ILIAS  release_5-0 Revision 5.0.0-1144-gc4397b1f870
class.ilCategoryExporter.php
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1<?php
2/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */
3
4include_once './Services/Export/classes/class.ilXmlExporter.php';
5
13{
22 public function getXmlExportHeadDependencies($a_entity, $a_target_release, $a_ids)
23 {
24 include_once './Services/Export/classes/class.ilExportOptions.php';
26
27 $obj_id = end($a_ids);
28
29
30 $GLOBALS['ilLog']->write(__METHOD__.': '.$obj_id);
31 if($eo->getOption(ilExportOptions::KEY_ROOT) != $obj_id)
32 {
33 return array();
34 }
35
36 if(count(ilExportOptions::getInstance()->getSubitemsForExport()) > 1)
37 {
38 return array(
39 array(
40 'component' => 'Services/Container',
41 'entity' => 'struct',
42 'ids' => $a_ids
43 )
44 );
45 }
46 return array();
47 }
48
57 function getXmlExportTailDependencies($a_entity, $a_target_release, $a_ids)
58 {
59 if ($a_entity == "cat")
60 {
61 include_once("./Services/Taxonomy/classes/class.ilObjTaxonomy.php");
62 $tax_ids = array();
63 foreach ($a_ids as $id)
64 {
66 if (count($t_ids) > 0)
67 {
68 $tax_ids[$t_ids[0]] = $t_ids[0];
69 }
70 }
71
72 return array (
73 array(
74 "component" => "Services/Taxonomy",
75 "entity" => "tax",
76 "ids" => $tax_ids)
77 );
78 }
79 return array();
80 }
81
89 public function getXmlRepresentation($a_entity, $a_schema_version, $a_id)
90 {
91 $cat_ref_id = end(ilObject::_getAllReferences($a_id));
92 $category = ilObjectFactory::getInstanceByRefId($cat_ref_id,false);
93
94 if(!$category instanceof ilObjCategory)
95 {
96 $GLOBALS['ilLog']->write(__METHOD__. $a_id . ' is not instance of type category!');
97 return '';
98 }
99
100 include_once './Modules/Category/classes/class.ilCategoryXmlWriter.php';
101
102 $writer = new ilCategoryXmlWriter($category);
103 $writer->setMode(ilCategoryXmlWriter::MODE_EXPORT);
104 $writer->export(false);
105 return $writer->getXml();
106 }
107
115 public function getValidSchemaVersions($a_entity)
116 {
117 return array (
118 "4.3.0" => array(
119 "namespace" => "http://www.ilias.de/Modules/Category/cat/4_3",
120 "xsd_file" => "ilias_cat_4_3.xsd",
121 "uses_dataset" => false,
122 "min" => "4.3.0",
123 "max" => "")
124 );
125 }
126
130 public function init() {
131
132 }
133
134}
135?>
Class for category export.
getXmlExportTailDependencies($a_entity, $a_target_release, $a_ids)
Get tail dependencies.
getXmlRepresentation($a_entity, $a_schema_version, $a_id)
Get xml.
getXmlExportHeadDependencies($a_entity, $a_target_release, $a_ids)
Get head dependencies.
getValidSchemaVersions($a_entity)
Returns schema versions that the component can export to.
Class for category export.
static getInstance()
Get singelton instance.
Class ilObjCategory.
static getUsageOfObject($a_obj_id, $a_include_titles=false)
Get usage of object.
getInstanceByRefId($a_ref_id, $stop_on_error=true)
get an instance of an Ilias object by reference id
static _getAllReferences($a_id)
get all reference ids of object
Xml Exporter class.
$GLOBALS['ct_recipient']