PHP ilObject::getLastUpdateDate方法代码示例

 final function getLastUpdateDate()
 {
     return parent::getLastUpdateDate();
 }

 /**
  * Creates the preview.
  * 
  * @param ilObject $a_obj The object to create the preview for.
  * @param bool $a_force true, to force the creation of the preview; false, to create the preview only if needed.
  * @return bool true, if the preview was created; otherwise, false.
  */
 public function create($a_obj, $a_force = false)
 {
     if (!ilPreviewSettings::isPreviewEnabled()) {
         return false;
     }
     // get renderer for preview
     require_once "./Services/Preview/classes/class.ilRendererFactory.php";
     $renderer = ilRendererFactory::getRenderer($this);
     // no renderer available?
     if ($renderer == null) {
         return false;
     }
     // exists, but still pending?
     if ($this->getRenderStatus() == self::RENDER_STATUS_PENDING) {
         return false;
     }
     // not forced? check if update really needed
     if ($this->getRenderStatus() == self::RENDER_STATUS_CREATED && !$a_force) {
         // check last modified against last render date
         if ($a_obj->getLastUpdateDate() <= $this->getRenderDate()) {
             return false;
         }
     }
     // re-create the directory to store the previews
     $this->getStorage()->delete();
     $this->getStorage()->create();
     // let the renderer create the preview
     $renderer->render($this, $a_obj, true);
     // save to database
     $this->save();
     return true;
 }

 public function testSetGetLookup()
 {
     global $ilUser;
     $obj = new ilObject();
     $obj->setType("");
     // otherwise type check will fail
     $obj->setTitle("TestObject");
     $obj->setDescription("TestDescription");
     $obj->setImportId("imp_44");
     $obj->create();
     $obj->createReference();
     $id = $obj->getId();
     $ref_id = $obj->getRefId();
     $obj = new ilObject($id, false);
     if ($obj->getType() == "") {
         $value .= "sg1-";
     }
     if ($obj->getTitle() == "TestObject") {
         $value .= "sg2-";
     }
     if ($obj->getDescription() == "TestDescription") {
         $value .= "sg3-";
     }
     if ($obj->getImportId() == "imp_44") {
         $value .= "sg4-";
     }
     if ($obj->getOwner() == $ilUser->getId()) {
         $value .= "sg5-";
     }
     $obj = new ilObject($ref_id);
     if ($obj->getTitle() == "TestObject") {
         $value .= "sg6-";
     }
     if ($obj->getCreateDate() == ($lu = $obj->getLastUpdateDate())) {
         $value .= "sg7-";
     }
     $obj->setTitle("TestObject2");
     sleep(2);
     // we want a different date here...
     $obj->update();
     $obj = new ilObject($ref_id);
     if ($lu != ($lu2 = $obj->getLastUpdateDate())) {
         $value .= "up1-";
     }
     if ($obj->getTitle() == "TestObject2") {
         $value .= "up2-";
     }
     if ($id == ilObject::_lookupObjIdByImportId("imp_44")) {
         $value .= "lu1-";
     }
     if ($ilUser->getFullname() == ilObject::_lookupOwnerName(ilObject::_lookupOwner($id))) {
         $value .= "lu2-";
     }
     if (ilObject::_lookupTitle($id) == "TestObject2") {
         $value .= "lu3-";
     }
     if (ilObject::_lookupDescription($id) == "TestDescription") {
         $value .= "lu4-";
     }
     if (ilObject::_lookupLastUpdate($id) == $lu2) {
         $value .= "lu5-";
     }
     if (ilObject::_lookupObjId($ref_id) == $id) {
         $value .= "lu6-";
     }
     if (ilObject::_lookupType($id) == "") {
         $value .= "lu7-";
     }
     if (ilObject::_lookupObjectId($ref_id) == $id) {
         $value .= "lu8-";
     }
     $ar = ilObject::_getAllReferences($id);
     if (is_array($ar) && count($ar) == 1 && $ar[$ref_id] == $ref_id) {
         $value .= "lu9-";
     }
     $ids = ilObject::_getIdsForTitle("TestObject2");
     foreach ($ids as $i) {
         if ($i == $id) {
             $value .= "lu10-";
         }
     }
     $obs = ilObject::_getObjectsByType("usr");
     foreach ($obs as $ob) {
         if ($ob["obj_id"] == $ilUser->getId()) {
             $value .= "lu11-";
         }
     }
     $d1 = ilObject::_lookupDeletedDate($ref_id);
     ilObject::_setDeletedDate($ref_id);
     $d2 = ilObject::_lookupDeletedDate($ref_id);
     ilObject::_resetDeletedDate($ref_id);
     $d3 = ilObject::_lookupDeletedDate($ref_id);
     if ($d1 != $d2 && $d1 == $d3 && $d3 == null) {
         $value .= "dd1-";
     }
     $obj->delete();
     $this->assertEquals("sg1-sg2-sg3-sg4-sg5-sg6-sg7-up1-up2-" . "lu1-lu2-lu3-lu4-lu5-lu6-lu7-lu8-lu9-lu10-lu11-dd1-", $value);
 }