PHP Asset::getDisplayName方法代码示例

 /**
  * Answer true if this site should be included
  * 
  * @param object Asset $asset
  * @return boolean
  * @access protected
  * @since 4/1/08
  */
 protected function includeSite(Asset $asset)
 {
     $matches = false;
     if ($this->match($asset->getDisplayName())) {
         $matches = true;
     } else {
         if ($this->match($asset->getDescription())) {
             $matches = true;
         }
     }
     if (!$matches) {
         $slotMgr = SlotManager::instance();
         try {
             $slot = $slotMgr->getSlotBySiteId($asset->getId());
         } catch (UnknownIdException $e) {
         }
         if (isset($slot) && $this->match($slot->getShortname())) {
             $matches = true;
         }
     }
     if (!$matches) {
         return false;
     }
     $authZ = Services::getService("AuthZ");
     $idManager = Services::getService("Id");
     // Since View AZs now cascade up, we don't need to check isAuthorizedBelow()
     if ($authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.view"), $asset->getId())) {
         return TRUE;
     } else {
         return FALSE;
     }
 }

 /**
  * 
  * 
  * @param <##>
  * @return <##>
  * @access public
  * @since 1/18/06
  */
 public function printSiteShort(Asset $asset, $action, $num, Slot $otherSlot = null)
 {
     $harmoni = Harmoni::instance();
     $assetId = $asset->getId();
     $authZ = Services::getService('AuthZ');
     $idMgr = Services::getService('Id');
     if (!$authZ->isUserAuthorized($idMgr->getId('edu.middlebury.authorization.view'), $assetId) && !$otherSlot->isUserOwner()) {
         return new UnstyledBlock('', BLANK);
     }
     $container = new Container(new YLayout(), BLOCK, STANDARD_BLOCK);
     $fillContainerSC = new StyleCollection("*.fillcontainer", "fillcontainer", "Fill Container", "Elements with this style will fill their container.");
     $fillContainerSC->addSP(new MinHeightSP("88%"));
     // 	$fillContainerSC->addSP(new WidthSP("100%"));
     // 	$fillContainerSC->addSP(new BorderSP("3px", "solid", "#F00"));
     $container->addStyle($fillContainerSC);
     $centered = new StyleCollection("*.centered", "centered", "Centered", "Centered Text");
     $centered->addSP(new TextAlignSP("center"));
     // Use the alias instead of the Id if it is available.
     $viewUrl = SiteDispatcher::getSitesUrlForSiteId($assetId->getIdString());
     $slotManager = SlotManager::instance();
     try {
         $sitesTrueSlot = $slotManager->getSlotBySiteId($assetId);
     } catch (Exception $e) {
     }
     // Print out the content
     ob_start();
     print "\n\t<div class='portal_list_slotname'>";
     if (isset($sitesTrueSlot)) {
         if (is_null($otherSlot) || $sitesTrueSlot->getShortname() == $otherSlot->getShortname()) {
             print $sitesTrueSlot->getShortname();
         } else {
             print $otherSlot->getShortname();
             $targets = array();
             $target = $otherSlot->getAliasTarget();
             while ($target) {
                 $targets[] = $target->getShortname();
                 if ($target->isAlias()) {
                     $target = $target->getAliasTarget();
                 } else {
                     $target = null;
                 }
             }
             print "\n<br/>";
             print str_replace('%1', implode(' &raquo; ', $targets), _("(an alias of %1)"));
             // Add Alias info.
             // 				if ($otherSlot->isAlias()) {
             // 					ob_start();
             //
             // 					print _("This slot is an alias of ").$slot->getAliasTarget()->getShortname();
             //
             // 					$container->add(new UnstyledBlock(ob_get_clean()), "100%", null, LEFT, TOP);
             // 				}
         }
     } else {
         print _("ID#") . ": " . $assetId->getIdString();
     }
     print "\n\t</div>";
     print "\n\t<div class='portal_list_site_title'>";
     if ($authZ->isUserAuthorized($idMgr->getId('edu.middlebury.authorization.view'), $assetId)) {
         print "\n\t\t<a href='" . $viewUrl . "'>";
         print "\n\t\t\t<strong>" . HtmlString::getSafeHtml($asset->getDisplayName()) . "</strong>";
         print "\n\t\t</a>";
         print "\n\t\t<br/>";
         print "\n\t\t<a href='" . $viewUrl . "' style='font-size: smaller;'>";
         print "\n\t\t\t" . $viewUrl;
         print "\n\t\t</a>";
     }
     print "\n\t</div>";
     print "\n\t<div class='portal_list_controls'>\n\t\t";
     $controls = array();
     if ($authZ->isUserAuthorized($idMgr->getId('edu.middlebury.authorization.view'), $assetId)) {
         $controls[] = "<a href='" . $viewUrl . "'>" . _("view") . "</a>";
     }
     // Hide all edit links if not authenticated to prevent web spiders from traversing them
     if ($this->isAuthenticated) {
         // While it is more correct to check modify permission permission, doing
         // so forces us to check AZs on the entire site until finding a node with
         // authorization or running out of nodes to check. Since edit-mode actions
         // devolve into view-mode if no authorization is had by the user, just
         // show the links all the time to cut page loads from 4-6 seconds to
         // less than 1 second.
         if ($authZ->isUserAuthorized($idMgr->getId('edu.middlebury.authorization.view'), $assetId)) {
             $controls[] = "<a href='" . SiteDispatcher::quickURL($action->getUiModule(), 'editview', array('node' => $assetId->getIdString())) . "'>" . _("edit") . "</a>";
         }
         // 		if ($action->getUiModule() == 'ui2') {
         // 			$controls[] = "<a href='".SiteDispatcher::quickURL($action->getUiModule(), 'arrangeview', array('node' => $assetId->getIdString()))."'>"._("arrange")."</a>";
         // 		}
         // add link to tracking
         if ($authZ->isUserAuthorized($idMgr->getId('edu.middlebury.authorization.view'), $assetId)) {
             $trackUrl = $harmoni->request->quickURL("participation", "actions", array('node' => $assetId->getIdString()));
             ob_start();
             print " <a target='_blank' href='" . $trackUrl . "'";
//.........这里部分代码省略.........

 /**
  * Add a Dublin Core Record to a media Asset.
  * 
  * @param object Asset $asset
  * @param object DOMElement $element
  * @return void
  * @access protected
  * @since 1/24/08
  */
 protected function addDublinCoreRecord(Asset $asset, DOMElement $element)
 {
     $idManager = Services::getService("Id");
     $record = $asset->createRecord($idManager->getId("dc"));
     $element->setAttribute('new_id', $record->getId()->getIdString());
     try {
         $value = String::fromString(HtmlString::getSafeHtml($asset->getDisplayName()));
         $id = $idManager->getId("dc.title");
         $this->updateSingleValuedPart($record, $id, $value);
     } catch (MissingNodeException $e) {
     }
     try {
         $value = String::fromString(HtmlString::getSafeHtml($asset->getDescription()));
         $id = $idManager->getId("dc.description");
         $this->updateSingleValuedPart($record, $id, $value);
     } catch (MissingNodeException $e) {
     }
     try {
         $valueElement = $this->getSingleElement('./creator', $element);
         if ($valueElement) {
             $value = String::fromString(HtmlString::getSafeHtml($this->getStringValue($valueElement)));
             $id = $idManager->getId("dc.creator");
             $this->updateSingleValuedPart($record, $id, $value);
         }
     } catch (MissingNodeException $e) {
     }
     try {
         $valueElement = $this->getSingleElement('./source', $element);
         if ($valueElement) {
             $value = String::fromString(HtmlString::getSafeHtml($this->getStringValue($valueElement)));
             $id = $idManager->getId("dc.source");
             $this->updateSingleValuedPart($record, $id, $value);
         }
     } catch (MissingNodeException $e) {
     }
     try {
         $valueElement = $this->getSingleElement('./publisher', $element);
         if ($valueElement) {
             $value = String::fromString(HtmlString::getSafeHtml($this->getStringValue($valueElement)));
             $id = $idManager->getId("dc.publisher");
             $this->updateSingleValuedPart($record, $id, $value);
         }
     } catch (MissingNodeException $e) {
     }
     try {
         $valueElement = $this->getSingleElement('./date', $element);
         if ($valueElement) {
             $value = DateAndTime::fromString($this->getStringValue($valueElement));
             $id = $idManager->getId("dc.date");
             $this->updateSingleValuedPart($record, $id, $value);
         }
     } catch (MissingNodeException $e) {
     }
 }

 /**
  * Recursively copies an asset and its children to a new parent.
  * 
  * @access private
  */
 function _copyAsset(Asset $asset, Id $newParentId)
 {
     // Create the new asset
     $newAsset = $this->createAsset($asset->getDisplayName(), $asset->getDescription(), $asset->getAssetType());
     // Move the new asset to the proper parent if it
     // is not being copied to the dr root.
     if (!$newParentId->isEqual($this->getId())) {
         $newParent = $this->getAsset($newParentId);
         $newParent->addAsset($newAsset->getId());
     }
     // Copy its data
     // @todo
     // Copy the children
     $children = $asset->getAssets();
     while ($children->hasNext()) {
         $childAsset = $children->next();
         $this->_copyAsset($childAsset, $newAsset->getId());
     }
     // Return its Id
     return $newAsset->getId();
 }

 /**
  * Function for printing the asset block of the slideshow XML file
  * 
  * @param object Asset $asset
  * @param optional object Id $recordId
  * @return void
  * @access public
  * @since 10/14/05
  */
 function printAssetXML(Asset $asset, Id $recordId = null)
 {
     $assetId = $asset->getId();
     $repository = $asset->getRepository();
     $repositoryId = $repository->getId();
     $idManager = Services::getService("Id");
     // ------------------------------------------
     print "\t<slide>\n";
     // Title
     print "\t\t<title><![CDATA[";
     print htmlspecialchars($asset->getDisplayName(), ENT_COMPAT, 'UTF-8');
     print "]]></title>\n";
     // Caption
     print "\t\t<caption><![CDATA[";
     $this->printAsset($asset);
     print "]]></caption>\n";
     // Text-Position
     print "\t\t<text-position>";
     print "right";
     print "</text-position>\n";
     $fileRecords = new MultiIteratorIterator();
     $fileRecords->addIterator($asset->getRecordsByRecordStructure($idManager->getId("FILE")));
     $fileRecords->addIterator($asset->getRecordsByRecordStructure($idManager->getId("REMOTE_FILE")));
     /*********************************************************
      * Files
      *********************************************************/
     $harmoni = Harmoni::instance();
     $harmoni->request->startNamespace("polyphony-repository");
     $imgProcessor = Services::getService("ImageProcessor");
     while ($fileRecords->hasNext()) {
         $this->printFileRecord($fileRecords->next(), $repositoryId, $assetId);
     }
     $harmoni->request->endNamespace();
     print "\t</slide>\n";
 }