ILIAS  release_5-2 Revision v5.2.25-18-g3f80b828510
class.ilObjCourseReferenceListGUI.php
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1<?php
2/*
3 +-----------------------------------------------------------------------------+
4 | ILIAS open source |
5 +-----------------------------------------------------------------------------+
6 | Copyright (c) 1998-2006 ILIAS open source, University of Cologne |
7 | |
8 | This program is free software; you can redistribute it and/or |
9 | modify it under the terms of the GNU General Public License |
10 | as published by the Free Software Foundation; either version 2 |
11 | of the License, or (at your option) any later version. |
12 | |
13 | This program is distributed in the hope that it will be useful, |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16 | GNU General Public License for more details. |
17 | |
18 | You should have received a copy of the GNU General Public License |
19 | along with this program; if not, write to the Free Software |
20 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
21 +-----------------------------------------------------------------------------+
22*/
23
24include_once "./Modules/Course/classes/class.ilObjCourseListGUI.php";
25
35{
36 protected $reference_obj_id = null;
37 protected $reference_ref_id = null;
38 protected $deleted = false;
39
46 public function __construct()
47 {
48 parent::__construct();
49 }
50
51 public function getIconImageType()
52 {
53 return 'crsr';
54 }
55
63 public function getCommandId()
64 {
66 }
67
72 public function insertTimingsCommand()
73 {
74 return;
75 }
76
80 function init()
81 {
82 $this->copy_enabled = false;
83 $this->static_link_enabled = false;
84 $this->delete_enabled = true;
85 $this->cut_enabled = true;
86 $this->subscribe_enabled = true;
87 $this->link_enabled = false;
88 $this->info_screen_enabled = true;
89 $this->type = "crs";
90 $this->gui_class_name = "ilobjcoursegui";
91
92 include_once('Services/AdvancedMetaData/classes/class.ilAdvancedMDSubstitution.php');
93 $this->substitutions = ilAdvancedMDSubstitution::_getInstanceByObjectType($this->type);
94 if($this->substitutions->isActive())
95 {
96 $this->substitutions_enabled = true;
97 }
98 }
99
100
101
111 function initItem($a_ref_id, $a_obj_id, $a_title = "", $a_description = "")
112 {
113 global $ilBench,$ilAccess,$tree;
114
115 $this->reference_ref_id = $a_ref_id;
116 $this->reference_obj_id = $a_obj_id;
117
118
119 include_once('./Services/ContainerReference/classes/class.ilContainerReference.php');
120 $target_obj_id = ilContainerReference::_lookupTargetId($a_obj_id);
121
122 $target_ref_ids = ilObject::_getAllReferences($target_obj_id);
123 $target_ref_id = current($target_ref_ids);
124 $target_title = ilContainerReference::_lookupTitle($a_obj_id);
125 $target_description = ilObject::_lookupDescription($target_obj_id);
126
127 $this->deleted = $tree->isDeleted($target_ref_id);
128
129 $ilBench->start("ilObjCourseListGUI", "1000_checkAllConditions");
130 $this->conditions_ok = ilConditionHandler::_checkAllConditionsOfTarget($target_ref_id,$target_obj_id);
131 $ilBench->stop("ilObjCourseListGUI", "1000_checkAllConditions");
132
133
134 parent::initItem($target_ref_id, $target_obj_id,$target_title,$target_description);
135
136 // general commands array
137 include_once('./Modules/CourseReference/classes/class.ilObjCourseReferenceAccess.php');
138 $this->commands = ilObjCourseReferenceAccess::_getCommands($this->reference_ref_id);
139
140 if($ilAccess->checkAccess('write','',$this->reference_ref_id) or $this->deleted)
141 {
142 $this->info_screen_enabled = false;
143 }
144 else
145 {
146 $this->info_screen_enabled = true;
147 }
148 }
149
150 function getProperties()
151 {
152 global $lng,$ilUser,$tree;
153
154 $props = parent::getProperties();
155
156 // offline
157 if($this->deleted)
158 {
159 $props[] = array("alert" => true, "property" => $lng->txt("status"),
160 "value" => $lng->txt("reference_deleted"));
161 }
162
163 return $props ? $props : array();
164 }
165
171 public function checkCommandAccess($a_permission,$a_cmd,$a_ref_id,$a_type,$a_obj_id="")
172 {
173 // Check edit reference against reference edit permission
174 switch($a_cmd)
175 {
176 case 'editReference':
177 return parent::checkCommandAccess($a_permission, $a_cmd, $this->getCommandId(), $a_type, $a_obj_id);
178 }
179
180 switch($a_permission)
181 {
182 case 'copy':
183 case 'delete':
184 // check against target ref_id
185 return parent::checkCommandAccess($a_permission, $a_cmd, $this->getCommandId(), $a_type, $a_obj_id);
186
187 default:
188 // check against reference
189 return parent::checkCommandAccess($a_permission, $a_cmd, $a_ref_id, $a_type, $a_obj_id);
190 }
191 }
192
200 public function getCommandLink($a_cmd)
201 {
202 global $ilCtrl;
203
204 switch($a_cmd)
205 {
206 case 'editReference':
207 $ilCtrl->setParameterByClass("ilrepositorygui", "ref_id", $this->getCommandId());
208 $cmd_link = $ilCtrl->getLinkTargetByClass("ilrepositorygui", $a_cmd);
209 $ilCtrl->setParameterByClass("ilrepositorygui", "ref_id", $_GET["ref_id"]);
210 return $cmd_link;
211
212 default:
213 $ilCtrl->setParameterByClass("ilrepositorygui", "ref_id", $this->ref_id);
214 $cmd_link = $ilCtrl->getLinkTargetByClass("ilrepositorygui", $a_cmd);
215 $ilCtrl->setParameterByClass("ilrepositorygui", "ref_id", $_GET["ref_id"]);
216 return $cmd_link;
217 }
218 }
219}
220?>
$_GET["client_id"]
An exception for terminatinating execution or to throw for unit testing.
static _getInstanceByObjectType($a_type)
Singleton: use this method to get an instance.
static _checkAllConditionsOfTarget($a_target_ref_id, $a_target_id, $a_target_type="", $a_usr_id=0)
checks wether all conditions of a target object are fulfilled
static _lookupTargetId($a_obj_id)
lookup target id
static _lookupTitle($a_obj_id)
Overwitten from base class.
Class ilObjCourseListGUI.
initItem($a_ref_id, $a_obj_id, $a_title="", $a_description="")
inititialize new item Course reference inits the course item
getIconImageType()
Returns the icon image type.
checkCommandAccess($a_permission, $a_cmd, $a_ref_id, $a_type, $a_obj_id="")
static _getCommands()
get commands
static _lookupDescription($a_id)
lookup object description
static _getAllReferences($a_id)
get all reference ids of object
global $ilBench
Definition: ilias.php:18
global $ilCtrl
Definition: ilias.php:18
global $lng
Definition: privfeed.php:17
$ilUser
Definition: imgupload.php:18
$a_type
Definition: workflow.php:93