Item group data set class. More...

Inheritance diagram for ilItemGroupDataSet:

Collaboration diagram for ilItemGroupDataSet:

Public Member Functions
	getSupportedVersions ()
	Get supported versions. More...

	getXmlNamespace ($a_entity, $a_schema_version)
	Get xml namespace. More...

	readData ($a_entity, $a_version, $a_ids, $a_field="")
	Read data. More...

	getXmlRecord ($a_entity, $a_version, $a_set)
	Get xml record (export) More...

	importRecord ($a_entity, $a_types, $a_rec, $a_mapping, $a_schema_version)
	Import record. More...

Public Member Functions inherited from ilDataSet
	__construct ()
	Constructor. More...

	init ($a_entity, $a_schema_version)
	Init. More...

	getSupportedVersions ()
	Get supported version. More...

	readData ($a_entity, $a_version, $a_ids)
	Read data from DB. More...

	setExportDirectories ($a_relative, $a_absolute)
	Set export directories. More...

	setImportDirectory ($a_val)
	Set import directory. More...

	getImportDirectory ()
	Get import directory. More...

	setDSPrefix ($a_val)
	Set XML dataset namespace prefix. More...

	getDSPrefix ()
	Get XML dataset namespace prefix. More...

	getDSPrefixString ()

	getDirectDataFromQuery ($a_query, $a_convert_to_leading_upper=true)
	Get data from query.This is a standard procedure, all db field names are directly mapped to abstract fields. More...

	convertToLeadingUpper ($a_str)
	Make xyz_abc a XyzAbc string. More...

	getJsonRepresentation ()
	Get json representation. More...

	getXmlRepresentation ($a_entity, $a_schema_version, $a_ids, $a_field="", $a_omit_header=false, $a_omit_types=false)
	Get xml representation <dataset install_id="123" install_url="..."> <types entity="table_name" version="4.0.1"> <ftype name="field_1" type="text"> <ftype name="field_2" type="date"> <ftype name="field_3" type="integer"> </types> <types ...> ... More...

	addRecordsXml ($a_writer, $a_prefixes, $a_entity, $a_schema_version, $a_ids, $a_field="")
	Add records xml. More...

	afterXmlRecordWriting ($a_entity, $a_version, $a_set)
	After xml record writing hook record. More...

	getNamespaces (&$namespaces, $a_entity, $a_schema_version)
	Get xml namespaces. More...

	getXmlRecord ($a_entity, $a_version, $a_set)
	Get xml record for version. More...

	getJsonRecord ($a_set)
	Get json record for version. More...

	getXmlTypes ($a_entity, $a_version)
	Get xml types. More...

	getJsonTypes ($a_entity, $a_version)
	Get json types. More...

	getXMLEntityName ($a_entity, $a_version)
	Get entity name for xml (may be overwritten) More...

	getXMLEntityTag ($a_entity, $a_schema_version)
	Get entity tag. More...

	getJsonEntityName ($a_entity, $a_version)
	Get entity name for json (may be overwritten) More...

	setImport ($a_val)
	Set import object. More...

	getImport ()
	Get import object. More...

Protected Member Functions
	getTypes ($a_entity, $a_version)
	Get field types for entity. More...

	getDependencies ($a_entity, $a_version, $a_rec, $a_ids)
	Determine the dependent sets of data. More...

Protected Member Functions inherited from ilDataSet
	getTypes ($a_entity, $a_version)
	Get (abstract) types for (abstract) field names. More...

	getXmlNamespace ($a_entity, $a_schema_version)
	Get xml namespace. More...

	createObjectExportId ($a_type, $a_id)
	Build ilias export id. More...

	parseObjectExportId ($a_id, $a_fallback_id=NULL)
	Parse export id. More...

Additional Inherited Members
Data Fields inherited from ilDataSet
	$dircnt

const	EXPORT_NO_INST_ID = 1

const	EXPORT_ID_ILIAS_LOCAL = 2

const	EXPORT_ID_ILIAS_LOCAL_INVALID = 3

const	EXPORT_ID_ILIAS_REMOTE = 4

const	EXPORT_ID_ILIAS_REMOTE_INVALID = 5

const	EXPORT_ID = 6

const	EXPORT_ID_INVALID = 7

Detailed Description

Item group data set class.

Author: Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version: $Id$

Definition at line 13 of file class.ilItemGroupDataSet.php.

Member Function Documentation

◆ getDependencies()

ilItemGroupDataSet::getDependencies	(	$a_entity,
		$a_version,
		$a_rec,
		$a_ids
	)

protected

Determine the dependent sets of data.

Definition at line 133 of file class.ilItemGroupDataSet.php.

         {
                 switch ($a_entity)
                 {
                         case "itgr":
                                 return array (
                                         "itgr_item" => array("ids" => $a_rec["Id"])
                                 );
                 }
 
                 return false;
         }

◆ getSupportedVersions()

ilItemGroupDataSet::getSupportedVersions ( )

Get supported versions.

Parameters

Definition at line 21 of file class.ilItemGroupDataSet.php.

         {
                 return array("4.3.0");
         }

◆ getTypes()

ilItemGroupDataSet::getTypes	(	$a_entity,
		$a_version
	)

protected

Get field types for entity.

Parameters

Definition at line 43 of file class.ilItemGroupDataSet.php.

         {
                 if ($a_entity == "itgr")
                 {
                         switch ($a_version)
                         {
                                 case "4.3.0":
                                         return array(
                                                 "Id" => "integer",
                                                 "Title" => "text",
                                                 "Description" => "text");
                         }
                 }
 
                 if ($a_entity == "itgr_item")
                 {
                         switch ($a_version)
                         {
                                 case "4.3.0":
                                         return array(
                                                 "ItemGroupId" => "integer",
                                                 "ItemId" => "text"
                                                 );
                         }
                 }
 
         }

◆ getXmlNamespace()

ilItemGroupDataSet::getXmlNamespace	(	$a_entity,
		$a_schema_version
	)

Get xml namespace.

Parameters

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

         {
                 return "http://www.ilias.de/xml/Modules/ItemGroup/".$a_entity;
         }

◆ getXmlRecord()

ilItemGroupDataSet::getXmlRecord	(	$a_entity,
		$a_version,
		$a_set
	)

Get xml record (export)

Parameters

array abstract data record

Returns: array xml record

Definition at line 120 of file class.ilItemGroupDataSet.php.

References ilObject\_lookupObjId().

         {
                 if ($a_entity == "itgr_item")
                 {
                         // make ref id an object id
                         $a_set["ItemId"] = ilObject::_lookupObjId($a_set["ItemId"]);
                 }
                 return $a_set;
         }

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◆ importRecord()

ilItemGroupDataSet::importRecord	(	$a_entity,
		$a_types,
		$a_rec,
		$a_mapping,
		$a_schema_version
	)

Import record.

Parameters

Definition at line 152 of file class.ilItemGroupDataSet.php.

References $ilLog, $ref_id, ilObject\_getAllReferences(), and ilObjectFactory\getInstanceByObjId().

         {
                 global $ilLog;
                 
 //echo $a_entity;
 //var_dump($a_rec);
 
                 switch ($a_entity)
                 {
                         case "itgr":
                                 include_once("./Modules/ItemGroup/classes/class.ilObjItemGroup.php");
                                 
                                 if ($new_id = $a_mapping->getMapping('Services/Container','objs',$a_rec['Id']))
                                 {
                                         $newObj = ilObjectFactory::getInstanceByObjId($new_id,false);
                                 }
                                 else
                                 {
                                         $newObj = new ilObjItemGroup();
                                         $newObj->setType("itgr");
                                         $newObj->create(true);
                                 }
                                 
                                 $newObj->setTitle($a_rec["Title"]);
                                 $newObj->setDescription($a_rec["Description"]);
                                 $newObj->update(true);
                                 $this->current_obj = $newObj;
                                 $a_mapping->addMapping("Modules/ItemGroup", "itgr", $a_rec["Id"], $newObj->getId());
                                 
                                 break;
                                 
                         case "itgr_item":
                                 if($obj_id = $a_mapping->getMapping('Services/Container','objs',$a_rec['ItemId']))
                                 {
                                         $ref_id = current(ilObject::_getAllReferences($obj_id));
                                         include_once './Modules/ItemGroup/classes/class.ilItemGroupItems.php';
                                         $itgri = new ilItemGroupItems();
                                         $itgri->setItemGroupId($this->current_obj->getId());
                                         $itgri->read();
                                         $itgri->addItem($ref_id);
 //$ilLog->write("Adding item with ref id -".$ref_id."- to group with id -".$this->current_obj->getId()."-.");
                                         $itgri->update();
                                 }
                                 break;
 
                 }
         }

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◆ readData()

ilItemGroupDataSet::readData	(	$a_entity,
		$a_version,
		$a_ids,
		$a_field = `""`
	)

Read data.

Parameters

Definition at line 77 of file class.ilItemGroupDataSet.php.

References ilDataSet\getDirectDataFromQuery().

         {
                 global $ilDB;
 
                 if (!is_array($a_ids))
                 {
                         $a_ids = array($a_ids);
                 }
                                 
                 if ($a_entity == "itgr")
                 {
                         switch ($a_version)
                         {
                                 case "4.3.0":
                                         $this->getDirectDataFromQuery("SELECT obj_id id, title, description ".
                                                 " FROM object_data ".
                                                 "WHERE ".
                                                 $ilDB->in("obj_id", $a_ids, false, "integer"));
                                         break;
                         }
                 }
 
                 if ($a_entity == "itgr_item")
                 {
                         switch ($a_version)
                         {
                                 case "4.3.0":
                                         $this->getDirectDataFromQuery($q = "SELECT item_group_id itgr_id, item_ref_id item_id".
                                                 " FROM item_group_item ".
                                                 "WHERE ".
                                                 $ilDB->in("item_group_id", $a_ids, false, "integer"));
                                         break;
                         }
                 }
 
         }

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

Modules/ItemGroup/classes/class.ilItemGroupDataSet.php

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ getDependencies()

◆ getSupportedVersions()

◆ getTypes()

◆ getXmlNamespace()

◆ getXmlRecord()

◆ importRecord()

◆ readData()