PHP ilLMObject::putInTree方法代码示例

 /**
  * Insert (multiple) chapters at node
  */
 function insertChapter()
 {
     global $ilCtrl, $lng;
     include_once "./Modules/LearningModule/classes/class.ilChapterHierarchyFormGUI.php";
     $num = ilChapterHierarchyFormGUI::getPostMulti();
     $node_id = ilChapterHierarchyFormGUI::getPostNodeId();
     if (!ilChapterHierarchyFormGUI::getPostFirstChild()) {
         $parent_id = $this->lm_tree->getParentId($node_id);
         $target = $node_id;
     } else {
         $parent_id = $node_id;
         $target = IL_FIRST_NODE;
     }
     for ($i = 1; $i <= $num; $i++) {
         $chap = new ilStructureObject($this->object);
         $chap->setType("st");
         $chap->setTitle($lng->txt("cont_new_chap"));
         $chap->setLMId($this->object->getId());
         $chap->create();
         ilLMObject::putInTree($chap, $parent_id, $target);
     }
     $ilCtrl->redirect($this, "chapters");
 }

 /**
  * Paste item (tree) from clipboard to current lm
  */
 static function pasteTree($a_target_lm, $a_item_id, $a_parent_id, $a_target, $a_insert_time, &$a_copied_nodes, $a_as_copy = false, $a_source_lm = null)
 {
     global $ilUser, $ilias, $ilLog;
     include_once "./Modules/LearningModule/classes/class.ilStructureObject.php";
     include_once "./Modules/LearningModule/classes/class.ilLMPageObject.php";
     $item_lm_id = ilLMObject::_lookupContObjID($a_item_id);
     $item_type = ilLMObject::_lookupType($a_item_id);
     $lm_obj = $ilias->obj_factory->getInstanceByObjId($item_lm_id);
     if ($item_type == "st") {
         $item = new ilStructureObject($lm_obj, $a_item_id);
     } else {
         if ($item_type == "pg") {
             $item = new ilLMPageObject($lm_obj, $a_item_id);
         }
     }
     $ilLog->write("Getting from clipboard type " . $item_type . ", " . "Item ID: " . $a_item_id . ", of original LM: " . $item_lm_id);
     if ($item_lm_id != $a_target_lm->getId() && !$a_as_copy) {
         // @todo: check whether st is NOT in tree
         // "move" metadata to new lm
         include_once "Services/MetaData/classes/class.ilMD.php";
         $md = new ilMD($item_lm_id, $item->getId(), $item->getType());
         $new_md = $md->cloneMD($a_target_lm->getId(), $item->getId(), $item->getType());
         // update lm object
         $item->setLMId($a_target_lm->getId());
         $item->setContentObject($a_target_lm);
         $item->update();
         // delete old meta data set
         $md->deleteAll();
         if ($item_type == "pg") {
             $page = $item->getPageObject();
             $page->buildDom();
             $page->setParentId($a_target_lm->getId());
             $page->update();
         }
     }
     if ($a_as_copy) {
         $target_item = $item->copy($a_target_lm);
         $a_copied_nodes[$item->getId()] = $target_item->getId();
     } else {
         $target_item = $item;
     }
     $ilLog->write("Putting into tree type " . $target_item->getType() . "Item ID: " . $target_item->getId() . ", Parent: " . $a_parent_id . ", " . "Target: " . $a_target . ", Item LM:" . $target_item->getContentObject()->getId());
     ilLMObject::putInTree($target_item, $a_parent_id, $a_target);
     if ($a_source_lm == null) {
         $childs = $ilUser->getClipboardChilds($item->getId(), $a_insert_time);
     } else {
         $childs = $a_source_lm->lm_tree->getChilds($item->getId());
         foreach ($childs as $k => $child) {
             $childs[$k]["id"] = $childs[$k]["child"];
         }
     }
     foreach ($childs as $child) {
         ilLMObject::pasteTree($a_target_lm, $child["id"], $target_item->getId(), IL_LAST_NODE, $a_insert_time, $a_copied_nodes, $a_as_copy, $a_source_lm);
     }
     return $target_item->getId();
     // @todo: write history (see pastePage)
 }

 /**
  * Add first chapter and page
  */
 function addFirstChapterAndPage()
 {
     global $lng;
     include_once "./Modules/LearningModule/classes/class.ilLMObject.php";
     include_once "./Modules/LearningModule/classes/class.ilStructureObject.php";
     include_once "./Modules/LearningModule/classes/class.ilLMPageObject.php";
     $root_id = $this->lm_tree->getRootId();
     // chapter
     $chap = new ilStructureObject($this);
     $chap->setType("st");
     $chap->setTitle($lng->txt("cont_new_chap"));
     $chap->setLMId($this->getId());
     $chap->create();
     ilLMObject::putInTree($chap, $root_id, IL_FIRST_NODE);
     // page
     $page = new ilLMPageObject($this);
     $page->setType("pg");
     $page->setTitle($lng->txt("cont_new_page"));
     $page->setLMId($this->getId());
     $page->create();
     ilLMObject::putInTree($page, $chap->getId(), IL_FIRST_NODE);
 }