Removes entries of the visit log of the learners (lso_item_visits). More...

Collaboration diagram for ILIAS\LearningSequence\Content\Adaptive\LSOItemVisits:

Public Member Functions
	__construct (protected ilDBInterface $db)

	reset (int $usr_id, int $lso_obj_id)
	Removes all visits of a learner in a learning sequence. More...

	deleteForItemRefId (int $lso_obj_id, int $ref_id)
	Removes all visits of an object of a learning sequence. More...

Detailed Description

Removes entries of the visit log of the learners (lso_item_visits).

The entries are written by LSOLearningMapPosition.

Definition at line 30 of file LSOItemVisits.php.

Constructor & Destructor Documentation

◆ __construct()

ILIAS\LearningSequence\Content\Adaptive\LSOItemVisits::__construct ( protected ilDBInterface $db )

Definition at line 32 of file LSOItemVisits.php.

34 {

35 }

Member Function Documentation

◆ deleteForItemRefId()

ILIAS\LearningSequence\Content\Adaptive\LSOItemVisits::deleteForItemRefId	(	int	$lso_obj_id,
		int	$ref_id
	)

Removes all visits of an object of a learning sequence.

Definition at line 52 of file LSOItemVisits.php.

                                                                    : void
    {
        $this->db->manipulateF(
            'DELETE FROM ' . LSOLearningMapPosition::VISITS_TABLE . ' WHERE lso_obj_id = %s AND ref_id = %s',
            ['integer', 'integer'],
            [$lso_obj_id, $ref_id]
        );
    }

References ILIAS\LearningSequence\LearningMap\LSOLearningMapPosition\VISITS_TABLE.

◆ reset()

ILIAS\LearningSequence\Content\Adaptive\LSOItemVisits::reset	(	int	$usr_id,
		int	$lso_obj_id
	)

Removes all visits of a learner in a learning sequence.

Definition at line 40 of file LSOItemVisits.php.

                                                       : void
    {
        $this->db->manipulateF(
            'DELETE FROM ' . LSOLearningMapPosition::VISITS_TABLE . ' WHERE usr_id = %s AND lso_obj_id = %s',
            ['integer', 'integer'],
            [$usr_id, $lso_obj_id]
        );
    }