LP collection of repository objects. More...

Inheritance diagram for ilLPCollectionOfRepositoryObjects:

Collaboration diagram for ilLPCollectionOfRepositoryObjects:

Public Member Functions
	getPossibleItems ($a_ref_id, $a_full_data=false)

	cloneCollection ($a_target_id, $a_copy_id)

	deactivateEntries (array $a_item_ids)

	activateEntries (array $a_item_ids)

	createNewGrouping (array $a_item_ids, $a_num_obligatory=1)

	releaseGrouping (array $a_item_ids)

	saveObligatoryMaterials (array $a_obl)

	getTableGUIData ($a_parent_ref_id)

	getGroupedItemsForLPStatus ()

Public Member Functions inherited from ilLPCollection
	__construct ($a_obj_id, $a_mode)

	hasSelectableItems ()

	cloneCollection ($a_target_id, $a_copy_id)

	getItems ()

	delete ()

	isAssignedEntry ($a_item_id)

	deactivateEntries (array $a_item_ids)

	activateEntries (array $a_item_ids)

Static Public Member Functions
static	hasGroupedItems ($a_obj_id)

Static Public Member Functions inherited from ilLPCollection
static	getInstanceByMode ($a_obj_id, $a_mode)

static	getCollectionModes ()

Protected Member Functions
	validateEntry ($a_item_ref_id, $a_item_type=null)

	read ($a_obj_id)

	addEntry ($a_item_id)

	deleteEntry ($a_item_id)

	getGroupingIds (array $a_item_ids)

	parseTableGUIItem ($a_id, array $a_item)

	getTableGUItemGroup ($item_id)

Protected Member Functions inherited from ilLPCollection
	read ($a_obj_id)

	validateEntry ($a_item_id)

	addEntry ($a_item_id)

	deleteEntry ($a_item_id)

Static Protected Attributes
static	$possible_items = array()

Additional Inherited Members
Protected Attributes inherited from ilLPCollection
	$obj_id

	$mode

	$items

Detailed Description

LP collection of repository objects.

Author: Jörg Lützenkirchen luetz.nosp@m.enki.nosp@m.rchen.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version

Id: class.ilLPCollections.php 40326 2013-03-05 11:39:24Z jluetzen

Definition at line 16 of file class.ilLPCollectionOfRepositoryObjects.php.

Member Function Documentation

◆ activateEntries()

ilLPCollectionOfRepositoryObjects::activateEntries ( array $a_item_ids )

Definition at line 300 of file class.ilLPCollectionOfRepositoryObjects.php.

References $DIC, $ilDB, $query, and getGroupingIds().

Referenced by createNewGrouping().

     {
         global $DIC;
 
         $ilDB = $DIC['ilDB'];
         
         parent::activateEntries($a_item_ids);
         
         $grouping_ids = $this->getGroupingIds($a_item_ids);
         if ($grouping_ids) {
             $query = "UPDATE ut_lp_collections" .
                 " SET active = " . $ilDB->quote(1, "integer") .
                 " WHERE " . $ilDB->in("grouping_id", $grouping_ids, false, "integer") .
                 " AND obj_id = " . $ilDB->quote($this->obj_id, "integer");
             $ilDB->manipulate($query);
         }
     }

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◆ addEntry()

ilLPCollectionOfRepositoryObjects::addEntry ( $a_item_id )

protected

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

References $DIC, $ilDB, $query, deleteEntry(), and ilLPCollection\isAssignedEntry().

Referenced by cloneCollection().

     {
         global $DIC;
 
         $ilDB = $DIC['ilDB'];
         
         // only active entries are assigned!
         if (!$this->isAssignedEntry($a_item_id)) {
             // #13278 - because of grouping inactive items may exist
             $this->deleteEntry($a_item_id);
             
             $query = "INSERT INTO ut_lp_collections" .
                 " (obj_id, lpmode, item_id, grouping_id, num_obligatory, active)" .
                 " VALUES (" . $ilDB->quote($this->obj_id, "integer") .
                 ", " . $ilDB->quote($this->mode, "integer") .
                 ", " . $ilDB->quote($a_item_id, "integer") .
                 ", " . $ilDB->quote(0, "integer") .
                 ", " . $ilDB->quote(0, "integer") .
                 ", " . $ilDB->quote(1, "integer") .
                 ")";
             $ilDB->manipulate($query);
             $this->items[] = $a_item_id;
         }
         return true;
     }

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◆ cloneCollection()

ilLPCollectionOfRepositoryObjects::cloneCollection	(	$a_target_id,
		$a_copy_id
	)

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

References ilLPCollection\$mode, ilCopyWizardOptions\_getInstance(), ilObject\_lookupObjId(), addEntry(), and getGroupedItemsForLPStatus().

     {
         parent::cloneCollection($a_target_id, $a_copy_id);
         
         include_once('Services/CopyWizard/classes/class.ilCopyWizardOptions.php');
         $cwo = ilCopyWizardOptions::_getInstance($a_copy_id);
         $mappings = $cwo->getMappings();
         
         $target_obj_id = ilObject::_lookupObjId($a_target_id);
         $target_collection = new static($target_obj_id, $this->mode);
         
         // clone (active) groupings
         foreach ($this->getGroupedItemsForLPStatus() as $grouping_id => $group) {
             $target_item_ids = array();
             foreach ($group["items"] as $item) {
                 if (!isset($mappings[$item]) or !$mappings[$item]) {
                     continue;
                 }
 
                 $target_item_ids[] = $mappings[$item];
             }
             
             // grouping - if not only single item left after copy?
             if ($grouping_id && sizeof($target_item_ids) > 1) {
                 // should not be larger than group
                 $num_obligatory = min(sizeof($target_item_ids), $group["num_obligatory"]);
                 
                 $target_collection->createNewGrouping($target_item_ids, $num_obligatory);
             } else {
                 // #15487 - single items
                 foreach ($target_item_ids as $item_id) {
                     $this->addEntry($item_id);
                 }
             }
         }
     }

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◆ createNewGrouping()

ilLPCollectionOfRepositoryObjects::createNewGrouping	(	array	$a_item_ids,
			$a_num_obligatory = `1`
	)

Definition at line 318 of file class.ilLPCollectionOfRepositoryObjects.php.

References $DIC, $ilDB, $query, $res, $row, activateEntries(), ilDBConstants\FETCHMODE_OBJECT, getGroupingIds(), and releaseGrouping().

     {
         global $DIC;
 
         $ilDB = $DIC['ilDB'];
 
         $this->activateEntries($a_item_ids);
         
         $all_item_ids = array();
         
         $grouping_ids = $this->getGroupingIds($a_item_ids);
 
         $query = "SELECT item_id FROM ut_lp_collections" .
             " WHERE obj_id = " . $ilDB->quote($this->obj_id, "integer") .
             " AND " . $ilDB->in("grouping_id", $grouping_ids, false, "integer");
         $res = $ilDB->query($query);
         while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
             $all_item_ids[] = $row->item_id;
         }
 
         $all_item_ids = array_unique(array_merge($all_item_ids, $a_item_ids));
 
         $this->releaseGrouping($a_item_ids);
 
         // Create new grouping
         $query = "SELECT MAX(grouping_id) grp FROM ut_lp_collections" .
             " WHERE obj_id = " . $ilDB->quote($this->obj_id, "integer") .
             " GROUP BY obj_id";
         $res = $ilDB->query($query);
         $row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT);
         $grp_id = $row->grp;
         ++$grp_id;
 
         $query = "UPDATE ut_lp_collections SET" .
             " grouping_id = " . $ilDB->quote($grp_id, "integer") .
             ", num_obligatory = " . $ilDB->quote($a_num_obligatory, "integer") .
             ", active = " . $ilDB->quote(1, "integer") .
             " WHERE obj_id = " . $ilDB->quote($this->obj_id, "integer") .
             " AND " . $ilDB->in("item_id", $all_item_ids, false, "integer");
         $ilDB->manipulate($query);
 
         return;
     }

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◆ deactivateEntries()

ilLPCollectionOfRepositoryObjects::deactivateEntries ( array $a_item_ids )

Definition at line 282 of file class.ilLPCollectionOfRepositoryObjects.php.

References $DIC, $ilDB, $query, and getGroupingIds().

     {
         global $DIC;
 
         $ilDB = $DIC['ilDB'];
 
         parent::deactivateEntries($a_item_ids);
     
         $grouping_ids = $this->getGroupingIds($a_item_ids);
         if ($grouping_ids) {
             $query = "UPDATE ut_lp_collections" .
                 " SET active = " . $ilDB->quote(0, "integer") .
                 " WHERE " . $ilDB->in("grouping_id", $grouping_ids, false, "integer") .
                 " AND obj_id = " . $ilDB->quote($this->obj_id, "integer");
             $ilDB->manipulate($query);
         }
     }

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◆ deleteEntry()

ilLPCollectionOfRepositoryObjects::deleteEntry ( $a_item_id )

protected

Definition at line 230 of file class.ilLPCollectionOfRepositoryObjects.php.

References $DIC, $ilDB, and $query.

Referenced by addEntry(), and read().

     {
         global $DIC;
 
         $ilDB = $DIC['ilDB'];
         
         $query = "DELETE FROM ut_lp_collections " .
             " WHERE obj_id = " . $ilDB->quote($this->obj_id, "integer") .
             " AND item_id = " . $ilDB->quote($a_item_id, "integer") .
             " AND grouping_id = " . $ilDB->quote(0, "integer");
         $ilDB->manipulate($query);
         return true;
     }

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◆ getGroupedItemsForLPStatus()

ilLPCollectionOfRepositoryObjects::getGroupedItemsForLPStatus ( )

Definition at line 490 of file class.ilLPCollectionOfRepositoryObjects.php.

References $DIC, $ilDB, ilLPCollection\$items, $query, $res, $row, ilDBConstants\FETCHMODE_OBJECT, and ilLPCollection\getItems().

Referenced by cloneCollection().

     {
         global $DIC;
 
         $ilDB = $DIC['ilDB'];
 
         $items = $this->getItems();
 
         $query = " SELECT * FROM ut_lp_collections" .
             " WHERE obj_id = " . $ilDB->quote($this->obj_id, "integer") .
             " AND active = " . $ilDB->quote(1, "integer");
         $res = $ilDB->query($query);
 
         $grouped = array();
         while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
             if (in_array($row->item_id, $items)) {
                 $grouped[$row->grouping_id]['items'][] = $row->item_id;
                 $grouped[$row->grouping_id]['num_obligatory'] = $row->num_obligatory;
             }
         }
         
         return $grouped;
     }

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◆ getGroupingIds()

ilLPCollectionOfRepositoryObjects::getGroupingIds ( array $a_item_ids )

protected

Definition at line 262 of file class.ilLPCollectionOfRepositoryObjects.php.

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

Referenced by activateEntries(), createNewGrouping(), deactivateEntries(), and releaseGrouping().

     {
         global $DIC;
 
         $ilDB = $DIC['ilDB'];
         
         $grouping_ids = array();
         
         $query = "SELECT grouping_id FROM ut_lp_collections" .
             " WHERE obj_id = " . $ilDB->quote($this->obj_id, "integer") .
             " AND " . $ilDB->in("item_id", $a_item_ids, false, "integer") .
             " AND grouping_id > " . $ilDB->quote(0, "integer");
         $res = $ilDB->query($query);
         while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
             $grouping_ids[] = $row->grouping_id;
         }
         
         return $grouping_ids;
     }

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◆ getPossibleItems()

ilLPCollectionOfRepositoryObjects::getPossibleItems	(	$a_ref_id,
		$a_full_data = `false`
	)

Definition at line 20 of file class.ilLPCollectionOfRepositoryObjects.php.

References $data, $DIC, $tree, ilLPCollection\isAssignedEntry(), ilRepositoryObjectPluginSlot\isTypePluginWithLP(), and validateEntry().

Referenced by getTableGUIData(), and read().

     {
         global $DIC;
 
         $tree = $DIC['tree'];
         $objDefinition = $DIC['objDefinition'];
         
         $cache_idx = $a_ref_id . "__" . $a_full_data;
         
         if (!isset(self::$possible_items[$cache_idx])) {
             $all_possible = array();
 
             if (!$tree->isDeleted($a_ref_id)) {
                 include_once 'Services/Repository/classes/class.ilRepositoryObjectPluginSlot.php';
 
                 if (!$a_full_data) {
                     $data = $tree->getRbacSubTreeInfo($a_ref_id);
                 } else {
                     $node = $tree->getNodeData($a_ref_id);
                     $data = $tree->getSubTree($node);
                 }
                 foreach ($data as $node) {
                     if (!$a_full_data) {
                         $item_ref_id = $node['child'];
                     } else {
                         $item_ref_id = $node['ref_id'];
                     }
                     
                     // avoid recursion
                     if ($item_ref_id == $a_ref_id ||
                         !$this->validateEntry($item_ref_id, $node['type'])) {
                         continue;
                     }
                     
                     switch ($node['type']) {
                         case 'sess':
                         case 'exc':
                         case 'fold':
                         case 'grp':
                         case 'sahs':
                         case 'lm':
                         case 'tst':
                         case 'file':
                         case 'mcst':
                         case 'htlm':
                         case 'svy':
                         case "prg":
                         case 'iass':
                         case 'copa':
                         case 'lso':
                             if (!$a_full_data) {
                                 $all_possible[] = $item_ref_id;
                             } else {
                                 $all_possible[$item_ref_id] = array(
                                     'ref_id' => $item_ref_id,
                                     'obj_id' => $node['obj_id'],
                                     'title' => $node['title'],
                                     'description' => $node['description'],
                                     'type' => $node['type']
                                 );
                             }
                             break;
 
                         // repository plugin object?
                         case $objDefinition->isPluginTypeName($node['type']):
                             $only_active = false;
                             if (!$this->isAssignedEntry($item_ref_id)) {
                                 $only_active = true;
                             }
                             if (ilRepositoryObjectPluginSlot::isTypePluginWithLP($node['type'], $only_active)) {
                                 if (!$a_full_data) {
                                     $all_possible[] = $item_ref_id;
                                 } else {
                                     $all_possible[$item_ref_id] = array(
                                         'ref_id' => $item_ref_id,
                                         'obj_id' => $node['obj_id'],
                                         'title' => $node['title'],
                                         'description' => $node['description'],
                                         'type' => $node['type']
                                     );
                                 }
                             }
                             break;
                     }
                 }
             }
             
             self::$possible_items[$cache_idx] = $all_possible;
         }
         
         return self::$possible_items[$cache_idx];
     }

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◆ getTableGUIData()

ilLPCollectionOfRepositoryObjects::getTableGUIData ( $a_parent_ref_id )

Definition at line 410 of file class.ilLPCollectionOfRepositoryObjects.php.

References $data, ilLPCollection\$items, getPossibleItems(), getTableGUItemGroup(), and parseTableGUIItem().

     {
         $items = $this->getPossibleItems($a_parent_ref_id, true);
     
         $data = array();
         $done = array();
         foreach ($items as $item_id => $item) {
             if (in_array($item_id, $done)) {
                 continue;
             }
             
             $table_item = $this->parseTableGUIItem($item_id, $item);
                         
             // grouping
             $table_item['grouped'] = array();
             $grouped_items = $this->getTableGUItemGroup($item_id);
             if (count((array) $grouped_items['items']) > 1) {
                 foreach ($grouped_items['items'] as $grouped_item_id) {
                     if ($grouped_item_id == $item_id ||
                         !is_array($items[$grouped_item_id])) { // #15498
                         continue;
                     }
                     
                     $table_item['grouped'][] = $this->parseTableGUIItem($grouped_item_id, $items[$grouped_item_id]);
                     $table_item['num_obligatory'] = $grouped_items['num_obligatory'];
                     $table_item['grouping_id'] = $grouped_items['grouping_id'];
                     
                     $done[] = $grouped_item_id;
                 }
             }
             
             $data[] = $table_item;
         }
         
         return $data;
     }

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◆ getTableGUItemGroup()

ilLPCollectionOfRepositoryObjects::getTableGUItemGroup ( $item_id )

protected

Definition at line 461 of file class.ilLPCollectionOfRepositoryObjects.php.

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

Referenced by getTableGUIData().

     {
         global $DIC;
 
         $ilDB = $DIC['ilDB'];
         
         $items = array();
 
         $query = "SELECT grouping_id FROM ut_lp_collections" .
             " WHERE obj_id = " . $ilDB->quote($this->obj_id, "integer") .
             " AND item_id = " . $ilDB->quote($item_id, "integer");
         $res = $ilDB->query($query);
         $row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT);
         $grouping_id = $row->grouping_id;
         if ($grouping_id > 0) {
             $query = "SELECT item_id, num_obligatory FROM ut_lp_collections" .
                 " WHERE obj_id = " . $ilDB->quote($this->obj_id, "integer") .
                 " AND grouping_id = " . $ilDB->quote($grouping_id, "integer");
             $res = $ilDB->query($query);
             while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
                 $items['items'][] = $row->item_id;
                 $items['num_obligatory'] = $row->num_obligatory;
                 $items['grouping_id'] = $grouping_id;
             }
         }
         
         return $items;
     }

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◆ hasGroupedItems()

static ilLPCollectionOfRepositoryObjects::hasGroupedItems ( $a_obj_id )

static

Definition at line 249 of file class.ilLPCollectionOfRepositoryObjects.php.

References $DIC, $ilDB, $query, and $res.

Referenced by ilLPCollectionSettingsTableGUI\parse().

     {
         global $DIC;
 
         $ilDB = $DIC['ilDB'];
 
         $query = "SELECT item_id FROM ut_lp_collections" .
             " WHERE obj_id = " . $ilDB->quote($a_obj_id, "integer") .
             " AND grouping_id > " . $ilDB->quote(0, "integer");
         $res = $ilDB->query($query);
         return $res->numRows() ? true : false;
     }

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◆ parseTableGUIItem()

ilLPCollectionOfRepositoryObjects::parseTableGUIItem	(		$a_id,
		array	$a_item
	)

protected

Definition at line 447 of file class.ilLPCollectionOfRepositoryObjects.php.

References ilObjectLP\getInstance(), and ilLPCollection\isAssignedEntry().

Referenced by getTableGUIData().

     {
         $table_item = $a_item;
         $table_item['id'] = $a_id;
         $table_item['status'] = $this->isAssignedEntry($a_id);
 
         $olp = ilObjectLP::getInstance($a_item['obj_id']);
         $table_item['mode_id'] = $olp->getCurrentMode();
         $table_item['mode'] = $olp->getModeText($table_item['mode_id']);
         $table_item['anonymized'] = $olp->isAnonymized();
         
         return $table_item;
     }

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◆ read()

ilLPCollectionOfRepositoryObjects::read ( $a_obj_id )

protected

Definition at line 173 of file class.ilLPCollectionOfRepositoryObjects.php.

References $DIC, $ilDB, ilLPCollection\$items, $res, $row, ilObject\_getAllReferences(), deleteEntry(), ilDBConstants\FETCHMODE_OBJECT, getPossibleItems(), and validateEntry().

     {
         global $DIC;
 
         $ilDB = $DIC['ilDB'];
         
         $items = array();
         
         $ref_ids = ilObject::_getAllReferences($a_obj_id);
         $ref_id = end($ref_ids);
         $possible = $this->getPossibleItems($ref_id);
         
         $res = $ilDB->query("SELECT utc.item_id, obd.type" .
             " FROM ut_lp_collections utc" .
             " JOIN object_reference obr ON item_id = ref_id" .
             " JOIN object_data obd ON obr.obj_id = obd.obj_id" .
             " WHERE utc.obj_id = " . $ilDB->quote($a_obj_id, "integer") .
             " AND active = " . $ilDB->quote(1, "integer") .
             " ORDER BY title");
         while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
             if (in_array($row->item_id, $possible) &&
                 $this->validateEntry($row->item_id, $row->type)) {
                 $items[] = $row->item_id;
             } else {
                 $this->deleteEntry($row->item_id);
             }
         }
         
         $this->items = $items;
     }

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◆ releaseGrouping()

ilLPCollectionOfRepositoryObjects::releaseGrouping ( array $a_item_ids )

Definition at line 362 of file class.ilLPCollectionOfRepositoryObjects.php.

References $DIC, $ilDB, $query, and getGroupingIds().

Referenced by createNewGrouping().

     {
         global $DIC;
 
         $ilDB = $DIC['ilDB'];
         
         $grouping_ids = $this->getGroupingIds($a_item_ids);
 
         $query = "UPDATE ut_lp_collections" .
             " SET grouping_id = " . $ilDB->quote(0, "integer") .
             ", num_obligatory = " . $ilDB->quote(0, "integer") .
             " WHERE obj_id = " . $ilDB->quote($this->obj_id, "integer") .
             " AND " . $ilDB->in("grouping_id", $grouping_ids, false, "integer");
         $ilDB->manipulate($query);
     }

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◆ saveObligatoryMaterials()

ilLPCollectionOfRepositoryObjects::saveObligatoryMaterials ( array $a_obl )

Definition at line 378 of file class.ilLPCollectionOfRepositoryObjects.php.

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

     {
         global $DIC;
 
         $ilDB = $DIC['ilDB'];
 
         foreach ($a_obl as $grouping_id => $num) {
             $query = "SELECT count(obj_id) num FROM ut_lp_collections" .
                 " WHERE obj_id = " . $ilDB->quote($this->obj_id, "integer") .
                 " AND grouping_id = " . $ilDB->quote($grouping_id, 'integer') .
                 " GROUP BY obj_id";
             $res = $ilDB->query($query);
             while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
                 if ($num <= 0 || $num >= $row->num) {
                     throw new UnexpectedValueException();
                 }
             }
         }
         foreach ($a_obl as $grouping_id => $num) {
             $query = "UPDATE ut_lp_collections" .
                 " SET num_obligatory = " . $ilDB->quote($num, "integer") .
                 " WHERE obj_id = " . $ilDB->quote($this->obj_id, "integer") .
                 " AND grouping_id = " . $ilDB->quote($grouping_id, "integer");
             $ilDB->manipulate($query);
         }
     }

◆ validateEntry()

ilLPCollectionOfRepositoryObjects::validateEntry	(	$a_item_ref_id,
		$a_item_type = `null`
	)

protected

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

References ilObject\_lookupObjId(), ilObject\_lookupType(), and ilObjectLP\getInstance().

Referenced by getPossibleItems(), and read().

     {
         if (!$a_item_type) {
             $a_item_type = ilObject::_lookupType($a_item_ref_id, true);
         }
         
         // this is hardcoded so we do not need to call all ObjectLP types
         if ($a_item_type == 'tst') {
             // Check anonymized
             $item_obj_id = ilObject::_lookupObjId($a_item_ref_id);
             $olp = ilObjectLP::getInstance($item_obj_id);
             if ($olp->isAnonymized()) {
                 return false;
             }
         }
         return true;
     }

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Field Documentation

◆ $possible_items

ilLPCollectionOfRepositoryObjects::$possible_items = array()

staticprotected

Definition at line 18 of file class.ilLPCollectionOfRepositoryObjects.php.

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

Services/Tracking/classes/collection/class.ilLPCollectionOfRepositoryObjects.php

Public Member Functions

Static Public Member Functions

Protected Member Functions

Static Protected Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ activateEntries()

◆ addEntry()

◆ cloneCollection()

◆ createNewGrouping()

◆ deactivateEntries()

◆ deleteEntry()

◆ getGroupedItemsForLPStatus()

◆ getGroupingIds()

◆ getPossibleItems()

◆ getTableGUIData()

◆ getTableGUItemGroup()

◆ hasGroupedItems()

◆ parseTableGUIItem()

◆ read()

◆ releaseGrouping()

◆ saveObligatoryMaterials()

◆ validateEntry()

Field Documentation

◆ $possible_items