ILIAS  release_5-0 Revision 5.0.0-1144-gc4397b1f870
class.ilObjHelpSettings.php
Go to the documentation of this file.
1<?php
2
3/* Copyright (c) 1998-2012 ILIAS open source, Extended GPL, see docs/LICENSE */
4
5require_once "./Services/Object/classes/class.ilObject2.php";
6
16{
17
24 function ilObjHelpSettings($a_id = 0,$a_call_by_reference = true)
25 {
26 parent::__construct($a_id,$a_call_by_reference);
27 }
28
32 function initType()
33 {
34 $this->type = "hlps";
35 }
36
43 static function createHelpModule()
44 {
45 global $ilDB;
46
47 $id = $ilDB->nextId("help_module");
48
49 $ilDB->manipulate("INSERT INTO help_module ".
50 "(id) VALUES (".
51 $ilDB->quote($id, "integer").
52 ")");
53
54 return $id;
55 }
56
63 static function writeHelpModuleLmId($a_id, $a_lm_id)
64 {
65 global $ilDB;
66
67 $ilDB->manipulate("UPDATE help_module SET ".
68 " lm_id = ".$ilDB->quote($a_lm_id, "integer").
69 " WHERE id = ".$ilDB->quote($a_id, "integer")
70 );
71 }
72
73
80 function uploadHelpModule($a_file)
81 {
82 $id = $this->createHelpModule();
83
84 // create and insert object in objecttree
85 include_once("./Modules/LearningModule/classes/class.ilObjContentObject.php");
86 $newObj = new ilObjContentObject();
87 $newObj->setType("lm");
88 $newObj->setTitle("Help Module");
89 $newObj->create(true);
90 $newObj->createLMTree();
91
92 self::writeHelpModuleLmId($id, $newObj->getId());
93
94 // import help learning module
95 $mess = $newObj->importFromZipFile($a_file["tmp_name"], $a_file["name"],
96 false, $id);
97 }
98
105 function getHelpModules()
106 {
107 global $ilDB;
108
109 $set = $ilDB->query("SELECT * FROM help_module");
110
111 $mods = array();
112 while ($rec = $ilDB->fetchAssoc($set))
113 {
114 if (ilObject::_lookupType($rec["lm_id"]) == "lm")
115 {
116 $rec["title"] = ilObject::_lookupTitle($rec["lm_id"]);
117 $rec["create_date"] = ilObject::_lookupCreationDate($rec["lm_id"]);
118 }
119
120 $mods[] = $rec;
121 }
122
123 return $mods;
124 }
125
132 function lookupModuleTitle($a_id)
133 {
134 global $ilDB;
135
136 $set = $ilDB->query("SELECT * FROM help_module ".
137 " WHERE id = ".$ilDB->quote($a_id, "integer")
138 );
139 $rec = $ilDB->fetchAssoc($set);
140 if (ilObject::_lookupType($rec["lm_id"]) == "lm")
141 {
142 return ilObject::_lookupTitle($rec["lm_id"]);
143 }
144 return "";
145 }
146
153 function lookupModuleLmId($a_id)
154 {
155 global $ilDB;
156
157 $set = $ilDB->query("SELECT lm_id FROM help_module ".
158 " WHERE id = ".$ilDB->quote($a_id, "integer")
159 );
160 $rec = $ilDB->fetchAssoc($set);
161 return $rec["lm_id"];
162 }
163
170 function deleteModule($a_id)
171 {
172 global $ilDB, $ilSetting;
173
174 // if this is the currently activated one, deactivate it first
175 if ($a_id == (int) $ilSetting->get("help_module"))
176 {
177 $ilSetting->set("help_module", "");
178 }
179
180 $set = $ilDB->query("SELECT * FROM help_module ".
181 " WHERE id = ".$ilDB->quote($a_id, "integer")
182 );
183 $rec = $ilDB->fetchAssoc($set);
184
185 // delete learning module
186 if (ilObject::_lookupType($rec["lm_id"]) == "lm")
187 {
188 include_once("./Modules/LearningModule/classes/class.ilObjLearningModule.php");
189 $lm = new ilObjLearningModule($rec["lm_id"], false);
190 $lm->delete();
191 }
192
193 // delete mappings
194 include_once("./Services/Help/classes/class.ilHelpMapping.php");
196
197 // delete tooltips
198 include_once("./Services/Help/classes/class.ilHelp.php");
200
201 // delete help module record
202 $ilDB->manipulate("DELETE FROM help_module WHERE ".
203 " id = ".$ilDB->quote($a_id, "integer"));
204
205 }
206
213 static function isHelpLM($a_lm_id)
214 {
215 global $ilDB;
216
217 $set = $ilDB->query("SELECT id FROM help_module ".
218 " WHERE lm_id = ".$ilDB->quote($a_lm_id, "integer")
219 );
220 if ($rec = $ilDB->fetchAssoc($set))
221 {
222 return true;
223 }
224 return false;
225 }
226
227}
228?>
static deleteEntriesOfModule($a_id)
Delete entries of module.
static deleteTooltipsOfModule($a_id)
Delete tooltips of module.
Class ilObjContentObject.
Help settings application class.
lookupModuleTitle($a_id)
lookup module title
lookupModuleLmId($a_id)
lookup module lm id
getHelpModules()
Get help modules.
ilObjHelpSettings($a_id=0, $a_call_by_reference=true)
Constructor.
deleteModule($a_id)
Delete module.
static createHelpModule()
Create help module.
uploadHelpModule($a_file)
Upload help file.
static writeHelpModuleLmId($a_id, $a_lm_id)
Write help module lm id.
static isHelpLM($a_lm_id)
Check if LM is a help LM.
Class ilObjLearningModule.
Class ilObject2 This is an intermediate progress of ilObject class.
static _lookupTitle($a_id)
lookup object title
_lookupCreationDate($a_id)
Lookup creation date.
static _lookupType($a_id, $a_reference=false)
lookup object type
global $ilSetting
Definition: privfeed.php:40
global $ilDB