Collaboration diagram for ilLORandomTestQuestionPools:

Public Member Functions
	__construct ($a_container_id, $a_objective_id, $a_test_type, $a_qpl_sequence)
	Constructor. More...

	setContainerId ($a_id)

	getContainerId ()

	setObjectiveId ($a_id)

	getObjectiveId ()

	setTestType ($a_type)

	getTestType ()

	setTestId ($a_id)

	getTestId ()

	setQplSequence ($a_id)

	getQplSequence ()

	setLimit ($a_id)

	getLimit ()

	copy ($a_copy_id, $a_new_course_id, $a_new_objective_id)
	Copy assignment. More...

	read ()
	read settings @global type $ilDB More...

	delete ()

	deleteForObjectiveAndTestType ($a_course_id, $a_objective_id, $a_tst_type)
	Delete assignment for objective id and test type. More...

	create ()

Static Public Member Functions
static	lookupLimit ($a_container_id, $a_objective_id, $a_test_type)
	lookup limit @global type $ilDB More...

static	lookupSequences ($a_container_id, $a_objective_id, $a_test_id)
	Lookup sequence ids @global type $ilDB. More...

static	lookupSequencesByType ($a_container_id, $a_objective_id, $a_test_id, $a_test_type)
	Lookup sequence ids @global type $ilDB. More...

static	lookupObjectiveIdsBySequence ($a_container_id, $a_seq_id)
	Lookup objective ids by sequence_id @global type $ilDB. More...

static	toXml (ilXmlWriter $writer, $a_objective_id)

Protected Attributes
	$container_id = 0

	$objective_id = 0

	$test_type = 0

	$test_id = 0

	$qpl_seq = 0

	$limit = 50

Detailed Description

Class ilLOEditorGUI.

Author: Stefan Meyer smeye.nosp@m.r.il.nosp@m.ias@g.nosp@m.mx.d.nosp@m.e $Id$

Definition at line 15 of file class.ilLORandomTestQuestionPools.php.

Constructor & Destructor Documentation

◆ __construct()

ilLORandomTestQuestionPools::__construct	(	$a_container_id,
		$a_objective_id,
		$a_test_type,
		$a_qpl_sequence
	)

Constructor.

Parameters

type	$a_container_id
type	$a_objective_id

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

    {
        $this->container_id = $a_container_id;
        $this->objective_id = $a_objective_id;
        $this->test_type = $a_test_type;
        $this->qpl_seq = $a_qpl_sequence;
        
        $this->read();
    }

References read().

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Member Function Documentation

◆ copy()

ilLORandomTestQuestionPools::copy	(	$a_copy_id,
		$a_new_course_id,
		$a_new_objective_id
	)

Copy assignment.

Parameters

type	$a_copy_id
type	$a_new_objective_id

Definition at line 204 of file class.ilLORandomTestQuestionPools.php.

    {
        include_once './Services/CopyWizard/classes/class.ilCopyWizardOptions.php';
        $options = ilCopyWizardOptions::_getInstance($a_copy_id);
        $mappings = $options->getMappings();
        
        foreach (self::lookupSequences($this->getContainerId(), $this->getContainerId(), $this->getTestId()) as $sequence) {
            // not nice
            $this->setQplSequence($sequence);
            $this->read();
            
            
            $mapped_id = 0;
            $test_ref_id = 0;
            foreach ((array) ilObject::_getAllReferences($this->getTestId()) as $tmp => $ref_id) {
                $test_ref_id = $ref_id;
                $mapped_id = $mappings[$ref_id];
                if ($mapped_id) {
                    continue;
                }
            }
            if (!$mapped_id) {
                ilLoggerFactory::getLogger('crs')->debug('No test mapping found for random question pool assignment: ' . $this->getTestId() . ' ' . $sequence);
                continue;
            }
 
            // Mapping for sequence
            $new_question_info = $mappings[$test_ref_id . '_rndSelDef_' . $this->getQplSequence()];
            $new_question_arr = explode('_', $new_question_info);
            if (!isset($new_question_arr[2]) or !$new_question_arr[2]) {
                //ilLoggerFactory::getLogger('crs')->debug(print_r($mappings,TRUE));
                ilLoggerFactory::getLogger('crs')->debug('Found invalid or no mapping format of random question id mapping: ' . print_r($new_question_arr, true));
                continue;
            }
 
            $new_ass = new self(
                $a_new_course_id,
                $a_new_objective_id,
                $this->getTestType(),
                $new_question_arr[2]
            );
            $new_ass->setTestId($mapped_id);
            $new_ass->setLimit($this->getLimit());
            $new_ass->create();
        }
    }

References $options, ilObject\_getAllReferences(), ilCopyWizardOptions\_getInstance(), getContainerId(), getLimit(), ilLoggerFactory\getLogger(), getQplSequence(), getTestId(), getTestType(), read(), and setQplSequence().

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◆ create()

ilLORandomTestQuestionPools::create ( )

Definition at line 304 of file class.ilLORandomTestQuestionPools.php.

    {
        global $ilDB;
        
        $query = 'INSERT INTO loc_rnd_qpl ' .
                '(container_id, objective_id, tst_type, tst_id, qp_seq, percentage) ' .
                'VALUES ( ' .
                $ilDB->quote($this->getContainerId(), 'integer') . ', ' .
                $ilDB->quote($this->getObjectiveId(), 'integer') . ', ' .
                $ilDB->quote($this->getTestType(), 'integer') . ', ' .
                $ilDB->quote($this->getTestId(), 'integer') . ', ' .
                $ilDB->quote($this->getQplSequence(), 'integer') . ', ' .
                $ilDB->quote($this->getLimit()) . ' ' .
                ')';
        $ilDB->manipulate($query);
    }

References $ilDB, $query, getContainerId(), getLimit(), getObjectiveId(), getQplSequence(), getTestId(), and getTestType().

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◆ delete()

ilLORandomTestQuestionPools::delete ( )

Definition at line 275 of file class.ilLORandomTestQuestionPools.php.

    {
        global $ilDB;
 
        $query = 'DELETE FROM loc_rnd_qpl ' .
            'WHERE container_id = ' . $ilDB->quote($this->getContainerId(), 'integer') . ' ' .
            'AND objective_id = ' . $ilDB->quote($this->getObjectiveId(), 'integer') . ' ' .
            'AND tst_type = ' . $ilDB->quote($this->getTestType(), 'integer') . ' ' .
            'AND qp_seq = ' . $ilDB->quote($this->getQplSequence(), 'integer');
        $ilDB->manipulate($query);
    }

References $ilDB, $query, and getContainerId().

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◆ deleteForObjectiveAndTestType()

ilLORandomTestQuestionPools::deleteForObjectiveAndTestType	(	$a_course_id,
		$a_objective_id,
		$a_tst_type
	)

Delete assignment for objective id and test type.

Parameters

int	$a_course_id
int	$a_objective_id
int	$a_tst_type

Definition at line 293 of file class.ilLORandomTestQuestionPools.php.

    {
        $db = $GLOBALS['DIC']->database();
 
        $query = 'DELETE FROM loc_rnd_qpl ' .
                'WHERE container_id = ' . $db->quote($a_course_id, 'integer') . ' ' .
                'AND objective_id = ' . $db->quote($a_objective_id, 'integer') . ' ' .
                'AND tst_type = ' . $db->quote($a_tst_type, 'integer');
        $db->manipulate($query);
    }

References $GLOBALS, and $query.

Referenced by ilCourseObjectivesGUI\saveRandom().

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◆ getContainerId()

ilLORandomTestQuestionPools::getContainerId ( )

Definition at line 144 of file class.ilLORandomTestQuestionPools.php.

    {
        return $this->container_id;
    }

References $container_id.

Referenced by copy(), create(), delete(), and read().

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◆ getLimit()

ilLORandomTestQuestionPools::getLimit ( )

Definition at line 194 of file class.ilLORandomTestQuestionPools.php.

    {
        return $this->limit;
    }

References $limit.

Referenced by copy(), and create().

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◆ getObjectiveId()

ilLORandomTestQuestionPools::getObjectiveId ( )

Definition at line 154 of file class.ilLORandomTestQuestionPools.php.

    {
        return $this->objective_id;
    }

References $objective_id.

Referenced by create(), and read().

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◆ getQplSequence()

ilLORandomTestQuestionPools::getQplSequence ( )

Definition at line 184 of file class.ilLORandomTestQuestionPools.php.

    {
        return $this->qpl_seq;
    }

References $qpl_seq.

Referenced by copy(), create(), and read().

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◆ getTestId()

ilLORandomTestQuestionPools::getTestId ( )

Definition at line 174 of file class.ilLORandomTestQuestionPools.php.

    {
        return $this->test_id;
    }

References $test_id.

Referenced by copy(), and create().

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◆ getTestType()

ilLORandomTestQuestionPools::getTestType ( )

Definition at line 164 of file class.ilLORandomTestQuestionPools.php.

    {
        return $this->test_type;
    }

References $test_type.

Referenced by copy(), create(), and read().

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◆ lookupLimit()

static ilLORandomTestQuestionPools::lookupLimit	(	$a_container_id,
		$a_objective_id,
		$a_test_type
	)

static

lookup limit @global type $ilDB

Parameters

int	$a_container_id
int	$a_objective_id
int	$a_test_type

Returns: int

Definition at line 48 of file class.ilLORandomTestQuestionPools.php.

    {
        global $ilDB;
        
        $query = 'SELECT * FROM loc_rnd_qpl ' .
                'WHERE container_id = ' . $ilDB->quote($a_container_id, 'integer') . ' ' .
                'AND objective_id = ' . $ilDB->quote($a_objective_id, 'integer') . ' ' .
                'AND tst_type = ' . $ilDB->quote($a_test_type, 'integer');
        $res = $ilDB->query($query);
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            return $row->percentage;
        }
        return 0;
    }

References $ilDB, $query, $res, $row, and ilDBConstants\FETCHMODE_OBJECT.

Referenced by ilCourseObjectivesGUI\initFormRandom(), and ilLOUtils\lookupObjectiveRequiredPercentage().

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◆ lookupObjectiveIdsBySequence()

static ilLORandomTestQuestionPools::lookupObjectiveIdsBySequence	(	$a_container_id,
		$a_seq_id
	)

static

Lookup objective ids by sequence_id @global type $ilDB.

Parameters

int	$a_container_id
int	$a_seq_id

Returns: int[]

Definition at line 123 of file class.ilLORandomTestQuestionPools.php.

    {
        global $ilDB;
        
        $query = 'SELECT objective_id FROM loc_rnd_qpl ' .
                'WHERE container_id = ' . $ilDB->quote($a_container_id, 'integer') . ' ' .
                'AND qp_seq = ' . $ilDB->quote($a_seq_id, 'integer');
        $res = $ilDB->query($query);
        $objectiveIds = array();
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            $objectiveIds[] = $row->objective_id;
        }
        return $objectiveIds;
    }

References $ilDB, $query, $res, $row, and ilDBConstants\FETCHMODE_OBJECT.

Referenced by ilLOTestQuestionAdapter\lookupObjectiveIdByRandomQuestionSelectionDefinitionId().

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◆ lookupSequences()

static ilLORandomTestQuestionPools::lookupSequences	(	$a_container_id,
		$a_objective_id,
		$a_test_id
	)

static

Lookup sequence ids @global type $ilDB.

Parameters

int	$a_container_id
int	$a_objective_id
int	$a_test_id

Returns: int[]

Definition at line 71 of file class.ilLORandomTestQuestionPools.php.

    {
        global $ilDB;
        
        $query = 'SELECT * FROM loc_rnd_qpl ' .
                'WHERE container_id = ' . $ilDB->quote($a_container_id, 'integer') . ' ' .
                'AND objective_id = ' . $ilDB->quote($a_objective_id, 'integer') . ' ' .
                'AND tst_id = ' . $ilDB->quote($a_test_id, 'integer');
        
        $res = $ilDB->query($query);
        $sequences = [];
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            $sequences[] = $row->qp_seq;
        }
        return (array) $sequences;
    }

References $ilDB, $query, $res, $row, and ilDBConstants\FETCHMODE_OBJECT.

Referenced by ilLOEditorStatus\lookupQuestionsAssigned().

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◆ lookupSequencesByType()

static ilLORandomTestQuestionPools::lookupSequencesByType	(	$a_container_id,
		$a_objective_id,
		$a_test_id,
		$a_test_type
	)

static

Lookup sequence ids @global type $ilDB.

Parameters

int	$a_container_id
int	$a_objective_id
int	$a_test_id
int	$a_test_type

Returns: int[]

Definition at line 97 of file class.ilLORandomTestQuestionPools.php.

    {
        global $ilDB;
        
        $query = 'SELECT * FROM loc_rnd_qpl ' .
            'WHERE container_id = ' . $ilDB->quote($a_container_id, 'integer') . ' ' .
            'AND objective_id = ' . $ilDB->quote($a_objective_id, 'integer') . ' ' .
            'AND tst_id = ' . $ilDB->quote($a_test_id, 'integer') . ' ' .
            'AND tst_type = ' . $ilDB->quote($a_test_type, 'integer');
        
        $res = $ilDB->query($query);
        $sequences = [];
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            $sequences[] = $row->qp_seq;
        }
        return (array) $sequences;
    }

References $ilDB, $query, $res, $row, and ilDBConstants\FETCHMODE_OBJECT.

Referenced by ilCourseObjectivesGUI\initFormRandom(), ilCourseObjectivesTableGUI\parse(), and ilLOTestQuestionAdapter\updateRandomQuestions().

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◆ read()

ilLORandomTestQuestionPools::read ( )

read settings @global type $ilDB

Returns: boolean

Definition at line 257 of file class.ilLORandomTestQuestionPools.php.

    {
        global $ilDB;
        
        $query = 'SELECT * FROM loc_rnd_qpl ' .
            'WHERE container_id = ' . $ilDB->quote($this->getContainerId(), 'integer') . ' ' .
            'AND objective_id = ' . $ilDB->quote($this->getObjectiveId(), 'integer') . ' ' .
            'AND tst_type = ' . $ilDB->quote($this->getTestType(), 'integer') . ' ' .
            'AND qp_seq = ' . $ilDB->quote($this->getQplSequence(), 'integer');
        
        $res = $ilDB->query($query);
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            $this->setLimit($row->percentage);
            $this->setTestId($row->tst_id);
        }
        return true;
    }

References $ilDB, $query, $res, $row, ilDBConstants\FETCHMODE_OBJECT, getContainerId(), getObjectiveId(), getQplSequence(), getTestType(), setLimit(), and setTestId().

Referenced by __construct(), and copy().

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◆ setContainerId()

ilLORandomTestQuestionPools::setContainerId ( $a_id )

Definition at line 139 of file class.ilLORandomTestQuestionPools.php.

    {
        $this->container_id = $a_id;
    }

◆ setLimit()

ilLORandomTestQuestionPools::setLimit ( $a_id )

Definition at line 189 of file class.ilLORandomTestQuestionPools.php.

    {
        $this->limit = $a_id;
    }

Referenced by read().

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◆ setObjectiveId()

ilLORandomTestQuestionPools::setObjectiveId ( $a_id )

Definition at line 149 of file class.ilLORandomTestQuestionPools.php.

    {
        $this->objective_id = $a_id;
    }

◆ setQplSequence()

ilLORandomTestQuestionPools::setQplSequence ( $a_id )

Definition at line 179 of file class.ilLORandomTestQuestionPools.php.

    {
        $this->qpl_seq = $a_id;
    }

Referenced by copy().

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◆ setTestId()

ilLORandomTestQuestionPools::setTestId ( $a_id )

Definition at line 169 of file class.ilLORandomTestQuestionPools.php.

    {
        $this->test_id = $a_id;
    }

Referenced by read().

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◆ setTestType()

ilLORandomTestQuestionPools::setTestType ( $a_type )

Definition at line 159 of file class.ilLORandomTestQuestionPools.php.

    {
        $this->test_type = $a_type;
    }

References $a_type.

◆ toXml()

static ilLORandomTestQuestionPools::toXml	(	ilXmlWriter	$writer,
			$a_objective_id
	)

static

Definition at line 322 of file class.ilLORandomTestQuestionPools.php.

    {
        global $ilDB;
        
        $query = 'SELECT * FROM loc_rnd_qpl ' .
            'WHERE objective_id = ' . $ilDB->quote($a_objective_id, 'integer');
        $res = $ilDB->query($query);
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            include_once './Modules/Course/classes/Objectives/class.ilLOXmlWriter.php';
            $writer->xmlElement(
                'Test',
                array(
                    'type' => ilLOXmlWriter::TYPE_TST_RND,
                    'objId' => $row->tst_id,
                    'testType' => $row->tst_type,
                    'limit' => $row->percentage,
                    'poolId' => $row->qp_seq
                )
            );
        }
    }