/**
* Delete document's (move to trash).
* Method expected array cid in request with document's id's.
* On end redirect to document's list view.
*
* @return void
*/
public function delete()
{
//parent::delete(); why it was here?
JRequest::checkToken() or die(JText::_('JINVALID_TOKEN'));
$mainframe = JFactory::getApplication();
/* @var $mainframe JAdministrator */
$cid = JRequest::getVar('cid', array(), '', 'array');
if (!is_array($cid) || !count($cid)) {
JError::raiseWarning(500, JText::_('COM_JOOMDOC_ERROR_NO_ITEMS_SELECTED'));
} else {
$model = $this->getModel();
/* @var $model JoomDOCModelDocument */
JArrayHelper::toInteger($cid);
foreach ($cid as $id) {
JoomDOCAccessDocument::delete($id) ? $canDelete[] = $id : ($cannotDelete[] = $id);
}
if (isset($cannotDelete)) {
$mainframe->enqueueMessage(JText::sprintf('JOOMDOC_UNABLE_DELETE_DOCUMENTS', implode(',', $cannotDelete)), 'error');
}
if (isset($canDelete)) {
$mainframe->enqueueMessage(JText::sprintf('COM_JOOMDOC_N_ITEMS_DELETED', $model->trash($canDelete)));
}
}
$this->setRedirect(JoomDOCRoute::viewDocuments());
}
public function __construct(&$item)
{
$config = JoomDOCConfig::getInstance();
/* @var $config JoomDOCConfig */
$mainframe = JFactory::getApplication();
/* @var $mainframe JApplication */
$user = JFactory::getUser();
$this->isFile = JoomDOCFileSystem::isFile($item);
$this->isFolder = JoomDOCFileSystem::isFolder($item);
$isFileSystemItem = $this->isFile || $this->isFolder;
$this->docid = $isFileSystemItem ? JoomDOCHelper::getDocumentID($item) : $item->id;
if (isset($item->document)) {
$document = new JObject();
$document->setProperties($item->document);
} elseif (!$isFileSystemItem) {
if ($item instanceof JObject) {
$document = $item;
} else {
$document = new JObject($item);
$document->setProperties($item);
}
} else {
$document = new JObject();
}
$this->isTrashed = $isFileSystemItem ? @$item->file_state == JOOMDOC_STATE_TRASHED : $document->get('file_state') == JOOMDOC_STATE_TRASHED;
if ($mainframe->isSite() && $document->get('state') == JOOMDOC_STATE_TRASHED) {
$this->docid = null;
}
$this->relativePath = $isFileSystemItem ? $item->getRelativePath() : $item->path;
$this->absolutePath = $isFileSystemItem ? $item->getAbsolutePath() : JoomDOCFileSystem::getFullPath($this->relativePath);
$this->inRoot = $this->absolutePath == $config->path;
$this->name = $isFileSystemItem ? $item->getFileName() : JFile::getName($this->relativePath);
$this->alias = JoomDOCHelper::getDocumentAlias($item);
$this->isChecked = JoomDOCHelper::isChecked($item);
$this->isLocked = false;
$this->fileType = JoomDOCHelper::getFileType($this->name);
$this->canViewFileInfo = JoomDOCAccessFileSystem::viewFileInfo($this->docid, $this->relativePath);
$this->fileVersion = JoomDOCHelper::getMaxVersion($this->relativePath);
$this->canRename = JoomDOCAccessFileSystem::rename($this->docid, $this->relativePath);
$this->canWebDav = JoomDOCAccessFileSystem::editWebDav($this->docid, $this->relativePath);
$this->canEdit = $this->docid && JoomDOCAccessDocument::canEdit($document);
$this->canCreate = !$this->docid && JoomDOCAccessDocument::create($this->relativePath);
if ($config->documentAccess == 2 && $mainframe->isSite()) {
$this->canDownload = $this->isFile && $document && $user->id == $document->get('access') && $document->get('download');
} else {
$this->canDownload = $this->isFile && JoomDOCAccessFileSystem::download($this->docid, $this->relativePath);
}
$this->canEnterFolder = JoomDOCAccessFileSystem::enterFolder($this->docid, $this->relativePath);
$this->canOpenFolder = $this->isFolder && $this->canEnterFolder;
$this->canOpenFile = $this->isFile;
$this->canEditStates = JoomDOCAccessDocument::editState($this->docid, $document->get('checked_out'));
$this->canEditState = $this->docid && JoomDOCAccessDocument::editState($this->docid, $document->get('checked_out'));
if ($mainframe->isAdmin()) {
$this->canEditState = JoomDOCAccessDocument::editState();
}
$this->canCopyMove = JoomDOCAccessFileSystem::copyMove($this->docid, $this->relativePath);
$this->canDeleteDocs = JoomDOCAccessDocument::delete($this->docid);
$this->canDeleteDoc = $this->docid && JoomDOCAccessDocument::delete($this->docid);
$this->canDeleteFile = JoomDOCAccessFileSystem::deleteFile($this->docid, $this->relativePath);
$this->canUpload = JoomDOCAccessFileSystem::uploadFile($this->docid, $this->relativePath);
$this->canCreateFolder = JoomDOCAccessFileSystem::newFolder($this->docid, $this->relativePath);
$this->canViewVersions = JoomDOCAccessDocument::viewVersions($this->docid);
$this->canShowFileDates = $config->showCreated || $config->showModified;
$this->canShowFileInfo = $config->showFilesize || $config->showHits;
$this->canShowAllDesc = $config->showFolderDesc && $config->showFileDesc;
$this->isFavorite = $document->get('favorite') == 1;
$this->canDisplayFavorite = $this->isFavorite && $config->displayFavorite;
$this->canAnyEditOp = $config->accessHandling && ($this->canEdit || $this->canWebDav || $this->canEditState || $this->canCreate || $this->canDeleteFile || $this->canDeleteDoc);
if (!$this->docid || !$document->get('license_id')) {
$license = JoomDOCHelper::license($this->relativePath);
if ($license) {
$this->licenseID = $license->id;
$this->licenseAlias = $license->alias;
$this->licenseTitle = $license->title;
}
} elseif ($document->get('license_state') == JOOMDOC_STATE_PUBLISHED) {
$this->licenseID = $document->get('license_id');
$this->licenseAlias = $document->get('license_alias');
$this->licenseTitle = $document->get('license_title');
}
$this->canManageVersions = false;
$this->canUntrash = JoomDOCAccessFileSystem::untrash($this->docid, $this->relativePath);
}
/**
* Method to test whether a record can be deleted.
*
* @param object $record a record object.
* @return boolean True if allowed to delete the record. Defaults to the permission set in the component.
*/
protected function canDelete($record)
{
return JoomDOCAccessDocument::delete($record->id);
}
