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...

Protected Attributes
	$log

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 26 of file class.ilECSCmsTreeCommandQueueHandler.php.

References $GLOBALS, $server, and init().

     {
         $this->log = $GLOBALS['DIC']->logger()->wsrv();
         
         $this->server = $server;
         $this->init();
     }

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Member Function Documentation

◆ getServer()

ilECSCmsTreeCommandQueueHandler::getServer ( )

Get server.

Returns: ilECSServerSetting

Definition at line 38 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 49 of file class.ilECSCmsTreeCommandQueueHandler.php.

References $data, $res, array, ilLogLevel\DEBUG, 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';
         
         $this->log->debug('ECS cms tree create');
         
 
         try {
             $dir_reader = new ilECSDirectoryTreeConnector($this->getServer());
             $res = $dir_reader->getDirectoryTree($a_content_id);
             $nodes = $res->getResult();
             
             if ($this->log->isHandling(ilLogLevel::DEBUG)) {
                 $this->log->dump($nodes, ilLogLevel::DEBUG);
             }
         } catch (ilECSConnectorException $e) {
             $this->log->error('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 116 of file class.ilECSCmsTreeCommandQueueHandler.php.

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

     {
         $this->log->debug('ECS cms tree delete');
         
         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 145 of file class.ilECSCmsTreeCommandQueueHandler.php.

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

     {
         $this->log->debug('ECS cms tree update');
         
         
         // 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 = $res->getResult();
             if ($this->log->isHandling(ilLogLevel::DEBUG)) {
                 $this->log->dump($nodes, ilLogLevel::DEBUG);
             }
         } 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);
         }
         
         if ($this->log->isHandling(ilLogLevel::DEBUG)) {
             $this->log->debug('Old tree data... ');
             $this->log->dump($old_nodes, ilLogLevel::DEBUG);
         }
 
         // 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 300 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());
     }