ilSearchCommandQueue Class Reference

Collaboration diagram for ilSearchCommandQueue:

Public Member Functions
	store (ilSearchCommandQueueElement $element)
	update / save new entry More...

Static Public Member Functions
static	factory ()
	get singleton instance More...

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

Protected Attributes
ilDBInterface	$db

Static Private Attributes
static self	$instance = null

Detailed Description

Author

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

Definition at line 28 of file class.ilSearchCommandQueue.php.

Constructor & Destructor Documentation

__construct()

ilSearchCommandQueue::__construct ( )

protected

Constructor.

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

References $DIC.

    {
        global $DIC;

        $this->db = $DIC->database();
    }

Member Function Documentation

factory()

static ilSearchCommandQueue::factory ( )

static

get singleton instance

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

Referenced by ilSearchAppEventListener\storeElement().

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

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insert()

ilSearchCommandQueue::insert ( ilSearchCommandQueueElement  $element )

protected

Insert new entry.

Definition at line 74 of file class.ilSearchCommandQueue.php.

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

Referenced by store().

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

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store()

ilSearchCommandQueue::store

(

ilSearchCommandQueueElement

$element

)

update / save new entry

Definition at line 58 of file class.ilSearchCommandQueue.php.

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

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

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update()

ilSearchCommandQueue::update ( ilSearchCommandQueueElement  $element )

protected

Update existing entry.

Definition at line 92 of file class.ilSearchCommandQueue.php.

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

Referenced by store().

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

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Field Documentation

$db

ilDBInterface ilSearchCommandQueue::$db

protected

Definition at line 32 of file class.ilSearchCommandQueue.php.

$instance

self ilSearchCommandQueue::$instance = null

staticprivate

Definition at line 30 of file class.ilSearchCommandQueue.php.

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

• components/ILIAS/Search/classes/class.ilSearchCommandQueue.php