mirror of
https://git.code.sf.net/p/seeddms/code
synced 2024-11-26 15:32:13 +00:00
100 lines
3.1 KiB
PHP
100 lines
3.1 KiB
PHP
<?php
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/**
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* Implementation of RemoveFolder controller
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*
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* @category DMS
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* @package SeedDMS
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* @license GPL 2
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* @version @version@
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* @author Uwe Steinmann <uwe@steinmann.cx>
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* @copyright Copyright (C) 2010-2013 Uwe Steinmann
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* @version Release: @package_version@
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*/
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/**
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* Class which does the busines logic for downloading a document
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*
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* @category DMS
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* @package SeedDMS
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* @author Uwe Steinmann <uwe@steinmann.cx>
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* @copyright Copyright (C) 2010-2013 Uwe Steinmann
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* @version Release: @package_version@
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*/
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class SeedDMS_Controller_RemoveFolder extends SeedDMS_Controller_Common {
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/* Register a callback which removes each document from the fulltext index
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* The callback must return null otherwise the removal will be canceled.
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*/
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static function removeFromIndex($arr, $document) { /* {{{ */
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$fulltextservice = $arr[0];
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$lucenesearch = $fulltextservice->Search();
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$hit = null;
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if($document->isType('document'))
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$hit = $lucenesearch->getDocument($document->getID());
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elseif($document->isType('folder'))
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$hit = $lucenesearch->getFolder($document->getID());
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if($hit) {
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$index = $fulltextservice->Indexer();
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$index->delete($hit->id);
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$index->commit();
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}
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return null;
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} /* }}} */
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static function removePreviews($arr, $document) { /* {{{ */
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$previewer = $arr[0];
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$previewer->deleteDocumentPreviews($document);
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return null;
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} /* }}} */
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public function run() { /* {{{ */
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$dms = $this->params['dms'];
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$user = $this->params['user'];
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$settings = $this->params['settings'];
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$folder = $this->params['folder'];
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$fulltextservice = $this->params['fulltextservice'];
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/* Get the document id and name before removing the document */
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$foldername = $folder->getName();
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$folderid = $folder->getID();
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if(false === $this->callHook('preRemoveFolder')) {
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if(empty($this->errormsg))
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$this->errormsg = 'hook_preRemoveFolder_failed';
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return false;
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}
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$result = $this->callHook('removeFolder', $folder);
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if($result === null) {
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if($fulltextservice && ($index = $fulltextservice->Indexer())) {
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/* Register a callback which is called by SeedDMS_Core when a folder
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* or document is removed. The second parameter passed to this callback
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* is the document or folder to be removed.
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*/
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$dms->addCallback('onPreRemoveDocument', 'SeedDMS_Controller_RemoveFolder::removeFromIndex', array($fulltextservice));
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$dms->addCallback('onPreRemoveFolder', 'SeedDMS_Controller_RemoveFolder::removeFromIndex', array($fulltextservice));
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}
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/* Register another callback which removes the preview images of the document */
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require_once("SeedDMS/Preview.php");
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$previewer = new SeedDMS_Preview_Previewer($settings->_cacheDir);
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$dms->addCallback('onPreRemoveDocument', 'SeedDMS_Controller_RemoveFolder::removePreviews', array($previewer));
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if (!$folder->remove()) {
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$this->errormsg = 'error_occured';
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return false;
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}
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} elseif($result === false) {
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if(empty($this->errormsg))
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$this->errormsg = 'hook_removeFolder_failed';
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return false;
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}
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if(false === $this->callHook('postRemoveFolder')) {
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}
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return true;
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} /* }}} */
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}
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