Exporter class for exercise. More...

Inheritance diagram for ilExerciseExporter:

Collaboration diagram for ilExerciseExporter:

Public Member Functions
	init ()
	Initialisation. More...

	getXmlRepresentation ($a_entity, $a_schema_version, $a_id)
	Get xml representation. More...

	getValidSchemaVersions ($a_entity)
	Returns schema versions that the component can export to. More...

	getXmlExportTailDependencies ($a_entity, $a_target_release, $a_ids)

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

	setExport (ilExport $a_exp)
	Set export object. More...

	getExport ()
	Get export. More...

	getXmlRepresentation ($a_entity, $a_schema_version, $a_id)
	Get xml representation. More...

	init ()

	setExportDirectories ($a_dir_relative, $a_dir_absolute)
	Export directories. More...

	getRelativeExportDirectory ()
	Get relative export directory. More...

	getAbsoluteExportDirectory ()
	Get absolute export directory. More...

	getXmlExportHeadDependencies ($a_entity, $a_target_release, $a_ids)
	Get head dependencies. More...

	getXmlExportTailDependencies ($a_entity, $a_target_release, $a_ids)
	Get tail dependencies. More...

	getValidSchemaVersions ($a_entity)
	Returns schema versions that the component can export to. More...

	determineSchemaVersion ($a_entity, $a_target_release)
	Determine schema version. More...

Protected Member Functions
	getActiveAdvMDRecords ($a_id)

Private Attributes
	$ds

Additional Inherited Members
Static Public Member Functions inherited from ilXmlExporter
static	lookupExportDirectory ($a_obj_type, $a_obj_id, $a_export_type='xml', $a_entity="")
	export directory lookup More...

Protected Attributes inherited from ilXmlExporter
	$dir_relative

	$dir_absolute

	$exp

Detailed Description

Exporter class for exercise.

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

Definition at line 10 of file class.ilExerciseExporter.php.

Member Function Documentation

◆ getActiveAdvMDRecords()

ilExerciseExporter::getActiveAdvMDRecords ( $a_id )

protected

Definition at line 141 of file class.ilExerciseExporter.php.

References ilAdvancedMDRecord\_getActivatedRecordsByObjectType().

Referenced by getXmlExportTailDependencies().

     {
         $active = array();
 
         foreach (ilAdvancedMDRecord::_getActivatedRecordsByObjectType("exc") as $record_obj) {
             foreach ($record_obj->getAssignedObjectTypes() as $obj_info) {
                 if ($obj_info['obj_type'] == 'exc' && $obj_info['optional'] == 0) {
                     $active[] = $record_obj->getRecordId();
                 }
                 // local activation
                 if (
                     $obj_info['obj_type'] == 'exc' &&
                     $obj_info['optional'] == 1 &&
                     $a_id == $record_obj->getParentObject()
                 ) {
                     $active[] = $record_obj->getRecordId();
                 }
             }
         }
 
         return $active;
     }

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◆ getValidSchemaVersions()

ilExerciseExporter::getValidSchemaVersions ( $a_entity )

Returns schema versions that the component can export to.

ILIAS chooses the first one, that has min/max constraints which fit to the target release. Please put the newest on top.

Returns

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

     {
         return array(
             "4.1.0" => array(
                 "namespace" => "http://www.ilias.de/Modules/Exercise/exc/4_1",
                 "xsd_file" => "ilias_exc_4_1.xsd",
                 "uses_dataset" => true,
                 "min" => "4.1.0",
                 "max" => "4.3.99"),
             "4.4.0" => array(
                 "namespace" => "http://www.ilias.de/Modules/Exercise/exc/4_4",
                 "xsd_file" => "ilias_exc_4_4.xsd",
                 "uses_dataset" => true,
                 "min" => "4.4.0",
                 "max" => "4.4.99"),
             "5.0.0" => array(
                 "namespace" => "http://www.ilias.de/Modules/Exercise/exc/5_0",
                 "xsd_file" => "ilias_exc_5_0.xsd",
                 "uses_dataset" => true,
                 "min" => "5.0.0",
                 "max" => "5.0.99"),
             "5.1.0" => array(
                 "namespace" => "http://www.ilias.de/Modules/Exercise/exc/5_1",
                 "xsd_file" => "ilias_exc_5_1.xsd",
                 "uses_dataset" => true,
                 "min" => "5.1.0",
                 "max" => "5.1.99"),
             "5.2.0" => array(
                 "namespace" => "http://www.ilias.de/Modules/Exercise/exc/5_2",
                 "xsd_file" => "ilias_exc_5_2.xsd",
                 "uses_dataset" => true,
                 "min" => "5.2.0",
                 "max" => "5.2.99"),
             "5.3.0" => array(
                 "namespace" => "http://www.ilias.de/Modules/Exercise/exc/5_3",
                 "xsd_file" => "ilias_exc_5_3.xsd",
                 "uses_dataset" => true,
                 "min" => "5.3.0",
                 "max" => "")
         );
     }

◆ getXmlExportTailDependencies()

ilExerciseExporter::getXmlExportTailDependencies	(	$a_entity,
		$a_target_release,
		$a_ids
	)

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

References getActiveAdvMDRecords().

     {
         $deps = [];
 
         if ($a_entity == "exc") {
             // service settings
             $deps[] = array(
                 "component" => "Services/Object",
                 "entity" => "common",
                 "ids" => $a_ids
             );
 
             $advmd_ids = array();
             foreach ($a_ids as $id) {
                 $rec_ids = $this->getActiveAdvMDRecords($id);
                 if (sizeof($rec_ids)) {
                     foreach ($rec_ids as $rec_id) {
                         $advmd_ids[] = $id . ":" . $rec_id;
                     }
                 }
             }
 
             if (sizeof($advmd_ids)) {
                 $deps[] = array(
                     "component" => "Services/AdvancedMetaData",
                     "entity" => "advmd",
                     "ids" => $advmd_ids
                 );
             }
 
             $md_ids = array();
             foreach ($a_ids as $exc_id) {
                 $md_ids[] = $exc_id . ":0:exc";
             }
             if ($md_ids) {
                 $deps[] =
                     array(
                         "component" => "Services/MetaData",
                         "entity" => "md",
                         "ids" => $md_ids
                     );
             }
 
             // service settings
             $deps[] = array(
                 "component" => "Services/Object",
                 "entity" => "service_settings",
                 "ids" => $a_ids
             );
         }
         
         return $deps;
     }

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◆ getXmlRepresentation()

ilExerciseExporter::getXmlRepresentation	(	$a_entity,
		$a_schema_version,
		$a_id
	)

Get xml representation.

Parameters

string	entity
string	target release
string	id

Returns: string xml string

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

     {
         $this->ds->setExportDirectories($this->dir_relative, $this->dir_absolute);
         return $this->ds->getXmlRepresentation($a_entity, $a_schema_version, $a_id, "", true, true);
     }

◆ init()

ilExerciseExporter::init ( )

Initialisation.

Definition at line 17 of file class.ilExerciseExporter.php.

     {
         $this->ds = new ilExerciseDataSet();
         $this->ds->setExportDirectories($this->dir_relative, $this->dir_absolute);
         $this->ds->setDSPrefix("ds");
     }

Field Documentation

◆ $ds

ilExerciseExporter::$ds

private

Definition at line 12 of file class.ilExerciseExporter.php.

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

Modules/Exercise/classes/class.ilExerciseExporter.php

Public Member Functions

Protected Member Functions

Private Attributes

Additional Inherited Members