ilSearchAppEventListener Class Reference

Update search command queue from Services/Object events. More...

Inheritance diagram for ilSearchAppEventListener:

Collaboration diagram for ilSearchAppEventListener:

Static Public Member Functions
static	handleEvent ($a_component, $a_event, $a_params)
	Handle an event in a listener. More...

Static Protected Member Functions
static	storeElement ($a_command, $a_params)

Detailed Description

Update search command queue from Services/Object events.

Author

Stefan Meyer meyer.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version

$Id$

Definition at line 37 of file class.ilSearchAppEventListener.php.

Member Function Documentation

handleEvent()

static ilSearchAppEventListener::handleEvent (   $a_component,   $a_event,   $a_params  )

static

Handle an event in a listener.

Parameters

string	$a_component	component, e.g. "Modules/Forum" or "Services/User"
string	$a_event	event e.g. "createUser", "updateUser", "deleteUser", ...
array	$a_parameter	parameter array (assoc), array("name" => ..., "phone_office" => ...)

Implements ilAppEventListener.

Definition at line 47 of file class.ilSearchAppEventListener.php.

References ilObject\_lookupType(), ilSearchCommandQueueElement\CREATE, ilSearchCommandQueueElement\DELETE, ilSearchCommandQueueElement\RESET, and storeElement().

        {
                // only for files in the moment
                if(!isset($a_params['obj_type']))
                {
                        $type = ilObject::_lookupType($a_params['obj_id']);
                }
                else
                {
                        $type = $a_params['obj_type'];
                }

                if($type != 'file' and
                        $type != 'htlm')
                {
                        return;
                }
                
                switch($a_component)
                {
                        case 'Services/Object':
                                
                                switch($a_event)
                                {
                                        case 'update':
                                                $command = ilSearchCommandQueueElement::RESET;
                                                break; 
                                                
                                        case 'create':
                                                $command = ilSearchCommandQueueElement::CREATE;
                                                break; 
                                                
                                        case 'toTrash':
                                                $command = ilSearchCommandQueueElement::DELETE;
                                                break;
                                                
                                        case 'delete':
                                                $command = ilSearchCommandQueueElement::DELETE;
                                                break;
                                                
                                        case 'undelete':
                                                $command = ilSearchCommandQueueElement::RESET;
                                                break;
                                                
                                        default:
                                                return true; 
                                }
                                
                                ilSearchAppEventListener::storeElement($command,$a_params);
                                return true;
                }
        }

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storeElement()

static ilSearchAppEventListener::storeElement (   $a_command,   $a_params  )

staticprotected

Definition at line 100 of file class.ilSearchAppEventListener.php.

References $ilLog, ilObject\_lookupType(), and ilSearchCommandQueue\factory().

Referenced by handleEvent().

        {
                global $ilLog;
                
                if(!$a_command)
                {
                        return false;
                }
                
                if(!isset($a_params['obj_id']) or !$a_params['obj_id'])
                {
                        return false;   
                }
                
                if(!isset($a_params['obj_type']) or !$a_params['obj_type'])
                {
                        $a_params['obj_type'] = ilObject::_lookupType($a_params['obj_id']);
                }
                
                $ilLog->write(__METHOD__.': Handling new command: '.$a_command.' for type '.$a_params['obj_type']);
                
                $element = new ilSearchCommandQueueElement();
                $element->setObjId($a_params['obj_id']);
                $element->setObjType($a_params['obj_type']);
                $element->setCommand($a_command);
                
                ilSearchCommandQueue::factory()->store($element);
                return true;
        }

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The documentation for this class was generated from the following file:

• Services/Search/classes/class.ilSearchAppEventListener.php