ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
class.ilEventParticipants.php
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1<?php
2
3/* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */
4
5
13class ilEventParticipants
14{
15 var $ilErr;
16 var $ilDB;
17 var $tree;
18 var $lng;
19
20 protected $registered = array();
21 protected $participated = array();
22
23 var $event_id = null;
24
25 function ilEventParticipants($a_event_id)
26 {
27 global $ilErr,$ilDB,$lng,$tree;
28
29 $this->ilErr =& $ilErr;
30 $this->db =& $ilDB;
31 $this->lng =& $lng;
32
33 $this->event_id = $a_event_id;
34 $this->__read();
35 }
36
37 function setUserId($a_usr_id)
38 {
39 $this->user_id = $a_usr_id;
40 }
41 function getUserId()
42 {
43 return $this->user_id;
44 }
45 function setMark($a_mark)
46 {
47 $this->mark = $a_mark;
48 }
49 function getMark()
50 {
51 return $this->mark;
52 }
53 function setComment($a_comment)
54 {
55 $this->comment = $a_comment;
56 }
57 function getComment()
58 {
59 return $this->comment;
60 }
61 function setParticipated($a_status)
62 {
63 $this->participated = $a_status;
64 }
65 function getParticipated()
66 {
67 return $this->participated;
68 }
69 function setRegistered($a_status)
70 {
71 $this->registered = $a_status;
72 }
73 function getRegistered()
74 {
75 return $this->registered;
76 }
77 function updateUser()
78 {
79 global $ilDB;
80
81 $query = "DELETE FROM event_participants ".
82 "WHERE event_id = ".$ilDB->quote($this->getEventId() ,'integer')." ".
83 "AND usr_id = ".$ilDB->quote($this->getUserId() ,'integer')." ";
84 $res = $ilDB->manipulate($query);
85
86 $query = "INSERT INTO event_participants (event_id,usr_id,registered,participated". // ,mark,e_comment
87 ") VALUES( ".
88 $ilDB->quote($this->getEventId() ,'integer').", ".
89 $ilDB->quote($this->getUserId() ,'integer').", ".
90 $ilDB->quote($this->getRegistered() ,'integer').", ".
91 $ilDB->quote($this->getParticipated() ,'integer'). /* .", ".
92 $ilDB->quote($this->getMark() ,'text').", ".
93 $ilDB->quote($this->getComment() ,'text')." ". */
94 ")";
95 $res = $ilDB->manipulate($query);
96
97 include_once "Services/Tracking/classes/class.ilLPMarks.php";
98 $lp_mark = new ilLPMarks($this->getEventId(), $this->getUserId());
99 $lp_mark->setComment($this->getComment());
100 $lp_mark->setMark($this->getMark());
101 $lp_mark->update();
102
103 // refresh learning progress status after updating participant
104 include_once("./Services/Tracking/classes/class.ilLPStatusWrapper.php");
105 ilLPStatusWrapper::_updateStatus($this->getEventId(), $this->getUserId());
106
107 if(!$this->getRegistered())
108 {
109 self::handleAutoFill($this->getEventId());
110 }
111
112 return true;
113 }
114
115 function getUser($a_usr_id)
116 {
117 return $this->participants[$a_usr_id] ? $this->participants[$a_usr_id] : array();
118 }
119
120 function getParticipants()
121 {
122 return $this->participants ? $this->participants : array();
123 }
124
125 function isRegistered($a_usr_id)
126 {
127 return $this->participants[$a_usr_id]['registered'] ? true : false;
128 }
129
130 function hasParticipated($a_usr_id)
131 {
132 return $this->participants[$a_usr_id]['participated'] ? true : false;
133 }
134
135 function updateParticipation($a_usr_id,$a_status)
136 {
137 ilEventParticipants::_updateParticipation($a_usr_id,$this->getEventId(),$a_status);
138 }
139
140 function _updateParticipation($a_usr_id,$a_event_id,$a_status)
141 {
142 global $ilDB;
143
144 $query = "SELECT * FROM event_participants ".
145 "WHERE event_id = ".$ilDB->quote($a_event_id ,'integer')." ".
146 "AND usr_id = ".$ilDB->quote($a_usr_id ,'integer')." ";
147 $res = $ilDB->query($query);
148 if($res->numRows())
149 {
150 $query = "UPDATE event_participants ".
151 "SET participated = ".$ilDB->quote($a_status ,'integer')." ".
152 "WHERE event_id = ".$ilDB->quote($a_event_id ,'integer')." ".
153 "AND usr_id = ".$ilDB->quote($a_usr_id ,'integer')." ";
154 $res = $ilDB->manipulate($query);
155 }
156 else
157 {
158 $query = "INSERT INTO event_participants (registered,participated,event_id,usr_id) ".
159 "VALUES( ".
160 $ilDB->quote(0 ,'integer').", ".
161 $ilDB->quote($a_status ,'integer').", ".
162 $ilDB->quote($a_event_id ,'integer').", ".
163 $ilDB->quote($a_usr_id ,'integer')." ".
164 ")";
165 $res = $ilDB->manipulate($query);
166 }
167
168 // refresh learning progress status after updating participant
169 include_once("./Services/Tracking/classes/class.ilLPStatusWrapper.php");
170 ilLPStatusWrapper::_updateStatus($a_event_id, $a_usr_id);
171
172 return true;
173 }
174
175 function _getRegistered($a_event_id)
176 {
177 global $ilDB;
178
179 $query = "SELECT * FROM event_participants ".
180 "WHERE event_id = ".$ilDB->quote($a_event_id ,'integer')." ".
181 "AND registered = ".$ilDB->quote(1 ,'integer');
182 $res = $ilDB->query($query);
183 while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
184 {
185 $user_ids[] = $row->usr_id;
186 }
187 return $user_ids ? $user_ids : array();
188 }
189
190 function _getParticipated($a_event_id)
191 {
192 global $ilDB;
193
194 $query = "SELECT * FROM event_participants ".
195 "WHERE event_id = ".$ilDB->quote($a_event_id ,'integer')." ".
196 "AND participated = 1";
197 $res = $ilDB->query($query);
198 while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
199 {
200 $user_ids[] = $row->usr_id;
201 }
202 return $user_ids ? $user_ids : array();
203 }
204
205 public static function _hasParticipated($a_usr_id,$a_event_id)
206 {
207 global $ilDB;
208
209 $query = "SELECT participated FROM event_participants ".
210 "WHERE event_id = ".$ilDB->quote($a_event_id ,'integer')." ".
211 "AND usr_id = ".$ilDB->quote($a_usr_id ,'integer')." ";
212 $res = $ilDB->query($query);
213 if ($rec = $ilDB->fetchAssoc($res))
214 {
215 return (bool) $rec["participated"];
216 }
217 return false;
218 }
219
220 public static function _isRegistered($a_usr_id,$a_event_id)
221 {
222 global $ilDB;
223
224 $query = "SELECT * FROM event_participants ".
225 "WHERE event_id = ".$ilDB->quote($a_event_id ,'integer')." ".
226 "AND usr_id = ".$ilDB->quote($a_usr_id ,'integer')." ";
227 $res = $ilDB->query($query);
228 while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
229 {
230 return (bool) $row->registered;
231 }
232 return false;
233 }
234
235 function _register($a_usr_id,$a_event_id)
236 {
237 global $ilDB;
238
239 $query = "SELECT * FROM event_participants ".
240 "WHERE event_id = ".$ilDB->quote($a_event_id ,'integer')." ".
241 "AND usr_id = ".$ilDB->quote($a_usr_id ,'integer')." ";
242 $res = $ilDB->query($query);
243 if($res->numRows())
244 {
245 $query = "UPDATE event_participants ".
246 "SET registered = '1' ".
247 "WHERE event_id = ".$ilDB->quote($a_event_id ,'integer')." ".
248 "AND usr_id = ".$ilDB->quote($a_usr_id ,'integer')." ";
249 $res = $ilDB->manipulate($query);
250 }
251 else
252 {
253 $query = "INSERT INTO event_participants (registered,participated,event_id,usr_id) ".
254 "VALUES( ".
255 "1, ".
256 "0, ".
257 $ilDB->quote($a_event_id ,'integer').", ".
258 $ilDB->quote($a_usr_id ,'integer')." ".
259 ")";
260 $res = $ilDB->manipulate($query);
261 }
262
263 // refresh learning progress status after updating participant
264 include_once("./Services/Tracking/classes/class.ilLPStatusWrapper.php");
265 ilLPStatusWrapper::_updateStatus($a_event_id, $a_usr_id);
266
267 return true;
268 }
269 function register($a_usr_id)
270 {
271 return ilEventParticipants::_register($a_usr_id,$this->getEventId());
272 }
273
274 function _unregister($a_usr_id,$a_event_id)
275 {
276 global $ilDB;
277
278 $query = "SELECT * FROM event_participants ".
279 "WHERE event_id = ".$ilDB->quote($a_event_id ,'integer')." ".
280 "AND usr_id = ".$ilDB->quote($a_usr_id ,'integer')." ";
281 $res = $ilDB->query($query);
282 if($res->numRows())
283 {
284 $query = "UPDATE event_participants ".
285 "SET registered = 0 ".
286 "WHERE event_id = ".$ilDB->quote($a_event_id ,'integer')." ".
287 "AND usr_id = ".$ilDB->quote($a_usr_id ,'integer')." ";
288 $res = $ilDB->manipulate($query);
289 }
290 else
291 {
292 $query = "INSERT INTO event_participants (registered,participated,event_id,usr_id) ".
293 "VALUES( ".
294 "0, ".
295 "0, ".
296 $ilDB->quote($a_event_id ,'integer').", ".
297 $ilDB->quote($a_usr_id ,'integer')." ".
298 ")";
299 $res = $ilDB->manipulate($query);
300 }
301
302 // refresh learning progress status after updating participant
303 include_once("./Services/Tracking/classes/class.ilLPStatusWrapper.php");
304 ilLPStatusWrapper::_updateStatus($a_event_id, $a_usr_id);
305
306 self::handleAutoFill($a_event_id);
307
308 return true;
309 }
310 function unregister($a_usr_id)
311 {
312 return ilEventParticipants::_unregister($a_usr_id,$this->getEventId());
313 }
314
315 function _lookupMark($a_event_id,$a_usr_id)
316 {
317 include_once "Services/Tracking/classes/class.ilLPMarks.php";
318 $lp_mark = new ilLPMarks($a_event_id, $a_usr_id);
319 return $lp_mark->getMark();
320
321 /*
322 global $ilDB;
323
324 $query = "SELECT * FROM event_participants ".
325 "WHERE event_id = ".$ilDB->quote($a_event_id ,'integer')." ".
326 "AND usr_id = ".$ilDB->quote($a_usr_id ,'integer')." ";
327 $res = $ilDB->query($query);
328 while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
329 {
330 return $row->mark;
331 }
332 return '';
333 */
334 }
335
336 function _lookupComment($a_event_id,$a_usr_id)
337 {
338 include_once "Services/Tracking/classes/class.ilLPMarks.php";
339 $lp_mark = new ilLPMarks($a_event_id, $a_usr_id);
340 return $lp_mark->getComment();
341
342 /*
343 global $ilDB;
344
345 $query = "SELECT * FROM event_participants ".
346 "WHERE event_id = ".$ilDB->quote($a_event_id ,'integer')." ".
347 "AND usr_id = ".$ilDB->quote($a_usr_id ,'integer')." ";
348 $res = $ilDB->query($query);
349 while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
350 {
351 return $row->e_comment;
352 }
353 return '';
354 */
355 }
356
357
358 function getEventId()
359 {
360 return $this->event_id;
361 }
362 function setEventId($a_event_id)
363 {
364 $this->event_id = $a_event_id;
365 }
366
367 function _deleteByEvent($a_event_id)
368 {
369 global $ilDB;
370
371 $query = "DELETE FROM event_participants ".
372 "WHERE event_id = ".$ilDB->quote($a_event_id ,'integer')." ";
373 $res = $ilDB->manipulate($query);
374
375 include_once "Services/Tracking/classes/class.ilLPMarks.php";
376 ilLPMarks::deleteObject($a_event_id);
377
378 return true;
379 }
380 function _deleteByUser($a_usr_id)
381 {
382 global $ilDB;
383
384 $query = "DELETE FROM event_participants ".
385 "WHERE usr_id = ".$ilDB->quote($a_usr_id ,'integer')." ";
386 $res = $ilDB->manipulate($query);
387 return true;
388 }
389
390
391 // Private
392 function __read()
393 {
394 global $ilDB;
395
396 include_once "Services/Tracking/classes/class.ilLPMarks.php";
397
398
399
400 $query = "SELECT * FROM event_participants ".
401 "WHERE event_id = ".$ilDB->quote($this->getEventId())." ";
402 $res = $this->db->query($query);
403 while($row = $res->fetchRow(DB_FETCHMODE_OBJECT))
404 {
405 $this->participants[$row->usr_id]['usr_id'] = $row->usr_id;
406 $this->participants[$row->usr_id]['registered'] = $row->registered;
407 $this->participants[$row->usr_id]['participated'] = $row->participated;
408 /*
409 $this->participants[$row->usr_id]['mark'] = $row->mark;
410 $this->participants[$row->usr_id]['comment'] = $row->e_comment;
411 */
412
413 $lp_mark = new ilLPMarks($this->getEventId(), $row->usr_id);
414 $this->participants[$row->usr_id]['mark'] = $lp_mark->getMark();
415 $this->participants[$row->usr_id]['comment'] = $lp_mark->getComment();
416
417
418 if($row->registered)
419 {
420 $this->registered[] = $row->usr_id;
421 }
422 if($row->participated)
423 {
424 $this->participated[] = $row->usr_id;
425 }
426 }
427 }
428
434 protected static function handleAutoFill($a_obj_id)
435 {
436 $sess = new ilObjSession($a_obj_id, false);
437 $sess->handleAutoFill();
438 }
439}
440?>
$comment
$comment
Definition: buildRTE.php:83
DB_FETCHMODE_OBJECT
const DB_FETCHMODE_OBJECT
Definition: class.ilDB.php:11
ilEventParticipants\_register
_register($a_usr_id, $a_event_id)
Definition: class.ilEventParticipants.php:235
ilEventParticipants\_isRegistered
static _isRegistered($a_usr_id, $a_event_id)
Definition: class.ilEventParticipants.php:220
ilEventParticipants\_hasParticipated
static _hasParticipated($a_usr_id, $a_event_id)
Definition: class.ilEventParticipants.php:205
ilEventParticipants\_lookupComment
_lookupComment($a_event_id, $a_usr_id)
Definition: class.ilEventParticipants.php:336
ilEventParticipants\handleAutoFill
static handleAutoFill($a_obj_id)
Trigger auto-fill from waiting list.
Definition: class.ilEventParticipants.php:434
ilEventParticipants\updateParticipation
updateParticipation($a_usr_id, $a_status)
Definition: class.ilEventParticipants.php:135
ilEventParticipants\_unregister
_unregister($a_usr_id, $a_event_id)
Definition: class.ilEventParticipants.php:274
ilEventParticipants\_lookupMark
_lookupMark($a_event_id, $a_usr_id)
Definition: class.ilEventParticipants.php:315
ilEventParticipants\_updateParticipation
_updateParticipation($a_usr_id, $a_event_id, $a_status)
Definition: class.ilEventParticipants.php:140
ilLPMarks\deleteObject
static deleteObject($a_obj_id)
Delete object.
Definition: class.ilLPMarks.php:71
ilLPStatusWrapper\_updateStatus
static _updateStatus($a_obj_id, $a_usr_id, $a_obj=null, $a_percentage=false, $a_force_raise=false)
Update status.
Definition: class.ilLPStatusWrapper.php:276
$sess
$sess
Definition: inc.setup_header.php:114