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| 1 | <?php |
| 2 | declare(strict_types=1); |
| 3 | |
| 4 | /** |
| 5 | * Implementation of the document management system |
| 6 | * |
| 7 | * @category DMS |
| 8 | * @package SeedDMS_Core |
| 9 | * @license GPL 2 |
| 10 | * @author Uwe Steinmann <uwe@steinmann.cx> |
| 11 | * @copyright Copyright (C) 2010-2024 Uwe Steinmann |
| 12 | */ |
| 13 | |
| 14 | /** |
| 15 | * Include some files |
| 16 | */ |
| 17 | require_once("inc.AccessUtils.php"); |
| 18 | require_once("inc.FileUtils.php"); |
| 19 | require_once("inc.ClassAccess.php"); |
| 20 | require_once("inc.ClassObject.php"); |
| 21 | require_once("inc.ClassFolder.php"); |
| 22 | require_once("inc.ClassDocument.php"); |
| 23 | require_once("inc.ClassGroup.php"); |
| 24 | require_once("inc.ClassUser.php"); |
| 25 | require_once("inc.ClassKeywords.php"); |
| 26 | require_once("inc.ClassNotification.php"); |
| 27 | require_once("inc.ClassAttribute.php"); |
| 28 | require_once("inc.ClassStorage.php"); |
| 29 | require_once("inc.ClassStorageFile.php"); |
| 30 | |
| 31 | /** |
| 32 | * Class to represent the complete document management system. |
| 33 | * This class is needed to do most of the dms operations. It needs |
| 34 | * an instance of {@see SeedDMS_Core_DatabaseAccess} to access the |
| 35 | * underlying database. Many methods are factory functions which create |
| 36 | * objects representing the entities in the dms, like folders, documents, |
| 37 | * users, or groups. |
| 38 | * |
| 39 | * Each dms has its own database for meta data and a data store for document |
| 40 | * content. Both must be specified when creating a new instance of this class. |
| 41 | * All folders and documents are organized in a hierachy like |
| 42 | * a regular file system starting with a {@see SeedDMS_Core_DMS::rootFolderID} |
| 43 | * |
| 44 | * This class does not enforce any access rights on documents and folders |
| 45 | * by design. It is up to the calling application to use the methods |
| 46 | * {@see SeedDMS_Core_Folder::getAccessMode()} and |
| 47 | * {@see SeedDMS_Core_Document::getAccessMode()} and interpret them as desired. |
| 48 | * Though, there are two convenient functions to filter a list of |
| 49 | * documents/folders for which users have access rights for. See |
| 50 | * {@see SeedDMS_Core_DMS::filterAccess()} |
| 51 | * and {@see SeedDMS_Core_DMS::filterUsersByAccess()} |
| 52 | * |
| 53 | * Though, this class has a method to set the currently logged in user |
| 54 | * ({@see SeedDMS_Core_DMS::setUser()}), it does not have to be called, because |
| 55 | * there is currently no class within the SeedDMS core which needs the logged |
| 56 | * in user. {@see SeedDMS_Core_DMS} itself does not do any user authentication. |
| 57 | * It is up to the application using this class. |
| 58 | * |
| 59 | * ```php |
| 60 | * <?php |
| 61 | * include("inc/inc.ClassDMS.php"); |
| 62 | * $db = new SeedDMS_Core_DatabaseAccess($type, $hostname, $user, $passwd, $name); |
| 63 | * $db->connect() or die ("Could not connect to db-server"); |
| 64 | * $dms = new SeedDMS_Core_DMS($db, $contentDir); |
| 65 | * $dms->setRootFolderID(1); |
| 66 | * ... |
| 67 | * ?> |
| 68 | * ``` |
| 69 | * |
| 70 | * @category DMS |
| 71 | * @package SeedDMS_Core |
| 72 | * @author Uwe Steinmann <uwe@steinmann.cx> |
| 73 | * @copyright Copyright (C) 2010-2024 Uwe Steinmann |
| 74 | */ |
| 75 | class SeedDMS_Core_DMS { |
| 76 | /** |
| 77 | * @var SeedDMS_Core_DatabaseAccess $db reference to database object. This must be an instance |
| 78 | * of {@see SeedDMS_Core_DatabaseAccess}. |
| 79 | * @access protected |
| 80 | */ |
| 81 | protected $db; |
| 82 | |
| 83 | /** |
| 84 | * @var SeedDMS_Core_Storage $storage reference to storage object. |
| 85 | * This must be an instance {@see SeedDMS_Core_Storage_File}. |
| 86 | * @access protected |
| 87 | */ |
| 88 | protected $storage; |
| 89 | |
| 90 | /** |
| 91 | * @var object $memcache reference to memcache. |
| 92 | * @access protected |
| 93 | */ |
| 94 | public $memcache; |
| 95 | |
| 96 | /** |
| 97 | * @var array $classnames list of classnames for objects being instanciate |
| 98 | * by the dms |
| 99 | * @access protected |
| 100 | */ |
| 101 | protected $classnames; |
| 102 | |
| 103 | /** |
| 104 | * @var array $decorators list of decorators for objects being instanciate |
| 105 | * by the dms |
| 106 | * @access protected |
| 107 | */ |
| 108 | protected $decorators; |
| 109 | |
| 110 | /** |
| 111 | * @var SeedDMS_Core_User $user reference to currently logged in user. This must be |
| 112 | * an instance of {@see SeedDMS_Core_User}. This variable is currently not |
| 113 | * used. It is set by {@see SeedDMS_Core_DMS::setUser()}. |
| 114 | * @access private |
| 115 | */ |
| 116 | private $user; |
| 117 | |
| 118 | /** |
| 119 | * @var string $contentDir location in the file system where all the |
| 120 | * document data is located. This should be an absolute path. |
| 121 | * @access public |
| 122 | */ |
| 123 | public $contentDir; |
| 124 | |
| 125 | /** |
| 126 | * @var integer $rootFolderID ID of root folder |
| 127 | * @access public |
| 128 | */ |
| 129 | public $rootFolderID; |
| 130 | |
| 131 | /** |
| 132 | * @var integer $maxDirID maximum number of documents per folder on the |
| 133 | * filesystem. If this variable is set to a value != 0, the content |
| 134 | * directory will have a two level hierarchy for document storage. |
| 135 | * @access public |
| 136 | */ |
| 137 | public $maxDirID; |
| 138 | |
| 139 | /** |
| 140 | * @var boolean $forceRename use renameFile() instead of copyFile() when |
| 141 | * copying the document content into the data store. The default is |
| 142 | * to copy the file. This parameter only affects the methods |
| 143 | * SeedDMS_Core_Document::addDocument() and |
| 144 | * SeedDMS_Core_Document::addDocumentFile(). Setting this to true |
| 145 | * may save resources especially for large files. |
| 146 | * @access public |
| 147 | */ |
| 148 | public $forceRename; |
| 149 | |
| 150 | /** |
| 151 | * @var boolean $forceLink use linkFile() instead of copyFile() when |
| 152 | * copying the document content into the data store. The default is |
| 153 | * to copy the file. This parameter only affects the method |
| 154 | * SeedDMS_Core_Document::addDocument(). Use this with care, |
| 155 | * because it will leave the original document at its place. |
| 156 | * @access public |
| 157 | */ |
| 158 | public $forceLink; |
| 159 | |
| 160 | /** |
| 161 | * @var array $noReadForStatus list of status without read right |
| 162 | * online. |
| 163 | * @access public |
| 164 | */ |
| 165 | public $noReadForStatus; |
| 166 | |
| 167 | /** |
| 168 | * @var boolean $checkWithinRootDir check if folder/document being accessed |
| 169 | * is within the rootdir |
| 170 | * @access public |
| 171 | */ |
| 172 | public $checkWithinRootDir; |
| 173 | |
| 174 | /** |
| 175 | * @var string $version version of pear package |
| 176 | * @access public |
| 177 | */ |
| 178 | public $version; |
| 179 | |
| 180 | /** |
| 181 | * @var boolean $usecache true if internal cache shall be used |
| 182 | * @access public |
| 183 | */ |
| 184 | public $usecache; |
| 185 | |
| 186 | /** |
| 187 | * @var array $cache cache for various objects |
| 188 | * @access public |
| 189 | */ |
| 190 | protected $cache; |
| 191 | |
| 192 | /** |
| 193 | * @var array $callbacks list of methods called when certain operations, |
| 194 | * like removing a document, are executed. Set a callback with |
| 195 | * {@see SeedDMS_Core_DMS::setCallback()}. |
| 196 | * The key of the array is the internal callback function name. Each |
| 197 | * array element is an array with two elements: the function name |
| 198 | * and the parameter passed to the function. |
| 199 | * |
| 200 | * Currently implemented callbacks are: |
| 201 | * |
| 202 | * onPreRemoveDocument($user_param, $document); |
| 203 | * called before deleting a document. If this function returns false |
| 204 | * the document will not be deleted. |
| 205 | * |
| 206 | * onPostRemoveDocument($user_param, $document_id); |
| 207 | * called after the successful deletion of a document. |
| 208 | * |
| 209 | * @access public |
| 210 | */ |
| 211 | public $callbacks; |
| 212 | |
| 213 | /** |
| 214 | * @var string last error message. This can be set by hooks to pass an |
| 215 | * error message from the hook to the application which has called the |
| 216 | * method containing the hook. For example SeedDMS_Core_Document::remove() |
| 217 | * calls the hook 'onPreRemoveDocument'. The hook function can set $dms->lasterror |
| 218 | * which can than be read when SeedDMS_Core_Document::remove() fails. |
| 219 | * This variable could be set in any SeedDMS_Core class, but is currently |
| 220 | * only set by hooks. |
| 221 | * @access public |
| 222 | */ |
| 223 | public $lasterror; |
| 224 | |
| 225 | /** |
| 226 | * @var SeedDMS_Core_DMS |
| 227 | */ |
| 228 | // public $_dms; |
| 229 | |
| 230 | |
| 231 | /** |
| 232 | * Checks if two objects are equal by comparing their IDs |
| 233 | * |
| 234 | * The regular php check done by '==' compares all attributes of |
| 235 | * two objects, which is often not required. This method will first check |
| 236 | * if the objects are instances of the same class and than if they |
| 237 | * have the same id. |
| 238 | * |
| 239 | * @param object $object1 first object to be compared |
| 240 | * @param object $object2 second object to be compared |
| 241 | * @return boolean true if objects are equal, otherwise false |
| 242 | */ |
| 243 | public static function checkIfEqual($object1, $object2) { /* {{{ */ |
| 244 | if (get_class($object1) != get_class($object2)) |
| 245 | return false; |
| 246 | if ($object1->getID() != $object2->getID()) |
| 247 | return false; |
| 248 | return true; |
| 249 | } /* }}} */ |
| 250 | |
| 251 | /** |
| 252 | * Checks if a list of objects contains a single object by comparing their IDs |
| 253 | * |
| 254 | * This method is only applicable on list containing objects which have |
| 255 | * a method getID() because it is used to check if two objects are equal. |
| 256 | * The regular php check on objects done by '==' compares all attributes of |
| 257 | * two objects, which often isn't required. The method will first check |
| 258 | * if the objects are instances of the same class. |
| 259 | * |
| 260 | * The result of the function can be 0 which happens if the first element |
| 261 | * of an indexed array matches. |
| 262 | * |
| 263 | * @param object $object object to look for (needle) |
| 264 | * @param array $list list of objects (haystack) |
| 265 | * @return boolean|integer index in array if object was found, otherwise false |
| 266 | */ |
| 267 | public static function inList($object, $list) { /* {{{ */ |
| 268 | foreach ($list as $i => $item) { |
| 269 | if (get_class($item) == get_class($object) && $item->getID() == $object->getID()) |
| 270 | return $i; |
| 271 | } |
| 272 | return false; |
| 273 | } /* }}} */ |
| 274 | |
| 275 | /** |
| 276 | * Checks if date conforms to a given format |
| 277 | * |
| 278 | * @param string $date date to be checked |
| 279 | * @param string $format format of date. Will default to 'Y-m-d H:i:s' if |
| 280 | * format is not given. |
| 281 | * @return boolean true if date is in propper format, otherwise false |
| 282 | */ |
| 283 | public static function checkDate($date, $format = 'Y-m-d H:i:s') { /* {{{ */ |
| 284 | $d = DateTime::createFromFormat($format, $date); |
| 285 | return $d && $d->format($format) == $date; |
| 286 | } /* }}} */ |
| 287 | |
| 288 | /** |
| 289 | * Filter out objects which are not accessible in a given mode by a user. |
| 290 | * |
| 291 | * The list of objects to be checked can be of any class, but has to have |
| 292 | * a method getAccessMode($user) which checks if the given user has at |
| 293 | * least the access right on the object as passed in $minMode. |
| 294 | * Hence, passing a group instead of a user is possible. |
| 295 | * |
| 296 | * @param array $objArr list of objects (either documents or folders) |
| 297 | * @param object $user user for which access is checked |
| 298 | * @param integer $minMode minimum access mode required (M_ANY, M_NONE, |
| 299 | * M_READ, M_READWRITE, M_ALL) |
| 300 | * @return array filtered list of objects |
| 301 | */ |
| 302 | public static function filterAccess($objArr, $user, $minMode) { /* {{{ */ |
| 303 | if (!is_array($objArr)) { |
| 304 | return array(); |
| 305 | } |
| 306 | $newArr = array(); |
| 307 | foreach ($objArr as $obj) { |
| 308 | if ($obj->getAccessMode($user) >= $minMode) |
| 309 | array_push($newArr, $obj); |
| 310 | } |
| 311 | return $newArr; |
| 312 | } /* }}} */ |
| 313 | |
| 314 | /** |
| 315 | * Filter out users which cannot access an object in a given mode. |
| 316 | * |
| 317 | * The list of users to be checked can be of any class, but has to have |
| 318 | * a method getAccessMode($user) which checks if a user has at least the |
| 319 | * access right as passed in $minMode. Hence, passing a list of groups |
| 320 | * instead of users is possible. |
| 321 | * |
| 322 | * @param object $obj object that shall be accessed |
| 323 | * @param array $users list of users/groups which are to check for sufficient |
| 324 | * access rights |
| 325 | * @param integer $minMode minimum access right on the object for each user |
| 326 | * (M_ANY, M_NONE, M_READ, M_READWRITE, M_ALL) |
| 327 | * @return array filtered list of users |
| 328 | */ |
| 329 | public static function filterUsersByAccess($obj, $users, $minMode) { /* {{{ */ |
| 330 | $newArr = array(); |
| 331 | foreach ($users as $currUser) { |
| 332 | if ($obj->getAccessMode($currUser) >= $minMode) |
| 333 | array_push($newArr, $currUser); |
| 334 | } |
| 335 | return $newArr; |
| 336 | } /* }}} */ |
| 337 | |
| 338 | /** |
| 339 | * Filter out document links which can not be accessed by a given user |
| 340 | * |
| 341 | * Returns a filtered list of links which are accessible by the |
| 342 | * given user. A link is only accessible, if it is publically visible, |
| 343 | * owned by the user, or the accessing user is an administrator. |
| 344 | * |
| 345 | * @param SeedDMS_Core_DocumentLink[] $links list of objects of type SeedDMS_Core_DocumentLink |
| 346 | * @param object $user user for which access is being checked |
| 347 | * @param string $access set if source or target of link shall be checked |
| 348 | * for sufficient access rights. Set to 'source' if the source document |
| 349 | * of a link is to be checked, set to 'target' for the target document. |
| 350 | * If not set, then access rights will not be checked at all. |
| 351 | * @return array filtered list of links |
| 352 | */ |
| 353 | public static function filterDocumentLinks($user, $links, $access = '') { /* {{{ */ |
| 354 | $tmp = array(); |
| 355 | foreach ($links as $link) { |
| 356 | if ($link->isPublic() || ($link->getUser()->getID() == $user->getID()) || $user->isAdmin()){ |
| 357 | if ($access == 'source') { |
| 358 | $obj = $link->getDocument(); |
| 359 | if ($obj->getAccessMode($user) >= M_READ) |
| 360 | array_push($tmp, $link); |
| 361 | } elseif ($access == 'target') { |
| 362 | $obj = $link->getTarget(); |
| 363 | if ($obj->getAccessMode($user) >= M_READ) |
| 364 | array_push($tmp, $link); |
| 365 | } else { |
| 366 | array_push($tmp, $link); |
| 367 | } |
| 368 | } |
| 369 | } |
| 370 | return $tmp; |
| 371 | } /* }}} */ |
| 372 | |
| 373 | /** |
| 374 | * Filter out document attachments which can not be accessed by a given user |
| 375 | * |
| 376 | * Returns a filtered list of files which are accessible by the |
| 377 | * given user. A file is only accessible, if it is publically visible, |
| 378 | * owned by the user, or the accessing user is an administrator. |
| 379 | * |
| 380 | * @param array $files list of objects of type SeedDMS_Core_DocumentFile |
| 381 | * @param object $user user for which access is being checked |
| 382 | * @return array filtered list of files |
| 383 | */ |
| 384 | public static function filterDocumentFiles($user, $files) { /* {{{ */ |
| 385 | $tmp = array(); |
| 386 | if ($files) { |
| 387 | foreach ($files as $file) |
| 388 | if ($file->isPublic() || ($file->getUser()->getID() == $user->getID()) || $user->isAdmin() || ($file->getDocument()->getOwner()->getID() == $user->getID())) |
| 389 | array_push($tmp, $file); |
| 390 | } |
| 391 | return $tmp; |
| 392 | } /* }}} */ |
| 393 | |
| 394 | /** @noinspection PhpUndefinedClassInspection */ |
| 395 | /** |
| 396 | * Create a new instance of the dms |
| 397 | * |
| 398 | * @param SeedDMS_Core_DatabaseAccess $db object of class {@see SeedDMS_Core_DatabaseAccess} |
| 399 | * to access the underlying database |
| 400 | * @param string $contentDir path in filesystem containing the data store |
| 401 | * all document contents is stored |
| 402 | */ |
| 403 | public function __construct($db, $contentDir) { /* {{{ */ |
| 404 | $this->db = $db; |
| 405 | if (is_object($contentDir)) { |
| 406 | $this->storage = $contentDir; |
| 407 | } else { |
| 408 | $this->storage = null; |
| 409 | if (substr($contentDir, -1) == DIRECTORY_SEPARATOR) |
| 410 | $this->contentDir = $contentDir; |
| 411 | else |
| 412 | $this->contentDir = $contentDir.DIRECTORY_SEPARATOR; |
| 413 | } |
| 414 | $this->memcache = null; |
| 415 | $this->rootFolderID = 1; |
| 416 | $this->user = null; |
| 417 | $this->maxDirID = 0; //31998; |
| 418 | $this->forceRename = false; |
| 419 | $this->forceLink = false; |
| 420 | $this->checkWithinRootDir = false; |
| 421 | $this->noReadForStatus = array(); |
| 422 | $this->user = null; |
| 423 | $this->classnames = array(); |
| 424 | $this->classnames['folder'] = 'SeedDMS_Core_Folder'; |
| 425 | $this->classnames['document'] = 'SeedDMS_Core_Document'; |
| 426 | $this->classnames['documentcontent'] = 'SeedDMS_Core_DocumentContent'; |
| 427 | $this->classnames['documentfile'] = 'SeedDMS_Core_DocumentFile'; |
| 428 | $this->classnames['user'] = 'SeedDMS_Core_User'; |
| 429 | $this->classnames['group'] = 'SeedDMS_Core_Group'; |
| 430 | $this->usecache = false; |
| 431 | $this->cache['users'] = []; |
| 432 | $this->cache['groups'] = []; |
| 433 | $this->cache['folders'] = []; |
| 434 | $this->callbacks = array(); |
| 435 | $this->lasterror = ''; |
| 436 | $this->version = '@package_version@'; |
| 437 | if ($this->version[0] == '@') |
| 438 | $this->version = '5.1.x'; |
| 439 | } /* }}} */ |
| 440 | |
| 441 | /** |
| 442 | * Return class name of classes instanciated by SeedDMS_Core |
| 443 | * |
| 444 | * This method returns the class name of those objects being instantiated |
| 445 | * by the dms. Each class has an internal place holder, which must be |
| 446 | * passed to function. |
| 447 | * |
| 448 | * @param string $objectname placeholder (can be one of 'folder', 'document', |
| 449 | * 'documentcontent', 'user', 'group') |
| 450 | * |
| 451 | * @return string/boolean name of class or false if object name is invalid |
| 452 | */ |
| 453 | public function getClassname($objectname) { /* {{{ */ |
| 454 | if (isset($this->classnames[$objectname])) |
| 455 | return $this->classnames[$objectname]; |
| 456 | else |
| 457 | return false; |
| 458 | } /* }}} */ |
| 459 | |
| 460 | /** |
| 461 | * Set class name of instantiated objects |
| 462 | * |
| 463 | * This method sets the class name of those objects being instatiated |
| 464 | * by the dms. It is mainly used to create a new class (possible |
| 465 | * inherited from one of the available classes) implementing new |
| 466 | * features. The method should be called in the postInitDMS hook. |
| 467 | * |
| 468 | * @param string $objectname placeholder (can be one of 'folder', 'document', |
| 469 | * 'documentcontent', 'user', 'group' |
| 470 | * @param string $classname name of class |
| 471 | * |
| 472 | * @return string/boolean name of old class or false if not set |
| 473 | */ |
| 474 | public function setClassname($objectname, $classname) { /* {{{ */ |
| 475 | if (isset($this->classnames[$objectname])) |
| 476 | $oldclass = $this->classnames[$objectname]; |
| 477 | else |
| 478 | $oldclass = false; |
| 479 | $this->classnames[$objectname] = $classname; |
| 480 | return $oldclass; |
| 481 | } /* }}} */ |
| 482 | |
| 483 | /** |
| 484 | * Return list of decorators |
| 485 | * |
| 486 | * This method returns the list of decorator class names of those objects |
| 487 | * being instantiated |
| 488 | * by the dms. Each class has an internal place holder, which must be |
| 489 | * passed to function. |
| 490 | * |
| 491 | * @param string $objectname placeholder (can be one of 'folder', 'document', |
| 492 | * 'documentcontent', 'user', 'group') |
| 493 | * |
| 494 | * @return array/boolean list of class names or false if object name is invalid |
| 495 | */ |
| 496 | public function getDecorators($objectname) { /* {{{ */ |
| 497 | if (isset($this->decorators[$objectname])) |
| 498 | return $this->decorators[$objectname]; |
| 499 | else |
| 500 | return false; |
| 501 | } /* }}} */ |
| 502 | |
| 503 | /** |
| 504 | * Add a decorator |
| 505 | * |
| 506 | * This method adds a single decorator class name to the list of decorators |
| 507 | * of those objects being instantiated |
| 508 | * by the dms. Each class has an internal place holder, which must be |
| 509 | * passed to function. |
| 510 | * |
| 511 | * @param string $objectname placeholder (can be one of 'folder', 'document', |
| 512 | * 'documentcontent', 'user', 'group') |
| 513 | * |
| 514 | * @return boolean true if decorator could be added, otherwise false |
| 515 | */ |
| 516 | public function addDecorator($objectname, $decorator) { /* {{{ */ |
| 517 | $this->decorators[$objectname][] = $decorator; |
| 518 | return true; |
| 519 | } /* }}} */ |
| 520 | |
| 521 | /** |
| 522 | * Return database where meta data is stored |
| 523 | * |
| 524 | * This method returns the database object as it was set by the first |
| 525 | * parameter of the constructor. |
| 526 | * |
| 527 | * @return SeedDMS_Core_DatabaseAccess database |
| 528 | */ |
| 529 | public function getDB() { /* {{{ */ |
| 530 | return $this->db; |
| 531 | } /* }}} */ |
| 532 | |
| 533 | /** |
| 534 | * Return storage where files are stored |
| 535 | * |
| 536 | * This method returns the storage object as it was set by the second |
| 537 | * parameter of the constructor. |
| 538 | * |
| 539 | * @return SeedDMS_Core_Storage |
| 540 | */ |
| 541 | public function getStorage() { /* {{{ */ |
| 542 | return $this->storage; |
| 543 | } /* }}} */ |
| 544 | |
| 545 | /** |
| 546 | * Return the database version |
| 547 | * |
| 548 | * @return array|bool |
| 549 | */ |
| 550 | public function getDBVersion() { /* {{{ */ |
| 551 | $tbllist = $this->db->TableList(); |
| 552 | $tbllist = explode(',', strtolower(join(',', $tbllist))); |
| 553 | if (!in_array('tblversion', $tbllist)) |
| 554 | return false; |
| 555 | $queryStr = "SELECT * FROM `tblVersion` ORDER BY `major`,`minor`,`subminor` LIMIT 1"; |
| 556 | $resArr = $this->db->getResultArray($queryStr); |
| 557 | if (is_bool($resArr) && $resArr == false) |
| 558 | return false; |
| 559 | if (count($resArr) != 1) |
| 560 | return false; |
| 561 | $resArr = $resArr[0]; |
| 562 | return $resArr; |
| 563 | } /* }}} */ |
| 564 | |
| 565 | /** |
| 566 | * Check if the version in the database is the same as of this package |
| 567 | * Only the major and minor version number will be checked. |
| 568 | * |
| 569 | * @return boolean returns false if versions do not match, but returns |
| 570 | * true if version matches or table tblVersion does not exists. |
| 571 | */ |
| 572 | public function checkVersion() { /* {{{ */ |
| 573 | $tbllist = $this->db->TableList(); |
| 574 | $tbllist = explode(',', strtolower(join(',', $tbllist))); |
| 575 | if (!in_array('tblversion', $tbllist)) |
| 576 | return true; |
| 577 | $queryStr = "SELECT * FROM `tblVersion` ORDER BY `major`,`minor`,`subminor` LIMIT 1"; |
| 578 | $resArr = $this->db->getResultArray($queryStr); |
| 579 | if (is_bool($resArr) && $resArr == false) |
| 580 | return false; |
| 581 | if (count($resArr) != 1) |
| 582 | return false; |
| 583 | $resArr = $resArr[0]; |
| 584 | $ver = explode('.', $this->version); |
| 585 | if (($resArr['major'] != $ver[0]) || ($resArr['minor'] != $ver[1])) |
| 586 | return false; |
| 587 | return true; |
| 588 | } /* }}} */ |
| 589 | |
| 590 | /** |
| 591 | * Set memcache server |
| 592 | * |
| 593 | * This method must be called right after creating an instance of |
| 594 | * {@see SeedDMS_Core_DMS} |
| 595 | * |
| 596 | * If the memcache server is set, SeedDMS_Core_DMS will make use of |
| 597 | * it if possible. |
| 598 | * |
| 599 | * @param object $memcache memcache object created with new MemcachedCachePool() |
| 600 | * @return void |
| 601 | */ |
| 602 | public function setCache($memcache) { /* {{{ */ |
| 603 | $this->memcache = $memcache; |
| 604 | } /* }}} */ |
| 605 | |
| 606 | /** |
| 607 | * Set id of root folder |
| 608 | * |
| 609 | * This method must be called right after creating an instance of |
| 610 | * {@see SeedDMS_Core_DMS} |
| 611 | * |
| 612 | * The new root folder id will only be set if the folder actually |
| 613 | * exists. In that case the old root folder id will be returned. |
| 614 | * If it does not exists, the method will return false; |
| 615 | * @param integer $id id of root folder |
| 616 | * @return boolean/int old root folder id if new root folder exists, otherwise false |
| 617 | */ |
| 618 | public function setRootFolderID($id) { /* {{{ */ |
| 619 | if ($this->getFolder($id)) { |
| 620 | $oldid = $this->rootFolderID; |
| 621 | $this->rootFolderID = $id; |
| 622 | return $oldid; |
| 623 | } |
| 624 | return false; |
| 625 | } /* }}} */ |
| 626 | |
| 627 | /** |
| 628 | * Set maximum number of subdirectories per directory |
| 629 | * |
| 630 | * The value of maxDirID is quite crucial, because each document is |
| 631 | * stored within a directory in the filesystem. Consequently, there can be |
| 632 | * a maximum number of documents, because depending on the file system |
| 633 | * the maximum number of subdirectories is limited. Since version 3.3.0 of |
| 634 | * SeedDMS an additional directory level has been introduced, which |
| 635 | * will be created when maxDirID is not 0. All documents |
| 636 | * from 1 to maxDirID-1 will be saved in 1/<docid>, documents from maxDirID |
| 637 | * to 2*maxDirID-1 are stored in 2/<docid> and so on. |
| 638 | * |
| 639 | * Modern file systems like ext4 do not have any restrictions on the number |
| 640 | * of subdirectories anymore. Therefore it is best if this parameter is |
| 641 | * set to 0. Never change this parameter if documents has already been |
| 642 | * created. |
| 643 | * |
| 644 | * This method must be called right after creating an instance of |
| 645 | * {@see SeedDMS_Core_DMS} |
| 646 | * |
| 647 | * @param integer $id id of root folder |
| 648 | */ |
| 649 | public function setMaxDirID($id) { /* {{{ */ |
| 650 | $this->maxDirID = $id; |
| 651 | } /* }}} */ |
| 652 | |
| 653 | /** |
| 654 | * Get root folder |
| 655 | * |
| 656 | * @return SeedDMS_Core_Folder|boolean return the object of the root folder or false if |
| 657 | * the root folder id was not set before with {@see SeedDMS_Core_DMS::setRootFolderID()}. |
| 658 | */ |
| 659 | public function getRootFolder() { /* {{{ */ |
| 660 | if (!$this->rootFolderID) return false; |
| 661 | return $this->getFolder($this->rootFolderID); |
| 662 | } /* }}} */ |
| 663 | |
| 664 | public function setForceRename($enable) { /* {{{ */ |
| 665 | $this->forceRename = $enable; |
| 666 | } /* }}} */ |
| 667 | |
| 668 | public function setForceLink($enable) { /* {{{ */ |
| 669 | $this->forceLink = $enable; |
| 670 | } /* }}} */ |
| 671 | |
| 672 | /** |
| 673 | * Set the logged in user |
| 674 | * |
| 675 | * This method tells SeeDMS_Core_DMS the currently logged in user. It must be |
| 676 | * called right after instanciating the class, because some methods in |
| 677 | * SeedDMS_Core_Document() require the currently logged in user. |
| 678 | * |
| 679 | * @param object $user this muss not be empty and an instance of SeedDMS_Core_User |
| 680 | * @return bool|object returns the old user object or null on success, otherwise false |
| 681 | * |
| 682 | */ |
| 683 | public function setUser($user) { /* {{{ */ |
| 684 | if (!$user) { |
| 685 | $olduser = $this->user; |
| 686 | $this->user = null; |
| 687 | return $olduser; |
| 688 | } |
| 689 | if (is_object($user) && (get_class($user) == $this->getClassname('user'))) { |
| 690 | $olduser = $this->user; |
| 691 | $this->user = $user; |
| 692 | return $olduser; |
| 693 | } |
| 694 | return false; |
| 695 | } /* }}} */ |
| 696 | |
| 697 | /** |
| 698 | * Get the logged in user |
| 699 | * |
| 700 | * Returns the currently logged in user, previously set by {@see SeedDMS_Core_DMS::setUser()} |
| 701 | * |
| 702 | * @return SeedDMS_Core_User $user |
| 703 | * |
| 704 | */ |
| 705 | public function getLoggedInUser() { /* {{{ */ |
| 706 | return $this->user; |
| 707 | } /* }}} */ |
| 708 | |
| 709 | /** |
| 710 | * Return a document by its id |
| 711 | * |
| 712 | * This method retrieves a document from the database by its id. |
| 713 | * |
| 714 | * @param integer $id internal id of document |
| 715 | * @return SeedDMS_Core_Document instance of {@see SeedDMS_Core_Document}, null or false |
| 716 | */ |
| 717 | public function getDocument($id) { /* {{{ */ |
| 718 | $classname = $this->classnames['document']; |
| 719 | return $classname::getInstance($id, $this); |
| 720 | } /* }}} */ |
| 721 | |
| 722 | /** |
| 723 | * Returns all documents of a given user |
| 724 | * |
| 725 | * @param object $user |
| 726 | * @return array list of documents |
| 727 | */ |
| 728 | public function getDocumentsByUser($user) { /* {{{ */ |
| 729 | return $user->getDocuments(); |
| 730 | } /* }}} */ |
| 731 | |
| 732 | /** |
| 733 | * Returns all documents locked by a given user |
| 734 | * |
| 735 | * @param object $user |
| 736 | * @return array list of documents |
| 737 | */ |
| 738 | public function getDocumentsLockedByUser($user) { /* {{{ */ |
| 739 | return $user->getDocumentsLocked(); |
| 740 | } /* }}} */ |
| 741 | |
| 742 | /** |
| 743 | * Returns all documents which already expired or will expire in the future |
| 744 | * |
| 745 | * The parameter $date will be relative to the start of the day. It can |
| 746 | * be either a number of days (if an integer is passed) or a date string |
| 747 | * in the format 'YYYY-MM-DD'. |
| 748 | * If the parameter $date is a negative number or a date in the past, then |
| 749 | * all documents from the start of that date till the end of the current |
| 750 | * day will be returned. If $date is a positive integer or $date is a |
| 751 | * date in the future, then all documents from the start of the current |
| 752 | * day till the end of the day of the given date will be returned. |
| 753 | * Passing 0 or the |
| 754 | * current date in $date, will return all documents expiring the current |
| 755 | * day. |
| 756 | * @param string $date date in format YYYY-MM-DD or an integer with the number |
| 757 | * of days. A negative value will cover the days in the past. |
| 758 | * @param SeedDMS_Core_User $user limits the documents on those owned |
| 759 | * by this user |
| 760 | * @param string $orderby n=name, e=expired |
| 761 | * @param string $orderdir d=desc or a=asc |
| 762 | * @param bool $update update status of document if set to true |
| 763 | * @return bool|SeedDMS_Core_Document[] |
| 764 | */ |
| 765 | public function getDocumentsExpired($date, $user = null, $orderby = 'e', $orderdir = 'desc', $update = true) { /* {{{ */ |
| 766 | $db = $this->getDB(); |
| 767 | |
| 768 | if (!$db->createTemporaryTable("ttstatid") || !$db->createTemporaryTable("ttcontentid")) { |
| 769 | return false; |
| 770 | } |
| 771 | |
| 772 | $tsnow = mktime(0, 0, 0); /* Start of today */ |
| 773 | if (is_int($date) || is_string($date)) { |
| 774 | if (is_int($date)) { |
| 775 | $ts = $tsnow + $date * 86400; |
| 776 | } else { |
| 777 | $tmp = explode('-', $date, 3); |
| 778 | if (count($tmp) != 3) |
| 779 | return false; |
| 780 | if (!self::checkDate($date, 'Y-m-d')) |
| 781 | return false; |
| 782 | $ts = mktime(0, 0, 0, (int) $tmp[1], (int) $tmp[2], (int) $tmp[0]); |
| 783 | } |
| 784 | if ($ts < $tsnow) { /* Check for docs expired in the past */ |
| 785 | $startts = $ts; |
| 786 | $endts = $tsnow+86400; /* Use end of day */ |
| 787 | $updatestatus = $update; |
| 788 | } else { /* Check for docs which will expire in the future */ |
| 789 | $startts = $tsnow; |
| 790 | $endts = $ts+86400; /* Use end of day */ |
| 791 | $updatestatus = false; |
| 792 | } |
| 793 | } elseif (is_array($date)) { // start and end date |
| 794 | if (!empty($date['start'])) { |
| 795 | if (is_int($date['start'])) |
| 796 | $startts = $date['start']; |
| 797 | else { |
| 798 | $tmp = explode('-', $date['start'], 3); |
| 799 | if (count($tmp) != 3) |
| 800 | return false; |
| 801 | if (!self::checkDate($date, 'Y-m-d')) |
| 802 | return false; |
| 803 | $startts = mktime(0, 0, 0, (int) $tmp[1], (int) $tmp[2], (int) $tmp[0]); |
| 804 | } |
| 805 | } else { |
| 806 | $startts = time(); |
| 807 | } |
| 808 | if (!empty($date['end'])) { |
| 809 | if (is_int($date['end'])) |
| 810 | $endts = $date['end']; |
| 811 | else { |
| 812 | $tmp = explode('-', $date['end'], 3); |
| 813 | if (count($tmp) != 3) |
| 814 | return false; |
| 815 | if (!self::checkDate($date, 'Y-m-d')) |
| 816 | return false; |
| 817 | $endts = mktime(24, 0, 0, (int) $tmp[1], (int) $tmp[2], (int) $tmp[0]); |
| 818 | } |
| 819 | } else { |
| 820 | $endts = time() + 365*86400; |
| 821 | } |
| 822 | if (($startts < $tsnow) && ($endts < $tsnow)) |
| 823 | $updatestatus = $update; |
| 824 | else |
| 825 | $updatestatus = false; |
| 826 | } else |
| 827 | return false; |
| 828 | |
| 829 | /* Get all documents which have an expiration date. It doesn't check for |
| 830 | * the latest status which should be S_EXPIRED, but doesn't have to, because |
| 831 | * status may have not been updated after the expiration date has been reached. |
| 832 | **/ |
| 833 | $queryStr = "SELECT `tblDocuments`.`id`, `tblDocumentStatusLog`.`status` FROM `tblDocuments` ". |
| 834 | "LEFT JOIN `ttcontentid` ON `ttcontentid`.`document` = `tblDocuments`.`id` ". |
| 835 | "LEFT JOIN `tblDocumentContent` ON `tblDocuments`.`id` = `tblDocumentContent`.`document` AND `tblDocumentContent`.`version` = `ttcontentid`.`maxVersion` ". |
| 836 | "LEFT JOIN `tblDocumentStatus` ON `tblDocumentStatus`.`documentID` = `tblDocumentContent`.`document` AND `tblDocumentContent`.`version` = `tblDocumentStatus`.`version` ". |
| 837 | "LEFT JOIN `ttstatid` ON `ttstatid`.`statusID` = `tblDocumentStatus`.`statusID` ". |
| 838 | "LEFT JOIN `tblDocumentStatusLog` ON `tblDocumentStatusLog`.`statusLogID` = `ttstatid`.`maxLogID`"; |
| 839 | $queryStr .= |
| 840 | " WHERE `tblDocuments`.`expires` >= ".$startts." AND `tblDocuments`.`expires` < ".$endts; |
| 841 | if ($user) |
| 842 | $queryStr .= |
| 843 | " AND `tblDocuments`.`owner` = '".$user->getID()."' "; |
| 844 | $queryStr .= |
| 845 | " ORDER BY ".($orderby == 'e' ? "`expires`" : "`name`")." ".($orderdir == 'd' ? "DESC" : "ASC"); |
| 846 | |
| 847 | $resArr = $db->getResultArray($queryStr); |
| 848 | if (is_bool($resArr) && !$resArr) |
| 849 | return false; |
| 850 | |
| 851 | /** @var SeedDMS_Core_Document[] $documents */ |
| 852 | $documents = array(); |
| 853 | foreach ($resArr as $row) { |
| 854 | $document = $this->getDocument($row["id"]); |
| 855 | if ($updatestatus) { |
| 856 | $document->verifyLastestContentExpriry(); |
| 857 | } |
| 858 | $documents[] = $document; |
| 859 | } |
| 860 | return $documents; |
| 861 | } /* }}} */ |
| 862 | |
| 863 | /** |
| 864 | * Returns a document by its name |
| 865 | * |
| 866 | * This method searches a document by its name and restricts the search |
| 867 | * to the given folder if passed as the second parameter. |
| 868 | * If there are more than one document with that name, then only the |
| 869 | * one with the highest id will be returned. |
| 870 | * |
| 871 | * @param string $name Name of the document |
| 872 | * @param object $folder parent folder of document |
| 873 | * @return SeedDMS_Core_Document|null|boolean found document or null if not document was found or false in case of an error |
| 874 | */ |
| 875 | public function getDocumentByName($name, $folder = null) { /* {{{ */ |
| 876 | $name = trim($name); |
| 877 | if (!$name) return false; |
| 878 | |
| 879 | $queryStr = "SELECT `tblDocuments`.*, `tblDocumentLocks`.`userID` as `lockUser` ". |
| 880 | "FROM `tblDocuments` ". |
| 881 | "LEFT JOIN `tblDocumentLocks` ON `tblDocuments`.`id`=`tblDocumentLocks`.`document` ". |
| 882 | "WHERE `tblDocuments`.`name` = " . $this->db->qstr($name); |
| 883 | if ($folder) |
| 884 | $queryStr .= " AND `tblDocuments`.`folder` = ". $folder->getID(); |
| 885 | if ($this->checkWithinRootDir) |
| 886 | $queryStr .= " AND `tblDocuments`.`folderList` LIKE '%:".$this->rootFolderID.":%'"; |
| 887 | $queryStr .= " ORDER BY `tblDocuments`.`id` DESC LIMIT 1"; |
| 888 | |
| 889 | $resArr = $this->db->getResultArray($queryStr); |
| 890 | if (is_bool($resArr) && !$resArr) |
| 891 | return false; |
| 892 | |
| 893 | if (!$resArr) |
| 894 | return null; |
| 895 | |
| 896 | $row = $resArr[0]; |
| 897 | /** @var SeedDMS_Core_Document $document */ |
| 898 | $document = new $this->classnames['document']($row["id"], $row["name"], $row["comment"], $row["date"], $row["expires"], $row["owner"], $row["folder"], $row["inheritAccess"], $row["defaultAccess"], $row["lockUser"], $row["keywords"], $row["sequence"]); |
| 899 | $document->setDMS($this); |
| 900 | return $document; |
| 901 | } /* }}} */ |
| 902 | |
| 903 | /** |
| 904 | * Returns a document by the original file name of the last version |
| 905 | * |
| 906 | * This method searches a document by the name of the last document |
| 907 | * version and restricts the search |
| 908 | * to given folder if passed as the second parameter. |
| 909 | * If there are more than one document with that name, then only the |
| 910 | * one with the highest id will be returned. |
| 911 | * |
| 912 | * @param string $name Name of the original file |
| 913 | * @param object $folder parent folder of document |
| 914 | * @return SeedDMS_Core_Document|null|boolean found document or null if not document was found or false in case of an error |
| 915 | */ |
| 916 | public function getDocumentByOriginalFilename($name, $folder = null) { /* {{{ */ |
| 917 | $name = trim($name); |
| 918 | if (!$name) return false; |
| 919 | |
| 920 | if (!$this->db->createTemporaryTable("ttcontentid")) { |
| 921 | return false; |
| 922 | } |
| 923 | $queryStr = "SELECT `tblDocuments`.*, `tblDocumentLocks`.`userID` as `lockUser` ". |
| 924 | "FROM `tblDocuments` ". |
| 925 | "LEFT JOIN `ttcontentid` ON `ttcontentid`.`document` = `tblDocuments`.`id` ". |
| 926 | "LEFT JOIN `tblDocumentContent` ON `tblDocumentContent`.`document` = `tblDocuments`.`id` AND `tblDocumentContent`.`version` = `ttcontentid`.`maxVersion` ". |
| 927 | "LEFT JOIN `tblDocumentLocks` ON `tblDocuments`.`id`=`tblDocumentLocks`.`document` ". |
| 928 | "WHERE `tblDocumentContent`.`orgFileName` = " . $this->db->qstr($name); |
| 929 | if ($folder) |
| 930 | $queryStr .= " AND `tblDocuments`.`folder` = ". $folder->getID(); |
| 931 | $queryStr .= " ORDER BY `tblDocuments`.`id` DESC LIMIT 1"; |
| 932 | |
| 933 | $resArr = $this->db->getResultArray($queryStr); |
| 934 | if (is_bool($resArr) && !$resArr) |
| 935 | return false; |
| 936 | |
| 937 | if (!$resArr) |
| 938 | return null; |
| 939 | |
| 940 | $row = $resArr[0]; |
| 941 | /** @var SeedDMS_Core_Document $document */ |
| 942 | $document = new $this->classnames['document']($row["id"], $row["name"], $row["comment"], $row["date"], $row["expires"], $row["owner"], $row["folder"], $row["inheritAccess"], $row["defaultAccess"], $row["lockUser"], $row["keywords"], $row["sequence"]); |
| 943 | $document->setDMS($this); |
| 944 | return $document; |
| 945 | } /* }}} */ |
| 946 | |
| 947 | /** |
| 948 | * Returns documents with an arbitrary category set |
| 949 | * |
| 950 | * @param integer $limit max number of documents returned |
| 951 | * @ |
| 952 | * @return SeedDMS_Core_Document|null|boolean found documents or null if not document was found or false in case of an error |
| 953 | */ |
| 954 | public function fetchDocumentsWithCategory($limit = 0) { /* {{{ */ |
| 955 | $queryStr = "SELECT DISTINCT `documentID` FROM `tblDocumentCategory` ORDER BY `documentID` ASC, `categoryID` ASC"; |
| 956 | if ($limit && is_numeric($limit)) |
| 957 | $queryStr .= " LIMIT ".(int) $limit; |
| 958 | foreach($this->db->fetchResult($queryStr) as $row) { |
| 959 | if ($doc = $this->getDocument($row["documentID"])) |
| 960 | yield $doc; |
| 961 | } |
| 962 | if (is_bool($row) && !$row) |
| 963 | return false; |
| 964 | |
| 965 | return $row; |
| 966 | } /* }}} */ |
| 967 | |
| 968 | /** |
| 969 | * Return a document content by its id |
| 970 | * |
| 971 | * This method retrieves a document content from the database by its id. |
| 972 | * |
| 973 | * @param integer $id internal id of document content |
| 974 | * @return bool|null|SeedDMS_Core_DocumentContent found document content or null if not document content was found or false in case of an error |
| 975 | |
| 976 | */ |
| 977 | public function getDocumentContent($id) { /* {{{ */ |
| 978 | if (!is_numeric($id)) return false; |
| 979 | if ($id < 1) return false; |
| 980 | |
| 981 | $queryStr = "SELECT * FROM `tblDocumentContent` WHERE `id` = ".(int) $id; |
| 982 | $resArr = $this->db->getResultArray($queryStr); |
| 983 | if (is_bool($resArr) && $resArr == false) |
| 984 | return false; |
| 985 | if (count($resArr) != 1) |
| 986 | return null; |
| 987 | $row = $resArr[0]; |
| 988 | |
| 989 | $document = $this->getDocument($row['document']); |
| 990 | $version = new $this->classnames['documentcontent']($row['id'], $document, $row['version'], $row['comment'], $row['date'], $row['createdBy'], $row['dir'], $row['orgFileName'], $row['fileType'], $row['mimeType'], $row['fileSize'], $row['checksum']); |
| 991 | return $version; |
| 992 | } /* }}} */ |
| 993 | |
| 994 | /** |
| 995 | * Returns number of documents with a given task |
| 996 | * |
| 997 | * @param string $listtype type of document list, can be 'AppRevByMe', |
| 998 | * 'AppRevOwner', 'WorkflowByMe' |
| 999 | * @param object $user user |
| 1000 | * @return array number of tasks |
| 1001 | */ |
| 1002 | public function countTasks($listtype, $user = null, $param5 = true) { /* {{{ */ |
| 1003 | if (!$this->db->createTemporaryTable("ttstatid") || !$this->db->createTemporaryTable("ttcontentid")) { |
| 1004 | return false; |
| 1005 | } |
| 1006 | $groups = array(); |
| 1007 | if ($user) { |
| 1008 | $tmp = $user->getGroups(); |
| 1009 | foreach ($tmp as $group) |
| 1010 | $groups[] = $group->getID(); |
| 1011 | } |
| 1012 | $selectStr = "count(distinct ttcontentid.document) c "; |
| 1013 | $queryStr = |
| 1014 | "FROM `ttcontentid` ". |
| 1015 | "LEFT JOIN `tblDocumentStatus` ON `tblDocumentStatus`.`documentID`=`ttcontentid`.`document` AND `tblDocumentStatus`.`version`=`ttcontentid`.`maxVersion` ". |
| 1016 | "LEFT JOIN `ttstatid` ON `ttstatid`.`statusID` = `tblDocumentStatus`.`statusID` ". |
| 1017 | "LEFT JOIN `tblDocumentStatusLog` ON `ttstatid`.`statusID` = `tblDocumentStatusLog`.`statusID` AND `ttstatid`.`maxLogID` = `tblDocumentStatusLog`.`statusLogID` "; |
| 1018 | switch ($listtype) { |
| 1019 | case 'ReviewByMe': // Documents I have to review {{{ |
| 1020 | if (!$this->db->createTemporaryTable("ttreviewid")) { |
| 1021 | return false; |
| 1022 | } |
| 1023 | $queryStr .= |
| 1024 | "LEFT JOIN `tblDocumentReviewers` on `ttcontentid`.`document`=`tblDocumentReviewers`.`documentID` AND `ttcontentid`.`maxVersion`=`tblDocumentReviewers`.`version` ". |
| 1025 | "LEFT JOIN `ttreviewid` ON `ttreviewid`.`reviewID` = `tblDocumentReviewers`.`reviewID` ". |
| 1026 | "LEFT JOIN `tblDocumentReviewLog` ON `tblDocumentReviewLog`.`reviewLogID`=`ttreviewid`.`maxLogID` "; |
| 1027 | |
| 1028 | $queryStr .= "WHERE (`tblDocumentReviewers`.`type` = 0 AND `tblDocumentReviewers`.`required` = ".$user->getID()." "; |
| 1029 | if ($groups) |
| 1030 | $queryStr .= "OR `tblDocumentReviewers`.`type` = 1 AND `tblDocumentReviewers`.`required` IN (".implode(',', $groups).") "; |
| 1031 | $queryStr .= ") "; |
| 1032 | $docstatarr = array(S_DRAFT_REV); |
| 1033 | if ($param5) |
| 1034 | $docstatarr[] = S_EXPIRED; |
| 1035 | $queryStr .= "AND `tblDocumentStatusLog`.`status` IN (".implode(',', $docstatarr).") "; |
| 1036 | $queryStr .= "AND `tblDocumentReviewLog`.`status` = 0 "; |
| 1037 | break; /* }}} */ |
| 1038 | case 'ApproveByMe': // Documents I have to approve {{{ |
| 1039 | if (!$this->db->createTemporaryTable("ttapproveid")) { |
| 1040 | return false; |
| 1041 | } |
| 1042 | $queryStr .= |
| 1043 | "LEFT JOIN `tblDocumentApprovers` on `ttcontentid`.`document`=`tblDocumentApprovers`.`documentID` AND `ttcontentid`.`maxVersion`=`tblDocumentApprovers`.`version` ". |
| 1044 | "LEFT JOIN `ttapproveid` ON `ttapproveid`.`approveID` = `tblDocumentApprovers`.`approveID` ". |
| 1045 | "LEFT JOIN `tblDocumentApproveLog` ON `tblDocumentApproveLog`.`approveLogID`=`ttapproveid`.`maxLogID` "; |
| 1046 | |
| 1047 | if ($user) { |
| 1048 | $queryStr .= "WHERE (`tblDocumentApprovers`.`type` = 0 AND `tblDocumentApprovers`.`required` = ".$user->getID()." "; |
| 1049 | if ($groups) |
| 1050 | $queryStr .= "OR `tblDocumentApprovers`.`type` = 1 AND `tblDocumentApprovers`.`required` IN (".implode(',', $groups).") "; |
| 1051 | $queryStr .= ") "; |
| 1052 | } |
| 1053 | $docstatarr = array(S_DRAFT_APP); |
| 1054 | if ($param5) |
| 1055 | $docstatarr[] = S_EXPIRED; |
| 1056 | $queryStr .= "AND `tblDocumentStatusLog`.`status` IN (".implode(',', $docstatarr).") "; |
| 1057 | $queryStr .= "AND `tblDocumentApproveLog`.`status` = 0 "; |
| 1058 | break; /* }}} */ |
| 1059 | case 'WorkflowByMe': // Documents which need my workflow action {{{ |
| 1060 | |
| 1061 | $queryStr .= |
| 1062 | "LEFT JOIN `tblWorkflowDocumentContent` on `ttcontentid`.`document`=`tblWorkflowDocumentContent`.`document` AND `ttcontentid`.`maxVersion`=`tblWorkflowDocumentContent`.`version` ". |
| 1063 | "LEFT JOIN `tblWorkflowTransitions` on `tblWorkflowDocumentContent`.`workflow`=`tblWorkflowTransitions`.`workflow` AND `tblWorkflowDocumentContent`.`state`=`tblWorkflowTransitions`.`state` ". |
| 1064 | "LEFT JOIN `tblWorkflowTransitionUsers` on `tblWorkflowTransitionUsers`.`transition` = `tblWorkflowTransitions`.`id` ". |
| 1065 | "LEFT JOIN `tblWorkflowTransitionGroups` on `tblWorkflowTransitionGroups`.`transition` = `tblWorkflowTransitions`.`id` "; |
| 1066 | |
| 1067 | if ($user) { |
| 1068 | $queryStr .= "WHERE (`tblWorkflowTransitionUsers`.`userid` = ".$user->getID()." "; |
| 1069 | if ($groups) |
| 1070 | $queryStr .= "OR `tblWorkflowTransitionGroups`.`groupid` IN (".implode(',', $groups).")"; |
| 1071 | $queryStr .= ") "; |
| 1072 | } |
| 1073 | $queryStr .= "AND `tblDocumentStatusLog`.`status` = ".S_IN_WORKFLOW." "; |
| 1074 | break; // }}} |
| 1075 | } |
| 1076 | if ($queryStr) { |
| 1077 | $resArr = $this->db->getResultArray('SELECT '.$selectStr.$queryStr); |
| 1078 | if (is_bool($resArr) && !$resArr) { |
| 1079 | return false; |
| 1080 | } |
| 1081 | } else { |
| 1082 | return false; |
| 1083 | } |
| 1084 | return $resArr[0]['c']; |
| 1085 | } /* }}} */ |
| 1086 | |
| 1087 | /** |
| 1088 | * Returns all documents with a predefined search criteria |
| 1089 | * |
| 1090 | * The records return have the following elements |
| 1091 | * |
| 1092 | * From Table tblDocuments |
| 1093 | * [id] => id of document |
| 1094 | * [name] => name of document |
| 1095 | * [comment] => comment of document |
| 1096 | * [date] => timestamp of creation date of document |
| 1097 | * [expires] => timestamp of expiration date of document |
| 1098 | * [owner] => user id of owner |
| 1099 | * [folder] => id of parent folder |
| 1100 | * [folderList] => column separated list of folder ids, e.g. :1:41: |
| 1101 | * [inheritAccess] => 1 if access is inherited |
| 1102 | * [defaultAccess] => default access mode |
| 1103 | * [locked] => always -1 (TODO: is this field still used?) |
| 1104 | * [keywords] => keywords of document |
| 1105 | * [sequence] => sequence of document |
| 1106 | * |
| 1107 | * From Table tblDocumentLocks |
| 1108 | * [lockUser] => id of user locking the document |
| 1109 | * |
| 1110 | * From Table tblDocumentStatusLog |
| 1111 | * [version] => latest version of document |
| 1112 | * [statusID] => id of latest status log |
| 1113 | * [documentID] => id of document |
| 1114 | * [status] => current status of document |
| 1115 | * [statusComment] => comment of current status |
| 1116 | * [statusDate] => datetime when the status was entered, e.g. 2014-04-17 21:35:51 |
| 1117 | * [userID] => id of user who has initiated the status change |
| 1118 | * |
| 1119 | * From Table tblUsers |
| 1120 | * [ownerName] => name of owner of document |
| 1121 | * [statusName] => name of user who has initiated the status change |
| 1122 | * |
| 1123 | * @param string $listtype type of document list, can be 'AppRevByMe', |
| 1124 | * 'AppRevOwner', 'ReceiptByMe', 'ReviseByMe', 'LockedByMe', 'MyDocs' |
| 1125 | * @param SeedDMS_Core_User $param1 user |
| 1126 | * @param bool|integer|string $param2 if set to true |
| 1127 | * 'ReviewByMe', 'ApproveByMe', 'AppRevByMe', 'ReviseByMe', 'ReceiptByMe' |
| 1128 | * will also return documents which the reviewer, approver, etc. |
| 1129 | * has already taken care of. If set to false only |
| 1130 | * untouched documents will be returned. In case of 'ExpiredOwner' this |
| 1131 | * parameter contains the number of days (a negative number is allowed) |
| 1132 | * relativ to the current date or a date in format 'yyyy-mm-dd' |
| 1133 | * (even in the past). |
| 1134 | * @param string $param3 sort list by this field |
| 1135 | * @param string $param4 order direction |
| 1136 | * @param bool $param5 set to false if expired documents shall not be considered |
| 1137 | * @return array|bool |
| 1138 | */ |
| 1139 | public function getDocumentList($listtype, $param1 = null, $param2 = false, $param3 = '', $param4 = '', $param5 = true) { /* {{{ */ |
| 1140 | /* The following query will get all documents and lots of additional |
| 1141 | * information. It requires the two temporary tables ttcontentid and |
| 1142 | * ttstatid. |
| 1143 | */ |
| 1144 | if (!$this->db->createTemporaryTable("ttstatid") || !$this->db->createTemporaryTable("ttcontentid")) { |
| 1145 | return false; |
| 1146 | } |
| 1147 | /* The following statement retrieves the status of the last version of all |
| 1148 | * documents. It must be restricted by further where clauses. |
| 1149 | */ |
| 1150 | /* |
| 1151 | $queryStr = "SELECT `tblDocuments`.*, `tblDocumentLocks`.`userID` as `lockUser`, ". |
| 1152 | "`tblDocumentContent`.`version`, `tblDocumentStatus`.*, `tblDocumentStatusLog`.`status`, ". |
| 1153 | "`tblDocumentStatusLog`.`comment` AS `statusComment`, `tblDocumentStatusLog`.`date` as `statusDate`, ". |
| 1154 | "`tblDocumentStatusLog`.`userID`, `oTbl`.`fullName` AS `ownerName`, `sTbl`.`fullName` AS `statusName` ". |
| 1155 | "FROM `tblDocumentContent` ". |
| 1156 | "LEFT JOIN `tblDocuments` ON `tblDocuments`.`id` = `tblDocumentContent`.`document` ". |
| 1157 | "LEFT JOIN `tblDocumentStatus` ON `tblDocumentStatus`.`documentID` = `tblDocumentContent`.`document` ". |
| 1158 | "LEFT JOIN `tblDocumentStatusLog` ON `tblDocumentStatusLog`.`statusID` = `tblDocumentStatus`.`statusID` ". |
| 1159 | "LEFT JOIN `ttstatid` ON `ttstatid`.`maxLogID` = `tblDocumentStatusLog`.`statusLogID` ". |
| 1160 | "LEFT JOIN `ttcontentid` ON `ttcontentid`.`maxVersion` = `tblDocumentStatus`.`version` AND `ttcontentid`.`document` = `tblDocumentStatus`.`documentID` ". |
| 1161 | "LEFT JOIN `tblDocumentLocks` ON `tblDocuments`.`id`=`tblDocumentLocks`.`document` ". |
| 1162 | "LEFT JOIN `tblUsers` AS `oTbl` on `oTbl`.`id` = `tblDocuments`.`owner` ". |
| 1163 | "LEFT JOIN `tblUsers` AS `sTbl` on `sTbl`.`id` = `tblDocumentStatusLog`.`userID` ". |
| 1164 | "WHERE `ttstatid`.`maxLogID`=`tblDocumentStatusLog`.`statusLogID` ". |
| 1165 | "AND `ttcontentid`.`maxVersion` = `tblDocumentContent`.`version` "; |
| 1166 | */ |
| 1167 | /* New sql statement which retrieves all documents, its latest version and |
| 1168 | * status, the owner and user initiating the latest status. |
| 1169 | * It doesn't need the where clause anymore. Hence the statement could be |
| 1170 | * extended with further left joins. |
| 1171 | */ |
| 1172 | $selectStr = "`tblDocuments`.*, `tblDocumentLocks`.`userID` as `lockUser`, ". |
| 1173 | "`tblDocumentContent`.`version`, `tblDocumentStatus`.*, `tblDocumentStatusLog`.`status`, ". |
| 1174 | "`tblDocumentStatusLog`.`comment` AS `statusComment`, `tblDocumentStatusLog`.`date` as `statusDate`, ". |
| 1175 | "`tblDocumentStatusLog`.`userID`, `oTbl`.`fullName` AS `ownerName`, `sTbl`.`fullName` AS `statusName` "; |
| 1176 | $queryStr = |
| 1177 | "FROM `ttcontentid` ". |
| 1178 | "LEFT JOIN `tblDocuments` ON `tblDocuments`.`id` = `ttcontentid`.`document` ". |
| 1179 | "LEFT JOIN `tblDocumentContent` ON `tblDocumentContent`.`document` = `ttcontentid`.`document` AND `tblDocumentContent`.`version` = `ttcontentid`.`maxVersion` ". |
| 1180 | "LEFT JOIN `tblDocumentStatus` ON `tblDocumentStatus`.`documentID`=`ttcontentid`.`document` AND `tblDocumentStatus`.`version`=`ttcontentid`.`maxVersion` ". |
| 1181 | "LEFT JOIN `ttstatid` ON `ttstatid`.`statusID` = `tblDocumentStatus`.`statusID` ". |
| 1182 | "LEFT JOIN `tblDocumentStatusLog` ON `ttstatid`.`statusID` = `tblDocumentStatusLog`.`statusID` AND `ttstatid`.`maxLogID` = `tblDocumentStatusLog`.`statusLogID` ". |
| 1183 | "LEFT JOIN `tblDocumentLocks` ON `ttcontentid`.`document`=`tblDocumentLocks`.`document` ". |
| 1184 | "LEFT JOIN `tblUsers` `oTbl` ON `oTbl`.`id` = `tblDocuments`.`owner` ". |
| 1185 | "LEFT JOIN `tblUsers` `sTbl` ON `sTbl`.`id` = `tblDocumentStatusLog`.`userID` "; |
| 1186 | |
| 1187 | // echo $queryStr; |
| 1188 | |
| 1189 | switch ($listtype) { |
| 1190 | case 'AppRevByMe': // Documents I have to review/approve {{{ |
| 1191 | $queryStr .= "WHERE 1=1 "; |
| 1192 | |
| 1193 | $user = $param1; |
| 1194 | // Get document list for the current user. |
| 1195 | $reviewStatus = $user->getReviewStatus(); |
| 1196 | $approvalStatus = $user->getApprovalStatus(); |
| 1197 | |
| 1198 | // Create a comma separated list of all the documentIDs whose information is |
| 1199 | // required. |
| 1200 | // Take only those documents into account which hasn't be touched by the user |
| 1201 | $dList = array(); |
| 1202 | foreach ($reviewStatus["indstatus"] as $st) { |
| 1203 | if (($st["status"]==0 || $param2) && !in_array($st["documentID"], $dList)) { |
| 1204 | $dList[] = $st["documentID"]; |
| 1205 | } |
| 1206 | } |
| 1207 | foreach ($reviewStatus["grpstatus"] as $st) { |
| 1208 | if (($st["status"]==0 || $param2) && !in_array($st["documentID"], $dList)) { |
| 1209 | $dList[] = $st["documentID"]; |
| 1210 | } |
| 1211 | } |
| 1212 | foreach ($approvalStatus["indstatus"] as $st) { |
| 1213 | if (($st["status"]==0 || $param2) && !in_array($st["documentID"], $dList)) { |
| 1214 | $dList[] = $st["documentID"]; |
| 1215 | } |
| 1216 | } |
| 1217 | foreach ($approvalStatus["grpstatus"] as $st) { |
| 1218 | if (($st["status"]==0 || $param2) && !in_array($st["documentID"], $dList)) { |
| 1219 | $dList[] = $st["documentID"]; |
| 1220 | } |
| 1221 | } |
| 1222 | $docCSV = ""; |
| 1223 | foreach ($dList as $d) { |
| 1224 | $docCSV .= (strlen($docCSV)==0 ? "" : ", ")."'".$d."'"; |
| 1225 | } |
| 1226 | |
| 1227 | if (strlen($docCSV)>0) { |
| 1228 | $docstatarr = array(S_DRAFT_REV, S_DRAFT_APP); |
| 1229 | if ($param5) |
| 1230 | $docstatarr[] = S_EXPIRED; |
| 1231 | $queryStr .= "AND `tblDocumentStatusLog`.`status` IN (".implode(',', $docstatarr).") ". |
| 1232 | "AND `tblDocuments`.`id` IN (" . $docCSV . ") ". |
| 1233 | "ORDER BY `statusDate` DESC"; |
| 1234 | } else { |
| 1235 | $queryStr = ''; |
| 1236 | } |
| 1237 | break; // }}} |
| 1238 | case 'ReviewByMe': // Documents I have to review {{{ |
| 1239 | if (!$this->db->createTemporaryTable("ttreviewid")) { |
| 1240 | return false; |
| 1241 | } |
| 1242 | $user = $param1; |
| 1243 | $orderby = $param3; |
| 1244 | if ($param4 == 'desc') |
| 1245 | $orderdir = 'DESC'; |
| 1246 | else |
| 1247 | $orderdir = 'ASC'; |
| 1248 | |
| 1249 | $groups = array(); |
| 1250 | if ($user) { |
| 1251 | $tmp = $user->getGroups(); |
| 1252 | foreach ($tmp as $group) |
| 1253 | $groups[] = $group->getID(); |
| 1254 | } |
| 1255 | |
| 1256 | $selectStr .= ", `tblDocumentReviewLog`.`date` as `duedate` "; |
| 1257 | $queryStr .= |
| 1258 | "LEFT JOIN `tblDocumentReviewers` ON `ttcontentid`.`document`=`tblDocumentReviewers`.`documentID` AND `ttcontentid`.`maxVersion`=`tblDocumentReviewers`.`version` ". |
| 1259 | "LEFT JOIN `ttreviewid` ON `ttreviewid`.`reviewID` = `tblDocumentReviewers`.`reviewID` ". |
| 1260 | "LEFT JOIN `tblDocumentReviewLog` ON `tblDocumentReviewLog`.`reviewLogID`=`ttreviewid`.`maxLogID` "; |
| 1261 | |
| 1262 | if ($user) { |
| 1263 | $queryStr .= "WHERE (`tblDocumentReviewers`.`type` = 0 AND `tblDocumentReviewers`.`required` = ".$user->getID()." "; |
| 1264 | if ($groups) |
| 1265 | $queryStr .= "OR `tblDocumentReviewers`.`type` = 1 AND `tblDocumentReviewers`.`required` IN (".implode(',', $groups).") "; |
| 1266 | $queryStr .= ") "; |
| 1267 | } |
| 1268 | $docstatarr = array(S_DRAFT_REV); |
| 1269 | if ($param5) |
| 1270 | $docstatarr[] = S_EXPIRED; |
| 1271 | $queryStr .= "AND `tblDocumentStatusLog`.`status` IN (".implode(',', $docstatarr).") "; |
| 1272 | if (!$param2) |
| 1273 | $queryStr .= " AND `tblDocumentReviewLog`.`status` = 0 "; |
| 1274 | if ($orderby == 'e') $queryStr .= "ORDER BY `expires`"; |
| 1275 | elseif ($orderby == 'u') $queryStr .= "ORDER BY `statusDate`"; |
| 1276 | elseif ($orderby == 's') $queryStr .= "ORDER BY `tblDocumentStatusLog`.`status`"; |
| 1277 | else $queryStr .= "ORDER BY `name`"; |
| 1278 | $queryStr .= " ".$orderdir; |
| 1279 | break; // }}} |
| 1280 | case 'ApproveByMe': // Documents I have to approve {{{ |
| 1281 | if (!$this->db->createTemporaryTable("ttapproveid")) { |
| 1282 | return false; |
| 1283 | } |
| 1284 | $user = $param1; |
| 1285 | $orderby = $param3; |
| 1286 | if ($param4 == 'desc') |
| 1287 | $orderdir = 'DESC'; |
| 1288 | else |
| 1289 | $orderdir = 'ASC'; |
| 1290 | |
| 1291 | $groups = array(); |
| 1292 | if ($user) { |
| 1293 | $tmp = $user->getGroups(); |
| 1294 | foreach ($tmp as $group) |
| 1295 | $groups[] = $group->getID(); |
| 1296 | } |
| 1297 | |
| 1298 | $selectStr .= ", `tblDocumentApproveLog`.`date` as `duedate` "; |
| 1299 | $queryStr .= |
| 1300 | "LEFT JOIN `tblDocumentApprovers` ON `ttcontentid`.`document`=`tblDocumentApprovers`.`documentID` AND `ttcontentid`.`maxVersion`=`tblDocumentApprovers`.`version` ". |
| 1301 | "LEFT JOIN `ttapproveid` ON `ttapproveid`.`approveID` = `tblDocumentApprovers`.`approveID` ". |
| 1302 | "LEFT JOIN `tblDocumentApproveLog` ON `tblDocumentApproveLog`.`approveLogID`=`ttapproveid`.`maxLogID` "; |
| 1303 | |
| 1304 | if ($user) { |
| 1305 | $queryStr .= "WHERE (`tblDocumentApprovers`.`type` = 0 AND `tblDocumentApprovers`.`required` = ".$user->getID()." "; |
| 1306 | if ($groups) |
| 1307 | $queryStr .= "OR `tblDocumentApprovers`.`type` = 1 AND `tblDocumentApprovers`.`required` IN (".implode(',', $groups).")"; |
| 1308 | $queryStr .= ") "; |
| 1309 | } |
| 1310 | $docstatarr = array(S_DRAFT_APP); |
| 1311 | if ($param5) |
| 1312 | $docstatarr[] = S_EXPIRED; |
| 1313 | $queryStr .= "AND `tblDocumentStatusLog`.`status` IN (".implode(',', $docstatarr).") "; |
| 1314 | if (!$param2) |
| 1315 | $queryStr .= " AND `tblDocumentApproveLog`.`status` = 0 "; |
| 1316 | if ($orderby == 'e') $queryStr .= "ORDER BY `expires`"; |
| 1317 | elseif ($orderby == 'u') $queryStr .= "ORDER BY `statusDate`"; |
| 1318 | elseif ($orderby == 's') $queryStr .= "ORDER BY `tblDocumentStatusLog`.`status`"; |
| 1319 | else $queryStr .= "ORDER BY `name`"; |
| 1320 | $queryStr .= " ".$orderdir; |
| 1321 | break; // }}} |
| 1322 | case 'WorkflowByMe': // Documents I to trigger in Worklflow {{{ |
| 1323 | $user = $param1; |
| 1324 | $orderby = $param3; |
| 1325 | if ($param4 == 'desc') |
| 1326 | $orderdir = 'DESC'; |
| 1327 | else |
| 1328 | $orderdir = 'ASC'; |
| 1329 | |
| 1330 | $groups = array(); |
| 1331 | if ($user) { |
| 1332 | $tmp = $user->getGroups(); |
| 1333 | foreach ($tmp as $group) |
| 1334 | $groups[] = $group->getID(); |
| 1335 | } |
| 1336 | $selectStr = 'distinct '.$selectStr; |
| 1337 | $queryStr .= |
| 1338 | "LEFT JOIN `tblWorkflowDocumentContent` ON `ttcontentid`.`document`=`tblWorkflowDocumentContent`.`document` AND `ttcontentid`.`maxVersion`=`tblWorkflowDocumentContent`.`version` ". |
| 1339 | "LEFT JOIN `tblWorkflowTransitions` ON `tblWorkflowDocumentContent`.`workflow`=`tblWorkflowTransitions`.`workflow` AND `tblWorkflowDocumentContent`.`state`=`tblWorkflowTransitions`.`state` ". |
| 1340 | "LEFT JOIN `tblWorkflowTransitionUsers` ON `tblWorkflowTransitionUsers`.`transition` = `tblWorkflowTransitions`.`id` ". |
| 1341 | "LEFT JOIN `tblWorkflowTransitionGroups` ON `tblWorkflowTransitionGroups`.`transition` = `tblWorkflowTransitions`.`id` "; |
| 1342 | |
| 1343 | if ($user) { |
| 1344 | $queryStr .= "WHERE (`tblWorkflowTransitionUsers`.`userid` = ".$user->getID()." "; |
| 1345 | if ($groups) |
| 1346 | $queryStr .= "OR `tblWorkflowTransitionGroups`.`groupid` IN (".implode(',', $groups).")"; |
| 1347 | $queryStr .= ") "; |
| 1348 | } |
| 1349 | $queryStr .= "AND `tblDocumentStatusLog`.`status` = ".S_IN_WORKFLOW." "; |
| 1350 | // echo 'SELECT '.$selectStr." ".$queryStr; |
| 1351 | if ($orderby == 'e') $queryStr .= "ORDER BY `expires`"; |
| 1352 | elseif ($orderby == 'u') $queryStr .= "ORDER BY `statusDate`"; |
| 1353 | else $queryStr .= "ORDER BY `name`"; |
| 1354 | break; // }}} |
| 1355 | case 'AppRevOwner': // Documents waiting for review/approval/revision I'm owning {{{ |
| 1356 | $queryStr .= "WHERE 1=1 "; |
| 1357 | |
| 1358 | $user = $param1; |
| 1359 | $orderby = $param3; |
| 1360 | if ($param4 == 'desc') |
| 1361 | $orderdir = 'DESC'; |
| 1362 | else |
| 1363 | $orderdir = 'ASC'; |
| 1364 | /** @noinspection PhpUndefinedConstantInspection */ |
| 1365 | $queryStr .= "AND `tblDocuments`.`owner` = '".$user->getID()."' ". |
| 1366 | "AND `tblDocumentStatusLog`.`status` IN (".S_DRAFT_REV.", ".S_DRAFT_APP.") "; |
| 1367 | if ($orderby == 'e') $queryStr .= "ORDER BY `expires`"; |
| 1368 | elseif ($orderby == 'u') $queryStr .= "ORDER BY `statusDate`"; |
| 1369 | elseif ($orderby == 's') $queryStr .= "ORDER BY `status`"; |
| 1370 | else $queryStr .= "ORDER BY `name`"; |
| 1371 | $queryStr .= " ".$orderdir; |
| 1372 | // $queryStr .= "AND `tblDocuments`.`owner` = '".$user->getID()."' ". |
| 1373 | // "AND `tblDocumentStatusLog`.`status` IN (".S_DRAFT_REV.", ".S_DRAFT_APP.") ". |
| 1374 | // "ORDER BY `statusDate` DESC"; |
| 1375 | break; // }}} |
| 1376 | case 'RejectOwner': // Documents that has been rejected and I'm owning {{{ |
| 1377 | $queryStr .= "WHERE 1=1 "; |
| 1378 | |
| 1379 | $user = $param1; |
| 1380 | $orderby = $param3; |
| 1381 | if ($param4 == 'desc') |
| 1382 | $orderdir = 'DESC'; |
| 1383 | else |
| 1384 | $orderdir = 'ASC'; |
| 1385 | $queryStr .= "AND `tblDocuments`.`owner` = '".$user->getID()."' "; |
| 1386 | $queryStr .= "AND `tblDocumentStatusLog`.`status` IN (".S_REJECTED.") "; |
| 1387 | //$queryStr .= "ORDER BY `statusDate` DESC"; |
| 1388 | if ($orderby == 'e') $queryStr .= "ORDER BY `expires`"; |
| 1389 | elseif ($orderby == 'u') $queryStr .= "ORDER BY `statusDate`"; |
| 1390 | elseif ($orderby == 's') $queryStr .= "ORDER BY `status`"; |
| 1391 | else $queryStr .= "ORDER BY `name`"; |
| 1392 | $queryStr .= " ".$orderdir; |
| 1393 | break; // }}} |
| 1394 | case 'LockedByMe': // Documents locked by me {{{ |
| 1395 | $queryStr .= "WHERE 1=1 "; |
| 1396 | |
| 1397 | $user = $param1; |
| 1398 | $orderby = $param3; |
| 1399 | if ($param4 == 'desc') |
| 1400 | $orderdir = 'DESC'; |
| 1401 | else |
| 1402 | $orderdir = 'ASC'; |
| 1403 | |
| 1404 | $qs = 'SELECT `document` FROM `tblDocumentLocks` WHERE `userID`='.$user->getID(); |
| 1405 | $ra = $this->db->getResultArray($qs); |
| 1406 | if (is_bool($ra) && !$ra) { |
| 1407 | return false; |
| 1408 | } |
| 1409 | $docs = array(); |
| 1410 | foreach ($ra as $d) { |
| 1411 | $docs[] = $d['document']; |
| 1412 | } |
| 1413 | |
| 1414 | if ($docs) { |
| 1415 | $queryStr .= "AND `tblDocuments`.`id` IN (" . implode(',', $docs) . ") "; |
| 1416 | if ($orderby == 'e') $queryStr .= "ORDER BY `expires`"; |
| 1417 | elseif ($orderby == 'u') $queryStr .= "ORDER BY `statusDate`"; |
| 1418 | elseif ($orderby == 's') $queryStr .= "ORDER BY `status`"; |
| 1419 | else $queryStr .= "ORDER BY `name`"; |
| 1420 | $queryStr .= " ".$orderdir; |
| 1421 | } else { |
| 1422 | $queryStr = ''; |
| 1423 | } |
| 1424 | break; // }}} |
| 1425 | case 'ExpiredOwner': // Documents expired and owned by me {{{ |
| 1426 | if (is_int($param2)) { |
| 1427 | $ts = mktime(0, 0, 0) + $param2 * 86400; |
| 1428 | } elseif (is_string($param2)) { |
| 1429 | $tmp = explode('-', $param2, 3); |
| 1430 | if (count($tmp) != 3) |
| 1431 | return false; |
| 1432 | if (!self::checkDate($param2, 'Y-m-d')) |
| 1433 | return false; |
| 1434 | $ts = mktime(0, 0, 0, (int) $tmp[1], (int) $tmp[2], (int) $tmp[0]); |
| 1435 | } else |
| 1436 | $ts = mktime(0, 0, 0)-365*86400; /* Start of today - 1 year */ |
| 1437 | |
| 1438 | $tsnow = mktime(0, 0, 0); /* Start of today */ |
| 1439 | if ($ts < $tsnow) { /* Check for docs expired in the past */ |
| 1440 | $startts = $ts; |
| 1441 | $endts = $tsnow+86400; /* Use end of day */ |
| 1442 | } else { /* Check for docs which will expire in the future */ |
| 1443 | $startts = $tsnow; |
| 1444 | $endts = $ts+86400; /* Use end of day */ |
| 1445 | } |
| 1446 | |
| 1447 | $queryStr .= |
| 1448 | "WHERE `tblDocuments`.`expires` >= ".$startts." AND `tblDocuments`.`expires` <= ".$endts." "; |
| 1449 | |
| 1450 | $user = $param1; |
| 1451 | $orderby = $param3; |
| 1452 | if ($param4 == 'desc') |
| 1453 | $orderdir = 'DESC'; |
| 1454 | else |
| 1455 | $orderdir = 'ASC'; |
| 1456 | $queryStr .= "AND `tblDocuments`.`owner` = '".$user->getID()."' "; |
| 1457 | if ($orderby == 'e') $queryStr .= "ORDER BY `expires`"; |
| 1458 | elseif ($orderby == 'u') $queryStr .= "ORDER BY `statusDate`"; |
| 1459 | elseif ($orderby == 's') $queryStr .= "ORDER BY `status`"; |
| 1460 | else $queryStr .= "ORDER BY `name`"; |
| 1461 | $queryStr .= " ".$orderdir; |
| 1462 | break; // }}} |
| 1463 | case 'WorkflowOwner': // Documents waiting for workflow trigger I'm owning {{{ |
| 1464 | $queryStr .= "WHERE 1=1 "; |
| 1465 | |
| 1466 | $user = $param1; |
| 1467 | $queryStr .= "AND `tblDocuments`.`owner` = '".$user->getID()."' ". |
| 1468 | "AND `tblDocumentStatusLog`.`status` IN (".S_IN_WORKFLOW.") ". |
| 1469 | "ORDER BY `statusDate` DESC"; |
| 1470 | break; // }}} |
| 1471 | case 'MyDocs': // Documents owned by me {{{ |
| 1472 | $queryStr .= "WHERE 1=1 "; |
| 1473 | |
| 1474 | $user = $param1; |
| 1475 | $orderby = $param3; |
| 1476 | if ($param4 == 'desc') |
| 1477 | $orderdir = 'DESC'; |
| 1478 | else |
| 1479 | $orderdir = 'ASC'; |
| 1480 | $queryStr .= "AND `tblDocuments`.`owner` = '".$user->getID()."' "; |
| 1481 | if ($orderby == 'e') $queryStr .= "ORDER BY `expires`"; |
| 1482 | elseif ($orderby == 'u') $queryStr .= "ORDER BY `statusDate`"; |
| 1483 | elseif ($orderby == 's') $queryStr .= "ORDER BY `status`"; |
| 1484 | else $queryStr .= "ORDER BY `name`"; |
| 1485 | $queryStr .= " ".$orderdir; |
| 1486 | break; // }}} |
| 1487 | default: // {{{ |
| 1488 | return false; |
| 1489 | break; // }}} |
| 1490 | } |
| 1491 | |
| 1492 | if ($queryStr) { |
| 1493 | $resArr = $this->db->getResultArray('SELECT '.$selectStr.$queryStr); |
| 1494 | if (is_bool($resArr) && !$resArr) { |
| 1495 | return false; |
| 1496 | } |
| 1497 | /* |
| 1498 | $documents = array(); |
| 1499 | foreach ($resArr as $row) |
| 1500 | $documents[] = $this->getDocument($row["id"]); |
| 1501 | */ |
| 1502 | } else { |
| 1503 | return array(); |
| 1504 | } |
| 1505 | |
| 1506 | return $resArr; |
| 1507 | } /* }}} */ |
| 1508 | |
| 1509 | /** |
| 1510 | * Create a unix time stamp |
| 1511 | * |
| 1512 | * This method is much like `mktime()` but does some range checks |
| 1513 | * on the passed values. |
| 1514 | * |
| 1515 | * @param int $hour hour |
| 1516 | * @param int $min minute |
| 1517 | * @param int $sec second |
| 1518 | * @param int $year year |
| 1519 | * @param int $month month |
| 1520 | * @param int $day day |
| 1521 | * @return int|boolean unix time stamp or false if range check failed |
| 1522 | */ |
| 1523 | public function makeTimeStamp($hour, $min, $sec, $year, $month, $day) { /* {{{ */ |
| 1524 | $thirtyone = array (1, 3, 5, 7, 8, 10, 12); |
| 1525 | $thirty = array (4, 6, 9, 11); |
| 1526 | |
| 1527 | // Very basic check that the terms are valid. Does not fail for illegal |
| 1528 | // dates such as 31 Feb. |
| 1529 | if (!is_numeric($hour) || !is_numeric($min) || !is_numeric($sec) || !is_numeric($year) || !is_numeric($month) || !is_numeric($day) || $month<1 || $month>12 || $day<1 || $day>31 || $hour<0 || $hour>23 || $min<0 || $min>59 || $sec<0 || $sec>59) { |
| 1530 | return false; |
| 1531 | } |
| 1532 | $year = (int) $year; |
| 1533 | $month = (int) $month; |
| 1534 | $day = (int) $day; |
| 1535 | |
| 1536 | if (in_array($month, $thirtyone)) { |
| 1537 | $max = 31; |
| 1538 | } elseif (in_array($month, $thirty)) { |
| 1539 | $max = 30; |
| 1540 | } else { |
| 1541 | $max = (($year % 4 == 0) && ($year % 100 != 0 || $year % 400 == 0)) ? 29 : 28; |
| 1542 | } |
| 1543 | |
| 1544 | // Check again if day of month is valid in the given month |
| 1545 | if ($day>$max) { |
| 1546 | return false; |
| 1547 | } |
| 1548 | |
| 1549 | return mktime($hour, $min, $sec, $month, $day, $year); |
| 1550 | } /* }}} */ |
| 1551 | |
| 1552 | protected function getSqlForAttribute($attrdef, $attribute, $table, $field) { /* {{{ */ |
| 1553 | |
| 1554 | $attrdefid = $attrdef->getId(); |
| 1555 | $sql = ''; |
| 1556 | /* The only differenc between Document, Folder and DocumentContent is |
| 1557 | * the name of the tables. The tables for documents and folders have a |
| 1558 | * trailing 's' (tblDocuments, tblFolders), but the table for document |
| 1559 | * content doesn't have it (tblDocumentContent). |
| 1560 | * The sql statements are equal. Passing the field is still possible |
| 1561 | * but makes not sense, because this method knows by the table name |
| 1562 | * which field to use. |
| 1563 | */ |
| 1564 | switch ($table) { |
| 1565 | case 'DocumentContent': |
| 1566 | $suffix = ''; |
| 1567 | $field = 'content'; |
| 1568 | break; |
| 1569 | case 'Document': |
| 1570 | $suffix = 's'; |
| 1571 | $field = 'document'; |
| 1572 | break; |
| 1573 | case 'Folder': |
| 1574 | $suffix = 's'; |
| 1575 | $field = 'folder'; |
| 1576 | break; |
| 1577 | default: |
| 1578 | return ''; |
| 1579 | } |
| 1580 | if($table == '__DocumentContent') { /* Keep the old code for now */ |
| 1581 | if ($valueset = $attrdef->getValueSet()) { |
| 1582 | if (is_string($attribute)) |
| 1583 | $attribute = array($attribute); |
| 1584 | foreach ($attribute as &$v) |
| 1585 | $v = trim($this->db->qstr($v), "'"); |
| 1586 | if ($attrdef->getMultipleValues()) { |
| 1587 | $sql = "EXISTS (SELECT NULL FROM `tblDocumentContentAttributes` WHERE `tblDocumentContentAttributes`.`attrdef`=".$attrdefid." AND (`tblDocumentContentAttributes`.`value` like '%".$valueset[0].implode("%' OR `tblDocumentContentAttributes`.`value` like '%".$valueset[0], $attribute)."%') AND `tblDocumentContentAttributes`.`content` = `tblDocumentContent`.`id`)"; |
| 1588 | } else { |
| 1589 | $sql = "EXISTS (SELECT NULL FROM `tblDocumentContentAttributes` WHERE `tblDocumentContentAttributes`.`attrdef`=".$attrdefid." AND (`tblDocumentContentAttributes`.`value`='".(is_array($attribute) ? implode("' OR `tblDocumentContentAttributes`.`value` = '", $attribute) : $attribute)."') AND `tblDocumentContentAttributes`.content = `tblDocumentContent`.`id`)"; |
| 1590 | } |
| 1591 | } else { |
| 1592 | if (in_array($attrdef->getType(), [SeedDMS_Core_AttributeDefinition::type_date, SeedDMS_Core_AttributeDefinition::type_int, SeedDMS_Core_AttributeDefinition::type_float]) && is_array($attribute)) { |
| 1593 | $kkll = []; |
| 1594 | if (!empty($attribute['from'])) { |
| 1595 | if ($attrdef->getType() == SeedDMS_Core_AttributeDefinition::type_int) |
| 1596 | $kkll[] = "CAST(`tblDocumentContentAttributes`.`value` AS INTEGER)>=".(int) $attribute['from']; |
| 1597 | elseif ($attrdef->getType() == SeedDMS_Core_AttributeDefinition::type_float) |
| 1598 | $kkll[] = "CAST(`tblDocumentContentAttributes`.`value` AS DECIMAL)>=".(float) $attribute['from']; |
| 1599 | else |
| 1600 | $kkll[] = "`tblDocumentContentAttributes`.`value`>=".$this->db->qstr($attribute['from']); |
| 1601 | } |
| 1602 | if (!empty($attribute['to'])) { |
| 1603 | if ($attrdef->getType() == SeedDMS_Core_AttributeDefinition::type_int) |
| 1604 | $kkll[] = "CAST(`tblDocumentContentAttributes`.`value` AS INTEGER)<=".(int) $attribute['to']; |
| 1605 | elseif ($attrdef->getType() == SeedDMS_Core_AttributeDefinition::type_float) |
| 1606 | $kkll[] = "CAST(`tblDocumentContentAttributes`.`value` AS DECIMAL)<=".(float) $attribute['to']; |
| 1607 | else |
| 1608 | $kkll[] = "`tblDocumentContentAttributes`.`value`<=".$this->db->qstr($attribute['to']); |
| 1609 | } |
| 1610 | if ($kkll) |
| 1611 | $sql = "EXISTS (SELECT NULL FROM `tblDocumentContentAttributes` WHERE `tblDocumentContentAttributes`.`attrdef`=".$attrdefid." AND ".implode(' AND ', $kkll)." AND `tblDocumentContentAttributes`.`content`=`tblDocumentContent`.`id`)"; |
| 1612 | } elseif($attrdef->getType() == SeedDMS_Core_AttributeDefinition::type_string) { |
| 1613 | $sql = "EXISTS (SELECT NULL FROM `tblDocumentContentAttributes` WHERE `tblDocumentContentAttributes`.`attrdef`=".$attrdefid." AND `tblDocumentContentAttributes`.`value` like ".$this->db->qstr("%".$attribute."%")." AND `tblDocumentContentAttributes`.`content` = `tblDocumentContent`.`id`)"; |
| 1614 | } elseif (in_array($attrdef->getType(), [SeedDMS_Core_AttributeDefinition::type_user, SeedDMS_Core_AttributeDefinition::type_group, SeedDMS_Core_AttributeDefinition::type_document, SeedDMS_Core_AttributeDefinition::type_folder])) { |
| 1615 | if ($attrdef->getMultipleValues()) { |
| 1616 | $sql = "EXISTS (SELECT NULL FROM `tblDocumentContentAttributes` WHERE `tblDocumentContentAttributes`.`attrdef`=".$attrdefid." AND ((`tblDocumentContentAttributes`.`value` like '%,".implode(",%' OR `tblDocumentContentAttributes`.`value` like '%,", $attribute).",%') OR (`tblDocumentContentAttributes`.`value` like '%,".implode("' OR `tblDocumentContentAttributes`.`value` like '%,", $attribute)."') ) AND `tblDocumentContentAttributes`.`content` = `tblDocumentContent`.`id`)"; |
| 1617 | } else { |
| 1618 | $sql = "EXISTS (SELECT NULL FROM `tblDocumentContentAttributes` WHERE `tblDocumentContentAttributes`.`attrdef`=".$attrdefid." AND (`tblDocumentContentAttributes`.`value`='".(is_array($attribute) ? implode("' OR `tblDocumentContentAttributes`.`value`='", $attribute) : $attribute)."') AND `tblDocumentContentAttributes`.`content`=`tblDocumentContent`.`id`)"; |
| 1619 | } |
| 1620 | } else { |
| 1621 | $sql = "EXISTS (SELECT NULL FROM `tblDocumentContentAttributes` WHERE `tblDocumentContentAttributes`.`attrdef`=".$attrdefid." AND `tblDocumentContentAttributes`.`value`=".$this->db->qstr($attribute)." AND `tblDocumentContentAttributes`.`content` = `tblDocumentContent`.`id`)"; |
| 1622 | } |
| 1623 | } |
| 1624 | } else { |
| 1625 | if ($valueset = $attrdef->getValueSet()) { |
| 1626 | if (is_string($attribute)) |
| 1627 | $attribute = array($attribute); |
| 1628 | foreach ($attribute as &$v) |
| 1629 | $v = trim($this->db->qstr($v), "'"); |
| 1630 | if ($attrdef->getMultipleValues()) { |
| 1631 | $sql = "EXISTS (SELECT NULL FROM `tbl".$table."Attributes` WHERE `tbl".$table."Attributes`.`attrdef`=".$attrdefid." AND (`tbl".$table."Attributes`.`value` like '%".$valueset[0].implode("%' OR `tbl".$table."Attributes`.`value` like '%".$valueset[0], $attribute)."%') AND `tbl".$table."Attributes`.`".$field."`=`tbl".$table.$suffix."`.`id`)"; |
| 1632 | } else { |
| 1633 | $sql = "EXISTS (SELECT NULL FROM `tbl".$table."Attributes` WHERE `tbl".$table."Attributes`.`attrdef`=".$attrdefid." AND (`tbl".$table."Attributes`.`value`='".(is_array($attribute) ? implode("' OR `tbl".$table."Attributes`.`value` = '", $attribute) : $attribute)."') AND `tbl".$table."Attributes`.`".$field."`=`tbl".$table.$suffix."`.`id`)"; |
| 1634 | } |
| 1635 | } else { |
| 1636 | if (in_array($attrdef->getType(), [SeedDMS_Core_AttributeDefinition::type_date, SeedDMS_Core_AttributeDefinition::type_int, SeedDMS_Core_AttributeDefinition::type_float]) && is_array($attribute)) { |
| 1637 | $kkll = []; |
| 1638 | if (!empty($attribute['from'])) { |
| 1639 | if ($attrdef->getType() == SeedDMS_Core_AttributeDefinition::type_int) |
| 1640 | $kkll[] = "CAST(`tbl".$table."Attributes`.`value` AS INTEGER)>=".(int) $attribute['from']; |
| 1641 | elseif ($attrdef->getType() == SeedDMS_Core_AttributeDefinition::type_float) |
| 1642 | $kkll[] = "CAST(`tbl".$table."Attributes`.`value` AS DECIMAL)>=".(float) $attribute['from']; |
| 1643 | else |
| 1644 | $kkll[] = "`tbl".$table."Attributes`.`value`>=".$this->db->qstr($attribute['from']); |
| 1645 | } |
| 1646 | if (!empty($attribute['to'])) { |
| 1647 | if ($attrdef->getType() == SeedDMS_Core_AttributeDefinition::type_int) |
| 1648 | $kkll[] = "CAST(`tbl".$table."Attributes`.`value` AS INTEGER)<=".(int) $attribute['to']; |
| 1649 | elseif ($attrdef->getType() == SeedDMS_Core_AttributeDefinition::type_float) |
| 1650 | $kkll[] = "CAST(`tbl".$table."Attributes`.`value` AS DECIMAL)<=".(float) $attribute['to']; |
| 1651 | else |
| 1652 | $kkll[] = "`tbl".$table."Attributes`.`value`<=".$this->db->qstr($attribute['to']); |
| 1653 | } |
| 1654 | if ($kkll) |
| 1655 | $sql = "EXISTS (SELECT NULL FROM `tbl".$table."Attributes` WHERE `tbl".$table."Attributes`.`attrdef`=".$attrdefid." AND ".implode(' AND ', $kkll)." AND `tbl".$table."Attributes`.`".$field."`=`tbl".$table.$suffix."`.`id`)"; |
| 1656 | } elseif($attrdef->getType() == SeedDMS_Core_AttributeDefinition::type_string) { |
| 1657 | $sql = "EXISTS (SELECT NULL FROM `tbl".$table."Attributes` WHERE `tbl".$table."Attributes`.`attrdef`=".$attrdefid." AND `tbl".$table."Attributes`.`value` like ".$this->db->qstr("%".$attribute."%")." AND `tbl".$table."Attributes`.`".$field."`=`tbl".$table.$suffix."`.`id`)"; |
| 1658 | } elseif (in_array($attrdef->getType(), [SeedDMS_Core_AttributeDefinition::type_user, SeedDMS_Core_AttributeDefinition::type_group, SeedDMS_Core_AttributeDefinition::type_document, SeedDMS_Core_AttributeDefinition::type_folder])) { |
| 1659 | if (is_array($attribute)) |
| 1660 | $attribute = array_map('intval', $attribute); |
| 1661 | else |
| 1662 | $attribute = [(int) $attribute]; |
| 1663 | if ($attrdef->getMultipleValues()) { |
| 1664 | $sql = "EXISTS (SELECT NULL FROM `tbl".$table."Attributes` WHERE `tbl".$table."Attributes`.`attrdef`=".$attrdefid." AND ((`tbl".$table."Attributes`.`value` like '%,".implode(",%' OR `tbl".$table."Attributes`.`value` like '%,", $attribute).",%') OR (`tbl".$table."Attributes`.`value` like '%,".implode("' OR `tbl".$table."Attributes`.`value` like '%,", $attribute)."') ) AND `tbl".$table."Attributes`.`".$field."` = `tbl".$table.$suffix."`.`id`)"; |
| 1665 | } else { |
| 1666 | $sql = "EXISTS (SELECT NULL FROM `tbl".$table."Attributes` WHERE `tbl".$table."Attributes`.`attrdef`=".$attrdefid." AND (`tbl".$table."Attributes`.`value`='".(is_array($attribute) ? implode("' OR `tbl".$table."Attributes`.`value`='", $attribute) : $attribute)."') AND `tbl".$table."Attributes`.`".$field."`=`tbl".$table.$suffix."`.`id`)"; |
| 1667 | } |
| 1668 | } else { |
| 1669 | $sql = "EXISTS (SELECT NULL FROM `tbl".$table."Attributes` WHERE `tbl".$table."Attributes`.`attrdef`=".$attrdefid." AND `tbl".$table."Attributes`.`value`=".$this->db->qstr($attribute)." AND `tbl".$table."Attributes`.`".$field."`=`tbl".$table.$suffix."`.`id`)"; |
| 1670 | } |
| 1671 | } |
| 1672 | } |
| 1673 | return $sql; |
| 1674 | } /* }}} / |
| 1675 | |
| 1676 | /** |
| 1677 | * Search the database for documents |
| 1678 | * |
| 1679 | * Note: the creation date will be used to check againts the |
| 1680 | * date saved with the document |
| 1681 | * or folder. The modification date will only be used for documents. It |
| 1682 | * is checked against the creation date of the document content. This |
| 1683 | * meanѕ that updateѕ of a document will only result in a searchable |
| 1684 | * modification if a new version is uploaded. |
| 1685 | * |
| 1686 | * If the search is filtered by an expiration date, only documents with |
| 1687 | * an expiration date will be found. Even if just an end date is given. |
| 1688 | * |
| 1689 | * dates, integers and floats fields are treated as ranges (expecting a 'from' |
| 1690 | * and 'to' value) unless they have a value set. |
| 1691 | * |
| 1692 | * @param string $query seach query with space separated words |
| 1693 | * @param integer $limit number of items in result set |
| 1694 | * @param integer $offset index of first item in result set |
| 1695 | * @param string $logicalmode either AND or OR |
| 1696 | * @param array $searchin list of fields to search in |
| 1697 | * 1 = keywords, 2=name, 3=comment, 4=attributes, 5=id |
| 1698 | * @param SeedDMS_Core_Folder|null $startFolder search in the folder only (null for root folder) |
| 1699 | * @param SeedDMS_Core_User $owner search for documents owned by this user |
| 1700 | * @param array $status list of status |
| 1701 | * @param array $creationstartdate search for documents created after this date |
| 1702 | * @param array $creationenddate search for documents created before this date |
| 1703 | * @param array $modificationstartdate search for documents modified after this date |
| 1704 | * @param array $modificationenddate search for documents modified before this date |
| 1705 | * @param array $categories list of categories the documents must have assigned |
| 1706 | * @param array $attributes list of attributes. The key of this array is the |
| 1707 | * attribute definition id. The value of the array is the value of the |
| 1708 | * attribute. If the attribute may have multiple values it must be an array. |
| 1709 | * attributes with a range must have the elements 'from' and 'to' |
| 1710 | * @param integer $mode decide whether to search for documents/folders |
| 1711 | * 0x1 = documents only |
| 1712 | * 0x2 = folders only |
| 1713 | * 0x3 = both |
| 1714 | * @param array $expirationstartdate search for documents expiring after and on this date |
| 1715 | * @param array $expirationenddate search for documents expiring before and on this date |
| 1716 | * @return array|bool |
| 1717 | */ |
| 1718 | public function search($query, $limit = 0, $offset = 0, $logicalmode = 'AND', $searchin = array(), $startFolder = null, $owner = null, $status = array(), $creationstartdate = array(), $creationenddate = array(), $modificationstartdate = array(), $modificationenddate = array(), $categories = array(), $attributes = array(), $mode = 0x3, $expirationstartdate = array(), $expirationenddate = array()) { /* {{{ */ |
| 1719 | $orderby = ''; |
| 1720 | $statusstartdate = array(); |
| 1721 | $statusenddate = array(); |
| 1722 | $filesizestart = $filesizeend = null; |
| 1723 | $mimetype = ''; |
| 1724 | if (is_array($query)) { |
| 1725 | foreach (array('limit', 'offset', 'logicalmode', 'searchin', 'startFolder', 'owner', 'status', 'mimetype', 'filesizestart', 'filesizeend', 'creationstartdate', 'creationenddate', 'modificationstartdate', 'modificationenddate', 'categories', 'attributes', 'mode', 'expirationstartdate', 'expirationenddate') as $paramname) |
| 1726 | ${$paramname} = isset($query[$paramname]) ? $query[$paramname] : ${$paramname}; |
| 1727 | foreach (array('orderby', 'statusstartdate', 'statusenddate') as $paramname) |
| 1728 | ${$paramname} = isset($query[$paramname]) ? $query[$paramname] : ''; |
| 1729 | $query = isset($query['query']) ? $query['query'] : ''; |
| 1730 | } |
| 1731 | /* Ensure $logicalmode has a valid value */ |
| 1732 | if ($logicalmode != 'OR') |
| 1733 | $logicalmode = 'AND'; |
| 1734 | |
| 1735 | // Split the search string into constituent keywords. |
| 1736 | $tkeys = array(); |
| 1737 | if (strlen($query)>0) { |
| 1738 | $tkeys = preg_split("/[\t\r\n ,]+/", $query); |
| 1739 | } |
| 1740 | |
| 1741 | // if none is checkd search all |
| 1742 | if (count($searchin)==0) |
| 1743 | $searchin = array(1, 2, 3, 4, 5); |
| 1744 | |
| 1745 | /*--------- Do it all over again for folders -------------*/ |
| 1746 | $totalFolders = 0; |
| 1747 | if ($mode & 0x2) { |
| 1748 | $searchKey = ""; |
| 1749 | |
| 1750 | $classname = $this->classnames['folder']; |
| 1751 | $searchFields = $classname::getSearchFields($this, $searchin); |
| 1752 | |
| 1753 | if (count($searchFields)>0) { |
| 1754 | foreach ($tkeys as $key) { |
| 1755 | $key = trim($key); |
| 1756 | if (strlen($key)>0) { |
| 1757 | $searchKey = (strlen($searchKey)==0 ? "" : $searchKey." ".$logicalmode." ")."(".implode(" like ".$this->db->qstr("%".$key."%")." OR ", $searchFields)." like ".$this->db->qstr("%".$key."%").")"; |
| 1758 | } |
| 1759 | } |
| 1760 | } |
| 1761 | |
| 1762 | // Check to see if the search has been restricted to a particular sub-tree in |
| 1763 | // the folder hierarchy. |
| 1764 | $searchFolder = ""; |
| 1765 | if ($startFolder) { |
| 1766 | $searchFolder = "`tblFolders`.`folderList` LIKE '%:".$startFolder->getID().":%'"; |
| 1767 | if ($this->checkWithinRootDir) |
| 1768 | $searchFolder = '('.$searchFolder." AND `tblFolders`.`folderList` LIKE '%:".$this->rootFolderID.":%')"; |
| 1769 | } elseif ($this->checkWithinRootDir) { |
| 1770 | $searchFolder = "`tblFolders`.`folderList` LIKE '%:".$this->rootFolderID.":%'"; |
| 1771 | } |
| 1772 | |
| 1773 | // Check to see if the search has been restricted to a particular |
| 1774 | // document owner. |
| 1775 | $searchOwner = ""; |
| 1776 | if ($owner) { |
| 1777 | if (is_array($owner)) { |
| 1778 | $ownerids = array(); |
| 1779 | foreach ($owner as $o) |
| 1780 | $ownerids[] = $o->getID(); |
| 1781 | if ($ownerids) |
| 1782 | $searchOwner = "`tblFolders`.`owner` IN (".implode(',', $ownerids).")"; |
| 1783 | } else { |
| 1784 | $searchOwner = "`tblFolders`.`owner` = '".$owner->getId()."'"; |
| 1785 | } |
| 1786 | } |
| 1787 | |
| 1788 | // Check to see if the search has been restricted to a particular |
| 1789 | // attribute. |
| 1790 | $searchAttributes = array(); |
| 1791 | if ($attributes) { |
| 1792 | foreach ($attributes as $attrdefid => $attribute) { |
| 1793 | if ($attribute) { |
| 1794 | if($attrdef = $this->getAttributeDefinition($attrdefid)) { |
| 1795 | if ($attrdef->getObjType() == SeedDMS_Core_AttributeDefinition::objtype_folder || $attrdef->getObjType() == SeedDMS_Core_AttributeDefinition::objtype_all) { |
| 1796 | if($sql = $this->getSqlForAttribute($attrdef, $attribute, 'Folder', 'folder')) |
| 1797 | $searchAttributes[] = $sql; |
| 1798 | } |
| 1799 | } |
| 1800 | } |
| 1801 | } |
| 1802 | } |
| 1803 | |
| 1804 | // Is the search restricted to documents created between two specific dates? |
| 1805 | $searchCreateDate = ""; |
| 1806 | if ($creationstartdate) { |
| 1807 | if (is_numeric($creationstartdate)) |
| 1808 | $startdate = $creationstartdate; |
| 1809 | else |
| 1810 | $startdate = SeedDMS_Core_DMS::makeTimeStamp($creationstartdate['hour'], $creationstartdate['minute'], $creationstartdate['second'], $creationstartdate['year'], $creationstartdate["month"], $creationstartdate["day"]); |
| 1811 | if ($startdate) { |
| 1812 | $searchCreateDate .= "`tblFolders`.`date` >= ".(int) $startdate; |
| 1813 | } |
| 1814 | } |
| 1815 | if ($creationenddate) { |
| 1816 | if (is_numeric($creationenddate)) |
| 1817 | $stopdate = $creationenddate; |
| 1818 | else |
| 1819 | $stopdate = SeedDMS_Core_DMS::makeTimeStamp($creationenddate['hour'], $creationenddate['minute'], $creationenddate['second'], $creationenddate["year"], $creationenddate["month"], $creationenddate["day"]); |
| 1820 | if ($stopdate) { |
| 1821 | /** @noinspection PhpUndefinedVariableInspection */ |
| 1822 | if ($startdate) |
| 1823 | $searchCreateDate .= " AND "; |
| 1824 | $searchCreateDate .= "`tblFolders`.`date` <= ".(int) $stopdate; |
| 1825 | } |
| 1826 | } |
| 1827 | |
| 1828 | $searchQuery = "FROM ".$classname::getSearchTables()." WHERE 1=1"; |
| 1829 | |
| 1830 | if (strlen($searchKey)>0) { |
| 1831 | $searchQuery .= " AND (".$searchKey.")"; |
| 1832 | } |
| 1833 | if (strlen($searchFolder)>0) { |
| 1834 | $searchQuery .= " AND ".$searchFolder; |
| 1835 | } |
| 1836 | if (strlen($searchOwner)>0) { |
| 1837 | $searchQuery .= " AND (".$searchOwner.")"; |
| 1838 | } |
| 1839 | if (strlen($searchCreateDate)>0) { |
| 1840 | $searchQuery .= " AND (".$searchCreateDate.")"; |
| 1841 | } |
| 1842 | if ($searchAttributes) { |
| 1843 | $searchQuery .= " AND (".implode(" AND ", $searchAttributes).")"; |
| 1844 | } |
| 1845 | |
| 1846 | /* Do not search for folders if not at least a search for a key, |
| 1847 | * an owner, or creation date is requested. |
| 1848 | */ |
| 1849 | if ($searchKey || $searchOwner || $searchCreateDate || $searchAttributes) { |
| 1850 | // Count the number of rows that the search will produce. |
| 1851 | $resArr = $this->db->getResultArray("SELECT COUNT(*) AS num FROM (SELECT DISTINCT `tblFolders`.id ".$searchQuery.") a"); |
| 1852 | if ($resArr && isset($resArr[0]) && is_numeric($resArr[0]["num"]) && $resArr[0]["num"]>0) { |
| 1853 | $totalFolders = (int) $resArr[0]["num"]; |
| 1854 | } |
| 1855 | |
| 1856 | // If there are no results from the count query, then there is no real need |
| 1857 | // to run the full query. TODO: re-structure code to by-pass additional |
| 1858 | // queries when no initial results are found. |
| 1859 | |
| 1860 | // Only search if the offset is not beyond the number of folders |
| 1861 | if ($totalFolders > $offset) { |
| 1862 | // Prepare the complete search query, including the LIMIT clause. |
| 1863 | $searchQuery = "SELECT DISTINCT `tblFolders`.`id` ".$searchQuery." GROUP BY `tblFolders`.`id`"; |
| 1864 | |
| 1865 | switch ($orderby) { |
| 1866 | case 'dd': |
| 1867 | $searchQuery .= " ORDER BY `tblFolders`.`date` DESC"; |
| 1868 | break; |
| 1869 | case 'da': |
| 1870 | case 'd': |
| 1871 | $searchQuery .= " ORDER BY `tblFolders`.`date`"; |
| 1872 | break; |
| 1873 | case 'nd': |
| 1874 | $searchQuery .= " ORDER BY `tblFolders`.`name` DESC"; |
| 1875 | break; |
| 1876 | case 'na': |
| 1877 | case 'n': |
| 1878 | $searchQuery .= " ORDER BY `tblFolders`.`name`"; |
| 1879 | break; |
| 1880 | case 'id': |
| 1881 | $searchQuery .= " ORDER BY `tblFolders`.`id` DESC"; |
| 1882 | break; |
| 1883 | case 'ia': |
| 1884 | case 'i': |
| 1885 | $searchQuery .= " ORDER BY `tblFolders`.`id`"; |
| 1886 | break; |
| 1887 | default: |
| 1888 | break; |
| 1889 | } |
| 1890 | |
| 1891 | if ($limit) { |
| 1892 | $searchQuery .= " LIMIT ".$limit." OFFSET ".$offset; |
| 1893 | } |
| 1894 | |
| 1895 | // Send the complete search query to the database. |
| 1896 | $resArr = $this->db->getResultArray($searchQuery); |
| 1897 | } else { |
| 1898 | $resArr = array(); |
| 1899 | } |
| 1900 | |
| 1901 | // ------------------- Ausgabe der Ergebnisse ---------------------------- |
| 1902 | $numResults = count($resArr); |
| 1903 | if ($numResults == 0) { |
| 1904 | $folderresult = array('totalFolders'=>$totalFolders, 'folders'=>array()); |
| 1905 | } else { |
| 1906 | $folders = []; |
| 1907 | foreach ($resArr as $folderArr) { |
| 1908 | $folders[] = $this->getFolder($folderArr['id']); |
| 1909 | } |
| 1910 | /** @noinspection PhpUndefinedVariableInspection */ |
| 1911 | $folderresult = array('totalFolders'=>$totalFolders, 'folders'=>$folders); |
| 1912 | } |
| 1913 | } else { |
| 1914 | $folderresult = array('totalFolders'=>0, 'folders'=>array()); |
| 1915 | } |
| 1916 | } else { |
| 1917 | $folderresult = array('totalFolders'=>0, 'folders'=>array()); |
| 1918 | } |
| 1919 | |
| 1920 | /*--------- Do it all over again for documents -------------*/ |
| 1921 | |
| 1922 | $totalDocs = 0; |
| 1923 | if ($mode & 0x1) { |
| 1924 | $searchKey = ""; |
| 1925 | |
| 1926 | $classname = $this->classnames['document']; |
| 1927 | $searchFields = $classname::getSearchFields($this, $searchin); |
| 1928 | |
| 1929 | if (count($searchFields)>0) { |
| 1930 | foreach ($tkeys as $key) { |
| 1931 | $key = trim($key); |
| 1932 | if (strlen($key)>0) { |
| 1933 | $searchKey = (strlen($searchKey)==0 ? "" : $searchKey." ".$logicalmode." ")."(".implode(" like ".$this->db->qstr("%".$key."%")." OR ", $searchFields)." like ".$this->db->qstr("%".$key."%").")"; |
| 1934 | } |
| 1935 | } |
| 1936 | } |
| 1937 | |
| 1938 | // Check to see if the search has been restricted to a particular sub-tree in |
| 1939 | // the folder hierarchy. |
| 1940 | $searchFolder = ""; |
| 1941 | if ($startFolder) { |
| 1942 | $searchFolder = "`tblDocuments`.`folderList` LIKE '%:".$startFolder->getID().":%'"; |
| 1943 | if ($this->checkWithinRootDir) |
| 1944 | $searchFolder = '('.$searchFolder." AND `tblDocuments`.`folderList` LIKE '%:".$this->rootFolderID.":%')"; |
| 1945 | } elseif ($this->checkWithinRootDir) { |
| 1946 | $searchFolder = "`tblDocuments`.`folderList` LIKE '%:".$this->rootFolderID.":%'"; |
| 1947 | } |
| 1948 | |
| 1949 | // Check to see if the search has been restricted to a particular |
| 1950 | // document owner. |
| 1951 | $searchOwner = ""; |
| 1952 | if ($owner) { |
| 1953 | if (is_array($owner)) { |
| 1954 | $ownerids = array(); |
| 1955 | foreach ($owner as $o) |
| 1956 | $ownerids[] = $o->getID(); |
| 1957 | if ($ownerids) |
| 1958 | $searchOwner = "`tblDocuments`.`owner` IN (".implode(',', $ownerids).")"; |
| 1959 | } else { |
| 1960 | $searchOwner = "`tblDocuments`.`owner` = '".$owner->getId()."'"; |
| 1961 | } |
| 1962 | } |
| 1963 | |
| 1964 | // Check to see if the search has been restricted to a particular |
| 1965 | // document category. |
| 1966 | $searchCategories = ""; |
| 1967 | if ($categories) { |
| 1968 | $catids = array(); |
| 1969 | foreach ($categories as $category) |
| 1970 | $catids[] = $category->getId(); |
| 1971 | $searchCategories = "`tblDocumentCategory`.`categoryID` in (".implode(',', $catids).")"; |
| 1972 | } |
| 1973 | |
| 1974 | // Check to see if the search has been restricted to a particular |
| 1975 | // attribute. |
| 1976 | $searchAttributes = array(); |
| 1977 | if ($attributes) { |
| 1978 | foreach ($attributes as $attrdefid => $attribute) { |
| 1979 | if ($attribute) { |
| 1980 | $lsearchAttributes = []; |
| 1981 | if($attrdef = $this->getAttributeDefinition($attrdefid)) { |
| 1982 | if ($attrdef->getObjType() == SeedDMS_Core_AttributeDefinition::objtype_document || $attrdef->getObjType() == SeedDMS_Core_AttributeDefinition::objtype_all) { |
| 1983 | if($sql = $this->getSqlForAttribute($attrdef, $attribute, 'Document', 'document')) |
| 1984 | $lsearchAttributes[] = $sql; |
| 1985 | } |
| 1986 | if ($attrdef->getObjType() == SeedDMS_Core_AttributeDefinition::objtype_documentcontent || $attrdef->getObjType() == SeedDMS_Core_AttributeDefinition::objtype_all) { |
| 1987 | if($sql = $this->getSqlForAttribute($attrdef, $attribute, 'DocumentContent', 'content')) |
| 1988 | $lsearchAttributes[] = $sql; |
| 1989 | } |
| 1990 | } |
| 1991 | if ($lsearchAttributes) |
| 1992 | $searchAttributes[] = "(".implode(" OR ", $lsearchAttributes).")"; |
| 1993 | } |
| 1994 | } |
| 1995 | } |
| 1996 | |
| 1997 | // Is the search restricted to documents created between two specific dates? |
| 1998 | $searchCreateDate = ""; |
| 1999 | if ($creationstartdate) { |
| 2000 | if (is_numeric($creationstartdate)) |
| 2001 | $startdate = $creationstartdate; |
| 2002 | else |
| 2003 | $startdate = SeedDMS_Core_DMS::makeTimeStamp($creationstartdate['hour'], $creationstartdate['minute'], $creationstartdate['second'], $creationstartdate['year'], $creationstartdate["month"], $creationstartdate["day"]); |
| 2004 | if ($startdate) { |
| 2005 | $searchCreateDate .= "`tblDocuments`.`date` >= ".(int) $startdate; |
| 2006 | } |
| 2007 | } |
| 2008 | if ($creationenddate) { |
| 2009 | if (is_numeric($creationenddate)) |
| 2010 | $stopdate = $creationenddate; |
| 2011 | else |
| 2012 | $stopdate = SeedDMS_Core_DMS::makeTimeStamp($creationenddate['hour'], $creationenddate['minute'], $creationenddate['second'], $creationenddate["year"], $creationenddate["month"], $creationenddate["day"]); |
| 2013 | if ($stopdate) { |
| 2014 | if ($searchCreateDate) |
| 2015 | $searchCreateDate .= " AND "; |
| 2016 | $searchCreateDate .= "`tblDocuments`.`date` <= ".(int) $stopdate; |
| 2017 | } |
| 2018 | } |
| 2019 | |
| 2020 | $searchFilesize = ''; |
| 2021 | if ($filesizestart !== null) { |
| 2022 | if ($searchFilesize) |
| 2023 | $searchFilesize .= " AND "; |
| 2024 | $searchFilesize .= "`tblDocumentContent`.`fileSize` >= ".(int) $filesizestart; |
| 2025 | } |
| 2026 | if ($filesizeend !== null) { |
| 2027 | if ($searchFilesize) |
| 2028 | $searchFilesize .= " AND "; |
| 2029 | $searchFilesize .= "`tblDocumentContent`.`fileSize` <= ".(int) $filesizeend; |
| 2030 | } |
| 2031 | |
| 2032 | if ($modificationstartdate) { |
| 2033 | if (is_numeric($modificationstartdate)) |
| 2034 | $startdate = $modificationstartdate; |
| 2035 | else |
| 2036 | $startdate = SeedDMS_Core_DMS::makeTimeStamp($modificationstartdate['hour'], $modificationstartdate['minute'], $modificationstartdate['second'], $modificationstartdate['year'], $modificationstartdate["month"], $modificationstartdate["day"]); |
| 2037 | if ($startdate) { |
| 2038 | if ($searchCreateDate) |
| 2039 | $searchCreateDate .= " AND "; |
| 2040 | $searchCreateDate .= "`tblDocumentContent`.`date` >= ".(int) $startdate; |
| 2041 | } |
| 2042 | } |
| 2043 | if ($modificationenddate) { |
| 2044 | if (is_numeric($modificationenddate)) |
| 2045 | $stopdate = $modificationenddate; |
| 2046 | else |
| 2047 | $stopdate = SeedDMS_Core_DMS::makeTimeStamp($modificationenddate['hour'], $modificationenddate['minute'], $modificationenddate['second'], $modificationenddate["year"], $modificationenddate["month"], $modificationenddate["day"]); |
| 2048 | if ($stopdate) { |
| 2049 | if ($searchCreateDate) |
| 2050 | $searchCreateDate .= " AND "; |
| 2051 | $searchCreateDate .= "`tblDocumentContent`.`date` <= ".(int) $stopdate; |
| 2052 | } |
| 2053 | } |
| 2054 | $searchExpirationDate = ''; |
| 2055 | if ($expirationstartdate) { |
| 2056 | $startdate = SeedDMS_Core_DMS::makeTimeStamp($expirationstartdate['hour'], $expirationstartdate['minute'], $expirationstartdate['second'], $expirationstartdate['year'], $expirationstartdate["month"], $expirationstartdate["day"]); |
| 2057 | if ($startdate) { |
| 2058 | $searchExpirationDate .= "`tblDocuments`.`expires` >= ".(int) $startdate; |
| 2059 | } |
| 2060 | } |
| 2061 | if ($expirationenddate) { |
| 2062 | $stopdate = SeedDMS_Core_DMS::makeTimeStamp($expirationenddate['hour'], $expirationenddate['minute'], $expirationenddate['second'], $expirationenddate["year"], $expirationenddate["month"], $expirationenddate["day"]); |
| 2063 | if ($stopdate) { |
| 2064 | if ($searchExpirationDate) |
| 2065 | $searchExpirationDate .= " AND "; |
| 2066 | else // do not find documents without an expiration date |
| 2067 | $searchExpirationDate .= "`tblDocuments`.`expires` != 0 AND "; |
| 2068 | $searchExpirationDate .= "`tblDocuments`.`expires` <= ".(int) $stopdate; |
| 2069 | } |
| 2070 | } |
| 2071 | $searchStatusDate = ''; |
| 2072 | if ($statusstartdate) { |
| 2073 | $startdate = $statusstartdate['year'].'-'.$statusstartdate["month"].'-'.$statusstartdate["day"].' '.$statusstartdate['hour'].':'.$statusstartdate['minute'].':'.$statusstartdate['second']; |
| 2074 | if ($startdate) { |
| 2075 | if ($searchStatusDate) |
| 2076 | $searchStatusDate .= " AND "; |
| 2077 | $searchStatusDate .= "`tblDocumentStatusLog`.`date` >= ".$this->db->qstr($startdate); |
| 2078 | } |
| 2079 | } |
| 2080 | if ($statusenddate) { |
| 2081 | $stopdate = $statusenddate['year'].'-'.$statusenddate["month"].'-'.$statusenddate["day"].' '.$statusenddate['hour'].':'.$statusenddate['minute'].':'.$statusenddate['second']; |
| 2082 | if ($stopdate) { |
| 2083 | if ($searchStatusDate) |
| 2084 | $searchStatusDate .= " AND "; |
| 2085 | $searchStatusDate .= "`tblDocumentStatusLog`.`date` <= ".$this->db->qstr($stopdate); |
| 2086 | } |
| 2087 | } |
| 2088 | |
| 2089 | // ---------------------- Suche starten ---------------------------------- |
| 2090 | |
| 2091 | // |
| 2092 | // Construct the SQL query that will be used to search the database. |
| 2093 | // |
| 2094 | |
| 2095 | if (!$this->db->createTemporaryTable("ttcontentid") || !$this->db->createTemporaryTable("ttstatid")) { |
| 2096 | return false; |
| 2097 | } |
| 2098 | |
| 2099 | $searchQuery = "FROM `tblDocuments` ". |
| 2100 | "LEFT JOIN `tblDocumentContent` ON `tblDocuments`.`id` = `tblDocumentContent`.`document` ". |
| 2101 | "LEFT JOIN `tblDocumentAttributes` ON `tblDocuments`.`id` = `tblDocumentAttributes`.`document` ". |
| 2102 | "LEFT JOIN `tblDocumentContentAttributes` ON `tblDocumentContent`.`id` = `tblDocumentContentAttributes`.`content` ". |
| 2103 | "LEFT JOIN `tblDocumentStatus` ON `tblDocumentStatus`.`documentID` = `tblDocumentContent`.`document` ". |
| 2104 | "LEFT JOIN `ttstatid` ON `ttstatid`.`statusID` = `tblDocumentStatus`.`statusID` ". |
| 2105 | "LEFT JOIN `tblDocumentStatusLog` ON `tblDocumentStatusLog`.`statusLogID` = `ttstatid`.`maxLogID` ". |
| 2106 | "LEFT JOIN `ttcontentid` ON `ttcontentid`.`maxVersion` = `tblDocumentStatus`.`version` AND `ttcontentid`.`document` = `tblDocumentStatus`.`documentID` ". |
| 2107 | "LEFT JOIN `tblDocumentLocks` ON `tblDocuments`.`id`=`tblDocumentLocks`.`document` ". |
| 2108 | "LEFT JOIN `tblDocumentCategory` ON `tblDocuments`.`id`=`tblDocumentCategory`.`documentID` ". |
| 2109 | "WHERE ". |
| 2110 | // "`ttstatid`.`maxLogID`=`tblDocumentStatusLog`.`statusLogID` AND ". |
| 2111 | "`ttcontentid`.`maxVersion` = `tblDocumentContent`.`version`"; |
| 2112 | |
| 2113 | if (strlen($searchKey)>0) { |
| 2114 | $searchQuery .= " AND (".$searchKey.")"; |
| 2115 | } |
| 2116 | if (strlen($searchFolder)>0) { |
| 2117 | $searchQuery .= " AND ".$searchFolder; |
| 2118 | } |
| 2119 | if (strlen($searchOwner)>0) { |
| 2120 | $searchQuery .= " AND (".$searchOwner.")"; |
| 2121 | } |
| 2122 | if (strlen($searchCategories)>0) { |
| 2123 | $searchQuery .= " AND (".$searchCategories.")"; |
| 2124 | } |
| 2125 | if (strlen($searchFilesize)>0) { |
| 2126 | $searchQuery .= " AND (".$searchFilesize.")"; |
| 2127 | } |
| 2128 | if (strlen($searchCreateDate)>0) { |
| 2129 | $searchQuery .= " AND (".$searchCreateDate.")"; |
| 2130 | } |
| 2131 | if (strlen($searchExpirationDate)>0) { |
| 2132 | $searchQuery .= " AND (".$searchExpirationDate.")"; |
| 2133 | } |
| 2134 | if (strlen($searchStatusDate)>0) { |
| 2135 | $searchQuery .= " AND (".$searchStatusDate.")"; |
| 2136 | } |
| 2137 | if ($searchAttributes) { |
| 2138 | $searchQuery .= " AND (".implode(" AND ", $searchAttributes).")"; |
| 2139 | } |
| 2140 | |
| 2141 | // status |
| 2142 | if ($status) { |
| 2143 | $searchQuery .= " AND `tblDocumentStatusLog`.`status` IN (".implode(',', $status).")"; |
| 2144 | } |
| 2145 | |
| 2146 | // mime type |
| 2147 | if ($mimetype) { |
| 2148 | $searchQuery .= " AND `tblDocumentContent`.`mimeType` IN ('".implode("','", $mimetype)."')"; |
| 2149 | } |
| 2150 | if ($searchKey || $searchOwner || $searchCategories || $searchFilesize || $searchCreateDate || $searchExpirationDate || $searchStatusDate || $searchAttributes || $status || $mimetype) { |
| 2151 | // Count the number of rows that the search will produce. |
| 2152 | $resArr = $this->db->getResultArray("SELECT COUNT(*) AS num FROM (SELECT DISTINCT `tblDocuments`.`id` ".$searchQuery.") a"); |
| 2153 | $totalDocs = 0; |
| 2154 | if (is_numeric($resArr[0]["num"]) && $resArr[0]["num"]>0) { |
| 2155 | $totalDocs = (int) $resArr[0]["num"]; |
| 2156 | } |
| 2157 | |
| 2158 | // If there are no results from the count query, then there is no real need |
| 2159 | // to run the full query. TODO: re-structure code to by-pass additional |
| 2160 | // queries when no initial results are found. |
| 2161 | |
| 2162 | // Prepare the complete search query, including the LIMIT clause. |
| 2163 | $searchQuery = "SELECT DISTINCT `tblDocuments`.*, ". |
| 2164 | "`tblDocumentContent`.`version`, ". |
| 2165 | "`tblDocumentStatusLog`.`status`, `tblDocumentLocks`.`userID` as `lockUser` ".$searchQuery; |
| 2166 | |
| 2167 | switch ($orderby) { |
| 2168 | case 'dd': |
| 2169 | $orderbyQuery = " ORDER BY `tblDocuments`.`date` DESC"; |
| 2170 | break; |
| 2171 | case 'da': |
| 2172 | case 'd': |
| 2173 | $orderbyQuery = " ORDER BY `tblDocuments`.`date`"; |
| 2174 | break; |
| 2175 | case 'nd': |
| 2176 | $orderbyQuery = " ORDER BY `tblDocuments`.`name` DESC"; |
| 2177 | break; |
| 2178 | case 'na': |
| 2179 | case 'n': |
| 2180 | $orderbyQuery = " ORDER BY `tblDocuments`.`name`"; |
| 2181 | break; |
| 2182 | case 'id': |
| 2183 | $orderbyQuery = " ORDER BY `tblDocuments`.`id` DESC"; |
| 2184 | break; |
| 2185 | case 'ia': |
| 2186 | case 'i': |
| 2187 | $orderbyQuery = " ORDER BY `tblDocuments`.`id`"; |
| 2188 | break; |
| 2189 | default: |
| 2190 | $orderbyQuery = ""; |
| 2191 | break; |
| 2192 | } |
| 2193 | |
| 2194 | // calculate the remaining entrÑ—es of the current page |
| 2195 | // If page is not full yet, get remaining entries |
| 2196 | if ($limit) { |
| 2197 | $remain = $limit - count($folderresult['folders']); |
| 2198 | if ($remain) { |
| 2199 | if ($remain == $limit) |
| 2200 | $offset -= $totalFolders; |
| 2201 | else |
| 2202 | $offset = 0; |
| 2203 | |
| 2204 | $searchQuery .= $orderbyQuery; |
| 2205 | |
| 2206 | if ($limit) |
| 2207 | $searchQuery .= " LIMIT ".$limit." OFFSET ".$offset; |
| 2208 | |
| 2209 | // Send the complete search query to the database. |
| 2210 | $resArr = $this->db->getResultArray($searchQuery); |
| 2211 | if ($resArr === false) |
| 2212 | return false; |
| 2213 | } else { |
| 2214 | $resArr = array(); |
| 2215 | } |
| 2216 | } else { |
| 2217 | $searchQuery .= $orderbyQuery; |
| 2218 | |
| 2219 | // Send the complete search query to the database. |
| 2220 | $resArr = $this->db->getResultArray($searchQuery); |
| 2221 | if ($resArr === false) |
| 2222 | return false; |
| 2223 | } |
| 2224 | |
| 2225 | // ------------------- Ausgabe der Ergebnisse ---------------------------- |
| 2226 | $numResults = count($resArr); |
| 2227 | if ($numResults == 0) { |
| 2228 | $docresult = array('totalDocs'=>$totalDocs, 'docs'=>array()); |
| 2229 | } else { |
| 2230 | $docs = []; |
| 2231 | foreach ($resArr as $docArr) { |
| 2232 | $docs[] = $this->getDocument($docArr['id']); |
| 2233 | } |
| 2234 | /** @noinspection PhpUndefinedVariableInspection */ |
| 2235 | $docresult = array('totalDocs'=>$totalDocs, 'docs'=>$docs); |
| 2236 | } |
| 2237 | } else { |
| 2238 | $docresult = array('totalDocs'=>0, 'docs'=>array()); |
| 2239 | } |
| 2240 | } else { |
| 2241 | $docresult = array('totalDocs'=>0, 'docs'=>array()); |
| 2242 | } |
| 2243 | |
| 2244 | if ($limit) { |
| 2245 | $totalPages = (int) (($totalDocs+$totalFolders)/$limit); |
| 2246 | if ((($totalDocs+$totalFolders)%$limit) > 0) { |
| 2247 | $totalPages++; |
| 2248 | } |
| 2249 | } else { |
| 2250 | $totalPages = 1; |
| 2251 | } |
| 2252 | |
| 2253 | return array_merge($docresult, $folderresult, array('totalPages'=>$totalPages)); |
| 2254 | } /* }}} */ |
| 2255 | |
| 2256 | /** |
| 2257 | * Return a folder by its id |
| 2258 | * |
| 2259 | * This method retrieves a folder from the database by its id. |
| 2260 | * |
| 2261 | * @param integer $id internal id of folder |
| 2262 | * @return SeedDMS_Core_Folder instance of SeedDMS_Core_Folder or false |
| 2263 | */ |
| 2264 | public function getFolder($id) { /* {{{ */ |
| 2265 | if ($this->usecache && isset($this->cache['folders'][$id])) { |
| 2266 | return $this->cache['folders'][$id]; |
| 2267 | } |
| 2268 | $classname = $this->classnames['folder']; |
| 2269 | $folder = $classname::getInstance($id, $this); |
| 2270 | if ($this->usecache) |
| 2271 | $this->cache['folders'][$id] = $folder; |
| 2272 | return $folder; |
| 2273 | } /* }}} */ |
| 2274 | |
| 2275 | /** |
| 2276 | * Return a folder by its name |
| 2277 | * |
| 2278 | * This method retrieves a folder from the database by its name. The |
| 2279 | * search covers the whole database. If |
| 2280 | * the parameter $folder is not null, it will search for the name |
| 2281 | * only within this parent folder. It will not be done recursively. |
| 2282 | * |
| 2283 | * @param string $name name of the folder |
| 2284 | * @param SeedDMS_Core_Folder $folder parent folder |
| 2285 | * @return SeedDMS_Core_Folder|boolean found folder or false |
| 2286 | */ |
| 2287 | public function getFolderByName($name, $folder = null) { /* {{{ */ |
| 2288 | $name = trim($name); |
| 2289 | $classname = $this->classnames['folder']; |
| 2290 | return $classname::getInstanceByName($name, $folder, $this); |
| 2291 | } /* }}} */ |
| 2292 | |
| 2293 | /** |
| 2294 | * Returns a list of folders and error message not linked in the tree |
| 2295 | * |
| 2296 | * This method checks all folders in the database. |
| 2297 | * |
| 2298 | * @return array|bool |
| 2299 | */ |
| 2300 | public function checkFolders() { /* {{{ */ |
| 2301 | $queryStr = "SELECT * FROM `tblFolders`"; |
| 2302 | $resArr = $this->db->getResultArray($queryStr); |
| 2303 | |
| 2304 | if (is_bool($resArr) && $resArr === false) |
| 2305 | return false; |
| 2306 | |
| 2307 | $cache = array(); |
| 2308 | foreach ($resArr as $rec) { |
| 2309 | $cache[$rec['id']] = array('name'=>$rec['name'], 'parent'=>$rec['parent'], 'folderList'=>$rec['folderList']); |
| 2310 | } |
| 2311 | $errors = array(); |
| 2312 | foreach ($cache as $id => $rec) { |
| 2313 | if (($id != $this->rootFolderID) && !array_key_exists($rec['parent'], $cache) && $rec['parent'] != 0) { |
| 2314 | $errors[$id] = array('id'=>$id, 'name'=>$rec['name'], 'parent'=>$rec['parent'], 'msg'=>'Missing parent'); |
| 2315 | } |
| 2316 | if (!isset($errors[$id])) { |
| 2317 | /* Create the real folderList and compare it with the stored folderList */ |
| 2318 | $parent = $rec['parent']; |
| 2319 | $fl = []; |
| 2320 | while($parent) { |
| 2321 | array_unshift($fl, $parent); |
| 2322 | $parent = $cache[$parent]['parent']; |
| 2323 | } |
| 2324 | if ($fl) |
| 2325 | $flstr = ':'.implode(':', $fl).':'; |
| 2326 | else |
| 2327 | $flstr = ''; |
| 2328 | if ($flstr != $rec['folderList']) |
| 2329 | $errors[$id] = array('id'=>$id, 'name'=>$rec['name'], 'parent'=>$rec['parent'], 'msg'=>'Wrong folder list '.$flstr.'!='.$rec['folderList']); |
| 2330 | } |
| 2331 | if (!isset($errors[$id])) { |
| 2332 | /* This is the old insufficient test which will most likely not be called |
| 2333 | * anymore, because the check for a wrong folder list will cache a folder |
| 2334 | * list problem anyway. |
| 2335 | */ |
| 2336 | $tmparr = explode(':', $rec['folderList']); |
| 2337 | array_shift($tmparr); |
| 2338 | if (count($tmparr) != count(array_unique($tmparr))) { |
| 2339 | $errors[$id] = array('id'=>$id, 'name'=>$rec['name'], 'parent'=>$rec['parent'], 'msg'=>'Duplicate entry in folder list ('.$rec['folderList'].')'); |
| 2340 | } |
| 2341 | } |
| 2342 | } |
| 2343 | |
| 2344 | return $errors; |
| 2345 | } /* }}} */ |
| 2346 | |
| 2347 | /** |
| 2348 | * Returns a list of documents and error message not linked in the tree |
| 2349 | * |
| 2350 | * This method checks all documents in the database. |
| 2351 | * |
| 2352 | * @return array|bool |
| 2353 | */ |
| 2354 | public function checkDocuments() { /* {{{ */ |
| 2355 | $queryStr = "SELECT * FROM `tblFolders`"; |
| 2356 | $resArr = $this->db->getResultArray($queryStr); |
| 2357 | |
| 2358 | if (is_bool($resArr) && $resArr === false) |
| 2359 | return false; |
| 2360 | |
| 2361 | $fcache = array(); |
| 2362 | foreach ($resArr as $rec) { |
| 2363 | $fcache[$rec['id']] = array('name'=>$rec['name'], 'parent'=>$rec['parent'], 'folderList'=>$rec['folderList']); |
| 2364 | } |
| 2365 | |
| 2366 | $queryStr = "SELECT * FROM `tblDocuments`"; |
| 2367 | $resArr = $this->db->getResultArray($queryStr); |
| 2368 | |
| 2369 | if (is_bool($resArr) && $resArr === false) |
| 2370 | return false; |
| 2371 | |
| 2372 | $dcache = array(); |
| 2373 | foreach ($resArr as $rec) { |
| 2374 | $dcache[$rec['id']] = array('name'=>$rec['name'], 'parent'=>$rec['folder'], 'folderList'=>$rec['folderList']); |
| 2375 | } |
| 2376 | $errors = array(); |
| 2377 | foreach ($dcache as $id => $rec) { |
| 2378 | if (!array_key_exists($rec['parent'], $fcache) && $rec['parent'] != 0) { |
| 2379 | $errors[$id] = array('id'=>$id, 'name'=>$rec['name'], 'parent'=>$rec['parent'], 'msg'=>'Missing parent'); |
| 2380 | } |
| 2381 | if (!isset($errors[$id])) { |
| 2382 | /* Create the real folderList and compare it with the stored folderList */ |
| 2383 | $parent = $rec['parent']; |
| 2384 | $fl = []; |
| 2385 | while($parent) { |
| 2386 | array_unshift($fl, $parent); |
| 2387 | $parent = $fcache[$parent]['parent']; |
| 2388 | } |
| 2389 | if ($fl) |
| 2390 | $flstr = ':'.implode(':', $fl).':'; |
| 2391 | if ($flstr != $rec['folderList']) |
| 2392 | $errors[$id] = array('id'=>$id, 'name'=>$rec['name'], 'parent'=>$rec['parent'], 'msg'=>'Wrong folder list '.$flstr.'!='.$rec['folderList']); |
| 2393 | } |
| 2394 | if (!isset($errors[$id])) { |
| 2395 | $tmparr = explode(':', $rec['folderList']); |
| 2396 | array_shift($tmparr); |
| 2397 | if (count($tmparr) != count(array_unique($tmparr))) { |
| 2398 | $errors[$id] = array('id'=>$id, 'name'=>$rec['name'], 'parent'=>$rec['parent'], 'msg'=>'Duplicate entry in folder list ('.$rec['folderList'].''); |
| 2399 | } |
| 2400 | } |
| 2401 | } |
| 2402 | |
| 2403 | return $errors; |
| 2404 | } /* }}} */ |
| 2405 | |
| 2406 | /** |
| 2407 | * Return a user by its id |
| 2408 | * |
| 2409 | * This method retrieves a user from the database by its id. |
| 2410 | * |
| 2411 | * @param integer $id internal id of user |
| 2412 | * @return SeedDMS_Core_User|boolean instance of {@see SeedDMS_Core_User} or false |
| 2413 | */ |
| 2414 | public function getUser($id) { /* {{{ */ |
| 2415 | if ($this->usecache && isset($this->cache['users'][$id])) { |
| 2416 | return $this->cache['users'][$id]; |
| 2417 | } |
| 2418 | $classname = $this->classnames['user']; |
| 2419 | $user = $classname::getInstance($id, $this); |
| 2420 | if ($this->usecache) |
| 2421 | $this->cache['users'][$id] = $user; |
| 2422 | return $user; |
| 2423 | } /* }}} */ |
| 2424 | |
| 2425 | /** |
| 2426 | * Return a user by its login |
| 2427 | * |
| 2428 | * This method retrieves a user from the database by its login. |
| 2429 | * If the second optional parameter $email is not empty, the user must |
| 2430 | * also have the given email. |
| 2431 | * |
| 2432 | * @param string $login internal login of user |
| 2433 | * @param string $email email of user |
| 2434 | * @return object instance of {@see SeedDMS_Core_User} or false |
| 2435 | */ |
| 2436 | public function getUserByLogin($login, $email = '') { /* {{{ */ |
| 2437 | $classname = $this->classnames['user']; |
| 2438 | return $classname::getInstance($login, $this, 'name', $email); |
| 2439 | } /* }}} */ |
| 2440 | |
| 2441 | /** |
| 2442 | * Return a user by its email |
| 2443 | * |
| 2444 | * This method retrieves a user from the database by its email. |
| 2445 | * It is needed when the user requests a new password. |
| 2446 | * |
| 2447 | * @param integer $email email address of user |
| 2448 | * @return object instance of {@see SeedDMS_Core_User} or false in case of an error |
| 2449 | */ |
| 2450 | public function getUserByEmail($email) { /* {{{ */ |
| 2451 | $classname = $this->classnames['user']; |
| 2452 | return $classname::getInstance($email, $this, 'email'); |
| 2453 | } /* }}} */ |
| 2454 | |
| 2455 | /** |
| 2456 | * Return list of all users |
| 2457 | * |
| 2458 | * @param string $orderby |
| 2459 | * @return array list of instances of {@see SeedDMS_Core_User} or false in case of an error |
| 2460 | */ |
| 2461 | public function getAllUsers($orderby = '') { /* {{{ */ |
| 2462 | $classname = $this->classnames['user']; |
| 2463 | return $classname::getAllInstances($orderby, $this); |
| 2464 | } /* }}} */ |
| 2465 | |
| 2466 | /** |
| 2467 | * Add a new user |
| 2468 | * |
| 2469 | * This method calls the hook `onPostAddUser` after the user has been |
| 2470 | * added successfully. |
| 2471 | * |
| 2472 | * @param string $login login name |
| 2473 | * @param string $pwd hashed password of new user |
| 2474 | * @param string $fullName full name of user |
| 2475 | * @param string $email Email of new user |
| 2476 | * @param string $language language of new user |
| 2477 | * @param string $theme theme |
| 2478 | * @param string $comment comment of new user |
| 2479 | * @param int|string $role role of new user (can be 0=normal, 1=admin, 2=guest) |
| 2480 | * @param integer $isHidden hide user in all lists, if this is set login |
| 2481 | * is still allowed |
| 2482 | * @param integer $isDisabled disable user and prevent login |
| 2483 | * @param string $pwdexpiration |
| 2484 | * @param int $quota |
| 2485 | * @param null $homefolder |
| 2486 | * @return bool|SeedDMS_Core_User or false if the user already exists or in case of an error |
| 2487 | */ |
| 2488 | public function addUser($login, $pwd, $fullName, $email, $language, $theme, $comment, $role = '0', $isHidden = 0, $isDisabled = 0, $pwdexpiration = '', $quota = 0, $homefolder = null) { /* {{{ */ |
| 2489 | $db = $this->db; |
| 2490 | if (is_object($this->getUserByLogin($login))) { |
| 2491 | return false; |
| 2492 | } |
| 2493 | if ($role == '') |
| 2494 | $role = '0'; |
| 2495 | if (trim($pwdexpiration) == '' || trim($pwdexpiration) == 'never') { |
| 2496 | $pwdexpiration = 'NULL'; |
| 2497 | } elseif (trim($pwdexpiration) == 'now') { |
| 2498 | $pwdexpiration = $db->qstr(date('Y-m-d H:i:s')); |
| 2499 | } else { |
| 2500 | $pwdexpiration = $db->qstr($pwdexpiration); |
| 2501 | } |
| 2502 | $queryStr = "INSERT INTO `tblUsers` (`login`, `pwd`, `fullName`, `email`, `language`, `theme`, `comment`, `role`, `hidden`, `disabled`, `pwdExpiration`, `quota`, `homefolder`) VALUES (".$db->qstr($login).", ".$db->qstr($pwd).", ".$db->qstr($fullName).", ".$db->qstr($email).", '".$language."', '".$theme."', ".$db->qstr($comment).", '".intval($role)."', '".intval($isHidden)."', '".intval($isDisabled)."', ".$pwdexpiration.", '".intval($quota)."', ".($homefolder ? intval($homefolder) : "NULL").")"; |
| 2503 | $res = $this->db->getResult($queryStr); |
| 2504 | if (!$res) |
| 2505 | return false; |
| 2506 | |
| 2507 | $user = $this->getUser($this->db->getInsertID('tblUsers')); |
| 2508 | |
| 2509 | /* Check if 'onPostAddUser' callback is set */ |
| 2510 | if (isset($this->callbacks['onPostAddUser'])) { |
| 2511 | foreach ($this->callbacks['onPostAddUser'] as $callback) { |
| 2512 | /** @noinspection PhpStatementHasEmptyBodyInspection */ |
| 2513 | if (!call_user_func($callback[0], $callback[1], $user)) { |
| 2514 | } |
| 2515 | } |
| 2516 | } |
| 2517 | |
| 2518 | return $user; |
| 2519 | } /* }}} */ |
| 2520 | |
| 2521 | /** |
| 2522 | * Get a group by its id |
| 2523 | * |
| 2524 | * @param integer $id id of group |
| 2525 | * @return SeedDMS_Core_Group|boolean group or false if no group was found |
| 2526 | */ |
| 2527 | public function getGroup($id) { /* {{{ */ |
| 2528 | if ($this->usecache && isset($this->cache['groups'][$id])) { |
| 2529 | return $this->cache['groups'][$id]; |
| 2530 | } |
| 2531 | $classname = $this->classnames['group']; |
| 2532 | $group = $classname::getInstance($id, $this, ''); |
| 2533 | if ($this->usecache) |
| 2534 | $this->cache['groups'][$id] = $group; |
| 2535 | return $group; |
| 2536 | } /* }}} */ |
| 2537 | |
| 2538 | /** |
| 2539 | * Get a group by its name |
| 2540 | * |
| 2541 | * @param string $name name of group |
| 2542 | * @return SeedDMS_Core_Group|boolean group or false if no group was found |
| 2543 | */ |
| 2544 | public function getGroupByName($name) { /* {{{ */ |
| 2545 | $name = trim($name); |
| 2546 | $classname = $this->classnames['group']; |
| 2547 | return $classname::getInstance($name, $this, 'name'); |
| 2548 | } /* }}} */ |
| 2549 | |
| 2550 | /** |
| 2551 | * Get a list of all groups |
| 2552 | * |
| 2553 | * @return SeedDMS_Core_Group[] array of instances of {@see SeedDMS_Core_Group} |
| 2554 | */ |
| 2555 | public function getAllGroups() { /* {{{ */ |
| 2556 | $classname = $this->classnames['group']; |
| 2557 | return $classname::getAllInstances('name', $this); |
| 2558 | } /* }}} */ |
| 2559 | |
| 2560 | /** |
| 2561 | * Create a new user group |
| 2562 | * |
| 2563 | * @param string $name name of group |
| 2564 | * @param string $comment comment of group |
| 2565 | * @return SeedDMS_Core_Group|boolean instance of {@see SeedDMS_Core_Group} or false in |
| 2566 | * case of an error. |
| 2567 | */ |
| 2568 | public function addGroup($name, $comment) { /* {{{ */ |
| 2569 | $name = trim($name); |
| 2570 | if (is_object($this->getGroupByName($name))) { |
| 2571 | return false; |
| 2572 | } |
| 2573 | |
| 2574 | $queryStr = "INSERT INTO `tblGroups` (`name`, `comment`) VALUES (".$this->db->qstr($name).", ".$this->db->qstr($comment).")"; |
| 2575 | if (!$this->db->getResult($queryStr)) |
| 2576 | return false; |
| 2577 | |
| 2578 | $group = $this->getGroup($this->db->getInsertID('tblGroups')); |
| 2579 | |
| 2580 | /* Check if 'onPostAddGroup' callback is set */ |
| 2581 | if (isset($this->callbacks['onPostAddGroup'])) { |
| 2582 | foreach ($this->callbacks['onPostAddGroup'] as $callback) { |
| 2583 | /** @noinspection PhpStatementHasEmptyBodyInspection */ |
| 2584 | if (!call_user_func($callback[0], $callback[1], $group)) { |
| 2585 | } |
| 2586 | } |
| 2587 | } |
| 2588 | |
| 2589 | return $group; |
| 2590 | } /* }}} */ |
| 2591 | |
| 2592 | public function getKeywordCategory($id) { /* {{{ */ |
| 2593 | if (!is_numeric($id) || $id < 1) |
| 2594 | return false; |
| 2595 | |
| 2596 | $queryStr = "SELECT * FROM `tblKeywordCategories` WHERE `id` = " . (int) $id; |
| 2597 | $resArr = $this->db->getResultArray($queryStr); |
| 2598 | if (is_bool($resArr) && !$resArr) |
| 2599 | return false; |
| 2600 | if (count($resArr) != 1) |
| 2601 | return null; |
| 2602 | |
| 2603 | $resArr = $resArr[0]; |
| 2604 | $cat = new SeedDMS_Core_KeywordCategory($resArr["id"], $resArr["owner"], $resArr["name"]); |
| 2605 | $cat->setDMS($this); |
| 2606 | return $cat; |
| 2607 | } /* }}} */ |
| 2608 | |
| 2609 | public function getKeywordCategoryByName($name, $userID) { /* {{{ */ |
| 2610 | if (!is_numeric($userID) || $userID < 1) |
| 2611 | return false; |
| 2612 | $name = trim($name); |
| 2613 | $queryStr = "SELECT * FROM `tblKeywordCategories` WHERE `name` = " . $this->db->qstr($name) . " AND `owner` = " . (int) $userID; |
| 2614 | $resArr = $this->db->getResultArray($queryStr); |
| 2615 | if (is_bool($resArr) && !$resArr) |
| 2616 | return false; |
| 2617 | if (count($resArr) != 1) |
| 2618 | return null; |
| 2619 | |
| 2620 | $resArr = $resArr[0]; |
| 2621 | $cat = new SeedDMS_Core_KeywordCategory($resArr["id"], $resArr["owner"], $resArr["name"]); |
| 2622 | $cat->setDMS($this); |
| 2623 | return $cat; |
| 2624 | } /* }}} */ |
| 2625 | |
| 2626 | public function getAllKeywordCategories($userIDs = array()) { /* {{{ */ |
| 2627 | $queryStr = "SELECT * FROM `tblKeywordCategories`"; |
| 2628 | /* Ensure $userIDs() will only contain integers > 0 */ |
| 2629 | $userIDs = array_filter(array_unique(array_map('intval', $userIDs)), function($a) {return $a > 0;}); |
| 2630 | if ($userIDs) { |
| 2631 | $queryStr .= " WHERE `owner` IN (".implode(',', $userIDs).")"; |
| 2632 | } |
| 2633 | |
| 2634 | $resArr = $this->db->getResultArray($queryStr); |
| 2635 | if (is_bool($resArr) && !$resArr) |
| 2636 | return false; |
| 2637 | |
| 2638 | $categories = array(); |
| 2639 | foreach ($resArr as $row) { |
| 2640 | $cat = new SeedDMS_Core_KeywordCategory($row["id"], $row["owner"], $row["name"]); |
| 2641 | $cat->setDMS($this); |
| 2642 | array_push($categories, $cat); |
| 2643 | } |
| 2644 | |
| 2645 | return $categories; |
| 2646 | } /* }}} */ |
| 2647 | |
| 2648 | /** |
| 2649 | * This method should be replaced by getAllKeywordCategories() |
| 2650 | * |
| 2651 | * @param $userID |
| 2652 | * @return SeedDMS_Core_KeywordCategory[]|bool |
| 2653 | */ |
| 2654 | public function getAllUserKeywordCategories($userID) { /* {{{ */ |
| 2655 | if (!is_numeric($userID) || $userID < 1) |
| 2656 | return false; |
| 2657 | return self::getAllKeywordCategories([$userID]); |
| 2658 | } /* }}} */ |
| 2659 | |
| 2660 | public function addKeywordCategory($userID, $name) { /* {{{ */ |
| 2661 | if (!is_numeric($userID) || $userID < 1) |
| 2662 | return false; |
| 2663 | $name = trim($name); |
| 2664 | if (!$name) |
| 2665 | return false; |
| 2666 | if (is_object($this->getKeywordCategoryByName($name, $userID))) { |
| 2667 | return false; |
| 2668 | } |
| 2669 | $queryStr = "INSERT INTO `tblKeywordCategories` (`owner`, `name`) VALUES (".(int) $userID.", ".$this->db->qstr($name).")"; |
| 2670 | if (!$this->db->getResult($queryStr)) |
| 2671 | return false; |
| 2672 | |
| 2673 | $category = $this->getKeywordCategory($this->db->getInsertID('tblKeywordCategories')); |
| 2674 | |
| 2675 | /* Check if 'onPostAddKeywordCategory' callback is set */ |
| 2676 | if (isset($this->callbacks['onPostAddKeywordCategory'])) { |
| 2677 | foreach ($this->callbacks['onPostAddKeywordCategory'] as $callback) { |
| 2678 | /** @noinspection PhpStatementHasEmptyBodyInspection */ |
| 2679 | if (!call_user_func($callback[0], $callback[1], $category)) { |
| 2680 | } |
| 2681 | } |
| 2682 | } |
| 2683 | |
| 2684 | return $category; |
| 2685 | } /* }}} */ |
| 2686 | |
| 2687 | public function getDocumentCategory($id) { /* {{{ */ |
| 2688 | if (!is_numeric($id) || $id < 1) |
| 2689 | return false; |
| 2690 | |
| 2691 | $queryStr = "SELECT * FROM `tblCategory` WHERE `id` = " . (int) $id; |
| 2692 | $resArr = $this->db->getResultArray($queryStr); |
| 2693 | if (is_bool($resArr) && !$resArr) |
| 2694 | return false; |
| 2695 | if (count($resArr) != 1) |
| 2696 | return null; |
| 2697 | |
| 2698 | $resArr = $resArr[0]; |
| 2699 | $cat = new SeedDMS_Core_DocumentCategory($resArr["id"], $resArr["name"]); |
| 2700 | $cat->setDMS($this); |
| 2701 | return $cat; |
| 2702 | } /* }}} */ |
| 2703 | |
| 2704 | public function getDocumentCategories() { /* {{{ */ |
| 2705 | $queryStr = "SELECT * FROM `tblCategory` order by `name`"; |
| 2706 | |
| 2707 | $resArr = $this->db->getResultArray($queryStr); |
| 2708 | if (is_bool($resArr) && !$resArr) |
| 2709 | return false; |
| 2710 | |
| 2711 | $categories = array(); |
| 2712 | foreach ($resArr as $row) { |
| 2713 | $cat = new SeedDMS_Core_DocumentCategory($row["id"], $row["name"]); |
| 2714 | $cat->setDMS($this); |
| 2715 | array_push($categories, $cat); |
| 2716 | } |
| 2717 | |
| 2718 | return $categories; |
| 2719 | } /* }}} */ |
| 2720 | |
| 2721 | /** |
| 2722 | * Get a category by its name |
| 2723 | * |
| 2724 | * The name of a category is by default unique. |
| 2725 | * |
| 2726 | * @param string $name human readable name of category |
| 2727 | * @return SeedDMS_Core_DocumentCategory|boolean instance of {@see SeedDMS_Core_DocumentCategory} |
| 2728 | */ |
| 2729 | public function getDocumentCategoryByName($name) { /* {{{ */ |
| 2730 | $name = trim($name); |
| 2731 | if (!$name) return false; |
| 2732 | |
| 2733 | $queryStr = "SELECT * FROM `tblCategory` WHERE `name`=".$this->db->qstr($name); |
| 2734 | $resArr = $this->db->getResultArray($queryStr); |
| 2735 | if (!$resArr) |
| 2736 | return false; |
| 2737 | |
| 2738 | $row = $resArr[0]; |
| 2739 | $cat = new SeedDMS_Core_DocumentCategory($row["id"], $row["name"]); |
| 2740 | $cat->setDMS($this); |
| 2741 | |
| 2742 | return $cat; |
| 2743 | } /* }}} */ |
| 2744 | |
| 2745 | /** |
| 2746 | * Add a new document category |
| 2747 | * |
| 2748 | * This method calls the hook `onPostAddDocumentCategory` if the new |
| 2749 | * category was added successfully. |
| 2750 | * |
| 2751 | * @param string $name name of category |
| 2752 | * @return SeedDMS_Core_DocumentCategory|boolean instance of {@see SeedDMS_Core_DocumentCategory} or false if the category already exists or in case of an error. |
| 2753 | */ |
| 2754 | public function addDocumentCategory($name) { /* {{{ */ |
| 2755 | $name = trim($name); |
| 2756 | if (!$name) |
| 2757 | return false; |
| 2758 | if (is_object($this->getDocumentCategoryByName($name))) { |
| 2759 | return false; |
| 2760 | } |
| 2761 | $queryStr = "INSERT INTO `tblCategory` (`name`) VALUES (".$this->db->qstr($name).")"; |
| 2762 | if (!$this->db->getResult($queryStr)) |
| 2763 | return false; |
| 2764 | |
| 2765 | $category = $this->getDocumentCategory($this->db->getInsertID('tblCategory')); |
| 2766 | |
| 2767 | /* Check if 'onPostAddDocumentCategory' callback is set */ |
| 2768 | if (isset($this->callbacks['onPostAddDocumentCategory'])) { |
| 2769 | foreach ($this->callbacks['onPostAddDocumentCategory'] as $callback) { |
| 2770 | /** @noinspection PhpStatementHasEmptyBodyInspection */ |
| 2771 | if (!call_user_func($callback[0], $callback[1], $category)) { |
| 2772 | } |
| 2773 | } |
| 2774 | } |
| 2775 | |
| 2776 | return $category; |
| 2777 | } /* }}} */ |
| 2778 | |
| 2779 | /** |
| 2780 | * Get all notifications for a group |
| 2781 | * |
| 2782 | * deprecated: User {@see SeedDMS_Core_Group::getNotifications()} |
| 2783 | * |
| 2784 | * @param object $group group for which notifications are to be retrieved |
| 2785 | * @param integer $type type of item (T_DOCUMENT or T_FOLDER) |
| 2786 | * @return array array of notifications |
| 2787 | */ |
| 2788 | public function getNotificationsByGroup($group, $type = 0) { /* {{{ */ |
| 2789 | return $group->getNotifications($type); |
| 2790 | } /* }}} */ |
| 2791 | |
| 2792 | /** |
| 2793 | * Get all notifications for a user |
| 2794 | * |
| 2795 | * deprecated: User {@see SeedDMS_Core_User::getNotifications()} |
| 2796 | * |
| 2797 | * @param object $user user for which notifications are to be retrieved |
| 2798 | * @param integer $type type of item (T_DOCUMENT or T_FOLDER) |
| 2799 | * @return array array of notifications |
| 2800 | */ |
| 2801 | public function getNotificationsByUser($user, $type = 0) { /* {{{ */ |
| 2802 | return $user->getNotifications($type); |
| 2803 | } /* }}} */ |
| 2804 | |
| 2805 | /** |
| 2806 | * Create a token to request a new password. |
| 2807 | * |
| 2808 | * This method will not delete the password but just creates an entry |
| 2809 | * in `tblUserRequestPassword` indicating a password request. |
| 2810 | * |
| 2811 | * @param SeedDMS_Core_User $user |
| 2812 | * @return string|boolean hash value of false in case of an error |
| 2813 | */ |
| 2814 | public function createPasswordRequest($user) { /* {{{ */ |
| 2815 | $lenght = 32; |
| 2816 | if (function_exists("random_bytes")) { |
| 2817 | $bytes = random_bytes((int) ceil($lenght / 2)); |
| 2818 | } elseif (function_exists("openssl_random_pseudo_bytes")) { |
| 2819 | $bytes = openssl_random_pseudo_bytes(ceil($lenght / 2)); |
| 2820 | } else { |
| 2821 | return false; |
| 2822 | } |
| 2823 | $hash = bin2hex($bytes); |
| 2824 | $queryStr = "INSERT INTO `tblUserPasswordRequest` (`userID`, `hash`, `date`) VALUES (" . $user->getId() . ", " . $this->db->qstr($hash) .", ".$this->db->getCurrentDatetime().")"; |
| 2825 | $resArr = $this->db->getResult($queryStr); |
| 2826 | if (is_bool($resArr) && !$resArr) return false; |
| 2827 | return $hash; |
| 2828 | } /* }}} */ |
| 2829 | |
| 2830 | /** |
| 2831 | * Check if hash for a password request is valid. |
| 2832 | * |
| 2833 | * This method searches a previously created password request and |
| 2834 | * returns the user. |
| 2835 | * |
| 2836 | * @param string $hash |
| 2837 | * @return bool|SeedDMS_Core_User |
| 2838 | */ |
| 2839 | public function checkPasswordRequest($hash) { /* {{{ */ |
| 2840 | /* Get the password request from the database */ |
| 2841 | $queryStr = "SELECT * FROM `tblUserPasswordRequest` WHERE `hash`=".$this->db->qstr($hash); |
| 2842 | $resArr = $this->db->getResultArray($queryStr); |
| 2843 | if (is_bool($resArr) && !$resArr) |
| 2844 | return false; |
| 2845 | |
| 2846 | if (count($resArr) != 1) |
| 2847 | return false; |
| 2848 | $resArr = $resArr[0]; |
| 2849 | |
| 2850 | return $this->getUser($resArr['userID']); |
| 2851 | |
| 2852 | } /* }}} */ |
| 2853 | |
| 2854 | /** |
| 2855 | * Delete a password request |
| 2856 | * |
| 2857 | * @param string $hash |
| 2858 | * @return bool |
| 2859 | */ |
| 2860 | public function deletePasswordRequest($hash) { /* {{{ */ |
| 2861 | /* Delete the request, so nobody can use it a second time */ |
| 2862 | $queryStr = "DELETE FROM `tblUserPasswordRequest` WHERE `hash`=".$this->db->qstr($hash); |
| 2863 | if (!$this->db->getResult($queryStr)) |
| 2864 | return false; |
| 2865 | return true; |
| 2866 | } /* }}} */ |
| 2867 | |
| 2868 | /** |
| 2869 | * Return a attribute definition by its id |
| 2870 | * |
| 2871 | * This method retrieves a attribute definitionr from the database by |
| 2872 | * its id. |
| 2873 | * |
| 2874 | * @param integer $id internal id of attribute defintion |
| 2875 | * @return bool|SeedDMS_Core_AttributeDefinition or false |
| 2876 | */ |
| 2877 | public function getAttributeDefinition($id) { /* {{{ */ |
| 2878 | if (!is_numeric($id) || $id < 1) |
| 2879 | return false; |
| 2880 | |
| 2881 | $queryStr = "SELECT * FROM `tblAttributeDefinitions` WHERE `id` = " . (int) $id; |
| 2882 | $resArr = $this->db->getResultArray($queryStr); |
| 2883 | |
| 2884 | if (is_bool($resArr) && $resArr == false) |
| 2885 | return false; |
| 2886 | if (count($resArr) != 1) |
| 2887 | return null; |
| 2888 | |
| 2889 | $resArr = $resArr[0]; |
| 2890 | |
| 2891 | $attrdef = new SeedDMS_Core_AttributeDefinition($resArr["id"], $resArr["name"], (int) $resArr["objtype"], (int) $resArr["type"], $resArr["multiple"], $resArr["minvalues"], $resArr["maxvalues"], $resArr["valueset"], $resArr["regex"]); |
| 2892 | $attrdef->setDMS($this); |
| 2893 | return $attrdef; |
| 2894 | } /* }}} */ |
| 2895 | |
| 2896 | /** |
| 2897 | * Return a attribute definition by its name |
| 2898 | * |
| 2899 | * This method retrieves an attribute def. from the database by its name. |
| 2900 | * |
| 2901 | * @param string $name internal name of attribute def. |
| 2902 | * @return SeedDMS_Core_AttributeDefinition|boolean instance of {@see SeedDMS_Core_AttributeDefinition} or false |
| 2903 | */ |
| 2904 | public function getAttributeDefinitionByName($name) { /* {{{ */ |
| 2905 | $name = trim($name); |
| 2906 | if (!$name) return false; |
| 2907 | |
| 2908 | $queryStr = "SELECT * FROM `tblAttributeDefinitions` WHERE `name` = " . $this->db->qstr($name); |
| 2909 | $resArr = $this->db->getResultArray($queryStr); |
| 2910 | |
| 2911 | if (is_bool($resArr) && $resArr == false) |
| 2912 | return false; |
| 2913 | if (count($resArr) != 1) |
| 2914 | return null; |
| 2915 | |
| 2916 | $resArr = $resArr[0]; |
| 2917 | |
| 2918 | $attrdef = new SeedDMS_Core_AttributeDefinition($resArr["id"], $resArr["name"], (int) $resArr["objtype"], (int) $resArr["type"], $resArr["multiple"], $resArr["minvalues"], $resArr["maxvalues"], $resArr["valueset"], $resArr["regex"]); |
| 2919 | $attrdef->setDMS($this); |
| 2920 | return $attrdef; |
| 2921 | } /* }}} */ |
| 2922 | |
| 2923 | /** |
| 2924 | * Return list of all attribute definitions |
| 2925 | * |
| 2926 | * @param integer|array $objtype select those attribute definitions defined for an object type |
| 2927 | * @param integer|array $type select those attribute definitions defined for a type |
| 2928 | * @return bool|SeedDMS_Core_AttributeDefinition[] of instances of {@see SeedDMS_Core_AttributeDefinition} or false |
| 2929 | * or false |
| 2930 | */ |
| 2931 | public function getAllAttributeDefinitions($objtype = 0, $type = 0) { /* {{{ */ |
| 2932 | $queryStr = "SELECT * FROM `tblAttributeDefinitions`"; |
| 2933 | if ($objtype || $type) { |
| 2934 | $queryStr .= ' WHERE '; |
| 2935 | if ($objtype) { |
| 2936 | if (is_array($objtype)) |
| 2937 | $queryStr .= '`objtype` in (\''.implode("','", $objtype).'\')'; |
| 2938 | else |
| 2939 | $queryStr .= '`objtype`='.intval($objtype); |
| 2940 | } |
| 2941 | if ($objtype && $type) { |
| 2942 | $queryStr .= ' AND '; |
| 2943 | } |
| 2944 | if ($type) { |
| 2945 | if (is_array($type)) |
| 2946 | $queryStr .= '`type` in (\''.implode("','", $type).'\')'; |
| 2947 | else |
| 2948 | $queryStr .= '`type`='.intval($type); |
| 2949 | } |
| 2950 | } |
| 2951 | $queryStr .= ' ORDER BY `name`'; |
| 2952 | $resArr = $this->db->getResultArray($queryStr); |
| 2953 | |
| 2954 | if (is_bool($resArr) && $resArr == false) |
| 2955 | return false; |
| 2956 | |
| 2957 | /** @var SeedDMS_Core_AttributeDefinition[] $attrdefs */ |
| 2958 | $attrdefs = array(); |
| 2959 | |
| 2960 | for ($i = 0; $i < count($resArr); $i++) { |
| 2961 | $attrdef = new SeedDMS_Core_AttributeDefinition($resArr[$i]["id"], $resArr[$i]["name"], (int) $resArr[$i]["objtype"], (int) $resArr[$i]["type"], $resArr[$i]["multiple"], $resArr[$i]["minvalues"], $resArr[$i]["maxvalues"], $resArr[$i]["valueset"], $resArr[$i]["regex"]); |
| 2962 | $attrdef->setDMS($this); |
| 2963 | $attrdefs[$i] = $attrdef; |
| 2964 | } |
| 2965 | |
| 2966 | return $attrdefs; |
| 2967 | } /* }}} */ |
| 2968 | |
| 2969 | /** |
| 2970 | * Add a new attribute definition |
| 2971 | * |
| 2972 | * @param string $name name of attribute |
| 2973 | * @param $objtype |
| 2974 | * @param string $type type of attribute |
| 2975 | * @param bool|int $multiple set to 1 if attribute has multiple attributes |
| 2976 | * @param integer $minvalues minimum number of values |
| 2977 | * @param integer $maxvalues maximum number of values if multiple is set |
| 2978 | * @param string $valueset list of allowed values (csv format with leading separator) |
| 2979 | * @param string $regex |
| 2980 | * @return bool|SeedDMS_Core_User |
| 2981 | */ |
| 2982 | public function addAttributeDefinition($name, $objtype, $type, $multiple = 0, $minvalues = 0, $maxvalues = 1, $valueset = '', $regex = '') { /* {{{ */ |
| 2983 | $name = trim($name); |
| 2984 | if (!$name) |
| 2985 | return false; |
| 2986 | if (is_object($this->getAttributeDefinitionByName($name))) { |
| 2987 | return false; |
| 2988 | } |
| 2989 | if ($objtype < SeedDMS_Core_AttributeDefinition::objtype_all || $objtype > SeedDMS_Core_AttributeDefinition::objtype_documentcontent) |
| 2990 | return false; |
| 2991 | if (!$type) |
| 2992 | return false; |
| 2993 | if (trim($valueset)) { |
| 2994 | $valuesetarr = array_map('trim', explode($valueset[0], substr($valueset, 1))); |
| 2995 | $valueset = $valueset[0].implode($valueset[0], $valuesetarr); |
| 2996 | } else { |
| 2997 | $valueset = ''; |
| 2998 | } |
| 2999 | $queryStr = "INSERT INTO `tblAttributeDefinitions` (`name`, `objtype`, `type`, `multiple`, `minvalues`, `maxvalues`, `valueset`, `regex`) VALUES (".$this->db->qstr($name).", ".intval($objtype).", ".intval($type).", ".intval($multiple).", ".intval($minvalues).", ".intval($maxvalues).", ".$this->db->qstr($valueset).", ".$this->db->qstr($regex).")"; |
| 3000 | $res = $this->db->getResult($queryStr); |
| 3001 | if (!$res) |
| 3002 | return false; |
| 3003 | |
| 3004 | return $this->getAttributeDefinition($this->db->getInsertID('tblAttributeDefinitions')); |
| 3005 | } /* }}} */ |
| 3006 | |
| 3007 | /** |
| 3008 | * Return list of all workflows |
| 3009 | * |
| 3010 | * @return SeedDMS_Core_Workflow[]|bool of instances of {@see SeedDMS_Core_Workflow} or false |
| 3011 | */ |
| 3012 | public function getAllWorkflows() { /* {{{ */ |
| 3013 | $queryStr = "SELECT * FROM `tblWorkflows` ORDER BY `name`"; |
| 3014 | $resArr = $this->db->getResultArray($queryStr); |
| 3015 | |
| 3016 | if (is_bool($resArr) && $resArr == false) |
| 3017 | return false; |
| 3018 | |
| 3019 | $queryStr = "SELECT * FROM `tblWorkflowStates` ORDER BY `name`"; |
| 3020 | $ressArr = $this->db->getResultArray($queryStr); |
| 3021 | |
| 3022 | if (is_bool($ressArr) && $ressArr == false) |
| 3023 | return false; |
| 3024 | |
| 3025 | for ($i = 0; $i < count($ressArr); $i++) { |
| 3026 | $wkfstates[$ressArr[$i]["id"]] = new SeedDMS_Core_Workflow_State($ressArr[$i]["id"], $ressArr[$i]["name"], $ressArr[$i]["maxtime"], $ressArr[$i]["precondfunc"], $ressArr[$i]["documentstatus"]); |
| 3027 | } |
| 3028 | |
| 3029 | /** @var SeedDMS_Core_Workflow[] $workflows */ |
| 3030 | $workflows = array(); |
| 3031 | for ($i = 0; $i < count($resArr); $i++) { |
| 3032 | /** @noinspection PhpUndefinedVariableInspection */ |
| 3033 | $workflow = new SeedDMS_Core_Workflow($resArr[$i]["id"], $resArr[$i]["name"], $wkfstates[$resArr[$i]["initstate"]]); |
| 3034 | $workflow->setDMS($this); |
| 3035 | $workflows[$i] = $workflow; |
| 3036 | } |
| 3037 | |
| 3038 | return $workflows; |
| 3039 | } /* }}} */ |
| 3040 | |
| 3041 | /** |
| 3042 | * Return workflow by its Id |
| 3043 | * |
| 3044 | * @param integer $id internal id of workflow |
| 3045 | * @return SeedDMS_Core_Workflow|bool of instances of {@see SeedDMS_Core_Workflow}, null if no workflow was found or false |
| 3046 | */ |
| 3047 | public function getWorkflow($id) { /* {{{ */ |
| 3048 | if (!is_numeric($id) || $id < 1) |
| 3049 | return false; |
| 3050 | |
| 3051 | $queryStr = "SELECT * FROM `tblWorkflows` WHERE `id`=".intval($id); |
| 3052 | $resArr = $this->db->getResultArray($queryStr); |
| 3053 | |
| 3054 | if (is_bool($resArr) && $resArr == false) |
| 3055 | return false; |
| 3056 | |
| 3057 | if (!$resArr) |
| 3058 | return null; |
| 3059 | |
| 3060 | $initstate = $this->getWorkflowState($resArr[0]['initstate']); |
| 3061 | |
| 3062 | $workflow = new SeedDMS_Core_Workflow($resArr[0]["id"], $resArr[0]["name"], $initstate); |
| 3063 | $workflow->setDMS($this); |
| 3064 | |
| 3065 | return $workflow; |
| 3066 | } /* }}} */ |
| 3067 | |
| 3068 | /** |
| 3069 | * Return workflow by its name |
| 3070 | * |
| 3071 | * @param string $name name of workflow |
| 3072 | * @return SeedDMS_Core_Workflow|bool of instances of {@see SeedDMS_Core_Workflow} or null if no workflow was found or false |
| 3073 | */ |
| 3074 | public function getWorkflowByName($name) { /* {{{ */ |
| 3075 | $name = trim($name); |
| 3076 | if (!$name) return false; |
| 3077 | |
| 3078 | $queryStr = "SELECT * FROM `tblWorkflows` WHERE `name`=".$this->db->qstr($name); |
| 3079 | $resArr = $this->db->getResultArray($queryStr); |
| 3080 | |
| 3081 | if (is_bool($resArr) && $resArr == false) |
| 3082 | return false; |
| 3083 | |
| 3084 | if (!$resArr) |
| 3085 | return null; |
| 3086 | |
| 3087 | $initstate = $this->getWorkflowState($resArr[0]['initstate']); |
| 3088 | |
| 3089 | $workflow = new SeedDMS_Core_Workflow($resArr[0]["id"], $resArr[0]["name"], $initstate); |
| 3090 | $workflow->setDMS($this); |
| 3091 | |
| 3092 | return $workflow; |
| 3093 | } /* }}} */ |
| 3094 | |
| 3095 | /** |
| 3096 | * Add a new workflow |
| 3097 | * |
| 3098 | * @param string $name name of workflow |
| 3099 | * @param SeedDMS_Core_Workflow_State $initstate initial state of workflow |
| 3100 | * @return bool|SeedDMS_Core_Workflow |
| 3101 | */ |
| 3102 | public function addWorkflow($name, $initstate) { /* {{{ */ |
| 3103 | $db = $this->db; |
| 3104 | $name = trim($name); |
| 3105 | if (!$name) |
| 3106 | return false; |
| 3107 | if (is_object($this->getWorkflowByName($name))) { |
| 3108 | return false; |
| 3109 | } |
| 3110 | $queryStr = "INSERT INTO `tblWorkflows` (`name`, `initstate`) VALUES (".$db->qstr($name).", ".$initstate->getID().")"; |
| 3111 | $res = $db->getResult($queryStr); |
| 3112 | if (!$res) |
| 3113 | return false; |
| 3114 | |
| 3115 | return $this->getWorkflow($db->getInsertID('tblWorkflows')); |
| 3116 | } /* }}} */ |
| 3117 | |
| 3118 | /** |
| 3119 | * Return a workflow state by its id |
| 3120 | * |
| 3121 | * This method retrieves a workflow state from the database by its id. |
| 3122 | * |
| 3123 | * @param integer $id internal id of workflow state |
| 3124 | * @return bool|SeedDMS_Core_Workflow_State or false |
| 3125 | */ |
| 3126 | public function getWorkflowState($id) { /* {{{ */ |
| 3127 | if (!is_numeric($id) || $id < 1) |
| 3128 | return false; |
| 3129 | |
| 3130 | $queryStr = "SELECT * FROM `tblWorkflowStates` WHERE `id` = " . (int) $id; |
| 3131 | $resArr = $this->db->getResultArray($queryStr); |
| 3132 | |
| 3133 | if (is_bool($resArr) && $resArr == false) |
| 3134 | return false; |
| 3135 | |
| 3136 | if (count($resArr) != 1) |
| 3137 | return null; |
| 3138 | |
| 3139 | $resArr = $resArr[0]; |
| 3140 | |
| 3141 | $state = new SeedDMS_Core_Workflow_State($resArr["id"], $resArr["name"], $resArr["maxtime"], $resArr["precondfunc"], $resArr["documentstatus"]); |
| 3142 | $state->setDMS($this); |
| 3143 | return $state; |
| 3144 | } /* }}} */ |
| 3145 | |
| 3146 | /** |
| 3147 | * Return workflow state by its name |
| 3148 | * |
| 3149 | * @param string $name name of workflow state |
| 3150 | * @return bool|SeedDMS_Core_Workflow_State or false |
| 3151 | */ |
| 3152 | public function getWorkflowStateByName($name) { /* {{{ */ |
| 3153 | $name = trim($name); |
| 3154 | if (!$name) return false; |
| 3155 | |
| 3156 | $queryStr = "SELECT * FROM `tblWorkflowStates` WHERE `name`=".$this->db->qstr($name); |
| 3157 | $resArr = $this->db->getResultArray($queryStr); |
| 3158 | |
| 3159 | if (is_bool($resArr) && $resArr == false) |
| 3160 | return false; |
| 3161 | |
| 3162 | if (!$resArr) |
| 3163 | return null; |
| 3164 | |
| 3165 | $resArr = $resArr[0]; |
| 3166 | |
| 3167 | $state = new SeedDMS_Core_Workflow_State($resArr["id"], $resArr["name"], $resArr["maxtime"], $resArr["precondfunc"], $resArr["documentstatus"]); |
| 3168 | $state->setDMS($this); |
| 3169 | |
| 3170 | return $state; |
| 3171 | } /* }}} */ |
| 3172 | |
| 3173 | /** |
| 3174 | * Return list of all workflow states |
| 3175 | * |
| 3176 | * @return SeedDMS_Core_Workflow_State[]|bool of instances of {@see SeedDMS_Core_Workflow_State} or false |
| 3177 | */ |
| 3178 | public function getAllWorkflowStates() { /* {{{ */ |
| 3179 | $queryStr = "SELECT * FROM `tblWorkflowStates` ORDER BY `name`"; |
| 3180 | $ressArr = $this->db->getResultArray($queryStr); |
| 3181 | |
| 3182 | if (is_bool($ressArr) && $ressArr == false) |
| 3183 | return false; |
| 3184 | |
| 3185 | $wkfstates = array(); |
| 3186 | for ($i = 0; $i < count($ressArr); $i++) { |
| 3187 | $wkfstate = new SeedDMS_Core_Workflow_State($ressArr[$i]["id"], $ressArr[$i]["name"], $ressArr[$i]["maxtime"], $ressArr[$i]["precondfunc"], $ressArr[$i]["documentstatus"]); |
| 3188 | $wkfstate->setDMS($this); |
| 3189 | $wkfstates[$i] = $wkfstate; |
| 3190 | } |
| 3191 | |
| 3192 | return $wkfstates; |
| 3193 | } /* }}} */ |
| 3194 | |
| 3195 | /** |
| 3196 | * Add new workflow state |
| 3197 | * |
| 3198 | * @param string $name name of workflow state |
| 3199 | * @param integer $docstatus document status when this state is reached |
| 3200 | * @return bool|SeedDMS_Core_Workflow_State |
| 3201 | */ |
| 3202 | public function addWorkflowState($name, $docstatus) { /* {{{ */ |
| 3203 | $db = $this->db; |
| 3204 | $name = trim($name); |
| 3205 | if (!$name) |
| 3206 | return false; |
| 3207 | if (is_object($this->getWorkflowStateByName($name))) { |
| 3208 | return false; |
| 3209 | } |
| 3210 | $queryStr = "INSERT INTO `tblWorkflowStates` (`name`, `documentstatus`) VALUES (".$db->qstr($name).", ".(int) $docstatus.")"; |
| 3211 | $res = $db->getResult($queryStr); |
| 3212 | if (!$res) |
| 3213 | return false; |
| 3214 | |
| 3215 | return $this->getWorkflowState($db->getInsertID('tblWorkflowStates')); |
| 3216 | } /* }}} */ |
| 3217 | |
| 3218 | /** |
| 3219 | * Return a workflow action by its id |
| 3220 | * |
| 3221 | * This method retrieves a workflow action from the database by its id. |
| 3222 | * |
| 3223 | * @param integer $id internal id of workflow action |
| 3224 | * @return SeedDMS_Core_Workflow_Action|bool instance of {@see SeedDMS_Core_Workflow_Action} or false |
| 3225 | */ |
| 3226 | public function getWorkflowAction($id) { /* {{{ */ |
| 3227 | if (!is_numeric($id) || $id < 1) |
| 3228 | return false; |
| 3229 | |
| 3230 | $queryStr = "SELECT * FROM `tblWorkflowActions` WHERE `id` = " . (int) $id; |
| 3231 | $resArr = $this->db->getResultArray($queryStr); |
| 3232 | |
| 3233 | if (is_bool($resArr) && $resArr == false) |
| 3234 | return false; |
| 3235 | |
| 3236 | if (count($resArr) != 1) |
| 3237 | return null; |
| 3238 | |
| 3239 | $resArr = $resArr[0]; |
| 3240 | |
| 3241 | $action = new SeedDMS_Core_Workflow_Action($resArr["id"], $resArr["name"]); |
| 3242 | $action->setDMS($this); |
| 3243 | return $action; |
| 3244 | } /* }}} */ |
| 3245 | |
| 3246 | /** |
| 3247 | * Return a workflow action by its name |
| 3248 | * |
| 3249 | * This method retrieves a workflow action from the database by its name. |
| 3250 | * |
| 3251 | * @param string $name name of workflow action |
| 3252 | * @return SeedDMS_Core_Workflow_Action|bool instance of {@see SeedDMS_Core_Workflow_Action} or false |
| 3253 | */ |
| 3254 | public function getWorkflowActionByName($name) { /* {{{ */ |
| 3255 | $name = trim($name); |
| 3256 | if (!$name) return false; |
| 3257 | |
| 3258 | $queryStr = "SELECT * FROM `tblWorkflowActions` WHERE `name` = " . $this->db->qstr($name); |
| 3259 | $resArr = $this->db->getResultArray($queryStr); |
| 3260 | |
| 3261 | if (is_bool($resArr) && $resArr == false) |
| 3262 | return false; |
| 3263 | |
| 3264 | if (count($resArr) != 1) |
| 3265 | return null; |
| 3266 | |
| 3267 | $resArr = $resArr[0]; |
| 3268 | |
| 3269 | $action = new SeedDMS_Core_Workflow_Action($resArr["id"], $resArr["name"]); |
| 3270 | $action->setDMS($this); |
| 3271 | return $action; |
| 3272 | } /* }}} */ |
| 3273 | |
| 3274 | /** |
| 3275 | * Return list of workflow action |
| 3276 | * |
| 3277 | * @return SeedDMS_Core_Workflow_Action[]|bool list of instances of {@see SeedDMS_Core_Workflow_Action} or false |
| 3278 | */ |
| 3279 | public function getAllWorkflowActions() { /* {{{ */ |
| 3280 | $queryStr = "SELECT * FROM `tblWorkflowActions`"; |
| 3281 | $resArr = $this->db->getResultArray($queryStr); |
| 3282 | |
| 3283 | if (is_bool($resArr) && $resArr == false) |
| 3284 | return false; |
| 3285 | |
| 3286 | /** @var SeedDMS_Core_Workflow_Action[] $wkfactions */ |
| 3287 | $wkfactions = array(); |
| 3288 | for ($i = 0; $i < count($resArr); $i++) { |
| 3289 | $action = new SeedDMS_Core_Workflow_Action($resArr[$i]["id"], $resArr[$i]["name"]); |
| 3290 | $action->setDMS($this); |
| 3291 | $wkfactions[$i] = $action; |
| 3292 | } |
| 3293 | |
| 3294 | return $wkfactions; |
| 3295 | } /* }}} */ |
| 3296 | |
| 3297 | /** |
| 3298 | * Add new workflow action |
| 3299 | * |
| 3300 | * @param string $name name of workflow action |
| 3301 | * @return SeedDMS_Core_Workflow_Action|bool |
| 3302 | */ |
| 3303 | public function addWorkflowAction($name) { /* {{{ */ |
| 3304 | $db = $this->db; |
| 3305 | $name = trim($name); |
| 3306 | if (!$name) |
| 3307 | return false; |
| 3308 | if (is_object($this->getWorkflowActionByName($name))) { |
| 3309 | return false; |
| 3310 | } |
| 3311 | $queryStr = "INSERT INTO `tblWorkflowActions` (`name`) VALUES (".$db->qstr($name).")"; |
| 3312 | $res = $db->getResult($queryStr); |
| 3313 | if (!$res) |
| 3314 | return false; |
| 3315 | |
| 3316 | return $this->getWorkflowAction($db->getInsertID('tblWorkflowActions')); |
| 3317 | } /* }}} */ |
| 3318 | |
| 3319 | /** |
| 3320 | * Return a workflow transition by its id |
| 3321 | * |
| 3322 | * This method retrieves a workflow transition from the database by its id. |
| 3323 | * |
| 3324 | * @param integer $id internal id of workflow transition |
| 3325 | * @return SeedDMS_Core_Workflow_Transition|bool instance of {@see SeedDMS_Core_Workflow_Transition} or false |
| 3326 | */ |
| 3327 | public function getWorkflowTransition($id) { /* {{{ */ |
| 3328 | if (!is_numeric($id)) |
| 3329 | return false; |
| 3330 | |
| 3331 | $queryStr = "SELECT * FROM `tblWorkflowTransitions` WHERE `id` = " . (int) $id; |
| 3332 | $resArr = $this->db->getResultArray($queryStr); |
| 3333 | |
| 3334 | if (is_bool($resArr) && $resArr == false) return false; |
| 3335 | if (count($resArr) != 1) return false; |
| 3336 | |
| 3337 | $resArr = $resArr[0]; |
| 3338 | |
| 3339 | $transition = new SeedDMS_Core_Workflow_Transition($resArr["id"], $this->getWorkflow($resArr["workflow"]), $this->getWorkflowState($resArr["state"]), $this->getWorkflowAction($resArr["action"]), $this->getWorkflowState($resArr["nextstate"]), $resArr["maxtime"]); |
| 3340 | $transition->setDMS($this); |
| 3341 | return $transition; |
| 3342 | } /* }}} */ |
| 3343 | |
| 3344 | /** |
| 3345 | * Returns document content which is not linked to a document |
| 3346 | * |
| 3347 | * This method is for finding straying document content without |
| 3348 | * a parent document. In normal operation this should not happen |
| 3349 | * but little checks for database consistency and possible errors |
| 3350 | * in the application may have left over document content though |
| 3351 | * the document is gone already. |
| 3352 | * |
| 3353 | * @return array|bool |
| 3354 | */ |
| 3355 | public function getUnlinkedDocumentContent() { /* {{{ */ |
| 3356 | $queryStr = "SELECT * FROM `tblDocumentContent` WHERE `document` NOT IN (SELECT id FROM `tblDocuments`)"; |
| 3357 | $resArr = $this->db->getResultArray($queryStr); |
| 3358 | if ($resArr === false) |
| 3359 | return false; |
| 3360 | |
| 3361 | $versions = array(); |
| 3362 | foreach ($resArr as $row) { |
| 3363 | /** @var SeedDMS_Core_Document $document */ |
| 3364 | $document = new $this->classnames['document']($row['document'], '', '', '', '', '', '', '', '', '', '', ''); |
| 3365 | $document->setDMS($this); |
| 3366 | $version = new $this->classnames['documentcontent']($row['id'], $document, $row['version'], $row['comment'], $row['date'], $row['createdBy'], $row['dir'], $row['orgFileName'], $row['fileType'], $row['mimeType'], $row['fileSize'], $row['checksum']); |
| 3367 | $versions[] = $version; |
| 3368 | } |
| 3369 | return $versions; |
| 3370 | |
| 3371 | } /* }}} */ |
| 3372 | |
| 3373 | /** |
| 3374 | * Returns document content which has no file size set |
| 3375 | * |
| 3376 | * This method is for finding document content without a file size |
| 3377 | * set in the database. The file size of a document content was introduced |
| 3378 | * in version 4.0.0 of SeedDMS for implementation of user quotas. |
| 3379 | * |
| 3380 | * @return SeedDMS_Core_Document[]|bool |
| 3381 | */ |
| 3382 | public function getNoFileSizeDocumentContent() { /* {{{ */ |
| 3383 | $queryStr = "SELECT * FROM `tblDocumentContent` WHERE `fileSize` = 0 OR `fileSize` is null"; |
| 3384 | $resArr = $this->db->getResultArray($queryStr); |
| 3385 | if ($resArr === false) |
| 3386 | return false; |
| 3387 | |
| 3388 | /** @var SeedDMS_Core_Document[] $versions */ |
| 3389 | $versions = array(); |
| 3390 | foreach ($resArr as $row) { |
| 3391 | $document = $this->getDocument($row['document']); |
| 3392 | /* getting the document can fail if it is outside the root folder |
| 3393 | * and checkWithinRootDir is enabled. |
| 3394 | */ |
| 3395 | if ($document) { |
| 3396 | $version = new $this->classnames['documentcontent']($row['id'], $document, $row['version'], $row['comment'], $row['date'], $row['createdBy'], $row['dir'], $row['orgFileName'], $row['fileType'], $row['mimeType'], $row['fileSize'], $row['checksum'], $row['fileSize'], $row['checksum']); |
| 3397 | $versions[] = $version; |
| 3398 | } |
| 3399 | } |
| 3400 | return $versions; |
| 3401 | |
| 3402 | } /* }}} */ |
| 3403 | |
| 3404 | /** |
| 3405 | * Returns document content which has no checksum set |
| 3406 | * |
| 3407 | * This method is for finding document content without a checksum |
| 3408 | * set in the database. The checksum of a document content was introduced |
| 3409 | * in version 4.0.0 of SeedDMS for finding duplicates. |
| 3410 | * @return bool|SeedDMS_Core_Document[] |
| 3411 | */ |
| 3412 | public function getNoChecksumDocumentContent() { /* {{{ */ |
| 3413 | $queryStr = "SELECT * FROM `tblDocumentContent` WHERE `checksum` = '' OR `checksum` is null"; |
| 3414 | $resArr = $this->db->getResultArray($queryStr); |
| 3415 | if ($resArr === false) |
| 3416 | return false; |
| 3417 | |
| 3418 | /** @var SeedDMS_Core_Document[] $versions */ |
| 3419 | $versions = array(); |
| 3420 | foreach ($resArr as $row) { |
| 3421 | $document = $this->getDocument($row['document']); |
| 3422 | /* getting the document can fail if it is outside the root folder |
| 3423 | * and checkWithinRootDir is enabled. |
| 3424 | */ |
| 3425 | if ($document) { |
| 3426 | $version = new $this->classnames['documentcontent']($row['id'], $document, $row['version'], $row['comment'], $row['date'], $row['createdBy'], $row['dir'], $row['orgFileName'], $row['fileType'], $row['mimeType'], $row['fileSize'], $row['checksum']); |
| 3427 | $versions[] = $version; |
| 3428 | } |
| 3429 | } |
| 3430 | return $versions; |
| 3431 | |
| 3432 | } /* }}} */ |
| 3433 | |
| 3434 | /** |
| 3435 | * Returns document content which is duplicated |
| 3436 | * |
| 3437 | * This method is for finding document content which is available twice |
| 3438 | * in the database. The checksum of a document content was introduced |
| 3439 | * in version 4.0.0 of SeedDMS for finding duplicates. |
| 3440 | * @return array|bool |
| 3441 | */ |
| 3442 | public function getDuplicateDocumentContent() { /* {{{ */ |
| 3443 | $queryStr = "SELECT a.*, b.`id` as dupid FROM `tblDocumentContent` a LEFT JOIN `tblDocumentContent` b ON a.`checksum`=b.`checksum` WHERE a.`id`!=b.`id` ORDER BY a.`id` LIMIT 1000"; |
| 3444 | $resArr = $this->db->getResultArray($queryStr); |
| 3445 | if ($resArr === false) |
| 3446 | return false; |
| 3447 | |
| 3448 | /** @var SeedDMS_Core_Document[] $versions */ |
| 3449 | $versions = array(); |
| 3450 | foreach ($resArr as $row) { |
| 3451 | $document = $this->getDocument($row['document']); |
| 3452 | /* getting the document can fail if it is outside the root folder |
| 3453 | * and checkWithinRootDir is enabled. |
| 3454 | */ |
| 3455 | if ($document) { |
| 3456 | $version = new $this->classnames['documentcontent']($row['id'], $document, $row['version'], $row['comment'], $row['date'], $row['createdBy'], $row['dir'], $row['orgFileName'], $row['fileType'], $row['mimeType'], $row['fileSize'], $row['checksum']); |
| 3457 | if (!isset($versions[$row['dupid']])) { |
| 3458 | $versions[$row['id']]['content'] = $version; |
| 3459 | $versions[$row['id']]['duplicates'] = array(); |
| 3460 | } else |
| 3461 | $versions[$row['dupid']]['duplicates'][] = $version; |
| 3462 | } |
| 3463 | } |
| 3464 | return $versions; |
| 3465 | |
| 3466 | } /* }}} */ |
| 3467 | |
| 3468 | /** |
| 3469 | * Returns folders which contain documents with none unique sequence number |
| 3470 | * |
| 3471 | * This method is for finding folders with documents not having a |
| 3472 | * unique sequence number. Those documents cannot propperly be sorted |
| 3473 | * by sequence and changing their position is impossible if more than |
| 3474 | * two documents with the same sequence number exists, e.g. |
| 3475 | * doc 1: 3 |
| 3476 | * doc 2: 5 |
| 3477 | * doc 3: 5 |
| 3478 | * doc 4: 5 |
| 3479 | * doc 5: 7 |
| 3480 | * If document 4 was to be moved between doc 1 and 2 it get sequence |
| 3481 | * number 4 ((5+3)/2). |
| 3482 | * But if document 4 was to be moved between doc 2 and 3 it will again |
| 3483 | * have sequence number 5. |
| 3484 | * |
| 3485 | * @return array|bool |
| 3486 | */ |
| 3487 | public function getDuplicateSequenceNo() { /* {{{ */ |
| 3488 | $queryStr = "SELECT DISTINCT `folder` FROM (SELECT `folder`, `sequence` FROM `tblDocuments` GROUP BY `folder`, `sequence` HAVING count(*) > 1) a"; |
| 3489 | $resArr = $this->db->getResultArray($queryStr); |
| 3490 | if ($resArr === false) |
| 3491 | return false; |
| 3492 | |
| 3493 | $folders = array(); |
| 3494 | foreach ($resArr as $row) { |
| 3495 | $folder = $this->getFolder($row['folder']); |
| 3496 | if ($folder) |
| 3497 | $folders[] = $folder; |
| 3498 | } |
| 3499 | return $folders; |
| 3500 | |
| 3501 | } /* }}} */ |
| 3502 | |
| 3503 | /** |
| 3504 | * Returns documents which have link to themselves |
| 3505 | * |
| 3506 | * @return array|bool |
| 3507 | */ |
| 3508 | public function getLinksToItself() { /* {{{ */ |
| 3509 | $queryStr = "SELECT * FROM `tblDocumentLinks` WHERE `document`=`target`"; |
| 3510 | $resArr = $this->db->getResultArray($queryStr); |
| 3511 | if ($resArr === false) |
| 3512 | return false; |
| 3513 | |
| 3514 | $documents = array(); |
| 3515 | foreach ($resArr as $row) { |
| 3516 | $document = $this->getDocument($row['document']); |
| 3517 | if ($document) |
| 3518 | $documents[] = $document; |
| 3519 | } |
| 3520 | return $documents; |
| 3521 | |
| 3522 | } /* }}} */ |
| 3523 | |
| 3524 | /** |
| 3525 | * Returns a list of reviews, approvals, receipts, revisions which are not |
| 3526 | * linked to a user, group anymore |
| 3527 | * |
| 3528 | * This method is for finding reviews or approvals whose user |
| 3529 | * or group was deleted and not just removed from the process. |
| 3530 | * |
| 3531 | * @param string $process |
| 3532 | * @param string $usergroup |
| 3533 | * @return array |
| 3534 | */ |
| 3535 | public function getProcessWithoutUserGroup($process, $usergroup) { /* {{{ */ |
| 3536 | switch ($process) { |
| 3537 | case 'review': |
| 3538 | $queryStr = "SELECT a.*, b.`name` FROM `tblDocumentReviewers`"; |
| 3539 | break; |
| 3540 | case 'approval': |
| 3541 | $queryStr = "SELECT a.*, b.`name` FROM `tblDocumentApprovers`"; |
| 3542 | break; |
| 3543 | } |
| 3544 | /** @noinspection PhpUndefinedVariableInspection */ |
| 3545 | $queryStr .= " a LEFT JOIN `tblDocuments` b ON a.`documentID`=b.`id` WHERE"; |
| 3546 | switch ($usergroup) { |
| 3547 | case 'user': |
| 3548 | $queryStr .= " a.`type`=0 and a.`required` not in (SELECT `id` FROM `tblUsers`) ORDER BY b.`id`"; |
| 3549 | break; |
| 3550 | case 'group': |
| 3551 | $queryStr .= " a.`type`=1 and a.`required` not in (SELECT `id` FROM `tblGroups`) ORDER BY b.`id`"; |
| 3552 | break; |
| 3553 | } |
| 3554 | return $this->db->getResultArray($queryStr); |
| 3555 | } /* }}} */ |
| 3556 | |
| 3557 | /** |
| 3558 | * Removes all reviews, approvals which are not linked |
| 3559 | * to a user, group anymore |
| 3560 | * |
| 3561 | * This method is for removing all reviews or approvals whose user |
| 3562 | * or group was deleted and not just removed from the process. |
| 3563 | * If the optional parameter $id is set, only this user/group id is removed. |
| 3564 | * @param string $process |
| 3565 | * @param string $usergroup |
| 3566 | * @param int $id |
| 3567 | * @return array |
| 3568 | */ |
| 3569 | public function removeProcessWithoutUserGroup($process, $usergroup, $id = 0) { /* {{{ */ |
| 3570 | /* Entries of tblDocumentReviewLog or tblDocumentApproveLog are deleted |
| 3571 | * because of CASCADE ON |
| 3572 | */ |
| 3573 | switch ($process) { |
| 3574 | case 'review': |
| 3575 | $queryStr = "DELETE FROM tblDocumentReviewers"; |
| 3576 | break; |
| 3577 | case 'approval': |
| 3578 | $queryStr = "DELETE FROM tblDocumentApprovers"; |
| 3579 | break; |
| 3580 | } |
| 3581 | /** @noinspection PhpUndefinedVariableInspection */ |
| 3582 | $queryStr .= " WHERE"; |
| 3583 | switch ($usergroup) { |
| 3584 | case 'user': |
| 3585 | $queryStr .= " type=0 AND"; |
| 3586 | if ($id) |
| 3587 | $queryStr .= " required=".((int) $id)." AND"; |
| 3588 | $queryStr .= " required NOT IN (SELECT id FROM tblUsers)"; |
| 3589 | break; |
| 3590 | case 'group': |
| 3591 | $queryStr .= " type=1 AND"; |
| 3592 | if ($id) |
| 3593 | $queryStr .= " required=".((int) $id)." AND"; |
| 3594 | $queryStr .= " required NOT IN (SELECT id FROM tblGroups)"; |
| 3595 | break; |
| 3596 | } |
| 3597 | return $this->db->getResultArray($queryStr); |
| 3598 | } /* }}} */ |
| 3599 | |
| 3600 | /** |
| 3601 | * Returns statitical information |
| 3602 | * |
| 3603 | * This method returns all kind of statistical information like |
| 3604 | * documents or used space per user, recent activity, etc. |
| 3605 | * |
| 3606 | * @param string $type type of statistic |
| 3607 | * @return array|bool returns false if the sql statement fails, returns an empty |
| 3608 | * array if no documents or folder where found, otherwise returns a non empty |
| 3609 | * array with statistical data |
| 3610 | */ |
| 3611 | public function getStatisticalData($type = '') { /* {{{ */ |
| 3612 | switch ($type) { |
| 3613 | case 'docsperuser': |
| 3614 | $queryStr = "SELECT ".$this->db->concat(array('b.`fullName`', "' ('", 'b.`login`', "')'"))." AS `key`, count(`owner`) AS total, `b`.`id` AS res FROM `tblDocuments` a LEFT JOIN `tblUsers` b ON a.`owner`=b.`id` GROUP BY `res`, `owner`, `key`"; |
| 3615 | $resArr = $this->db->getResultArray($queryStr); |
| 3616 | if (is_bool($resArr) && $resArr == false) |
| 3617 | return false; |
| 3618 | |
| 3619 | return $resArr; |
| 3620 | case 'foldersperuser': |
| 3621 | $queryStr = "SELECT ".$this->db->concat(array('b.`fullName`', "' ('", 'b.`login`', "')'"))." AS `key`, count(`owner`) AS total, `b`.`id` AS res FROM `tblFolders` a LEFT JOIN `tblUsers` b ON a.`owner`=b.`id` GROUP BY `res`, `owner`, `key`"; |
| 3622 | $resArr = $this->db->getResultArray($queryStr); |
| 3623 | if (is_bool($resArr) && $resArr == false) |
| 3624 | return false; |
| 3625 | |
| 3626 | return $resArr; |
| 3627 | case 'docspermimetype': |
| 3628 | if (!$this->db->createTemporaryTable("ttcontentid")) { |
| 3629 | return false; |
| 3630 | } |
| 3631 | /* old query which took previous versions into account */ |
| 3632 | // $queryStr = "SELECT b.`mimeType` AS `key`, count(`mimeType`) AS total FROM `tblDocuments` a LEFT JOIN `tblDocumentContent` b ON a.`id`=b.`document` GROUP BY b.`mimeType`"; |
| 3633 | $queryStr = "SELECT b.`mimeType` AS `key`, count(`mimeType`) AS total FROM `ttcontentid` a LEFT JOIN `tblDocumentContent` b ON a.`document`=b.`document` AND a.`maxVersion`=b.`version` GROUP BY b.`mimeType`"; |
| 3634 | $resArr = $this->db->getResultArray($queryStr); |
| 3635 | if (is_bool($resArr) && $resArr == false) |
| 3636 | return false; |
| 3637 | |
| 3638 | return $resArr; |
| 3639 | case 'docspercategory': |
| 3640 | $queryStr = "SELECT b.`name` AS `key`, count(a.`categoryID`) AS total, `b`.`id` AS res FROM `tblDocumentCategory` a LEFT JOIN `tblCategory` b ON a.`categoryID`=b.id GROUP BY `res`, a.`categoryID`, b.`name`"; |
| 3641 | $resArr = $this->db->getResultArray($queryStr); |
| 3642 | if (is_bool($resArr) && $resArr == false) |
| 3643 | return false; |
| 3644 | |
| 3645 | return $resArr; |
| 3646 | case 'docsperstatus': |
| 3647 | /** @noinspection PhpUnusedLocalVariableInspection */ |
| 3648 | $queryStr = "SELECT b.`status` AS `key`, count(b.`status`) AS total FROM (SELECT a.id, max(b.version), max(c.`statusLogID`) AS maxlog FROM `tblDocuments` a LEFT JOIN `tblDocumentStatus` b ON a.id=b.`documentID` LEFT JOIN `tblDocumentStatusLog` c ON b.`statusID`=c.`statusID` GROUP BY a.`id`, b.`version` ORDER BY a.`id`, b.`statusID`) a LEFT JOIN `tblDocumentStatusLog` b ON a.`maxlog`=b.`statusLogID` GROUP BY b.`status`"; |
| 3649 | $queryStr = "SELECT b.`status` AS `key`, count(b.`status`) AS total, b.`status` AS `res` FROM (SELECT a.`id`, max(c.`statusLogID`) AS maxlog FROM `tblDocuments` a LEFT JOIN `tblDocumentStatus` b ON a.id=b.`documentID` LEFT JOIN `tblDocumentStatusLog` c ON b.`statusID`=c.`statusID` GROUP BY a.`id` ORDER BY a.id) a LEFT JOIN `tblDocumentStatusLog` b ON a.maxlog=b.`statusLogID` GROUP BY b.`status`"; |
| 3650 | $resArr = $this->db->getResultArray($queryStr); |
| 3651 | if (is_bool($resArr) && $resArr == false) |
| 3652 | return false; |
| 3653 | |
| 3654 | return $resArr; |
| 3655 | case 'docspermonth': |
| 3656 | $queryStr = "SELECT *, count(`key`) AS total FROM (SELECT ".$this->db->getDateExtract("date", '%Y-%m')." AS `key` FROM `tblDocuments`) a GROUP BY `key` ORDER BY `key`"; |
| 3657 | $resArr = $this->db->getResultArray($queryStr); |
| 3658 | if (is_bool($resArr) && $resArr == false) |
| 3659 | return false; |
| 3660 | |
| 3661 | return $resArr; |
| 3662 | case 'docspersizerange': |
| 3663 | if (!$this->db->createTemporaryTable("ttcontentid")) { |
| 3664 | return false; |
| 3665 | } |
| 3666 | $queryStr = "SELECT a.`key`, COUNT(`key`) AS total FROM (SELECT FLOOR(LOG(10, b.`fileSize`)) AS `key` FROM `ttcontentid` a LEFT JOIN `tblDocumentContent` b ON a.`document`=b.`document` AND a.`maxVersion`=b.`version`) `a` GROUP BY a.`key`"; |
| 3667 | $resArr = $this->db->getResultArray($queryStr); |
| 3668 | if (is_bool($resArr) && $resArr == false) |
| 3669 | return false; |
| 3670 | |
| 3671 | return $resArr; |
| 3672 | case 'docsaccumulated': |
| 3673 | $queryStr = "SELECT *, count(`key`) AS total FROM (SELECT ".$this->db->getDateExtract("date")." AS `key` FROM `tblDocuments`) a GROUP BY `key` ORDER BY `key`"; |
| 3674 | $resArr = $this->db->getResultArray($queryStr); |
| 3675 | if (is_bool($resArr) && $resArr == false) |
| 3676 | return false; |
| 3677 | |
| 3678 | $sum = 0; |
| 3679 | foreach ($resArr as &$res) { |
| 3680 | $sum += $res['total']; |
| 3681 | /* auxially variable $key is need because sqlite returns |
| 3682 | * a key '`key`' |
| 3683 | */ |
| 3684 | $res['key'] = mktime(12, 0, 0, (int) substr($res['key'], 5, 2), (int) substr($res['key'], 8, 2), (int) substr($res['key'], 0, 4)) * 1000; |
| 3685 | $res['total'] = $sum; |
| 3686 | } |
| 3687 | return $resArr; |
| 3688 | case 'docstotal': |
| 3689 | $queryStr = "SELECT count(*) AS total FROM `tblDocuments`"; |
| 3690 | $resArr = $this->db->getResultArray($queryStr); |
| 3691 | if (is_bool($resArr) && $resArr == false) |
| 3692 | return false; |
| 3693 | return (int) $resArr[0]['total']; |
| 3694 | case 'folderstotal': |
| 3695 | $queryStr = "SELECT count(*) AS total FROM `tblFolders`"; |
| 3696 | $resArr = $this->db->getResultArray($queryStr); |
| 3697 | if (is_bool($resArr) && $resArr == false) |
| 3698 | return false; |
| 3699 | return (int) $resArr[0]['total']; |
| 3700 | case 'userstotal': |
| 3701 | $queryStr = "SELECT count(*) AS total FROM `tblUsers`"; |
| 3702 | $resArr = $this->db->getResultArray($queryStr); |
| 3703 | if (is_bool($resArr) && $resArr == false) |
| 3704 | return false; |
| 3705 | return (int) $resArr[0]['total']; |
| 3706 | case 'groupstotal': |
| 3707 | $queryStr = "SELECT count(*) AS total FROM `tblGroups`"; |
| 3708 | $resArr = $this->db->getResultArray($queryStr); |
| 3709 | if (is_bool($resArr) && $resArr == false) |
| 3710 | return false; |
| 3711 | return (int) $resArr[0]['total']; |
| 3712 | case 'categoriestotal': |
| 3713 | $queryStr = "SELECT count(*) AS total FROM `tblCategory`"; |
| 3714 | $resArr = $this->db->getResultArray($queryStr); |
| 3715 | if (is_bool($resArr) && $resArr == false) |
| 3716 | return false; |
| 3717 | return (int) $resArr[0]['total']; |
| 3718 | case 'sizeperuser': |
| 3719 | $queryStr = "SELECT ".$this->db->concat(array('c.`fullName`', "' ('", 'c.`login`', "')'"))." AS `key`, sum(`fileSize`) AS total, `c`.`id` AS res FROM `tblDocuments` a LEFT JOIN `tblDocumentContent` b ON a.id=b.`document` LEFT JOIN `tblUsers` c ON a.`owner`=c.`id` GROUP BY a.`owner`, `key`"; |
| 3720 | $resArr = $this->db->getResultArray($queryStr); |
| 3721 | if (is_bool($resArr) && $resArr == false) |
| 3722 | return false; |
| 3723 | |
| 3724 | return $resArr; |
| 3725 | case 'sizepermonth': |
| 3726 | $queryStr = "SELECT `key`, sum(`fileSize`) AS total FROM (SELECT ".$this->db->getDateExtract("date", '%Y-%m')." AS `key`, `fileSize` FROM `tblDocumentContent`) a GROUP BY `key` ORDER BY `key`"; |
| 3727 | $resArr = $this->db->getResultArray($queryStr); |
| 3728 | if (is_bool($resArr) && $resArr == false) |
| 3729 | return false; |
| 3730 | |
| 3731 | return $resArr; |
| 3732 | default: |
| 3733 | return array(); |
| 3734 | } |
| 3735 | } /* }}} */ |
| 3736 | |
| 3737 | /** |
| 3738 | * Returns changes with a period of time |
| 3739 | * |
| 3740 | * This method returns a list of all changes happened in the database |
| 3741 | * within a given period of time. It currently just checks for |
| 3742 | * entries in the database tables tblDocumentContent, tblDocumentFiles, |
| 3743 | * and tblDocumentStatusLog |
| 3744 | * |
| 3745 | * @param string $startts |
| 3746 | * @param string $endts |
| 3747 | * @return array|bool |
| 3748 | * @internal param string $start start date, defaults to start of current day |
| 3749 | * @internal param string $end end date, defaults to end of start day |
| 3750 | */ |
| 3751 | public function getTimeline($startts = '', $endts = '') { /* {{{ */ |
| 3752 | if (!$startts) |
| 3753 | $startts = mktime(0, 0, 0); |
| 3754 | if (!$endts) |
| 3755 | $endts = $startts+86400; |
| 3756 | |
| 3757 | /** @var SeedDMS_Core_Document[] $timeline */ |
| 3758 | $timeline = array(); |
| 3759 | |
| 3760 | if (0) { |
| 3761 | $queryStr = "SELECT DISTINCT `document` FROM `tblDocumentContent` WHERE `date` > ".$startts." AND `date` < ".$endts." UNION SELECT DISTINCT `document` FROM `tblDocumentFiles` WHERE `date` > ".$startts." AND `date` < ".$endts; |
| 3762 | } else { |
| 3763 | $startdate = date('Y-m-d H:i:s', $startts); |
| 3764 | $enddate = date('Y-m-d H:i:s', $endts); |
| 3765 | $queryStr = "SELECT DISTINCT `documentID` AS `document` FROM `tblDocumentStatus` LEFT JOIN `tblDocumentStatusLog` ON `tblDocumentStatus`.`statusID`=`tblDocumentStatusLog`.`statusID` WHERE `date` > ".$this->db->qstr($startdate)." AND `date` < ".$this->db->qstr($enddate)." UNION SELECT DISTINCT document FROM `tblDocumentFiles` WHERE `date` > ".$this->db->qstr($startdate)." AND `date` < ".$this->db->qstr($enddate)." UNION SELECT DISTINCT `document` FROM `tblDocumentFiles` WHERE `date` > ".$startts." AND `date` < ".$endts; |
| 3766 | } |
| 3767 | $resArr = $this->db->getResultArray($queryStr); |
| 3768 | if ($resArr === false) |
| 3769 | return false; |
| 3770 | foreach ($resArr as $rec) { |
| 3771 | $document = $this->getDocument($rec['document']); |
| 3772 | $timeline = array_merge($timeline, $document->getTimeline()); |
| 3773 | } |
| 3774 | return $timeline; |
| 3775 | |
| 3776 | } /* }}} */ |
| 3777 | |
| 3778 | /** |
| 3779 | * Returns changes with a period of time |
| 3780 | * |
| 3781 | * This method is similar to getTimeline() but returns more dedicated lists |
| 3782 | * of documents or folders which has change in various ways. |
| 3783 | * |
| 3784 | * @param string $mode |
| 3785 | * @param string $startts |
| 3786 | * @param string $endts |
| 3787 | * @return array|bool |
| 3788 | * @internal param string $start start date, defaults to start of current day |
| 3789 | * @internal param string $end end date, defaults to end of start day |
| 3790 | */ |
| 3791 | public function getLatestChanges($mode, $startts = '', $endts = '') { /* {{{ */ |
| 3792 | if (!$startts) |
| 3793 | $startts = mktime(0, 0, 0); |
| 3794 | if (!$endts) |
| 3795 | $endts = $startts+86400; |
| 3796 | |
| 3797 | $startdate = date('Y-m-d H:i:s', $startts); |
| 3798 | $enddate = date('Y-m-d H:i:s', $endts); |
| 3799 | |
| 3800 | $objects = []; |
| 3801 | switch ($mode) { |
| 3802 | case 'statuschange': |
| 3803 | /* Count entries in tblDocumentStatusLog for each tblDocumentStatus and |
| 3804 | * take only those into account with at least 2 log entries. For the |
| 3805 | * document id do a left join with tblDocumentStatus |
| 3806 | * This is similar to ttstatid + the count + the join |
| 3807 | * c > 1 is required to find only those documents with a changed status |
| 3808 | * This sql statement appears to be much to complicated. |
| 3809 | */ |
| 3810 | //$queryStr = "SELECT `a`.*, `tblDocumentStatus`.`documentID` as `document` FROM (SELECT `tblDocumentStatusLog`.`statusID` AS `statusID`, MAX(`tblDocumentStatusLog`.`statusLogID`) AS `maxLogID`, COUNT(`tblDocumentStatusLog`.`statusLogID`) AS `c`, `tblDocumentStatusLog`.`date` FROM `tblDocumentStatusLog` GROUP BY `tblDocumentStatusLog`.`statusID` HAVING `c` > 1 ORDER BY `tblDocumentStatusLog`.`date` DESC) `a` LEFT JOIN `tblDocumentStatus` ON `a`.`statusID`=`tblDocumentStatus`.`statusID` WHERE `a`.`date` > ".$this->db->qstr($startdate)." AND `a`.`date` < ".$this->db->qstr($enddate)." "; |
| 3811 | $queryStr = "SELECT DISTINCT `tblDocumentStatus`.`documentID` as `document` FROM `tblDocumentStatusLog` LEFT JOIN `tblDocumentStatus` ON `tblDocumentStatusLog`.`statusID` = `tblDocumentStatus`.`statusID` WHERE `tblDocumentStatusLog`.`date` > ".$this->db->qstr($startdate)." AND `tblDocumentStatusLog`.`date` < ".$this->db->qstr($enddate)." ORDER BY `tblDocumentStatusLog`.`date` DESC"; |
| 3812 | $resArr = $this->db->getResultArray($queryStr); |
| 3813 | if ($resArr === false) |
| 3814 | return false; |
| 3815 | foreach ($resArr as $rec) { |
| 3816 | if ($object = $this->getDocument($rec['document'])) |
| 3817 | $objects[] = $object; |
| 3818 | } |
| 3819 | break; |
| 3820 | case 'newdocuments': |
| 3821 | $queryStr = "SELECT `id` AS `document` FROM `tblDocuments` WHERE `date` > ".$startts." AND `date` < ".$endts." ORDER BY `date` DESC"; |
| 3822 | $resArr = $this->db->getResultArray($queryStr); |
| 3823 | if ($resArr === false) |
| 3824 | return false; |
| 3825 | foreach ($resArr as $rec) { |
| 3826 | if ($object = $this->getDocument($rec['document'])) |
| 3827 | $objects[] = $object; |
| 3828 | } |
| 3829 | break; |
| 3830 | case 'updateddocuments': |
| 3831 | /* DISTINCT is need if there is more than 1 update of the document in the |
| 3832 | * given period of time. Without it, the query will return the document |
| 3833 | * more than once. |
| 3834 | */ |
| 3835 | $queryStr = "SELECT DISTINCT `document` AS `document` FROM `tblDocumentContent` LEFT JOIN `tblDocuments` ON `tblDocumentContent`.`document`=`tblDocuments`.`id` WHERE `tblDocumentContent`.`date` > ".$startts." AND `tblDocumentContent`.`date` < ".$endts." AND `tblDocumentContent`.`date` > `tblDocuments`.`date` ORDER BY `tblDocumentContent`.`date` DESC"; |
| 3836 | $resArr = $this->db->getResultArray($queryStr); |
| 3837 | if ($resArr === false) |
| 3838 | return false; |
| 3839 | foreach ($resArr as $rec) { |
| 3840 | if ($object = $this->getDocument($rec['document'])) |
| 3841 | $objects[] = $object; |
| 3842 | } |
| 3843 | break; |
| 3844 | case 'newfolders': |
| 3845 | $queryStr = "SELECT `id` AS `folder` FROM `tblFolders` WHERE `date` > ".$startts." AND `date` < ".$endts." ORDER BY `date` DESC"; |
| 3846 | $resArr = $this->db->getResultArray($queryStr); |
| 3847 | if ($resArr === false) |
| 3848 | return false; |
| 3849 | foreach ($resArr as $rec) { |
| 3850 | if ($object = $this->getFolder($rec['folder'])) |
| 3851 | $objects[] = $object; |
| 3852 | } |
| 3853 | break; |
| 3854 | } |
| 3855 | return $objects; |
| 3856 | } /* }}} */ |
| 3857 | |
| 3858 | public function getMimeTypes() { /* {{{ */ |
| 3859 | $queryStr = "SELECT `mimeType`, COUNT(`mimeType`) AS `c` FROM `tblDocumentContent` GROUP BY `mimeType` ORDER BY `mimeType`"; |
| 3860 | |
| 3861 | $resArr = $this->db->getResultArray($queryStr); |
| 3862 | if (is_bool($resArr) && !$resArr) |
| 3863 | return false; |
| 3864 | |
| 3865 | return $resArr; |
| 3866 | } /* }}} */ |
| 3867 | |
| 3868 | /** |
| 3869 | * Set a callback function |
| 3870 | * |
| 3871 | * The function passed in $func must be a callable and $name must not be empty. |
| 3872 | * |
| 3873 | * Setting a callback with this method will remove all previously |
| 3874 | * set callbacks. Use {@see SeedDMS_Core_DMS::addCallback()} to register |
| 3875 | * additional callbacks. |
| 3876 | * This method does not check if there is a callback with the given name. |
| 3877 | * |
| 3878 | * @param string $name internal name of callback |
| 3879 | * @param mixed $func function name as expected by {call_user_method} |
| 3880 | * @param mixed $params parameter passed as the first argument to the |
| 3881 | * callback |
| 3882 | * @return bool true if adding the callback succeeds otherwise false |
| 3883 | */ |
| 3884 | public function setCallback($name, $func, $params = null) { /* {{{ */ |
| 3885 | if ($name && $func && is_callable($func)) { |
| 3886 | $this->callbacks[$name] = array(array($func, $params)); |
| 3887 | return true; |
| 3888 | } else { |
| 3889 | return false; |
| 3890 | } |
| 3891 | } /* }}} */ |
| 3892 | |
| 3893 | /** |
| 3894 | * Add a callback function |
| 3895 | * |
| 3896 | * The function passed in $func must be a callable and $name must not be empty. |
| 3897 | * This method does not check if there is a callback with the given name. |
| 3898 | * |
| 3899 | * @param string $name internal name of callback |
| 3900 | * @param mixed $func function name as expected by {call_user_method} |
| 3901 | * @param mixed $params parameter passed as the first argument to the |
| 3902 | * callback |
| 3903 | * @return bool true if adding the callback succeeds otherwise false |
| 3904 | */ |
| 3905 | public function addCallback($name, $func, $params = null) { /* {{{ */ |
| 3906 | if ($name && $func && is_callable($func)) { |
| 3907 | $this->callbacks[$name][] = array($func, $params); |
| 3908 | return true; |
| 3909 | } else { |
| 3910 | return false; |
| 3911 | } |
| 3912 | } /* }}} */ |
| 3913 | |
| 3914 | /** |
| 3915 | * Check if a callback with the given name has been set |
| 3916 | * |
| 3917 | * @param string $name internal name of callback |
| 3918 | * @return bool true if callback exists otherwise false |
| 3919 | */ |
| 3920 | public function hasCallback($name) { /* {{{ */ |
| 3921 | if ($name && !empty($this->callbacks[$name])) |
| 3922 | return true; |
| 3923 | return false; |
| 3924 | } /* }}} */ |
| 3925 | |
| 3926 | } |