ilSearchCommandQueue Class Reference

Collaboration diagram for ilSearchCommandQueue:

Public Member Functions
	factory ()
	get singleton instance
	store (ilSearchCommandQueueElement $element)
	update / save new entry

Protected Member Functions
	__construct ()
	Constructor.
	insert (ilSearchCommandQueueElement $element)
	Insert new entry.
	update (ilSearchCommandQueueElement $element)
	Update existing entry.

Static Private Attributes
static	$instance = null

Detailed Description

Author

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

Version

$Id$

Definition at line 34 of file class.ilSearchCommandQueue.php.

Constructor & Destructor Documentation

ilSearchCommandQueue::__construct ( )

protected

Constructor.

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

        {
                
        }

Member Function Documentation

ilSearchCommandQueue::factory

(

)

get singleton instance

Definition at line 50 of file class.ilSearchCommandQueue.php.

References $instance.

Referenced by ilSearchAppEventListener\storeElement().

        {
                if(isset(self::$instance) and self::$instance)
                {
                        return self::$instance;
                }
                return self::$instance = new ilSearchCommandQueue();
        }

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ilSearchCommandQueue::insert ( ilSearchCommandQueueElement  $element )

protected

Insert new entry.

Definition at line 83 of file class.ilSearchCommandQueue.php.

References $ilDB, $query, $res, ilSearchCommandQueueElement\getCommand(), ilSearchCommandQueueElement\getObjId(), and ilSearchCommandQueueElement\getObjType().

Referenced by store().

        {
                global $ilDB;
                
                $query = "INSERT INTO search_command_queue (obj_id,obj_type,sub_id,sub_type,command,last_update,finished) ".
                        "VALUES( ".
                        $ilDB->quote($element->getObjId() ,'integer').", ".
                        $ilDB->quote($element->getObjType() ,'text').", ".
                        "0, ".
                        "'',".
                        $ilDB->quote($element->getCommand() ,'text').", ".
                        $ilDB->now().", ".
                        "0 ".
                        ")";
                $res = $ilDB->manipulate($query);
                return true;
        }

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ilSearchCommandQueue::store

(

ilSearchCommandQueueElement

$element

)

update / save new entry

Definition at line 62 of file class.ilSearchCommandQueue.php.

References $ilDB, $query, $res, ilSearchCommandQueueElement\getObjId(), ilSearchCommandQueueElement\getObjType(), insert(), and update().

        {
                global $ilDB;
                
                $query = "SELECT obj_id, obj_type FROM search_command_queue ".
                        "WHERE obj_id = ".$ilDB->quote($element->getObjId() ,'integer')." ".
                        "AND obj_type = ".$ilDB->quote($element->getObjType() ,'text');
                $res = $ilDB->query($query);
                if($res->numRows())
                {
                        $this->update($element);
                }
                else
                {
                        $this->insert($element);
                }
        }

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ilSearchCommandQueue::update ( ilSearchCommandQueueElement  $element )

protected

Update existing entry.

Definition at line 104 of file class.ilSearchCommandQueue.php.

References $ilDB, $query, $res, ilSearchCommandQueueElement\getCommand(), ilSearchCommandQueueElement\getObjId(), and ilSearchCommandQueueElement\getObjType().

Referenced by store().

        {
                global $ilDB;
                
                $query = "UPDATE search_command_queue ".
                        "SET command = ".$ilDB->quote($element->getCommand() ,'text').", ".
                        "last_update = ".$ilDB->now().", ".
                        "finished = ".$ilDB->quote(0 ,'integer')." ".
                        "WHERE obj_id = ".$ilDB->quote($element->getObjId() ,'integer')." ".
                        "AND obj_type = ".$ilDB->quote($element->getObjType() ,'text');
                $res = $ilDB->manipulate($query);
                return true;
        }

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Field Documentation

ilSearchCommandQueue::$instance = null

staticprivate

Definition at line 36 of file class.ilSearchCommandQueue.php.

Referenced by factory().

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

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