ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
class.ilMediaCastDataSet.php
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1<?php
2/* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */
3
4include_once("./Services/DataSet/classes/class.ilDataSet.php");
5
14{
15 protected $order = array(); // [array]
16
23 public function getSupportedVersions()
24 {
25 return array("5.0.0", "4.1.0");
26 }
27
34 function getXmlNamespace($a_entity, $a_schema_version)
35 {
36 return "http://www.ilias.de/xml/Modules/MediaCast/".$a_entity;
37 }
38
45 protected function getTypes($a_entity, $a_version)
46 {
47 if ($a_entity == "mcst")
48 {
49 switch ($a_version)
50 {
51 case "4.1.0":
52 return array(
53 "Id" => "integer",
54 "Title" => "text",
55 "Description" => "text",
56 "PublicFiles" => "integer",
57 "Downloadable" => "integer",
58 "DefaultAccess" => "integer");
59
60 case "5.0.0":
61 return array(
62 "Id" => "integer",
63 "Title" => "text",
64 "Description" => "text",
65 "PublicFiles" => "integer",
66 "Downloadable" => "integer",
67 "DefaultAccess" => "integer",
68 "Sortmode" => "integer",
69 "Viewmode" => "text",
70 "PublicFeed" => "integer",
71 "KeepRssMin" => "integer",
72 "Order" => "text"
73 );
74 }
75 }
76
77 }
78
85 function readData($a_entity, $a_version, $a_ids, $a_field = "")
86 {
87 global $ilDB;
88
89 if (!is_array($a_ids))
90 {
91 $a_ids = array($a_ids);
92 }
93
94 if ($a_entity == "mcst")
95 {
96 switch ($a_version)
97 {
98 case "4.1.0":
99 $this->getDirectDataFromQuery("SELECT id, title, description, ".
100 " public_files, downloadable, def_access default_access".
101 " FROM il_media_cast_data JOIN object_data ON (il_media_cast_data.id = object_data.obj_id) ".
102 "WHERE ".
103 $ilDB->in("id", $a_ids, false, "integer"));
104 break;
105
106 case "5.0.0":
107 $this->getDirectDataFromQuery("SELECT id, title, description, ".
108 " public_files, downloadable, def_access default_access, sortmode, viewmode".
109 " FROM il_media_cast_data JOIN object_data ON (il_media_cast_data.id = object_data.obj_id) ".
110 "WHERE ".
111 $ilDB->in("id", $a_ids, false, "integer"));
112
113 // #17174 - manual order?
114 $order = array();
115 $set = $ilDB->query("SELECT * FROM il_media_cast_data_ord".
116 " WHERE ".$ilDB->in("obj_id", $a_ids, false, "integer").
117 " ORDER BY pos");
118 while($row = $ilDB->fetchAssoc($set))
119 {
120 $order[$row["obj_id"]][] = $row["item_id"];
121 }
122
123 include_once("./Services/Block/classes/class.ilBlockSetting.php");
124 foreach ($this->data as $k => $v)
125 {
126 $this->data[$k]["PublicFeed"] = ilBlockSetting::_lookup("news", "public_feed", 0, $v["Id"]);
127 $this->data[$k]["KeepRssMin"] = (int) ilBlockSetting::_lookup("news", "keep_rss_min", 0, $v["Id"]);
128
129 // manual order?
130 if($this->data[$k]["Sortmode"] == 4 &&
131 array_key_exists($v["Id"], $order))
132 {
133 $this->data[$k]["Order"] = implode(";", $order[$v["Id"]]);
134 }
135 }
136 break;
137 }
138 }
139
140 }
141
145 protected function getDependencies($a_entity, $a_version, $a_rec, $a_ids)
146 {
147 return false;
148 }
149
150
157 function importRecord($a_entity, $a_types, $a_rec, $a_mapping, $a_schema_version)
158 {
159//echo $a_entity;
160//var_dump($a_rec);
161
162 switch ($a_entity)
163 {
164 case "mcst":
165 include_once("./Modules/MediaCast/classes/class.ilObjMediaCast.php");
166
167 if($new_id = $a_mapping->getMapping('Services/Container','objs',$a_rec['Id']))
168 {
169 $newObj = ilObjectFactory::getInstanceByObjId($new_id,false);
170 }
171 else
172 {
173 $newObj = new ilObjMediaCast();
174 $newObj->setType("mcst");
175 $newObj->create(true);
176 }
177
178 $newObj->setTitle($a_rec["Title"]);
179 $newObj->setDescription($a_rec["Description"]);
180 $newObj->setDefaultAccess($a_rec["DefaultAccess"]);
181 $newObj->setDownloadable($a_rec["Downloadable"]);
182 $newObj->setPublicFiles($a_rec["PublicFiles"]);
183
184 if ($a_schema_version == "5.0.0")
185 {
186 $newObj->setOrder($a_rec["Sortmode"]);
187 $newObj->setViewMode($a_rec["Viewmode"]);
188
189 if($a_rec["Order"])
190 {
191 $this->order[$newObj->getId()] = explode(";", $a_rec["Order"]);
192 }
193
194 include_once("./Services/Block/classes/class.ilBlockSetting.php");
195 ilBlockSetting::_write("news", "public_feed",
196 $a_rec["PublicFeed"],
197 0, $newObj->getId());
198
199 ilBlockSetting::_write("news", "keep_rss_min",
200 $a_rec["KeepRssMin"],
201 0, $newObj->getId());
202 }
203
204 $newObj->update(true);
205 $this->current_obj = $newObj;
206 $a_mapping->addMapping("Modules/MediaCast", "mcst", $a_rec["Id"], $newObj->getId());
207 $a_mapping->addMapping("Services/News", "news_context",
208 $a_rec["Id"].":mcst:0:",
209 $newObj->getId().":mcst:0:");
210//var_dump($a_mapping->mappings["Services/News"]["news_context"]);
211 break;
212 }
213 }
214
215 public function getOrder()
216 {
217 return $this->order;
218 }
219}
220?>
static _write($a_type, $a_setting, $a_value, $a_user=0, $a_block_id=0)
Write setting to database.
static _lookup($a_type, $a_setting, $a_user=0, $a_block_id=0)
Lookup setting from database.
A dataset contains in data in a common structure that can be shared and transformed for different pur...
getDirectDataFromQuery($a_query, $a_convert_to_leading_upper=true)
Get data from query.This is a standard procedure, all db field names are directly mapped to abstract ...
Media cast data set class.
getXmlNamespace($a_entity, $a_schema_version)
Get xml namespace.
importRecord($a_entity, $a_types, $a_rec, $a_mapping, $a_schema_version)
Import record.
readData($a_entity, $a_version, $a_ids, $a_field="")
Read data.
getDependencies($a_entity, $a_version, $a_rec, $a_ids)
Determine the dependent sets of data.
getSupportedVersions()
Get supported versions.
getTypes($a_entity, $a_version)
Get field types for entity.
Class ilObjMediaCast.
getInstanceByObjId($a_obj_id, $stop_on_error=true)
get an instance of an Ilias object by object id
global $ilDB