Description of class. More...

Inheritance diagram for ilECSCmsTreeCommandQueueHandler:

Collaboration diagram for ilECSCmsTreeCommandQueueHandler:

Public Member Functions
	__construct (ilECSSetting $server)
	Constructor. More...

	getServer ()
	Get server. More...

	handleCreate (ilECSSetting $server, $a_content_id)
	Handle create. More...

	handleDelete (ilECSSetting $server, $a_content_id)
	Handle delete. More...

	handleUpdate (ilECSSetting $server, $a_content_id)
	Handle update. More...

Private Member Functions
	init ()
	init handler More...

Private Attributes
	$server = null

	$mid = 0

Detailed Description

Description of class.

Author: Stefan Meyer smeye.nosp@m.r.il.nosp@m.ias@g.nosp@m.mx.d.nosp@m.e

Definition at line 12 of file class.ilECSCmsTreeCommandQueueHandler.php.

Constructor & Destructor Documentation

◆ __construct()

ilECSCmsTreeCommandQueueHandler::__construct ( ilECSSetting $server )

Constructor.

Definition at line 21 of file class.ilECSCmsTreeCommandQueueHandler.php.

References $server, and init().

         {
                 $this->server = $server;
                 $this->init();
         }

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Member Function Documentation

◆ getServer()

ilECSCmsTreeCommandQueueHandler::getServer ( )

Get server.

Returns: ilECSServerSetting

Definition at line 31 of file class.ilECSCmsTreeCommandQueueHandler.php.

References $server.

Referenced by handleCreate(), handleDelete(), handleUpdate(), and init().

         {
                 return $this->server;
         }

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◆ handleCreate()

ilECSCmsTreeCommandQueueHandler::handleCreate	(	ilECSSetting	$server,
			$a_content_id
	)

Handle create.

Parameters

ilECSSetting	$server
type	$a_content_id

Implements ilECSCommandQueueHandler.

Definition at line 42 of file class.ilECSCmsTreeCommandQueueHandler.php.

References $data, $GLOBALS, $res, getServer(), ilECSSetting\getServerId(), and ilECSCmsData\lookupObjId().

         {
                 include_once './Services/WebServices/ECS/classes/Tree/class.ilECSCmsData.php';
                 include_once './Services/WebServices/ECS/classes/Tree/class.ilECSCmsTree.php';
                 include_once './Services/WebServices/ECS/classes/Tree/class.ilECSDirectoryTreeConnector.php';
 
                 try 
                 {
                         $dir_reader = new ilECSDirectoryTreeConnector($this->getServer());
                         $res = $dir_reader->getDirectoryTree($a_content_id);
                         $nodes = $res->getResult();
                 }
                 catch(ilECSConnectorException $e) 
                 {
                         $GLOBALS['ilLog']->write(__METHOD__.': Tree creation failed  with mesage ' . $e->getMessage());
                         return false;
                 }
                 
                 $cms_tree = $nodes;
                 $data = new ilECSCmsData();
                 $data->setServerId($server->getServerId());
                 $data->setMid($this->mid);
                 $data->setCmsId($cms_tree->rootID);
                 $data->setTreeId($a_content_id);
                 $data->setTitle($cms_tree->directoryTreeTitle);
                 $data->setTerm($cms_tree->term);
                 $data->save();
 
                 $tree = new ilECSCmsTree($a_content_id);
                 $tree->insertRootNode($a_content_id, $data->getObjId());
                 $tree->setRootId($data->getObjId());
                 
                 
                 foreach((array) $cms_tree->nodes as $node)
                 {
                         // Add data entry
                         $data = new ilECSCmsData();
                         $data->setServerId($this->getServer()->getServerId());
                         $data->setMid($this->mid);
                         $data->setCmsId($node->id);
                         $data->setTreeId($a_content_id);
                         $data->setTitle($node->title);
                         $data->setTerm($node->term);
                         $data->save();
 
                         // add to tree
                         if($node->parent->id)
                         {
                                 $parent_id = ilECSCmsData::lookupObjId(
                                         $this->getServer()->getServerId(),
                                         $this->mid,
                                         $a_content_id,
                                         $node->parent->id
                                 );
                                 $tree->insertNode($data->getObjId(), $parent_id);
                         }
                 }
                 return true;
         }

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◆ handleDelete()

ilECSCmsTreeCommandQueueHandler::handleDelete	(	ilECSSetting	$server,
			$a_content_id
	)

Handle delete.

Parameters

ilECSSetting	$server
type	$a_content_id

Implements ilECSCommandQueueHandler.

Definition at line 107 of file class.ilECSCmsTreeCommandQueueHandler.php.

References $data, ilECSNodeMappingAssignments\deleteMappings(), getServer(), and ilECSCmsTree\lookupRootId().

         {
                 include_once './Services/WebServices/ECS/classes/Tree/class.ilECSCmsData.php';
                 $data = new ilECSCmsData();
                 $data->setServerId($this->getServer()->getServerId());
                 $data->setMid($this->mid);
                 $data->setTreeId($a_content_id);
                 $data->deleteTree();
                 
                 include_once './Services/WebServices/ECS/classes/Tree/class.ilECSCmsTree.php';
                 $tree = new ilECSCmsTree($a_content_id);
                 $tree->deleteTree($tree->getNodeData(ilECSCmsTree::lookupRootId($a_content_id)));
                 
                 include_once './Services/WebServices/ECS/classes/Mapping/class.ilECSNodeMappingAssignments.php';
                 ilECSNodeMappingAssignments::deleteMappings(
                         $this->getServer()->getServerId(),
                         $this->mid,
                         $a_content_id
                 );
                 return true;
         }

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◆ handleUpdate()

ilECSCmsTreeCommandQueueHandler::handleUpdate	(	ilECSSetting	$server,
			$a_content_id
	)

Handle update.

Parameters

ilECSSetting	$server
type	$a_content_id

Implements ilECSCommandQueueHandler.

Definition at line 134 of file class.ilECSCmsTreeCommandQueueHandler.php.

References $data, $GLOBALS, $res, ilECSCmsTree\deleteByTreeId(), ilECSCmsData\findDeletedNodes(), getServer(), ilECSSetting\getServerId(), ilECSCmsData\lookupObjId(), ilECSCmsTree\lookupRootId(), and ilECSCmsData\writeAllDeleted().

         {
                 // 1)  Mark all nodes as deleted
                 // 2a) Delete cms tree
                 // 2)  Add cms tree table entries
                 // 2)  Replace the cms data table entries
                 // 3)  Insert deleted tree nodes in tree
                 // 4)  Sync tree
                 
                 try 
                 {
                         include_once './Services/WebServices/ECS/classes/Tree/class.ilECSDirectoryTreeConnector.php';
                         $dir_reader = new ilECSDirectoryTreeConnector($this->getServer());
                         $res = $dir_reader->getDirectoryTree($a_content_id);
                         $nodes = $res->getResult();
                 }
                 catch(ilECSConnectorException $e) 
                 {
                         $GLOBALS['ilLog']->write(__METHOD__.': Tree creation failed  with mesage ' . $e->getMessage());
                         return false;
                 }
                 
                 // read old tree structure
                 include_once './Services/WebServices/ECS/classes/Tree/class.ilECSCmsTree.php';
                 $tree = new ilECSCmsTree($a_content_id);
                 
                 $root_node = $tree->getNodeData(ilECSCmsTree::lookupRootId($a_content_id));
 
                 $old_nodes = array();
                 if($root_node['child'])
                 {
                         $old_nodes = $tree->getSubTree($root_node,true);
                 }
 
                 //$GLOBALS['ilLog']->write(__METHOD__.': OLD TREE DATA ........'.print_r($old_nodes,true));
 
                 // Delete old cms tree
                 ilECSCmsTree::deleteByTreeId($a_content_id);
                 
                 // Mark all nodes in cms data as deleted
            include_once './Services/WebServices/ECS/classes/Tree/class.ilECSCmsData.php';
            ilECSCmsData::writeAllDeleted(
                            $this->getServer()->getServerId(), 
                            $this->mid, 
                            $a_content_id, 
                            true
                 );
            
                 // Check for update or new entry
                 $cms_tree = $nodes;
 
                 $data_obj_id = ilECSCmsData::lookupObjId(
                                 $this->getServer()->getServerId(),
                                 $this->mid,
                                 $a_content_id,
                                 $cms_tree->rootID
                 );
                 
                 $data = new ilECSCmsData($data_obj_id);
                 $data->setServerId($server->getServerId());
                 $data->setMid($this->mid);
                 $data->setCmsId($cms_tree->rootID);
                 $data->setTreeId($a_content_id);
                 $data->setTitle($cms_tree->directoryTreeTitle);
                 $data->setTerm($cms_tree->term);
 
                 if($data_obj_id)
                 {
                         $data->setDeleted(false);
                         $data->update();
                 }
                 else
                 {
                         $data->save();
                 }
 
                 $tree->insertRootNode($a_content_id, $data->getObjId());
                 $tree->setRootId($data->getObjId());
            
                 
                 foreach((array) $cms_tree->nodes as $node)
                 {
                         $data_obj_id = ilECSCmsData::lookupObjId(
                                         $this->getServer()->getServerId(),
                                         $this->mid,
                                         $a_content_id,
                                         $node->id
                                 );
                         
                         // update data entry
                         $data = new ilECSCmsData($data_obj_id);
                         $data->setTitle($node->title);
                         $data->setTerm($node->term);
                         $data->setDeleted(false);
                         
                         if($data_obj_id)
                         {
                                 $data->update();
                         }
                         else
                         {
                                 $data->setCmsId($node->id);
                                 $data->setMid($this->mid);
                                 $data->setServerId($this->getServer()->getServerId());
                                 $data->setTreeId($a_content_id);
                                 $data->setDeleted(false);
                                 $data->save();
                                 
                                 $data_obj_id = $data->getObjId();
                         }
                         
                         // add to tree
                         $parent_id = ilECSCmsData::lookupObjId(
                                 $this->getServer()->getServerId(),
                                 $this->mid,
                                 $a_content_id,
                                 $node->parent->id
                         );
                         $tree->insertNode($data->getObjId(), $parent_id);
                 }
                 
                 // Insert deleted nodes in tree
                 $deleted = ilECSCmsData::findDeletedNodes(
                                 $this->getServer()->getServerId(),
                                 $this->mid,
                                 $a_content_id
                 );
                 
                 foreach((array) $deleted as $obj_id)
                 {
                         $parent = 0;
                         foreach((array) $old_nodes as $tmp_id => $node)
                         {
                                 
                                 if($node['child'] == $obj_id)
                                 {
                                         $parent = $node['parent'];
                                         break;
                                 }
                         }
                         
                         if($tree->isInTree($parent) and $parent)
                         {
                                 $tree->insertNode($obj_id, $parent);
                         }
                 }
                 
                 // Sync tree
                 include_once './Services/WebServices/ECS/classes/Tree/class.ilECSCmsTreeSynchronizer.php';
                 $sync = new ilECSCmsTreeSynchronizer(
                                 $this->getServer(),
                                 $this->mid,
                                 $a_content_id
                         );
                 $sync->sync();
                 
                 return true;
         }

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◆ init()

ilECSCmsTreeCommandQueueHandler::init ( )

private

init handler

Definition at line 296 of file class.ilECSCmsTreeCommandQueueHandler.php.

References getServer(), and ilECSParticipantSettings\loookupCmsMid().

Referenced by __construct().

         {
                 include_once './Services/WebServices/ECS/classes/class.ilECSParticipantSettings.php';
                 $this->mid = ilECSParticipantSettings::loookupCmsMid($this->getServer()->getServerId());
         }