ilObjCourseGrouping Class Reference

Class ilObj<module_name> More...

Collaboration diagram for ilObjCourseGrouping:

Public Member Functions
	__construct ($a_id=0)
	Constructor public. More...
	setId ($a_id)
	getId ()
	setContainerRefId ($a_ref_id)
	getContainerRefId ()
	setContainerObjId ($a_obj_id)
	getContainerObjId ()
	getContainerType ()
	setContainerType ($a_type)
	setType ($a_type)
	getType ()
	setTitle ($a_title)
	getTitle ()
	setDescription ($a_desc)
	getDescription ()
	setUniqueField ($a_uni)
	getUniqueField ()
	getCountAssignedItems ()
	getAssignedItems ()
	delete ()
	create ($a_course_ref_id, $a_course_id)
	update ()
	isAssigned ($a_course_id)
	read ()
	_checkAccess ($grouping_id)
	assign ($a_crs_ref_id, $a_course_id)
	deassign ($a_crs_ref_id, $a_course_id)
	__addCondition ($a_target_ref_id, $a_target_obj_id)

Static Public Member Functions
static	_getVisibleGroupings ($a_obj_id)
static	_deleteAll ($a_course_id)
static	_getGroupings ($a_course_id)
static	_checkCondition ($trigger_obj_id, $operator, $value, $a_usr_id=0)
static	_getGroupingCourseIds ($a_course_ref_id, $a_course_id)
	Get all ids of courses that are grouped with another course static. More...
static	getAssignedObjects ()
	Alway call checkGroupingDependencies before. More...
static	_checkGroupingDependencies (&$container_obj, $a_user_id=null)
static	_getGroupingItems ($container_obj)
	Get courses/groups that are assigned to the same membership limitation. More...

Data Fields
	$db

Static Protected Attributes
static	$assignedObjects = array()

Detailed Description

Class ilObj<module_name>

Author

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

Version

$Id$

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

Constructor & Destructor Documentation

__construct()

ilObjCourseGrouping::__construct

(

$a_id = 0

)

Constructor public.

Parameters

int	reference_id or object_id

Definition at line 45 of file class.ilObjCourseGrouping.php.

References $ilDB, read(), setId(), and setType().

    {
        global $ilDB;

        $this->setType('crsg');
        $this->db = $ilDB;

        $this->setId($a_id);

        if ($a_id) {
            $this->read();
        }
    }

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Member Function Documentation

__addCondition()

ilObjCourseGrouping::__addCondition	(		$a_target_ref_id,
			$a_target_obj_id
	)

Definition at line 370 of file class.ilObjCourseGrouping.php.

References getId(), and getUniqueField().

Referenced by assign().

    {
        include_once './Services/AccessControl/classes/class.ilConditionHandler.php';

        $tmp_condh = new ilConditionHandler();
        $tmp_condh->enableAutomaticValidation(false);

        $tmp_condh->setTargetRefId($a_target_ref_id);
        $tmp_condh->setTargetObjId($a_target_obj_id);
        $tmp_condh->setTargetType('crs');
        $tmp_condh->setTriggerRefId(0);
        $tmp_condh->setTriggerObjId($this->getId());
        $tmp_condh->setTriggerType('crsg');
        $tmp_condh->setOperator('not_member');
        $tmp_condh->setValue($this->getUniqueField());

        if (!$tmp_condh->checkExists()) {
            $tmp_condh->storeCondition();

            return true;
        }
        return false;
    }

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_checkAccess()

ilObjCourseGrouping::_checkAccess

(

$grouping_id

)

Definition at line 272 of file class.ilObjCourseGrouping.php.

    {
        global $ilAccess,$tree;

        $tmp_grouping_obj = new ilObjCourseGrouping($grouping_id);

        $found_invisible = false;
        foreach ($tmp_grouping_obj->getAssignedItems() as $condition) {
            if (!$ilAccess->checkAccess('write', '', $condition['target_ref_id'])) {
                $found_invisible = true;
                break;
            }
        }
        return $found_invisible ? false : true;
    }

_checkCondition()

static ilObjCourseGrouping::_checkCondition (   $trigger_obj_id,   $operator,   $value,   $a_usr_id = 0  )

static

Definition at line 428 of file class.ilObjCourseGrouping.php.

Referenced by ilConditionHandler\_checkCondition().

    {
        // in the moment i alway return true, there are some problems with presenting the condition if it fails,
        // only course register class check manually if this condition is fullfilled
        return true;
    }

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_checkGroupingDependencies()

static ilObjCourseGrouping::_checkGroupingDependencies ( &  $container_obj,   $a_user_id = null  )

static

Definition at line 473 of file class.ilObjCourseGrouping.php.

References $ilUser, $lng, ilConditionHandler\_getConditionsOfTarget(), ilConditionHandler\_getConditionsOfTrigger(), ilGroupParticipants\_getInstanceByObjId(), ilCourseParticipants\_getInstanceByObjId(), ilObjGroup\_isMember(), array, and ilObjUser\lookupMatriculation().

Referenced by ilRegistrationGUI\fillMembershipLimitation(), ilSubscriberTableGUI\fillRow(), and ilWaitingListTableGUI\fillRow().

    {
        global $ilUser,$lng,$tree;

        include_once './Services/AccessControl/classes/class.ilConditionHandler.php';
        
        $user_id = is_null($a_user_id) ? $ilUser->getId() : $a_user_id;
        

        $trigger_ids = array();
        foreach (ilConditionHandler::_getConditionsOfTarget(
            $container_obj->getRefId(),
            $container_obj->getId(),
            $container_obj->getType()
        ) as $condition) {
            if ($condition['operator'] == 'not_member') {
                $trigger_ids[] = $condition['trigger_obj_id'];
                break;
            }
        }
        if (!count($trigger_ids)) {
            return true;
        }
        $matriculation_message = $assigned_message = '';
        self::$assignedObjects = array();
        foreach ($trigger_ids as $trigger_id) {
            foreach (ilConditionHandler::_getConditionsOfTrigger('crsg', $trigger_id) as $condition) {
                // Handle deleted items
                if ($tree->isDeleted($condition['target_ref_id'])) {
                    continue;
                }
                if ($condition['operator'] == 'not_member') {
                    switch ($condition['value']) {
                        case 'matriculation':
                            if (!strlen(ilObjUser::lookupMatriculation($user_id))) {
                                if (!$matriculation_message) {
                                    $matriculation_message = $lng->txt('crs_grp_matriculation_required');
                                }
                            }
                    }
                    if ($container_obj->getType() == 'crs') {
                        include_once('Modules/Course/classes/class.ilCourseParticipants.php');
                        $members = ilCourseParticipants::_getInstanceByObjId($condition['target_obj_id']);
                        if ($members->isGroupingMember($user_id, $condition['value'])) {
                            if (!$assigned_message) {
                                self::$assignedObjects[] = $condition['target_obj_id'];
                                $assigned_message = $lng->txt('crs_grp_already_assigned');
                            }
                        }
                    } elseif ($container_obj->getType() == 'grp') {
                        include_once('Modules/Group/classes/class.ilGroupParticipants.php');
                        $members = ilGroupParticipants::_getInstanceByObjId($condition['target_obj_id']);
                        if ($members->isGroupingMember($user_id, $condition['value'])) {
                            if (!$assigned_message) {
                                self::$assignedObjects[] = $condition['target_obj_id'];
                                $assigned_message = $lng->txt('grp_grp_already_assigned');
                            }
                        }
                    } else {
                        if (ilObjGroup::_isMember($user_id, $condition['target_ref_id'], $condition['value'])) {
                            if (!$assigned_message) {
                                self::$assignedObjects[] = $condition['target_obj_id'];
                                $assigned_message = $lng->txt('crs_grp_already_assigned');
                            }
                        }
                    }
                }
            }
        }
        if ($matriculation_message) {
            $container_obj->appendMessage($matriculation_message);
            return false;
        } elseif ($assigned_message) {
            $container_obj->appendMessage($assigned_message);
            return false;
        }
        return true;
    }

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_deleteAll()

static ilObjCourseGrouping::_deleteAll (   $a_course_id )

static

Definition at line 395 of file class.ilObjCourseGrouping.php.

References $ilDB, $query, $res, and _getGroupings().

Referenced by ilObjCourse\delete().

    {
        global $ilDB;

        // DELETE CONDITIONS
        foreach ($groupings = ilObjCourseGrouping::_getGroupings($a_course_id) as $grouping_id) {
            include_once './Services/AccessControl/classes/class.ilConditionHandler.php';

            $condh = new ilConditionHandler();
            $condh->deleteByObjId($grouping_id);
        }

        $query = "DELETE FROM crs_groupings " .
            "WHERE crs_id = " . $ilDB->quote($a_course_id, 'integer') . " ";
        $res = $ilDB->manipulate($query);

        return true;
    }

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_getGroupingCourseIds()

static ilObjCourseGrouping::_getGroupingCourseIds (   $a_course_ref_id,   $a_course_id  )

static

Get all ids of courses that are grouped with another course static.

Parameters

integer	object_id of one course
array	integer ids of courses or empty array if course is not in grouping

Definition at line 442 of file class.ilObjCourseGrouping.php.

References ilConditionHandler\_getConditionsOfTarget(), ilConditionHandler\_getConditionsOfTrigger(), and array.

    {
        global $tree;

        include_once './Services/AccessControl/classes/class.ilConditionHandler.php';

        // get all grouping ids the course is assigned to
        foreach (ilConditionHandler::_getConditionsOfTarget($a_course_ref_id, $a_course_id, 'crs') as $condition) {
            if ($condition['trigger_type'] == 'crsg') {
                foreach (ilConditionHandler::_getConditionsOfTrigger('crsg', $condition['trigger_obj_id']) as $target_condition) {
                    if ($tree->isDeleted($target_condition['target_ref_id'])) {
                        continue;
                    }
                    $course_ids[] = array('id'                  => $target_condition['target_obj_id'],
                                          'unique'              => $target_condition['value']);
                }
            }
        }
        return $course_ids ? $course_ids : array();
    }

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_getGroupingItems()

static ilObjCourseGrouping::_getGroupingItems (   $container_obj )

static

Get courses/groups that are assigned to the same membership limitation.

Parameters

object

container object

Returns

array array of reference ids

Definition at line 559 of file class.ilObjCourseGrouping.php.

References ilConditionHandler\_getConditionsOfTarget(), ilConditionHandler\_getConditionsOfTrigger(), and array.

Referenced by ilRegistrationGUI\fillMembershipLimitation().

    {
        global $tree,$ilObjDataCache,$ilAccess,$tree;

        include_once './Services/AccessControl/classes/class.ilConditionHandler.php';

        $trigger_ids = array();
        foreach (ilConditionHandler::_getConditionsOfTarget(
            $container_obj->getRefId(),
            $container_obj->getId(),
            $container_obj->getType()
        ) as $condition) {
            if ($condition['operator'] == 'not_member') {
                $trigger_ids[] = $condition['trigger_obj_id'];
            }
        }
        if (!count($trigger_ids)) {
            return false;
        }
        $hash_table = array();
        foreach ($trigger_ids as $trigger_id) {
            foreach (ilConditionHandler::_getConditionsOfTrigger('crsg', $trigger_id) as $condition) {
                // Continue if trigger is deleted
                if ($tree->isDeleted($condition['target_ref_id'])) {
                    continue;
                }

                if ($condition['operator'] == 'not_member') {
                    if (!$hash_table[$condition['target_ref_id']]) {
                        $items[] = $condition['target_ref_id'];
                    }
                    $hash_table[$condition['target_ref_id']] = true;
                }
            }
        }
        return $items ? $items : array();
    }

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_getGroupings()

static ilObjCourseGrouping::_getGroupings (   $a_course_id )

static

Definition at line 414 of file class.ilObjCourseGrouping.php.

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

Referenced by _deleteAll().

    {
        global $ilDB;

        $query = "SELECT * FROM crs_groupings " .
            "WHERE crs_id = " . $ilDB->quote($a_course_id, 'integer') . " ";

        $res = $ilDB->query($query);
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            $groupings[] = $row->crs_grp_id;
        }
        return $groupings ? $groupings : array();
    }

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_getVisibleGroupings()

static ilObjCourseGrouping::_getVisibleGroupings (   $a_obj_id )

static

Parameters

int

$a_obj_id

Returns

array

Returns a list of all groupings for which the current user hast write permission on all assigned objects. Or groupings the given object id is assigned to.

Definition at line 296 of file class.ilObjCourseGrouping.php.

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

Referenced by ilCourseGroupingTableGUI\getItems().

    {
        global $ilObjDataCache,$ilAccess,$ilDB;

        $container_type = $ilObjDataCache->lookupType($a_obj_id) == 'grp' ? 'grp' : 'crs';


        // First get all groupings
        $query = "SELECT * FROM object_data WHERE type = 'crsg' ORDER BY title";
        $res = $ilDB->query($query);
        $groupings = array();
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            $groupings[] = $row->obj_id;
        }

        //check access
        foreach ($groupings as $grouping_id) {
            $tmp_grouping_obj = new ilObjCourseGrouping($grouping_id);

            // Check container type
            if ($tmp_grouping_obj->getContainerType() != $container_type) {
                continue;
            }
            // Check if container is current container
            if ($tmp_grouping_obj->getContainerObjId() == $a_obj_id) {
                $visible_groupings[] = $grouping_id;
                continue;
            }
            // check if items are assigned
            if (count($items = $tmp_grouping_obj->getAssignedItems())) {
                foreach ($items as $condition_data) {
                    if ($ilAccess->checkAccess('write', '', $condition_data['target_ref_id'])) {
                        $visible_groupings[] = $grouping_id;
                        break;
                    }
                }
            }
        }
        return $visible_groupings ? $visible_groupings : array();
    }

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assign()

ilObjCourseGrouping::assign	(		$a_crs_ref_id,
			$a_course_id
	)

Definition at line 337 of file class.ilObjCourseGrouping.php.

References __addCondition(), getContainerObjId(), and getContainerRefId().

    {
        // Add the parent course of grouping
        $this->__addCondition($this->getContainerRefId(), $this->getContainerObjId());
        $this->__addCondition($a_crs_ref_id, $a_course_id);

        return true;
    }

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create()

ilObjCourseGrouping::create	(		$a_course_ref_id,
			$a_course_id
	)

Definition at line 170 of file class.ilObjCourseGrouping.php.

References $ilDB, $ilUser, $query, $res, getDescription(), getId(), getTitle(), getUniqueField(), and setId().

    {
        global $ilUser,$ilDB;

        // INSERT IN object_data
        $this->setId($ilDB->nextId("object_data"));
        $query = "INSERT INTO object_data " .
            "(obj_id, type,title,description,owner,create_date,last_update) " .
            "VALUES " .
            "(" .
            $ilDB->quote($this->getId(), "integer") . "," .
            $ilDB->quote($this->type, "text") . "," .
            $ilDB->quote($this->getTitle(), "text") . "," .
            $ilDB->quote($this->getDescription(), "text") . "," .
            $ilDB->quote($ilUser->getId(), "integer") . "," .
            $ilDB->now() . "," .
            $ilDB->now() .
            ')';
            
        $ilDB->manipulate($query);

        // INSERT in crs_groupings
        $query = "INSERT INTO crs_groupings (crs_grp_id,crs_ref_id,crs_id,unique_field) " .
            "VALUES (" .
            $ilDB->quote($this->getId(), 'integer') . ", " .
            $ilDB->quote($a_course_ref_id, 'integer') . ", " .
            $ilDB->quote($a_course_id, 'integer') . ", " .
            $ilDB->quote($this->getUniqueField(), 'text') . " " .
            ")";
        $res = $ilDB->manipulate($query);
        
        return $this->getId();
    }

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deassign()

ilObjCourseGrouping::deassign	(		$a_crs_ref_id,
			$a_course_id
	)

Definition at line 346 of file class.ilObjCourseGrouping.php.

References ilConditionHandler\_getConditionsOfTrigger(), and getId().

    {
        include_once './Services/AccessControl/classes/class.ilConditionHandler.php';


        $condh = new ilConditionHandler();

        // DELETE also original course if its the last
        if ($this->getCountAssignedCourses() == 2) {
            $condh->deleteByObjId($this->getId());

            return true;
        }
        
        foreach (ilConditionHandler::_getConditionsOfTrigger('crsg', $this->getId()) as $cond_data) {
            if ($cond_data['target_ref_id'] == $a_crs_ref_id and
               $cond_data['target_obj_id'] == $a_course_id) {
                $condh->deleteCondition($cond_data['id']);
            }
        }

        return true;
    }

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delete()

ilObjCourseGrouping::delete

(

)

Definition at line 147 of file class.ilObjCourseGrouping.php.

References $ilDB, $query, $res, getId(), and getType().

    {
        global $ilDB;
        
        include_once './Services/AccessControl/classes/class.ilConditionHandler.php';

        if ($this->getId() and $this->getType() === 'crsg') {
            $query = "DELETE FROM object_data WHERE obj_id = " . $ilDB->quote($this->getId(), 'integer') . " ";
            $res = $ilDB->manipulate($query);

            $query = "DELETE FROM crs_groupings " .
                "WHERE crs_grp_id = " . $ilDB->quote($this->getId(), 'integer') . " ";
            $res = $ilDB->manipulate($query);

            // Delete conditions
            $condh = new ilConditionHandler();
            $condh->deleteByObjId($this->getId());

            return true;
        }
        return false;
    }

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getAssignedItems()

ilObjCourseGrouping::getAssignedItems

(

)

Definition at line 131 of file class.ilObjCourseGrouping.php.

References ilConditionHandler\_getConditionsOfTrigger(), array, getId(), and getType().

Referenced by getCountAssignedItems(), and isAssigned().

    {
        global $tree;

        include_once './Services/AccessControl/classes/class.ilConditionHandler.php';
        $condition_data = ilConditionHandler::_getConditionsOfTrigger($this->getType(), $this->getId());
        $conditions = array();
        foreach ($condition_data as $condition) {
            if ($tree->isDeleted($condition['target_ref_id'])) {
                continue;
            }
            $conditions[] = $condition;
        }
        return count($conditions) ? $conditions : array();
    }

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getAssignedObjects()

static ilObjCourseGrouping::getAssignedObjects ( )

static

Alway call checkGroupingDependencies before.

Returns

array Assigned objects

Definition at line 468 of file class.ilObjCourseGrouping.php.

References array.

Referenced by ilSubscriberTableGUI\fillRow(), and ilWaitingListTableGUI\fillRow().

    {
        return self::$assignedObjects ? self::$assignedObjects : array();
    }

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getContainerObjId()

ilObjCourseGrouping::getContainerObjId

(

)

Definition at line 79 of file class.ilObjCourseGrouping.php.

Referenced by assign().

    {
        return $this->obj_id;
    }

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getContainerRefId()

ilObjCourseGrouping::getContainerRefId

(

)

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

Referenced by assign().

    {
        return $this->ref_id;
    }

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getContainerType()

ilObjCourseGrouping::getContainerType

(

)

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

    {
        return $this->container_type;
    }

getCountAssignedItems()

ilObjCourseGrouping::getCountAssignedItems

(

)

Definition at line 126 of file class.ilObjCourseGrouping.php.

References getAssignedItems().

    {
        return count($this->getAssignedItems());
    }

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getDescription()

ilObjCourseGrouping::getDescription

(

)

Definition at line 113 of file class.ilObjCourseGrouping.php.

References $description.

Referenced by create(), and update().

    {
        return $this->description;
    }

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getId()

ilObjCourseGrouping::getId

(

)

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

References $id.

Referenced by __addCondition(), create(), deassign(), delete(), getAssignedItems(), read(), and update().

    {
        return $this->id;
    }

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getTitle()

ilObjCourseGrouping::getTitle

(

)

Definition at line 105 of file class.ilObjCourseGrouping.php.

References $title.

Referenced by create(), and update().

    {
        return $this->title;
    }

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getType()

ilObjCourseGrouping::getType

(

)

Definition at line 96 of file class.ilObjCourseGrouping.php.

References $type.

Referenced by delete(), getAssignedItems(), and update().

    {
        return $this->type;
    }

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getUniqueField()

ilObjCourseGrouping::getUniqueField

(

)

Definition at line 121 of file class.ilObjCourseGrouping.php.

Referenced by __addCondition(), create(), and update().

    {
        return $this->unique_field;
    }

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isAssigned()

ilObjCourseGrouping::isAssigned

(

$a_course_id

)

Definition at line 235 of file class.ilObjCourseGrouping.php.

References getAssignedItems().

    {
        foreach ($this->getAssignedItems() as $condition_data) {
            if ($a_course_id == $condition_data['target_obj_id']) {
                return true;
            }
        }
        return false;
    }

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read()

ilObjCourseGrouping::read

(

)

Definition at line 245 of file class.ilObjCourseGrouping.php.

References $ilDB, $query, $res, $row, ilDBConstants\FETCHMODE_OBJECT, getId(), setContainerObjId(), setContainerRefId(), setContainerType(), setDescription(), setTitle(), and setUniqueField().

Referenced by __construct().

    {
        global $ilObjDataCache,$ilDB;

        $query = "SELECT * FROM object_data " .
            "WHERE obj_id = " . $ilDB->quote($this->getId(), 'integer') . " ";

        $res = $this->db->query($query);
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            $this->setTitle($row->title);
            $this->setDescription($row->description);
        }

        $query = "SELECT * FROM crs_groupings " .
            "WHERE crs_grp_id = " . $ilDB->quote($this->getId(), 'integer') . " ";
        $res = $ilDB->query($query);

        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            $this->setUniqueField($row->unique_field);
            $this->setContainerRefId($row->crs_ref_id);
            $this->setContainerObjId($row->crs_id);
            $this->setContainerType($ilObjDataCache->lookupType($this->getContainerObjId()));
        }

        return true;
    }

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setContainerObjId()

ilObjCourseGrouping::setContainerObjId

(

$a_obj_id

)

Definition at line 75 of file class.ilObjCourseGrouping.php.

Referenced by read().

    {
        $this->obj_id = $a_obj_id;
    }

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setContainerRefId()

ilObjCourseGrouping::setContainerRefId

(

$a_ref_id

)

Definition at line 67 of file class.ilObjCourseGrouping.php.

Referenced by read().

    {
        $this->ref_id = $a_ref_id;
    }

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setContainerType()

ilObjCourseGrouping::setContainerType

(

$a_type

)

Definition at line 87 of file class.ilObjCourseGrouping.php.

References $a_type.

Referenced by read().

    {
        $this->container_type = $a_type;
    }

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setDescription()

ilObjCourseGrouping::setDescription

(

$a_desc

)

Definition at line 109 of file class.ilObjCourseGrouping.php.

Referenced by read().

    {
        $this->description = $a_desc;
    }

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setId()

ilObjCourseGrouping::setId

(

$a_id

)

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

Referenced by __construct(), and create().

    {
        $this->id = $a_id;
    }

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setTitle()

ilObjCourseGrouping::setTitle

(

$a_title

)

Definition at line 101 of file class.ilObjCourseGrouping.php.

Referenced by read().

    {
        $this->title = $a_title;
    }

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setType()

ilObjCourseGrouping::setType

(

$a_type

)

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

References $a_type.

Referenced by __construct().

    {
        $this->type = $a_type;
    }

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setUniqueField()

ilObjCourseGrouping::setUniqueField

(

$a_uni

)

Definition at line 117 of file class.ilObjCourseGrouping.php.

Referenced by read().

    {
        $this->unique_field = $a_uni;
    }

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update()

ilObjCourseGrouping::update

(

)

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

References $ilDB, $query, $res, getDescription(), getId(), getTitle(), getType(), and getUniqueField().

    {
        global $ilDB;
        
        if ($this->getId() and $this->getType() === 'crsg') {
            // UPDATe object_data
            $query = "UPDATE object_data " .
                "SET title = " . $ilDB->quote($this->getTitle(), 'text') . ", " .
                "description = " . $ilDB->quote($this->getDescription(), 'text') . " " .
                "WHERE obj_id = " . $ilDB->quote($this->getId(), 'integer') . " " .
                "AND type = " . $ilDB->quote($this->getType(), 'text') . " ";
            $res = $ilDB->manipulate($query);

            // UPDATE crs_groupings
            $query = "UPDATE crs_groupings " .
                "SET unique_field = " . $ilDB->quote($this->getUniqueField(), 'text') . " " .
                "WHERE crs_grp_id = " . $ilDB->quote($this->getId(), 'integer') . " ";
            $res = $ilDB->manipulate($query);

            // UPDATE conditions
            $query = "UPDATE conditions " .
                "SET value = " . $ilDB->quote($this->getUniqueField(), 'text') . " " .
                "WHERE trigger_obj_id = " . $ilDB->quote($this->getId(), 'integer') . " " .
                "AND trigger_type = 'crsg'";
            $res = $ilDB->manipulate($query);

            return true;
        }
        return false;
    }

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Field Documentation

$assignedObjects

ilObjCourseGrouping::$assignedObjects = array()

staticprotected

Definition at line 38 of file class.ilObjCourseGrouping.php.

$db

ilObjCourseGrouping::$db

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

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

• Modules/Course/classes/class.ilObjCourseGrouping.php