source: sandbox/2.4.1-3/prototype/modules/calendar/interceptors/DBMapping.php @ 6357

Revision 6357, 39.7 KB checked in by gustavo, 12 years ago (diff)

Ticket #2768 - Melhorias na inserção de destinatários na criacao de mensagem
Line 
1<?php
2
3//Definindo Constantes
4require_once ROOTPATH . '/modules/calendar/constants.php';
5
6require_once ROOTPATH . '/modules/calendar/interceptors/Helpers.php';
7
8use prototype\api\Config as Config;
9
10class DBMapping extends Helpers {
11
12    static function encodeCreateSchedulable(&$uri, &$params, &$criteria, $original) {
13        $params['type_id'] = EVENT_ID;
14
15        if (!is_numeric($params['startTime']))
16            $params['startTime'] = self::parseTimeDate($params['startTime'], $params['timezone']);
17
18        if (!is_numeric($params['endTime'])) {
19            $params['endTime'] = self::parseTimeDate($params['endTime'], $params['timezone']);
20
21            if ($params['allDay'])
22                $params['endTime'] = $params['endTime'] + 86400000;
23        }
24
25        $params['rangeEnd'] = $params['endTime'];
26        $params['rangeStart'] = $params['startTime'];
27
28        ///////////////////////////////////////////////////////////////////
29
30        $params['dtstamp'] = (isset($params['dtstamp'])) ? $params['dtstamp'] : time() . '000';
31        $params['lastUpdate'] = (isset($params['lastUpdate'])) ? $params['lastUpdate'] : time() . '000';
32        $params['type'] = EVENT_ID;
33        $params['uid'] = isset($params['uid']) ? $params['uid'] : self::_makeUid();
34    }
35
36    static function parseTimeDate($time, $timezone) {
37        return strtotime($time . ' ' . $timezone) . '000';
38    }
39
40     public function encodeCreateAlarm( &$uri , &$params , &$criteria , $original ){
41       
42        if(!isset($params['schedulable']) || !isset($params['rangeStart']) || !isset($params['rangeEnd']) )
43        {
44            $participant = Controller::read( array( 'concept' => 'participant' , 'id' => $params['participant'] ) , array('schedulable')  );
45
46            $params['schedulable'] = $participant['schedulable'];
47
48            $params['type'] = self::codeAlarmType($params['type']);
49
50            $params['offset'] = $params['time'] * 1000;
51
52            switch( strtolower($params['unit']) )
53            {
54                case 'd': $params['offset'] *= 24;
55                case 'h': $params['offset'] *= 60;
56                case 'm': $params['offset'] *= 60;
57            }
58        }
59    }
60
61    public function encodeCreateSuggestion(&$uri, &$params, &$criteria, $original) {
62        $params['dtstamp'] = (isset($params['dtstamp'])) ? $params['dtstamp'] : time() . '000';
63    }
64
65    public function encodeUpdateAlarm(&$uri, &$params, &$criteria, $original) {
66        if (isset($params['type']))
67            $params['type'] = self::codeAlarmType($params['type']);
68    }
69
70    public function encodeCreateAttachment(&$uri, &$params, &$criteria, $original) {
71
72        if (!isset($params['source']))
73            return false;
74
75        if (isset($_FILES[$params['source']]))
76            if (isset($params['id']))
77                $params = array_merge($_FILES[$params['source']], array('id' => $params['id']));
78            else
79                $params = $_FILES[$params['source']];
80
81        if (isset($params['owner']))
82            $params['owner'] = Config::me('uidNumber');
83    }
84
85///////////////////////////////////////////////////////////////////////////////////////////////////////////////
86
87    public function encodeSignatureAlarmType(&$uri, &$params, &$criteria, $original) {
88        $params['type'] = self::codeAlarmType($params['type']);
89    }
90
91    public function insertOwnerLink(&$uri, &$params, &$criteria, $original) {
92        $params['owner'] = Config::me('uidNumber');
93    }
94
95    public function encodeServiceUser(&$uri, &$params, &$criteria, $original) {
96        if (isset($params['isExternal']) && $params['isExternal'] == '1')
97            $uri['service'] = 'PostgreSQL';
98    }
99
100    public function prepareRepeat(&$uri, &$params, &$criteria, $original) {
101
102        if (isset($params['startTime']) || isset($params['endTime'])) {
103            $timezone = Controller::read(array('concept' => 'schedulable', 'id' => $params['schedulable']), array('timezone'));
104
105            if (isset($params['startTime']))
106                $params['startTime'] = self::parseTimeDate($params['startTime'], $timezone['timezone']);
107            if (isset($params['endTime']))
108                $params['endTime'] = self::parseTimeDate($params['endTime'], $timezone['timezone']);
109        }
110    }
111
112    public function findSchedulable(&$uri, &$params, &$criteria, $original) {
113        if (isset($criteria['filter'][2][1]) && $criteria['filter'][2][1] == 'calendar') {
114
115            $sql = ' SELECT calendar_object.id as id ,calendar_object.cal_uid as "uid", calendar_object.type_id as "type", '
116                .'calendar_object.dtstart as "startTime", calendar_object.summary as "summary", '
117                .'calendar_object.description as "description", calendar_object.dtend as "endTime" , '
118                .'calendar_object.location as "location", calendar_object.allday as "allDay", '
119                .'calendar_object.transp as "transparent", calendar_object.class_id as "class", '
120                .'calendar_object.repeat as "repeat", calendar_object.range_start as "rangeStart", '
121                .'calendar_object.range_end as "rangeEnd", calendar_object.last_update as "lastUpdate", '
122                .'calendar_object.dtstamp as "dtstamp", calendar_object.sequence as "sequence", '
123                .'calendar_object.tzid as "timezone" ,calendar_to_calendar_object.calendar_id as '
124                .'calendar FROM calendar_to_calendar_object , calendar_object '
125                .'WHERE ( calendar_to_calendar_object.calendar_id IN (\'' . implode('\',\'', $criteria['filter'][2][2]) . '\')) '
126                .'AND calendar_to_calendar_object.calendar_object_id = calendar_object.id ';   
127           
128            if(isset($criteria['searchEvent']) && $criteria['searchEvent']){
129                $where = 'AND (((upper("summary") like upper(\'%'.$criteria['filter'][1][1][2].'%\') OR upper("description") like upper(\'%'.$criteria['filter'][1][2][2].'%\')))) ORDER BY dtstart LIMIT '.$criteria['limit'].'  OFFSET '.$criteria['offset'].' ';
130                $params = Controller::service('PostgreSQL')->execResultSql($sql.$where);
131
132            }else{
133                $start = array( $criteria['filter'][1][1][1][2] , $criteria['filter'][1][2][1][2], $criteria['filter'][1][3][1][2] );
134                $end = array( $criteria['filter'][1][1][2][2] , $criteria['filter'][1][2][2][2], $criteria['filter'][1][3][2][2] );
135
136                $ids = array();
137                $occ = array();
138
139                if ($occurrences = self::checkOccurrences($start[0], $end[0], $criteria['filter'][2][2]))
140                    foreach ($occurrences as $id => $occurrence) {
141                        $ids[] = $id;
142                        $occ[] = $occurrence;
143                    }   
144
145                $where = 'AND ((range_end >= \'' . $start[0] . '\' AND range_end <= \'' . $end[0] . '\') OR '
146                        .'(range_start >= \'' . $start[1] . '\' AND range_start <= \'' . $end[1] . '\') OR '
147                        .'(range_start <= \'' . $start[2] . '\' AND range_end >= \'' . $end[2] . '\')) '
148                .(!empty($ids) ? ' ' .'AND calendar_object.id NOT IN (\'' . implode('\',\'', $ids) . '\') ' : ' ');
149
150
151                $params = Controller::service('PostgreSQL')->execResultSql($sql.$where);
152                $params = array_merge($params, $occ);           
153            }
154            $params = self::deepnessFindEvent($uri, $params, $criteria, $original);
155            return false;
156        }
157    }
158
159    public function deepnessFindRepeatOccurrence(&$uri, &$result, &$criteria, $original) {
160
161        if (!isset($criteria['deepness']) || $criteria['deepness'] == 0)
162            return;
163
164        foreach ($result as $i => &$res)
165            if (isset($res['repeat']))
166                $res['repeat'] = Controller::read(array('concept' => 'repeat', 'id' => $res['repeat']), false, array('deepness' => intval($criteria['deepness']) - 1));
167    }
168
169    public function deepnessRepeat(&$uri, &$result, &$criteria, $original) {
170
171        if (!isset($criteria['deepness']) || $criteria['deepness'] == 0)
172            return;
173
174        $result['schedulable'] = Controller::find(array('concept' => 'schedulable'), false, array('filter' => array('=', 'id', $result['schedulable']), 'deepness' => intval($criteria['deepness']) - 1));
175        $result['schedulable'] = $result['schedulable'][0];
176    }
177
178    public function saveOccurrences(&$uri, &$result, &$criteria, $original) {
179        $ranges = Controller::find(array('concept' => 'repeatRange'), array('rangeStart', 'rangeEnd'), array('filter' => array('=', 'user', Config::me("uidNumber"))));
180
181        if (!is_array($ranges) || !isset($ranges[0]['rangeStart']) || !isset($ranges[0]['rangeEnd']))
182            return;
183
184        if (isset($result['id']))
185            $id = $result['id'];
186        else
187            $id = $uri['id'];
188
189        $repeat = Controller::read(array('concept' => 'repeat', 'id' => $id));
190
191        unset($repeat['schedulable']);
192        unset($repeat['id']);
193
194        $exceptions = array();
195
196        if (isset($original['properties']['exceptions'])) {
197            $exceptions = explode(',', $original['properties']['exceptions']);
198            unset($repeat['exceptions']);
199        }
200
201        $lastExceptions = Controller::find(array('concept' => 'repeatOccurrence'), array("occurrence"), array('filter' => array('AND', array('=', 'repeat', $id), array('=', 'exception', 1))));
202
203        //Recurepa as execeções anteriores caso exista
204        if (isset($lastExceptions) && count($lastExceptions) && $lastExceptions)
205            foreach ($lastExceptions as $key => $value)
206                array_push($exceptions, $lastExceptions[$key]['occurrence']);
207
208        $params = array_diff(self::decodeRepeat($repeat, $ranges[0]['rangeStart'], $ranges[0]['rangeEnd']), $exceptions);
209
210        Controller::delete(array('concept' => 'repeatOccurrence'), false, array('filter' => array('=', 'repeat', $id)));
211
212        if (!empty($params))
213            Controller::service('PostgreSQL')->execResultSql("INSERT INTO calendar_repeat_occurrence(repeat_id,exception,occurrence)VALUES('" . $id . "','0','" . implode("'),('" . $id . "','0','", $params) . "')" . ( empty($exceptions) ? "" : ",('" . $id . "','1','" . implode("'),('" . $id . "','1','", $exceptions) . "')" ));
214    }
215
216    public function checkOccurrences($start, $end, $calendarIds) {
217
218        $ranges = Controller::find(array('concept' => 'repeatRange'), array('rangeStart', 'rangeEnd'), array('filter' => array('=', 'user', Config::me("uidNumber"))));
219        $ranges = $ranges[0];
220
221        $origStart = $start;
222        $origEnd = $end;
223
224        if ($initialized = (isset($ranges['rangeStart']) && isset($ranges['rangeEnd']))) {
225            if ($ranges['rangeStart'] <= $start)
226                $start = false;
227            if ($ranges['rangeEnd'] >= $end)
228                $end = false;
229        }
230
231        $repeats = self::findRepeats($calendarIds);
232        if (!is_array($repeats) || empty($repeats))
233            return( false );
234
235        $result = array();
236        $ids = array();
237
238        foreach ($repeats as $repeat) {
239            $ids[] = $id = $repeat['id'];
240            unset($repeat['id']);
241
242            if (!isset($result[$id]))
243                $result[$id] = !$initialized ? array($repeat['startTime']) : array();
244
245            if (!$initialized)
246                $result[$id] = array_merge($result[$id], self::decodeRepeat($repeat, $start, $end));
247            else {
248                if ($start)
249                    $result[$id] = array_merge($result[$id], self::decodeRepeat($repeat, $start, $ranges['rangeStart']));
250
251                if ($end)
252                    $result[$id] = array_merge($result[$id], self::decodeRepeat($repeat, $ranges['rangeEnd'], $end));
253            }
254
255            if (empty($result[$id]))
256                unset($result[$id]);
257        }
258
259        if ($start || $end) {
260            Controller::begin(array('service' => 'PostgreSQL'));
261
262            foreach ($result as $id => $res)
263                Controller::service('PostgreSQL')->execResultSql("INSERT INTO calendar_repeat_occurrence(repeat_id,occurrence)VALUES('" . $id . "','" . implode("'),('" . $id . "', '", $res) . "')");
264
265            $data = array();
266
267            if ($start)
268                $data['rangeStart'] = $start;
269
270            if ($end)
271                $data['rangeEnd'] = $end;
272
273            if (!$initialized)
274                $data['user'] = Config::me('uidNumber');
275
276            Controller::call(( $initialized ? 'replace' : 'create'), array('concept' => 'repeatRange'), $data, array('filter' => array('=', 'user', Config::me('uidNumber'))));
277
278            Controller::commit(array('service' => 'PostgreSQL'));
279        }
280
281//      $return = Controller::find( array( 'concept' => 'repeatOccurrence' ), false, array( 'filter' => array( 'AND', array( '>=', 'occurrence', $origStart ), array( '<=', 'occurrence', $origEnd ), array( 'IN', 'repeat', $ids ) ), 'deepness' => $deep ) );
282
283        $return = Controller::service('PostgreSQL')->execResultSql('SELECT calendar_repeat_occurrence.occurrence as "occurrence", calendar_repeat.object_id as "schedulable" FROM calendar_repeat, calendar_repeat_occurrence WHERE calendar_repeat_occurrence.occurrence >= \'' . $origStart . '\' AND calendar_repeat_occurrence.occurrence <= \'' . $origEnd . '\' AND calendar_repeat_occurrence.repeat_id IN (\'' . implode('\',\'', $ids) . '\') AND calendar_repeat.id = calendar_repeat_occurrence.repeat_id AND calendar_repeat_occurrence.exception != 1');
284
285        if (!is_array($return))
286            return( false );
287
288        $result = array();
289        $params = array();
290
291        foreach ($return as $ret) {
292            $currentId = $ret['schedulable'];
293
294            if (!isset($result[$currentId])) {
295                $result[$currentId] = Controller::read(array('concept' => 'schedulable', 'id' => $currentId));
296                $result[$currentId]['occurrences'] = array();
297
298                $calendarToCalendarObj = self::schedulable2calendarToObject($currentId);
299                $result[$currentId]['calendar'] = $calendarToCalendarObj[0]['calendar_id'];
300            }
301
302            $result[$currentId]['occurrences'][] = $ret['occurrence'];
303        }
304
305        return( $result );
306    }
307
308    public static function findRepeats($ids) {
309        return Controller::service('PostgreSQL')->execResultSql('SELECT calendar_repeat.wkst as "wkst", calendar_repeat.byweekno as "byweekno", calendar_repeat.byminute as "byminute", calendar_repeat.bysecond as "bysecond", calendar_repeat.byyearday as "byyearday", calendar_repeat.bymonthday as "bymonthday", calendar_repeat.bysetpos as "bysetpos", calendar_repeat.byday as "byday", calendar_repeat.byhour as "byhour", calendar_repeat.interval as "interval", calendar_repeat.frequency as "frequency", calendar_repeat.until as "endTime", calendar_repeat.id as "id", calendar_repeat.count as "count", calendar_repeat.dtstart as "startTime" FROM calendar_repeat, calendar_to_calendar_object WHERE calendar_repeat.object_id = calendar_to_calendar_object.calendar_object_id AND calendar_to_calendar_object.calendar_id IN (\'' . implode('\',\'', $ids) . '\')');
310    }
311
312//HELPERS
313    public static function decodeRepeat($repeat, $start, $end) {
314
315        date_default_timezone_set('UTC');
316
317        require_once ROOTPATH . '/plugins/when/When.php';
318
319        $r = new When();
320
321        if ($repeat['frequency'] === 'none')
322            return( array() );
323
324        //Nao deve ser usando o horário da repeticao pois nela contem apenas o dias,
325        //deve se recuperar o horário do evento para um correto calculo.
326        if (max($start, $repeat['startTime']) != $repeat['startTime']) {
327            $time = new DateTime('@' . (int) ( $repeat['startTime'] / 1000 ), new DateTimeZone('UTC'));
328
329            $hoursOcurrence = new DateTime('@' . (int) ( $start / 1000 ), new DateTimeZone('UTC'));
330            $hoursOcurrence = $hoursOcurrence->format('H');
331
332            $diffTime = ((($time->format('H') - $hoursOcurrence) * (3600000)) + ($time->format('i') * (60000)));
333            $start = new DateTime('@' . (int) ( ( $start + $diffTime ) / 1000 ), new DateTimeZone('UTC'));
334        }else
335            $start = new DateTime('@' . (int) ( max($start, $repeat['startTime']) / 1000 ), new DateTimeZone('UTC'));
336
337        foreach ($repeat as $rule => $value) {
338            if (!isset($value) || !$value || $value === "0")
339                continue;
340
341            switch (strtolower($rule)) {
342                case "starttime": break;
343                case "frequency":
344                    $r->recur($start, $value);
345                    break;
346                case "endtime":
347                    $r->until(new DateTime('@' . (int) ( $value / 1000 )));
348                    break;
349                case "count": case "interval": case "wkst":
350                    $r->$rule($value);
351                    break;
352                default :
353                    $r->$rule(!is_array($value) ? explode(',', $value) : $value );
354                    break;
355            }
356        }
357
358        $return = array();
359
360        while ($result = $r->next()) {
361            $u = $result->format('U') * 1000;
362
363            if ($u > $end) //data da repetição atual maior que a data final da busca do usuario ?
364                break;
365
366            $return[] = $u;
367        }
368
369        return( $return );
370    }
371
372///////////////////////////////////////////////////////////////////////////////////////////////////////////////
373
374    public function updateCalendar(&$uri, &$params, &$criteria, $original) {
375        if (isset($params['calendar'])) {
376            $calendarObjects = self::schedulable2calendarToObject($uri['id']);
377            $params2['calendar'] = $params['calendar'];
378
379            foreach ($calendarObjects as $calendarObject)
380                Controller::update(array('concept' => 'calendarToSchedulable', 'id' => $calendarObject['calendar_to_calendar_object']), $params2);
381
382            unset($params['calendar']);
383
384            if (count($params) < 1)
385                return false;
386        }
387    }
388
389//Encode Update
390
391    public function encodeUpdateSchedulable(&$uri, &$params, &$criteria, $original) {
392
393        $event = Controller::read(array('concept' => 'schedulable', 'id' => $params['id']));
394       
395        if (isset($params['startTime'])) {
396
397            if (!is_numeric($params['startTime']))
398                $params['startTime'] = self::parseTimeDate($params['startTime'], $event['timezone']);
399
400            $params['rangeStart'] = $params['startTime'];
401        }if (isset($params['endTime'])) {
402
403            if (!is_numeric($params['endTime'])) {
404                $params['endTime'] = self::parseTimeDate($params['endTime'], $event['timezone']);
405
406            if ((isset($params['allDay']) && $params['allDay']) || ( !isset($params['allDay']) && $event['allDay']))
407                $params['endTime'] = $params['endTime'] + 86400000;
408            }
409            $params['rangeEnd'] = $params['endTime'];
410        }
411    }
412
413    static function putEvent(&$uri, &$result, &$criteria, $original) {
414        if (Config::module('useCaldav', 'expressoCalendar')) { //Ignorar Put dos eventos ja vindos do caldav
415            require_once ROOTPATH . '/modules/calendar/interceptors/DAViCalAdapter.php';
416
417            $eventID = (isset($result['id'])) ? $result['id'] : $uri['id'];
418            $event = Controller::read(array('concept' => 'schedulable', 'id' => $eventID));
419
420            $participants = Controller::find(array('concept' => 'participant'), false, array('filter' => array('=', 'schedulable', $eventID)));
421
422            if (is_array($participants) && count($participants) > 0)
423                foreach ($participants as $ii => $vv) {
424                    if ($vv['isExternal'] == 1)
425                        $participants[$ii]['user'] = Controller::read(array('concept' => 'user', 'id' => $vv['user'], 'service' => 'PostgreSQL'));
426                    else
427                        $participants[$ii]['user'] = Controller::read(array('concept' => 'user', 'id' => $vv['user']));
428                }
429
430            $event['URI']['concept'] = 'schedulable';
431            $event['participants'] = $participants;
432
433            $ical = Controller::format(array('service' => 'iCal'), array($event));
434            $calendars = self::schedulable2calendarToObject($original['properties']['id']); //Busca os calendarios do usuario logado que contenham o evento
435            if (is_array($calendars))
436                foreach ($calendars as $calendar)
437                    DAViCalAdapter::putIcal($ical, array('uid' => $event['uid'], 'location' => $calendar['calendar_location']));
438        }
439    }
440
441///////////////////////////////////////////////////////////////////////////////////////////////////////////////
442
443    public function verifyCalendarLocation(&$uri, &$params, &$criteria, $original) {
444        if (!isset($params['location']))
445            $params['location'] = Config::me('uid') . '/' . $params['name'];
446    }
447
448    //TODO: Remover apos suporte a ManytoMany na api
449    public function createCalendarToSchedulable(&$uri, &$result, &$criteria, $original) {
450
451        Controller::create(array('concept' => 'calendarToSchedulable'), array('calendar' => $original['properties']['calendar'], 'schedulable' => $result['id']));
452    }
453
454    public function createCreateSchedulableToAttachment(&$uri, &$params, &$criteria, $original) {
455        if (array_key_exists('attachments', $original['properties']))
456            foreach ($original['properties']['attachments'] as $key => $value) {
457                if (isset($params['id']))
458                    Controller::create(array('concept' => 'schedulableToAttachment'), array('attachment' => $value['attachment'], 'schedulable' => $params['id']));
459            }
460    }
461
462    public function deepnessFindCalendarShared(&$uri, &$result, &$criteria, $original) {
463        if (isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != '0' && count($result) > 0) {
464            $calendarIds = array();
465            foreach ($result as $key => $value)
466                array_push($calendarIds, $value['calendar']);
467
468            $calendar = Controller::find(array('concept' => 'calendar'), false, array('filter' => array('AND', array('IN', 'id', $calendarIds), $original['criteria']['filter'])));
469
470            if (!is_array($calendar))
471                $result = '';
472
473            $newResult = array();
474            foreach ($calendar as $key => $value) {
475                foreach ($result as $k => $r) {
476
477                    if ($r['calendar'] == $value['id']) {
478                        $r['calendar'] = $value;
479                        array_push($newResult, $r);
480                    }
481                }
482            }
483
484            foreach ($newResult as $key => &$value) {
485                if ($value['user'] != 0) {
486                    $user = $value['user'];
487                    $value['user'] = Controller::read(array('concept' => 'user', 'id' => $user));
488
489                    if (!$value['user'])
490                        $value['user'] = Controller::read(array('concept' => 'group', 'id' => $user));
491                }
492            }
493
494
495            $result = $newResult;
496        }
497    }
498
499    //TODO: Remover apos suporte a deepness na api
500    public function deepnessFindEvent(&$uri, &$result, &$criteria, $original) {
501        if (isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0) {
502            $Time = new DateTime('now', new DateTimeZone('UTC'));
503            $DayLigth = array();
504            foreach ($result as $i => $v) {
505
506                if (!isset($currentTimezone) || $currentTimezone != $original['criteria']['timezones'][$v['calendar']]) {
507                    $currentTimezone = isset($original['criteria']['timezones'][$v['calendar']]) ? $original['criteria']['timezones'][$v['calendar']] : $v['timezone'];
508                    $Time->setTimezone(new DateTimeZone($currentTimezone));
509                }
510
511                $Time->setTimestamp((int) ($v['startTime'] / 1000));
512                $DayLigth['calendar']['startTime'] = $Time->format('I') ? 1 : 0;
513
514                $Time->setTimestamp((int) ($v['endTime'] / 1000));
515                $DayLigth['calendar']['endTime'] = $Time->format('I') ? 1 : 0;
516
517                if ($currentTimezone != $v['timezone']) {
518                    $currentTimezone = $v['timezone'];
519                    $Time->setTimezone(new DateTimeZone($v['timezone']));
520
521                    $Time->setTimestamp((int) ($v['startTime'] / 1000));
522                    $DayLigth['event']['startTime'] = $Time->format('I') ? 1 : 0;
523
524                    $Time->setTimestamp((int) ($v['endTime'] / 1000));
525                    $DayLigth['event']['endTime'] = $Time->format('I') ? 1 : 0;
526                }else
527                    $DayLigth['event'] = $DayLigth['calendar'];
528
529
530                $result[$i]['DayLigth'] = $DayLigth;
531
532                if (isset($v['id'])) {
533                    $result[$i]['participants'] = Controller::find( array( 'concept' => 'participant' ) , false ,array( 'filter' => array('=', 'schedulable'  ,  $v['id']),'deepness' => $original['criteria']['deepness'] - 1 ));
534
535                    $attachmentRelation = Controller::find(array('concept' => 'schedulableToAttachment'), false, array('filter' => array('=', 'schedulable', $v['id'])));
536                    if (is_array($attachmentRelation)) {
537                        $attachments = array();
538                        foreach ($attachmentRelation as $key => $value)
539                            if (isset($value['attachment']) || !!$value['attachment'])
540                                $attachments[$key] = $value['attachment'];
541                        //Pega os anexos sem source
542                        $result[$i]['attachments'] = Controller::find(array('concept' => 'attachment'), array('id', 'name', 'type', 'size'), array('filter' => array('IN', 'id', $attachments)));
543                    }
544
545                    $repeat = Controller::find(array('concept' => 'repeat'), false, array('filter' => array('=', 'schedulable', $v['id'])));
546
547                    unset($result[$i]['repeat']);
548
549                    if (is_array($repeat))
550                        $result[$i]['repeat'] = $repeat[0];
551                }
552            }
553        }
554
555        return $result;
556    }
557
558//TODO: Remover apos suporte a deepness na api
559    public function deepnessReadParticipant( &$uri , &$result , &$criteria , $original ){
560       
561       
562       if(isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0)
563       {
564            if(isset($result['id']))
565            {
566                $result['user'] = Controller::read( array( 'concept' => 'user' , 'id' => $result['user'] , 'service' => ( $result['isExternal'] == 1 ? 'PostgreSQL' : 'OpenLDAP' ) ) );
567
568                if($result['user']['id'] == Config::me('uidNumber'))
569                  $result['alarms'] = Controller::find( array( 'concept' => 'alarm' ) , null , array('filter' => array('=', 'participant' ,$result['id'] ) ) );
570            }
571       }
572       
573     
574       
575   }
576
577    //TODO: Remover apos suporte a deepness na api
578    public function deepnessReadEvent( &$uri , &$result , &$criteria , $original ){             
579   
580       if(isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0)
581       {
582            if(isset($result['id']))
583            {
584                $result['participants'] = Controller::find( array( 'concept' => 'participant' ) , false ,array( 'filter' => array('=' ,  'schedulable' ,  $result['id']), 'deepness' => $original['criteria']['deepness'] - 1) );
585
586                $repeat =  Controller::find( array( 'concept' => 'repeat' ), false, array( 'filter' => array( '=', 'schedulable', $result['id'] ) ) );
587
588                if(is_array($repeat))
589                    $result['repeat'] = $repeat[0];
590            }
591           
592       }
593   }
594   
595    //TODO: Remover apos suporte a deepness na api
596    public function deepnessFindParticipant( &$uri , &$result , &$criteria , $original ){
597       if(isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0)
598       {
599           foreach ($result as $i => &$v)
600           {
601                self::deepnessReadParticipant( $uri, $v, $criteria, $original );
602           }
603       } 
604       
605   }
606
607    //TODO: Remover apos suporte a deepness na api
608    public function deepnessReadCalendarSignature(&$uri, &$result, &$criteria, $original) {
609
610        if (isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0)
611            if (isset($result['calendar'])) {
612                $result['calendar'] = Controller::read(array('concept' => 'calendar', 'id' => $result['calendar']));
613                $result['defaultAlarms'] = Controller::find(array('concept' => 'calendarSignatureAlarm'), false, array('filter' => array('=', 'calendarSignature', $result['id'])));
614            }
615    }
616
617    //TODO: Remover apos suporte a deepness na api
618    public function deepnessFindCalendarSignature(&$uri, &$result, &$criteria, $original) {
619
620        if (isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0) {
621            foreach ($result as $i => $v) {
622                if (isset($v['calendar'])) {
623                    $result[$i]['calendar'] = Controller::read(array('concept' => 'calendar', 'id' => $v['calendar']), false, false);
624                    $result[$i]['defaultAlarms'] = Controller::find(array('concept' => 'calendarSignatureAlarm'), false, array('filter' => array('=', 'calendarSignature', $v['id'])));
625                    //Caso não seja o dono da agenda retorna o objeto permission com as acls
626                    if ($result[$i]['isOwner'] == 0) {
627                        $permission = Controller::find(array('concept' => 'calendarToPermission'), false, array('filter' => array('AND', array('=', 'calendar', $v['calendar']), array('=', 'user', Config::me('uidNumber')))));
628
629                        if (!is_array($permission) || !$permission) {
630
631                            $permission = Controller::find(array('concept' => 'calendarToPermission'), false, array('filter' => array('AND', array('=', 'calendar', $v['calendar']), array('=', 'type', '1'))));
632                        }
633                        $result[$i]['permission'] = $permission[0];
634                    }
635                }
636                //TODO - Padronizar retorno do deepness
637                if (isset($v['user']))
638                    $result[$i]['user'] = Controller::read(array('concept' => 'user', 'id' => $v['user']), false, false);
639            }
640        }
641    }
642
643//Decode Find       
644    public function decodeFindConcept(&$uri, &$result, &$criteria, $original) {
645        if ($result && is_array($result)) {
646            $m = array_flip(self::${$uri['concept'] . 'Map'});
647            $new = array();
648            foreach ($result as $i => $v)
649                $new[$i] = self::parseConcept($result[$i], $m);
650
651
652            $result = $new;
653        }
654    }
655
656    public function decodeFindSchedulable(&$uri, &$result, &$criteria, $original) {
657        if ($result && is_array($result)) {
658            $m = array_flip(self::${$uri['concept'] . 'Map'});
659            $m['calendar_id'] = 'calendar';
660            $new = array();
661            foreach ($result as $i => $v)
662                $new[$i] = self::parseConcept($result[$i], $m);
663
664
665            $result = $new;
666        }
667    }
668
669    public function decodeFindAttachment(&$uri, &$result, &$criteria, $original) {
670        if (isset($result))
671            foreach ($result as $key => &$value)
672                $value['source'] = base64_decode($value['source']);
673    }
674
675    public function decodeSignatureAlarmType(&$uri, &$result, &$criteria, $original) {
676        if (is_array($result))
677            foreach ($result as &$param)
678                if (isset($param['type']))
679                    $param['type'] = self::decodeAlarmType($param['type']);
680    }
681
682/////////////////////////////////////////////////////////////////////////
683
684    static function dayAlarm( &$uri , &$params , &$criteria , $original ) {     
685        if(isset($criteria['filter'][1]) && $criteria['filter'][1] == 'date')
686        {
687            $target = $criteria['filter'][2];
688
689            $params = array();
690
691            $al = Controller::service('PostgreSQL')->execSql("SELECT distinct co.id as \"id\", co.cal_uid as \"uid\", co.type_id as \"type\", co.dtstart as \"startTime\", co.summary as \"summary\", co.description as \"description\", co.dtend as \"endTime\", co.location as \"location\", co.allday as \"allDay\", co.transp as transparent, co.class_id as class, ".
692                "co.range_start as \"rangeStart\", co.range_end as \"rangeEnd\", co.last_update as \"lastUpdate\", co.dtstamp as \"dtstamp\", co.sequence as \"sequence\", co.tzid as \"timezone\", CASE WHEN rep.object_id = co.id THEN occ.occurrence - al.alarm_offset ELSE co.dtstart - al.alarm_offset END as \"sendTime\", ".
693                "al.unit as \"unit\", al.time as \"time\" FROM calendar_alarm as al, calendar_object as co, calendar_repeat as rep, calendar_repeat_occurrence as occ, calendar_participant as part WHERE ".
694                "al.action_id = '".ALARM_ALERT."' AND al.sent = '0' AND ( (al.participant_id = part.id) AND (part.user_info_id = '". Config::me('uidNumber') ."') ) AND part.object_id = co.id AND ".
695                "CASE WHEN rep.object_id = co.id ".
696                "THEN rep.id = occ.repeat_id AND occ.occurrence - al.alarm_offset >= '$target' AND occ.occurrence - al.alarm_offset <= '".( $target + 86400000)."' ".
697                "ELSE (co.range_start - al.alarm_offset) >= '$target' AND (co.range_start - al.alarm_offset) <= '".( $target + 86400000)."' END");
698           
699            if(is_array($al))
700              foreach( $al as $v )
701                $params[] = array('schedulable' =>  $v);
702             
703            else
704              $params = false;
705 
706            return false;
707        }
708    }
709
710    public function deleteSchedulable(&$uri, &$params, &$criteria, $original) {
711
712        if (Config::module('useCaldav', 'expressoCalendar'))
713            require_once ROOTPATH . '/modules/calendar/interceptors/DAViCalAdapter.php';
714
715        $calendarsToSchedulable = self::schedulable2calendarToObject($uri['id']);
716
717        if (!self::ownerSchedulable($uri['id']) && !self::isAllowDeleteInCalendar($calendarsToSchedulable[0]['calendar_id'])) {
718
719            foreach ($calendarsToSchedulable as $i => $v) {
720                Controller::delete(array('concept' => 'calendarToSchedulable', 'id' => $v['calendar_to_calendar_object']));
721
722                if (Config::module('useCaldav', 'expressoCalendar'))
723                    DAViCalAdapter::deleteEvent($uri['id'], array('location' => $v['calendar_location']));
724            }
725
726            /* Seta o participante como rejeitado */
727            Controller::update(array('concept' => 'participant'), array('status' => STATUS_CANCELLED), array('filter' =>
728                array('AND',
729                    array('=', 'user', Config::me('uidNumber')),
730                    array('=', 'schedulable', $uri['id'])
731                    )));
732
733            return false; /* Mata o restante da execução */
734        }
735
736        if (Config::module('useCaldav', 'expressoCalendar'))
737            foreach ($calendarsToSchedulable as $i => $v)
738                DAViCalAdapter::deleteEvent($uri['id'], array('location' => $v['calendar_location']));
739    }
740
741    public function deleteCalendarToPermissionDependences(&$uri, &$params, &$criteria, $original) {
742        $permission = Controller::read($uri, array('user', 'calendar'));
743
744        $calendarSignature = Controller::find(array('concept' => 'calendarSignature'), array('id'), array('filter' => array('AND', array('=', 'calendar', $permission['calendar']), array('=', 'user', $permission['user']), array('=', 'isOwner', '0'))));
745
746        if ($calendarSignature)
747            Controller::delete(array('concept' => 'calendarSignature', 'id' => $calendarSignature[0]['id']));
748    }
749
750    public function deleteCalendarSignatureDependences(&$uri, &$params, &$criteria, $original) {
751        $signature = Controller::read($uri, array('isOwner', 'calendar'));
752
753        if ($signature['isOwner'] == '1') {
754            $calendarToSchedulables = Controller::find(array('concept' => 'calendarToSchedulable'), null, array('filter' => array('=', 'calendar', $signature['calendar'])));
755
756            $schedulables = array();
757            if (is_array($calendarToSchedulables))
758                foreach ($calendarToSchedulables as $key => $calendarToSchedulable)
759                    $schedulables[] = $calendarToSchedulable['schedulable'];
760
761            if (!empty($schedulables))
762                        Controller::deleteALL(array('concept' => 'schedulable'), null, array('filter' => array('IN', 'id', $schedulables)));
763
764            Controller::delete(array('concept' => 'calendar', 'id' => $signature['calendar']));
765               
766                $permissions = Controller::find(array('concept' => 'calendarToPermission'), array('id'), array('filter' => array('=', 'calendar', $signature['calendar'])));
767
768               
769               
770                if($permissions && count($permissions) > 0){
771                        $ids = array();
772                        foreach($permissions as $key => $value)
773                                array_push($ids, $value['id']);
774               
775                        Controller::deleteALL(array('concept' => 'calendarToPermission'), null, array('filter' => array('IN', 'id', $ids)));
776                       
777                }
778               
779               
780        }
781    }
782
783    public function deleteAttachmentDependences(&$uri, &$params, &$criteria, $original) {
784
785        if (isset($original['URI']['id']))
786            Controller::delete(array('concept' => 'schedulableToAttachment', null, array('filter' => array('=', 'attachment', $original['URI']['id']))));
787    }
788
789    public function createDefaultSignature(&$uri, &$result, &$criteria, $original) {
790
791        //Caso uma busca não retorne nenhum resultado e foi buscado pelas assinaturas do usuario logado apenas
792        $isValidSignature = false;
793
794        //Veirifica pois o usuário pode ter varias assinaturas mas não ser dona de nenhuma
795        if (count($result) > 0) {
796            foreach ($result as $key) {
797                if ($key['isOwner'] != 0)
798                    $isValidSignature = true;
799            }
800        }
801
802        if (!$isValidSignature &&
803                ( $original['criteria']['filter'][1][0] == '=' &&
804                $original['criteria']['filter'][1][1] == 'user' &&
805                $original['criteria']['filter'][1][2] == $_SESSION['phpgw_session']['account_id']
806                )) {
807
808            if (Config::module('useCaldav', 'expressoCalendar')) {
809                require_once ROOTPATH . '/modules/calendar/interceptors/DAViCalAdapter.php';
810
811                $calendario = DAViCalAdapter::findCalendars();
812            }
813
814            if (Config::module('useCaldav', 'expressoCalendar') && is_array($calendario) && count($calendario) > 0) {
815                foreach ($calendario as $i => $v) {
816
817                    $urlA = explode('/', $v->url);
818                    $name = isset($v->displayname) ? $v->displayname : $urlA[(count($urlA) - 2)];
819                    $cal = array('name' => $name,
820                        'description' => isset($v->description) ? $v->description : $name,
821                        'timezone' => isset($v->timezone) ? $v->timezone : (date_default_timezone_get()) ? date_default_timezone_get() : 'America/Sao_Paulo',
822                        'dtstamp' => time() . '000',
823                        'location' => $urlA[(count($urlA) - 3)] . '/' . $urlA[(count($urlA) - 2)]
824                    );
825
826                    $calCreated = Controller::create(array('concept' => 'calendar'), $cal);
827
828
829
830                    $sig = array('user' => $_SESSION['wallet']['user']['uidNumber'],
831                        'calendar' => $calCreated['id'],
832                        'isOwner' => '1',
833                        'dtstamp' => time() . '000',
834                        'fontColor' => 'FFFFFF',
835                        'backgroundColor' => '3366CC',
836                        'borderColor' => '3366CC',
837                    );
838
839                    $sigCreated = Controller::create(array('concept' => 'calendarSignature'), $sig);
840
841
842                    DAViCalAdapter::importCollection($v->url, $calCreated['id']);
843                }
844            } else {
845                //Criaremos uma agenda padrão
846                $cal = array('name' => 'Calendario',
847                    'description' => 'Calendario Padrão',
848                    'timezone' => (date_default_timezone_get()) ? date_default_timezone_get() : 'America/Sao_Paulo',
849                    'dtstamp' => time() . '000'
850                );
851
852                $calCreated = Controller::create(array('concept' => 'calendar'), $cal);
853
854                $sig = array('user' => $_SESSION['wallet']['user']['uidNumber'],
855                    'calendar' => $calCreated['id'],
856                    'isOwner' => '1',
857                    'dtstamp' => time() . '000',
858                    'fontColor' => 'FFFFFF',
859                    'backgroundColor' => '3366CC',
860                    'borderColor' => '3366CC',
861                );
862
863                $sigCreated = Controller::create(array('concept' => 'calendarSignature'), $sig);
864            }
865
866            $result = Controller::find($original['URI'], $original['properties'] ? $original['properties'] : null, $original['criteria']);
867            return false;
868        }
869    }
870
871    //TODO - Criar conceito separado para participantes externos e remover o criterio notExternal
872    public function findExternalPaticipants(&$uri, &$result, &$criteria, $original) {
873        if (Config::me('uidNumber') && !isset($criteria['notExternal'])) {
874            $newuri['concept'] = 'user';
875            $newuri['service'] = 'PostgreSQL';
876
877            $newCriteria = $original['criteria'];
878            $valid = true;
879
880            $newCriteria['filter'] = array('AND', $newCriteria['filter'], array('=', 'owner', Config::me('uidNumber')));
881            $externalUsers = Controller::find($newuri, $original['properties'] ? $original['properties'] : null, $newCriteria);
882
883            if (is_array($externalUsers)) {
884                foreach ($externalUsers as $i => $v)
885                    $externalUsers[$i]['isExternal'] = '1';
886            }
887            else
888                $externalUsers = array();
889
890            if (!is_array($result))
891                $result = array();
892
893            return array_merge($result, $externalUsers);
894        }
895    }
896
897    public function davcalCreateCollection(&$uri, &$params, &$criteria, $original) {
898        if (Config::module('useCaldav', 'expressoCalendar')) {
899            require_once ROOTPATH . '/modules/calendar/interceptors/DAViCalAdapter.php';
900            DAViCalAdapter::mkcalendar($params['location'], $params['name'], isset($params['description']) ? $params['description'] : '' );
901        }
902    }
903
904    public function davcalDeleteCollection(&$uri, &$params, &$criteria, $original) {
905        if (Config::module('useCaldav', 'expressoCalendar') && Config::module('onRemoveCascadeCalDav')) {
906            require_once ROOTPATH . '/modules/calendar/interceptors/DAViCalAdapter.php';
907            $calendar = Controller::read($uri);
908            DAViCalAdapter::rmCalendar($calendar['location']);
909        }
910    }
911
912    public function davcalUpdateCollection(&$uri, &$params, &$criteria, $original) {
913        if (Config::module('useCaldav', 'expressoCalendar')) {
914            require_once ROOTPATH . '/modules/calendar/interceptors/DAViCalAdapter.php';
915            if (isset($params['location'])) {
916                $calendar = Controller::read($uri);
917                if ($calendar['location'] !== $params['location'])
918                    DAViCalAdapter::mvcalendar($calendar['location'], $params['location']);
919            }
920        }
921    }
922
923    private static function _makeUid() {
924
925        $date = date('Ymd\THisT');
926        $unique = substr(microtime(), 2, 4);
927        $base = 'aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPrRsStTuUvVxXuUvVwWzZ1234567890';
928        $start = 0;
929        $end = strlen($base) - 1;
930        $length = 6;
931        $str = null;
932        for ($p = 0; $p < $length; $p++)
933            $unique .= $base{mt_rand($start, $end)};
934
935        return $date . $unique . '@expresso-calendar';
936    }
937
938    private function getStatus($id) {
939        $a = array(
940            STATUS_CONFIRMED => 'CONFIRMED',
941            STATUS_CANCELLED => 'CANCELLED',
942            STATUS_TENATIVE => 'TENATIVE',
943            STATUS_UNANSWERED => 'NEEDS-ACTION',
944            STATUS_DELEGATED => 'DELEGATED'
945        );
946        return $a[$id];
947    }
948
949    private static function decodeAlarmType($id) {
950        $a = array(ALARM_ALERT => 'alert',
951            ALARM_MAIL => 'mail',
952            ALARM_SMS => 'sms');
953
954        return $a[$id];
955    }
956
957    private static function codeAlarmType($type) {
958        $a = array('alert' => ALARM_ALERT,
959            'mail' => ALARM_MAIL,
960            'sms' => ALARM_SMS);
961
962        return $a[$type];
963    }
964
965    private static function codeAlarmUnit($u) {
966        if ($u === 'd')
967            return 'days';
968        if ($u === 'm')
969            return 'minutes';
970        if ($u === 'H')
971            return 'hours';
972    }
973
974    private static function ownerSchedulable($id) {
975
976        $isOwner = Controller::find(array('concept' => 'participant'), array('id'), array('filter' =>
977                    array('AND',
978                        array('=', 'isOrganizer', '1'),
979                        array('=', 'user', $_SESSION['wallet']['user']['uidNumber']),
980                        array('=', 'schedulable', $id)
981                        )));
982
983        return ( isset($isOwner[0]['id']) ) ? true : false;
984    }
985
986    private static function schedulable2calendarToObject($Schedulable) {
987        return Controller::service('PostgreSQL')->execResultSql('SELECT calendar_to_calendar_object.id as calendar_to_calendar_Object , calendar.name as calendar_name ,calendar.location as calendar_location, calendar.id as calendar_id FROM calendar_to_calendar_object , calendar , calendar_signature'
988                        . ' WHERE calendar_signature.user_uidnumber = ' . $_SESSION['wallet']['user']['uidNumber']
989                        //      .' AND calendar_signature.is_owner = 1'
990                        . ' AND calendar_signature.calendar_id = calendar.id'
991                        . ' AND calendar_to_calendar_object.calendar_id = calendar.id'
992                        . ' AND calendar_to_calendar_object.calendar_object_id = ' . addslashes($Schedulable));
993    }
994
995    protected static function isAllowDeleteInCalendar($calendar) {
996        $f = Controller::find(array('concept' => 'calendarToPermission'), false, array('filter' => array('AND', array('=', 'user', Config::me('uidNumber')), array('=', 'calendar', $calendar))));
997        return (strpos($f[0]['acl'], CALENDAR_ACL_REMOVE) === false) ? false : true;
998    }
999
1000}
1001
1002?>
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