ILIAS  release_5-3 Revision v5.3.23-19-g915713cf615
class.ilOrgUnitSimpleImport.php
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1<?php
2/* Copyright (c) 1998-2013 ILIAS open source, Extended GPL, see docs/LICENSE */
11{
12 public function simpleImport($file_path)
13 {
14 global $DIC;
15 $lng = $DIC['lng'];
16 $this->stats = array("created" => 0, "updated" => 0, "deleted" => 0);
17 $a = file_get_contents($file_path, "r");
18 $xml = new SimpleXMLElement($a);
19
20 if (!count($xml->OrgUnit)) {
21 $this->addError("no_orgunit", null, null);
22 return;
23 }
24
25 foreach ($xml->OrgUnit as $o) {
26 $this->simpleImportElement($o);
27 }
28 }
29
30 public function simpleImportElement(SimpleXMLElement $o)
31 {
32 global $DIC;
33 $tree = $DIC['tree'];
34 $tpl = $DIC['tpl'];
35 $ilUser = $DIC['ilUser'];
36 $title = $o->title;
37 $description = $o->description;
38 $external_id = $o->external_id;
39 $create_mode = true;
40 $attributes = $o->attributes();
41 $action = (string) $attributes->action;
42 $ou_id = (string) $attributes->ou_id;
43 $ou_id_type = (string) $attributes->ou_id_type;
44 $ou_parent_id = (string) $attributes->ou_parent_id;
45 $ou_parent_id_type = (string) $attributes->ou_parent_id_type;
46
47 if ($ou_id == ilObjOrgUnit::getRootOrgRefId()) {
48 $this->addWarning("cannot_change_root_node", $ou_id?$ou_id:$external_id, $action);
49 return;
50 }
51
52 if ($ou_parent_id == "__ILIAS") {
53 $ou_parent_id = ilObjOrgUnit::getRootOrgRefId();
54 $ou_parent_id_type = "reference_id";
55 }
56
57 $ref_id = $this->buildRef($ou_id, $ou_id_type);
58 $parent_ref_id = $this->buildRef($ou_parent_id, $ou_parent_id_type);
59
60 if ($action == "delete") {
61 if (!$parent_ref_id) {
62 $this->addError("ou_parent_id_not_valid", $ou_id?$ou_id:$external_id, $action);
63 return;
64 }
65 if (!$ref_id) {
66 $this->addError("ou_id_not_valid", $ou_id?$ou_id:$external_id, $action);
67 return;
68 }
69 $ru = new ilRepUtil($this);
70 try {
71 $ru->deleteObjects($parent_ref_id, array($ref_id)) !== false;
72 $this->stats["deleted"]++;
73 } catch (Exception $e) {
74 $this->addWarning("orgu_already_deleted", $ou_id?$ou_id:$external_id, $action);
75 }
76 return;
77 } elseif ($action == "update") {
78 if (!$parent_ref_id) {
79 $this->addError("ou_parent_id_not_valid", $ou_id?$ou_id:$external_id, $action);
80 return;
81 }
82 if (!$ref_id) {
83 $this->addError("ou_id_not_valid", $ou_id?$ou_id:$external_id, $action);
84 return;
85 }
86 $object = new ilObjOrgUnit($ref_id);
87 $object->setTitle($title);
88
89 $arrTranslations = $object->getTranslations();
90 $object->updateTranslation($title, $description, $ilUser->getLanguage(), "");
91
92 $object->setDescription($description);
93 $object->update();
94 $object->setImportId($external_id);
95 $this->moveObject($ref_id, $parent_ref_id, $ou_id, $external_id);
96
97 $this->stats["updated"]++;
98 } elseif ($action == "create") {
99 if (!$parent_ref_id) {
100 $this->addError("ou_parent_id_not_valid", $ou_id?$ou_id:$external_id, $action);
101 return;
102 }
103 if ($external_id) {
104 $obj_id = ilObject::_lookupObjIdByImportId($external_id);
105 if (ilObject::_hasUntrashedReference($obj_id) && ilObject::_lookupType($obj_id) == 'orgu') {
106 $this->addError("ou_external_id_exists", $ou_id?$ou_id:$external_id, $action);
107 return;
108 }
109 }
110 $object = new ilObjOrgUnit();
111 $object->setTitle($title);
112 $object->setDescription($description);
113 $object->setImportId($external_id);
114 $object->create();
115 $object->createReference();
116 $object->putInTree($parent_ref_id);
117 $object->setPermissions($ou_parent_id);
118 $this->stats["created"]++;
119 } else {
120 $this->addError("no_valid_action_given", $ou_id, $action);
121 }
122 }
123
130 protected function moveObject($ref_id, $parent_ref_id, $ou_id, $external_id)
131 {
132 global $DIC;
133 $tree = $DIC['tree'];
134 if ($parent_ref_id != $tree->getParentId($ref_id)) {
135 try {
136 $path = $tree->getPathId($parent_ref_id);
137 if (in_array($ref_id, $path)) {
138 $this->addWarning("not_movable_to_subtree", $ou_id?$ou_id:$external_id, "update");
139 } else {
140 $tree->moveTree($ref_id, $parent_ref_id);
141 }
142 } catch (Exception $e) {
143 global $DIC;
144 $ilLog = $DIC['ilLog'];
145 $this->addWarning("not_movable", $ou_id?$ou_id:$external_id, "update");
146 $ilLog->write($e->getMessage() . "\\n" . $e->getTraceAsString());
147 error_log($e->getMessage() . "\\n" . $e->getTraceAsString());
148 }
149 }
150 }
151}
$tpl
Definition: ilias.php:10
PHPExcel root directory.
Definition: PHPExcel.php:30
An exception for terminatinating execution or to throw for unit testing.
Class ilObjOrgUnit.
static getRootOrgRefId()
static _hasUntrashedReference($a_obj_id)
checks wether an object has at least one reference that is not in trash
static _lookupObjIdByImportId($a_import_id)
static _lookupType($a_id, $a_reference=false)
lookup object type
Class ilOrgUnitImporter.
addError($lang_var, $import_id, $action=null)
addWarning($lang_var, $import_id, $action=null)
Class ilOrgUnitSimpleImport.
simpleImportElement(SimpleXMLElement $o)
moveObject($ref_id, $parent_ref_id, $ou_id, $external_id)
Repository Utilities (application layer, put GUI related stuff into ilRepUtilGUI)
$action
$xml
Definition: metadata.php:240
global $lng
Definition: privfeed.php:17
global $DIC
Definition: saml.php:7
$attributes
$ilUser
Definition: imgupload.php:18