PHP ilObjectFactory::getClassByType方法代码示例

 /**
  * Show delete confirmation
  */
 public function delete()
 {
     global $tpl, $ilSetting, $ilErr;
     $this->ctrl->setReturnByClass(get_class($this->getContainer()), '');
     $to_delete = array();
     if ((int) $_GET['item_ref_id']) {
         $to_delete = array((int) $_GET['item_ref_id']);
     }
     if (isset($_POST['id']) and is_array($_POST['id'])) {
         $to_delete = $_POST['id'];
     }
     if (!$to_delete) {
         $ilErr->raiseError($this->lng->txt('no_checkbox'), $ilErr->MESSAGE);
     }
     include_once './Services/Utilities/classes/class.ilConfirmationGUI.php';
     $confirm = new ilConfirmationGUI();
     $confirm->setFormAction($this->ctrl->getFormActionByClass(get_class($this->getContainer()), 'cancel'));
     $confirm->setHeaderText('');
     $confirm->setCancel($this->lng->txt('cancel'), 'cancelDelete');
     $confirm->setConfirm($this->lng->txt('delete'), 'performDelete');
     foreach ($to_delete as $delete) {
         $obj_id = ilObject::_lookupObjId($delete);
         $type = ilObject::_lookupType($obj_id);
         $confirm->addItem('id[]', $delete, call_user_func(array(ilObjectFactory::getClassByType($type), '_lookupTitle'), $obj_id), ilUtil::getTypeIconPath($type, $obj_id));
     }
     $msg = $this->lng->txt("info_delete_sure");
     if (!$ilSetting->get('enable_trash')) {
         $msg .= "<br/>" . $this->lng->txt("info_delete_warning_no_trash");
     }
     ilUtil::sendQuestion($msg);
     $tpl->setContent($confirm->getHTML());
 }

 /**
  * Constructor
  * @access	public
  * @param	string	$a_target scriptname
  * @param	string	$a_session_variable session_variable
  * @param	ilWorkspaceTree	$a_tree workspace tree
  * @param	ilWorkspaceAccessHandler	$a_access_handler workspace access handler
  */
 public function __construct($a_type, $a_target, $a_session_variable, ilWorkspaceTree $a_tree, ilWorkspaceAccessHandler $a_access_handler)
 {
     global $ilCtrl;
     $this->ctrl = $ilCtrl;
     $this->type = $a_type;
     $this->access = $a_access_handler;
     parent::__construct($a_target);
     // #11173
     if (!$a_tree->readRootId()) {
         // create (workspace) root folder
         $root = ilObjectFactory::getClassByType("wsrt");
         $root = new $root(null);
         $root->create();
         $root_id = $a_tree->createReference($root->getId());
         $a_tree->addTree($a_tree->getTreeId(), $root_id);
         $a_tree->setRootId($root_id);
     }
     $this->tree = $a_tree;
     $this->root_id = $this->tree->readRootId();
     $this->order_column = 'title';
     $this->setSessionExpandVariable($a_session_variable);
     // reset filter
     $this->filter = array();
     $this->addFilter('wsrt');
     $this->addFilter('wfld');
     $this->addFormItemForType('wsrt');
     $this->addFormItemForType('wfld');
     $this->setFiltered(true);
     $this->setFilterMode(IL_FM_POSITIVE);
 }

 /**
  * Show delete confirmation table
  */
 function showDeleteConfirmation($a_ids, $a_supress_message = false)
 {
     global $lng, $ilSetting, $ilCtrl, $tpl, $objDefinition;
     if (!is_array($a_ids) || count($a_ids) == 0) {
         ilUtil::sendFailure($lng->txt("no_checkbox"), true);
         return false;
     }
     // Remove duplicate entries
     $a_ids = array_unique((array) $a_ids);
     include_once "./Services/Utilities/classes/class.ilConfirmationGUI.php";
     $cgui = new ilConfirmationGUI();
     if (!$a_supress_message) {
         $msg = $lng->txt("info_delete_sure");
         if (!$ilSetting->get('enable_trash')) {
             $msg .= "<br/>" . $lng->txt("info_delete_warning_no_trash");
         }
         $cgui->setHeaderText($msg);
     }
     $cgui->setFormAction($ilCtrl->getFormAction($this->parent_gui));
     $cgui->setCancel($lng->txt("cancel"), "cancelDelete");
     $cgui->setConfirm($lng->txt("confirm"), "confirmedDelete");
     $form_name = "cgui_" . md5(uniqid());
     $cgui->setFormName($form_name);
     $deps = array();
     foreach ($a_ids as $ref_id) {
         $obj_id = ilObject::_lookupObjId($ref_id);
         $type = ilObject::_lookupType($obj_id);
         $title = call_user_func(array(ilObjectFactory::getClassByType($type), '_lookupTitle'), $obj_id);
         $alt = $objDefinition->isPlugin($type) ? $lng->txt("icon") . " " . ilPlugin::lookupTxt("rep_robj", $type, "obj_" . $type) : $lng->txt("icon") . " " . $lng->txt("obj_" . $type);
         $title .= $this->handleMultiReferences($obj_id, $ref_id, $form_name);
         $cgui->addItem("id[]", $ref_id, $title, ilObject::_getIcon($obj_id, "small", $type), $alt);
         ilObject::collectDeletionDependencies($deps, $ref_id, $obj_id, $type);
     }
     $deps_html = "";
     if (is_array($deps) && count($deps) > 0) {
         include_once "./Services/Repository/classes/class.ilRepDependenciesTableGUI.php";
         $tab = new ilRepDependenciesTableGUI($deps);
         $deps_html = "<br/><br/>" . $tab->getHTML();
     }
     $tpl->setContent($cgui->getHTML() . $deps_html);
     return true;
 }

 /**
  * Init personal tree
  */
 protected function initTree()
 {
     global $ilUser;
     $user_id = $ilUser->getId();
     include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceTree.php";
     $this->tree = new ilWorkspaceTree($user_id);
     if (!$this->tree->readRootId()) {
         // create (workspace) root folder
         $root = ilObjectFactory::getClassByType("wsrt");
         $root = new $root(null);
         $root->create();
         $root_id = $this->tree->createReference($root->getId());
         $this->tree->addTree($user_id, $root_id);
         $this->tree->setRootId($root_id);
     }
 }

 /**
  * Display delete confirmation form (workspace specific)
  *
  * This should probably be moved elsewhere as done with RepUtil
  */
 protected function deleteConfirmation()
 {
     global $lng, $tpl, $objDefinition;
     $node_id = (int) $_REQUEST["item_ref_id"];
     if (!$node_id) {
         ilUtil::sendFailure($lng->txt("no_checkbox"), true);
         $this->ctrl->redirect($this, "");
     }
     // on cancel or fail we return to parent node
     $parent_node = $this->tree->getParentId($node_id);
     $this->ctrl->setParameter($this, "wsp_id", $parent_node);
     include_once "./Services/Utilities/classes/class.ilConfirmationGUI.php";
     $cgui = new ilConfirmationGUI();
     $cgui->setHeaderText($lng->txt("info_delete_sure") . "<br/>" . $lng->txt("info_delete_warning_no_trash"));
     $cgui->setFormAction($this->ctrl->getFormAction($this));
     $cgui->setCancel($lng->txt("cancel"), "cancelDelete");
     $cgui->setConfirm($lng->txt("confirm"), "confirmedDelete");
     $a_ids = array($node_id);
     foreach ($a_ids as $node_id) {
         $children = $this->tree->getSubTree($this->tree->getNodeData($node_id));
         foreach ($children as $child) {
             $node_id = $child["wsp_id"];
             $obj_id = $this->tree->lookupObjectId($node_id);
             $type = ilObject::_lookupType($obj_id);
             $title = call_user_func(array(ilObjectFactory::getClassByType($type), '_lookupTitle'), $obj_id);
             // if anything fails, abort the whole process
             if (!$this->checkPermissionBool("delete", "", "", $node_id)) {
                 ilUtil::sendFailure($lng->txt("msg_no_perm_delete") . " " . $title, true);
                 $this->ctrl->redirect($this);
             }
             $cgui->addItem("id[]", $node_id, $title, ilObject::_getIcon($obj_id, "small", $type), $lng->txt("icon") . " " . $lng->txt("obj_" . $type));
         }
     }
     $tpl->setContent($cgui->getHTML());
 }

 /**
  * Confirmation for trash
  *
  * @param array $a_ids ref_ids
  */
 public function confirmRemoveFromSystemObject($a_ids)
 {
     global $ilCtrl, $lng, $objDefinition, $tpl;
     include_once "./Services/Utilities/classes/class.ilConfirmationGUI.php";
     if (!is_array($a_ids)) {
         $a_ids = array($a_ids);
     }
     $cgui = new ilConfirmationGUI();
     $cgui->setFormAction($ilCtrl->getFormAction($this->parent_gui));
     $cgui->setCancel($lng->txt("cancel"), "trash");
     $cgui->setConfirm($lng->txt("confirm"), "removeFromSystem");
     $cgui->setFormName("trash_confirmation");
     $cgui->setHeaderText($lng->txt("info_delete_sure"));
     foreach ($a_ids as $id) {
         $obj_id = ilObject::_lookupObjId($id);
         $type = ilObject::_lookupType($obj_id);
         $title = call_user_func(array(ilObjectFactory::getClassByType($type), '_lookupTitle'), $obj_id);
         $alt = $objDefinition->isPlugin($type) ? $lng->txt("icon") . " " . ilPlugin::lookupTxt("rep_robj", $type, "obj_" . $type) : $lng->txt("icon") . " " . $lng->txt("obj_" . $type);
         $cgui->addItem("trash_id[]", $id, $title, ilObject::_getIcon($obj_id, "small", $type), $alt);
     }
     $tpl->setContent($cgui->getHTML());
 }

 /**
  * Create personal workspace tree for user
  * 
  * @param int $a_user_id
  */
 public function createTreeForUser($a_user_id)
 {
     $root = ilObjectFactory::getClassByType("wsrt");
     $root = new $root(null);
     $root->create();
     $root_id = $this->createReference($root->getId());
     $this->addTree($a_user_id, $root_id);
     $this->setRootId($root_id);
 }