source: trunk/prototype/modules/calendar/interceptors/DBMapping.php @ 6250

Revision 6250, 39.8 KB checked in by acoutinho, 12 years ago (diff)

Ticket #2757 - Problema ao editar eventos com repeticao em uma agenda compartilhada
Line 
1<?php
2
3//Definindo Constantes
4require_once ROOTPATH . '/modules/calendar/constants.php';
5
6require_once ROOTPATH . '/modules/calendar/interceptors/Helpers.php';
7
8class DBMapping extends Helpers {
9
10    static function encodeCreateSchedulable(&$uri, &$params, &$criteria, $original) {
11        $params['type_id'] = EVENT_ID;
12
13        if (!is_numeric($params['startTime']))
14            $params['startTime'] = self::parseTimeDate($params['startTime'], $params['timezone']);
15
16        if (!is_numeric($params['endTime'])) {
17            $params['endTime'] = self::parseTimeDate($params['endTime'], $params['timezone']);
18
19            if ($params['allDay'])
20                $params['endTime'] = $params['endTime'] + 86400000;
21        }
22
23        $params['rangeEnd'] = $params['endTime'];
24        $params['rangeStart'] = $params['startTime'];
25
26        ///////////////////////////////////////////////////////////////////
27
28        $params['dtstamp'] = (isset($params['dtstamp'])) ? $params['dtstamp'] : time() . '000';
29        $params['lastUpdate'] = (isset($params['lastUpdate'])) ? $params['lastUpdate'] : time() . '000';
30        $params['type'] = EVENT_ID;
31        $params['uid'] = isset($params['uid']) ? $params['uid'] : self::_makeUid();
32    }
33
34    static function parseTimeDate($time, $timezone) {
35        return strtotime($time . ' ' . $timezone) . '000';
36    }
37
38     public function encodeCreateAlarm( &$uri , &$params , &$criteria , $original ){
39       
40        if(!isset($params['schedulable']) || !isset($params['rangeStart']) || !isset($params['rangeEnd']) )
41        {
42            $participant = Controller::read( array( 'concept' => 'participant' , 'id' => $params['participant'] ) , array('schedulable')  );
43
44            $params['schedulable'] = $participant['schedulable'];
45
46            $params['type'] = self::codeAlarmType($params['type']);
47
48            $params['offset'] = $params['time'] * 1000;
49
50            switch( strtolower($params['unit']) )
51            {
52                case 'd': $params['offset'] *= 24;
53                case 'h': $params['offset'] *= 60;
54                case 'm': $params['offset'] *= 60;
55            }
56        }
57    }
58
59    public function encodeCreateSuggestion(&$uri, &$params, &$criteria, $original) {
60        $params['dtstamp'] = (isset($params['dtstamp'])) ? $params['dtstamp'] : time() . '000';
61    }
62
63    public function encodeUpdateAlarm(&$uri, &$params, &$criteria, $original) {
64        if (isset($params['type']))
65            $params['type'] = self::codeAlarmType($params['type']);
66    }
67
68    public function encodeCreateAttachment(&$uri, &$params, &$criteria, $original) {
69
70        if (!isset($params['source']))
71            return false;
72
73        if (isset($_FILES[$params['source']]))
74            if (isset($params['id']))
75                $params = array_merge($_FILES[$params['source']], array('id' => $params['id']));
76            else
77                $params = $_FILES[$params['source']];
78
79        if (isset($params['owner']))
80            $params['owner'] = Config::me('uidNumber');
81    }
82
83///////////////////////////////////////////////////////////////////////////////////////////////////////////////
84
85    public function encodeSignatureAlarmType(&$uri, &$params, &$criteria, $original) {
86        $params['type'] = self::codeAlarmType($params['type']);
87    }
88
89    public function insertOwnerLink(&$uri, &$params, &$criteria, $original) {
90        $params['owner'] = Config::me('uidNumber');
91    }
92
93    public function encodeServiceUser(&$uri, &$params, &$criteria, $original) {
94        if (isset($params['isExternal']) && $params['isExternal'] == '1')
95            $uri['service'] = 'PostgreSQL';
96    }
97
98    public function prepareRepeat(&$uri, &$params, &$criteria, $original) {
99        if (isset($params['startTime']) || isset($params['endTime'])) {
100           
101            if(!isset($params['schedulable']))
102                $params = array_merge($params , Controller::read(array('concept' => 'repeat', 'id' => $params['id']), array('schedulable')));
103 
104            $timezone = Controller::read(array('concept' => 'schedulable', 'id' => $params['schedulable']), array('timezone'));
105
106            if (isset($params['startTime']))
107                $params['startTime'] = self::parseTimeDate($params['startTime'], $timezone['timezone']);
108            if (isset($params['endTime']))
109                $params['endTime'] = self::parseTimeDate($params['endTime'], $timezone['timezone']);
110        }
111    }
112
113    public function findSchedulable(&$uri, &$params, &$criteria, $original) {
114        if (isset($criteria['filter'][2][1]) && $criteria['filter'][2][1] == 'calendar') {
115
116            $sql = ' SELECT calendar_object.id as id ,calendar_object.cal_uid as "uid", calendar_object.type_id as "type", '
117                .'calendar_object.dtstart as "startTime", calendar_object.summary as "summary", '
118                .'calendar_object.description as "description", calendar_object.dtend as "endTime" , '
119                .'calendar_object.location as "location", calendar_object.allday as "allDay", '
120                .'calendar_object.transp as "transparent", calendar_object.class_id as "class", '
121                .'calendar_object.repeat as "repeat", calendar_object.range_start as "rangeStart", '
122                .'calendar_object.range_end as "rangeEnd", calendar_object.last_update as "lastUpdate", '
123                .'calendar_object.dtstamp as "dtstamp", calendar_object.sequence as "sequence", '
124                .'calendar_object.tzid as "timezone" ,calendar_to_calendar_object.calendar_id as '
125                .'calendar FROM calendar_to_calendar_object , calendar_object '
126                .'WHERE ( calendar_to_calendar_object.calendar_id IN (\'' . implode('\',\'', $criteria['filter'][2][2]) . '\')) '
127                .'AND calendar_to_calendar_object.calendar_object_id = calendar_object.id ';   
128           
129            if(isset($criteria['searchEvent']) && $criteria['searchEvent']){
130                $where = 'AND (((upper("summary") like upper(\'%'.$criteria['filter'][1][1][2].'%\') OR upper("description") like upper(\'%'.$criteria['filter'][1][2][2].'%\')))) ORDER BY dtstart LIMIT '.$criteria['limit'].'  OFFSET '.$criteria['offset'].' ';
131                $params = Controller::service('PostgreSQL')->execResultSql($sql.$where);
132
133            }else{
134                $start = array( $criteria['filter'][1][1][1][2] , $criteria['filter'][1][2][1][2], $criteria['filter'][1][3][1][2] );
135                $end = array( $criteria['filter'][1][1][2][2] , $criteria['filter'][1][2][2][2], $criteria['filter'][1][3][2][2] );
136
137                $ids = array();
138                $occ = array();
139
140                if ($occurrences = self::checkOccurrences($start[0], $end[0], $criteria['filter'][2][2]))
141                    foreach ($occurrences as $id => $occurrence) {
142                        $ids[] = $id;
143                        $occ[] = $occurrence;
144                    }   
145
146                $where = 'AND ((range_end >= \'' . $start[0] . '\' AND range_end <= \'' . $end[0] . '\') OR '
147                        .'(range_start >= \'' . $start[1] . '\' AND range_start <= \'' . $end[1] . '\') OR '
148                        .'(range_start <= \'' . $start[2] . '\' AND range_end >= \'' . $end[2] . '\')) '
149                .(!empty($ids) ? ' ' .'AND calendar_object.id NOT IN (\'' . implode('\',\'', $ids) . '\') ' : ' ');
150
151
152                $params = Controller::service('PostgreSQL')->execResultSql($sql.$where);
153                $params = array_merge($params, $occ);           
154            }
155            $params = self::deepnessFindEvent($uri, $params, $criteria, $original);
156            return false;
157        }
158    }
159
160    public function deepnessFindRepeatOccurrence(&$uri, &$result, &$criteria, $original) {
161
162        if (!isset($criteria['deepness']) || $criteria['deepness'] == 0)
163            return;
164
165        foreach ($result as $i => &$res)
166            if (isset($res['repeat']))
167                $res['repeat'] = Controller::read(array('concept' => 'repeat', 'id' => $res['repeat']), false, array('deepness' => intval($criteria['deepness']) - 1));
168    }
169
170    public function deepnessRepeat(&$uri, &$result, &$criteria, $original) {
171
172        if (!isset($criteria['deepness']) || $criteria['deepness'] == 0)
173            return;
174
175        $result['schedulable'] = Controller::find(array('concept' => 'schedulable'), false, array('filter' => array('=', 'id', $result['schedulable']), 'deepness' => intval($criteria['deepness']) - 1));
176        $result['schedulable'] = $result['schedulable'][0];
177    }
178
179    public function saveOccurrences(&$uri, &$result, &$criteria, $original) {
180        $ranges = Controller::find(array('concept' => 'repeatRange'), array('rangeStart', 'rangeEnd'), array('filter' => array('=', 'user', Config::me("uidNumber"))));
181
182        if (!is_array($ranges) || !isset($ranges[0]['rangeStart']) || !isset($ranges[0]['rangeEnd']))
183            return;
184
185        if (isset($result['id']))
186            $id = $result['id'];
187        else
188            $id = $uri['id'];
189
190        $repeat = Controller::read(array('concept' => 'repeat', 'id' => $id));
191
192        unset($repeat['schedulable']);
193        unset($repeat['id']);
194
195        $exceptions = array();
196
197        if (isset($original['properties']['exceptions'])) {
198            $exceptions = explode(',', $original['properties']['exceptions']);
199            unset($repeat['exceptions']);
200        }
201
202        $lastExceptions = Controller::find(array('concept' => 'repeatOccurrence'), array("occurrence"), array('filter' => array('AND', array('=', 'repeat', $id), array('=', 'exception', 1))));
203
204        //Recurepa as execeções anteriores caso exista
205        if (isset($lastExceptions) && count($lastExceptions) && $lastExceptions)
206            foreach ($lastExceptions as $key => $value)
207                array_push($exceptions, $lastExceptions[$key]['occurrence']);
208
209        $params = array_diff(self::decodeRepeat($repeat, $ranges[0]['rangeStart'], $ranges[0]['rangeEnd']), $exceptions);
210
211        Controller::delete(array('concept' => 'repeatOccurrence'), false, array('filter' => array('=', 'repeat', $id)));
212
213        if (!empty($params))
214            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','", $exceptions) . "')" ));
215    }
216
217    public function checkOccurrences($start, $end, $calendarIds) {
218
219        $ranges = Controller::find(array('concept' => 'repeatRange'), array('rangeStart', 'rangeEnd'), array('filter' => array('=', 'user', Config::me("uidNumber"))));
220        $ranges = $ranges[0];
221
222        $origStart = $start;
223        $origEnd = $end;
224
225        if ($initialized = (isset($ranges['rangeStart']) && isset($ranges['rangeEnd']))) {
226            if ($ranges['rangeStart'] <= $start)
227                $start = false;
228            if ($ranges['rangeEnd'] >= $end)
229                $end = false;
230        }
231
232        $repeats = self::findRepeats($calendarIds);
233        if (!is_array($repeats) || empty($repeats))
234            return( false );
235
236        $result = array();
237        $ids = array();
238
239        foreach ($repeats as $repeat) {
240            $ids[] = $id = $repeat['id'];
241            unset($repeat['id']);
242
243            if (!isset($result[$id]))
244                $result[$id] = !$initialized ? array($repeat['startTime']) : array();
245
246            if (!$initialized)
247                $result[$id] = array_merge($result[$id], self::decodeRepeat($repeat, $start, $end));
248            else {
249                if ($start)
250                    $result[$id] = array_merge($result[$id], self::decodeRepeat($repeat, $start, $ranges['rangeStart']));
251
252                if ($end)
253                    $result[$id] = array_merge($result[$id], self::decodeRepeat($repeat, $ranges['rangeEnd'], $end));
254            }
255
256            if (empty($result[$id]))
257                unset($result[$id]);
258        }
259
260        if ($start || $end) {
261            Controller::begin(array('service' => 'PostgreSQL'));
262
263            foreach ($result as $id => $res)
264                Controller::service('PostgreSQL')->execResultSql("INSERT INTO calendar_repeat_occurrence(repeat_id,occurrence)VALUES('" . $id . "','" . implode("'),('" . $id . "', '", $res) . "')");
265
266            $data = array();
267
268            if ($start)
269                $data['rangeStart'] = $start;
270
271            if ($end)
272                $data['rangeEnd'] = $end;
273
274            if (!$initialized)
275                $data['user'] = Config::me('uidNumber');
276
277            Controller::call(( $initialized ? 'replace' : 'create'), array('concept' => 'repeatRange'), $data, array('filter' => array('=', 'user', Config::me('uidNumber'))));
278
279            Controller::commit(array('service' => 'PostgreSQL'));
280        }
281
282//      $return = Controller::find( array( 'concept' => 'repeatOccurrence' ), false, array( 'filter' => array( 'AND', array( '>=', 'occurrence', $origStart ), array( '<=', 'occurrence', $origEnd ), array( 'IN', 'repeat', $ids ) ), 'deepness' => $deep ) );
283
284        $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('\',\'', $ids) . '\') AND calendar_repeat.id = calendar_repeat_occurrence.repeat_id AND calendar_repeat_occurrence.exception != 1');
285
286        if (!is_array($return))
287            return( false );
288
289        $result = array();
290        $params = array();
291
292        foreach ($return as $ret) {
293            $currentId = $ret['schedulable'];
294
295            if (!isset($result[$currentId])) {
296                $result[$currentId] = Controller::read(array('concept' => 'schedulable', 'id' => $currentId));
297                $result[$currentId]['occurrences'] = array();
298
299                $calendarToCalendarObj = self::schedulable2calendarToObject($currentId);
300                $result[$currentId]['calendar'] = $calendarToCalendarObj[0]['calendar_id'];
301            }
302
303            $result[$currentId]['occurrences'][] = $ret['occurrence'];
304        }
305
306        return( $result );
307    }
308
309    public static function findRepeats($ids) {
310        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('\',\'', $ids) . '\')');
311    }
312
313//HELPERS
314    public static function decodeRepeat($repeat, $start, $end) {
315
316        date_default_timezone_set('UTC');
317
318        require_once ROOTPATH . '/plugins/when/When.php';
319
320        $r = new When();
321
322        if ($repeat['frequency'] === 'none')
323            return( array() );
324
325        //Nao deve ser usando o horário da repeticao pois nela contem apenas o dias,
326        //deve se recuperar o horário do evento para um correto calculo.
327        if (max($start, $repeat['startTime']) != $repeat['startTime']) {
328            $time = new DateTime('@' . (int) ( $repeat['startTime'] / 1000 ), new DateTimeZone('UTC'));
329
330            $hoursOcurrence = new DateTime('@' . (int) ( $start / 1000 ), new DateTimeZone('UTC'));
331            $hoursOcurrence = $hoursOcurrence->format('H');
332
333            $diffTime = ((($time->format('H') - $hoursOcurrence) * (3600000)) + ($time->format('i') * (60000)));
334            $start = new DateTime('@' . (int) ( ( $start + $diffTime ) / 1000 ), new DateTimeZone('UTC'));
335        }else
336            $start = new DateTime('@' . (int) ( max($start, $repeat['startTime']) / 1000 ), new DateTimeZone('UTC'));
337
338        foreach ($repeat as $rule => $value) {
339            if (!isset($value) || !$value || $value === "0")
340                continue;
341
342            switch (strtolower($rule)) {
343                case "starttime": break;
344                case "frequency":
345                    $r->recur($start, $value);
346                    break;
347                case "endtime":
348                    $r->until(new DateTime('@' . (int) ( $value / 1000 )));
349                    break;
350                case "count": case "interval": case "wkst":
351                    $r->$rule($value);
352                    break;
353                default :
354                    $r->$rule(!is_array($value) ? explode(',', $value) : $value );
355                    break;
356            }
357        }
358
359        $return = array();
360
361        while ($result = $r->next()) {
362            $u = $result->format('U') * 1000;
363
364            if ($u > $end) //data da repetição atual maior que a data final da busca do usuario ?
365                break;
366
367            $return[] = $u;
368        }
369
370        return( $return );
371    }
372
373///////////////////////////////////////////////////////////////////////////////////////////////////////////////
374
375    public function updateCalendar(&$uri, &$params, &$criteria, $original) {
376        if (isset($params['calendar'])) {
377            $calendarObjects = self::schedulable2calendarToObject($uri['id']);
378            $params2['calendar'] = $params['calendar'];
379
380            foreach ($calendarObjects as $calendarObject)
381                Controller::update(array('concept' => 'calendarToSchedulable', 'id' => $calendarObject['calendar_to_calendar_object']), $params2);
382
383            unset($params['calendar']);
384
385            if (count($params) < 1)
386                return false;
387        }
388    }
389
390//Encode Update
391
392    public function encodeUpdateSchedulable(&$uri, &$params, &$criteria, $original) {
393
394        $event = Controller::read(array('concept' => 'schedulable', 'id' => $params['id']));
395       
396        if (isset($params['startTime'])) {
397
398            if (!is_numeric($params['startTime']))
399                $params['startTime'] = self::parseTimeDate($params['startTime'], $event['timezone']);
400
401            $params['rangeStart'] = $params['startTime'];
402        }if (isset($params['endTime'])) {
403
404            if (!is_numeric($params['endTime'])) {
405                $params['endTime'] = self::parseTimeDate($params['endTime'], $event['timezone']);
406
407            if ((isset($params['allDay']) && $params['allDay']) || ( !isset($params['allDay']) && $event['allDay']))
408                $params['endTime'] = $params['endTime'] + 86400000;
409            }
410            $params['rangeEnd'] = $params['endTime'];
411        }
412    }
413
414    static function putEvent(&$uri, &$result, &$criteria, $original) {
415        if (Config::module('useCaldav', 'expressoCalendar')) { //Ignorar Put dos eventos ja vindos do caldav
416            require_once ROOTPATH . '/modules/calendar/interceptors/DAViCalAdapter.php';
417
418            $eventID = (isset($result['id'])) ? $result['id'] : $uri['id'];
419            $event = Controller::read(array('concept' => 'schedulable', 'id' => $eventID));
420
421            $participants = Controller::find(array('concept' => 'participant'), false, array('filter' => array('=', 'schedulable', $eventID)));
422
423            if (is_array($participants) && count($participants) > 0)
424                foreach ($participants as $ii => $vv) {
425                    if ($vv['isExternal'] == 1)
426                        $participants[$ii]['user'] = Controller::read(array('concept' => 'user', 'id' => $vv['user'], 'service' => 'PostgreSQL'));
427                    else
428                        $participants[$ii]['user'] = Controller::read(array('concept' => 'user', 'id' => $vv['user']));
429                }
430
431            $event['URI']['concept'] = 'schedulable';
432            $event['participants'] = $participants;
433
434            $ical = Controller::format(array('service' => 'iCal'), array($event));
435            $calendars = self::schedulable2calendarToObject($original['properties']['id']); //Busca os calendarios do usuario logado que contenham o evento
436            if (is_array($calendars))
437                foreach ($calendars as $calendar)
438                    DAViCalAdapter::putIcal($ical, array('uid' => $event['uid'], 'location' => $calendar['calendar_location']));
439        }
440    }
441
442///////////////////////////////////////////////////////////////////////////////////////////////////////////////
443
444    public function verifyCalendarLocation(&$uri, &$params, &$criteria, $original) {
445        if (!isset($params['location']))
446            $params['location'] = Config::me('uid') . '/' . $params['name'];
447    }
448
449    //TODO: Remover apos suporte a ManytoMany na api
450    public function createCalendarToSchedulable(&$uri, &$result, &$criteria, $original) {
451
452        Controller::create(array('concept' => 'calendarToSchedulable'), array('calendar' => $original['properties']['calendar'], 'schedulable' => $result['id']));
453    }
454
455    public function createCreateSchedulableToAttachment(&$uri, &$params, &$criteria, $original) {
456        if (array_key_exists('attachments', $original['properties']))
457            foreach ($original['properties']['attachments'] as $key => $value) {
458                if (isset($params['id']))
459                    Controller::create(array('concept' => 'schedulableToAttachment'), array('attachment' => $value['attachment'], 'schedulable' => $params['id']));
460            }
461    }
462
463    public function deepnessFindCalendarShared(&$uri, &$result, &$criteria, $original) {
464        if (isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != '0' && count($result) > 0) {
465            $calendarIds = array();
466            foreach ($result as $key => $value)
467                array_push($calendarIds, $value['calendar']);
468
469            $calendar = Controller::find(array('concept' => 'calendar'), false, array('filter' => array('AND', array('IN', 'id', $calendarIds), $original['criteria']['filter'])));
470
471            if (!is_array($calendar))
472                $result = '';
473
474            $newResult = array();
475            foreach ($calendar as $key => $value) {
476                foreach ($result as $k => $r) {
477
478                    if ($r['calendar'] == $value['id']) {
479                        $r['calendar'] = $value;
480                        array_push($newResult, $r);
481                    }
482                }
483            }
484
485            foreach ($newResult as $key => &$value) {
486                if ($value['user'] != 0) {
487                    $user = $value['user'];
488                    $value['user'] = Controller::read(array('concept' => 'user', 'id' => $user));
489
490                    if (!$value['user'])
491                        $value['user'] = Controller::read(array('concept' => 'group', 'id' => $user));
492                }
493            }
494
495
496            $result = $newResult;
497        }
498    }
499
500    //TODO: Remover apos suporte a deepness na api
501    public function deepnessFindEvent(&$uri, &$result, &$criteria, $original) {
502        if (isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0) {
503            $Time = new DateTime('now', new DateTimeZone('UTC'));
504            $DayLigth = array();
505            foreach ($result as $i => $v) {
506
507                if (!isset($currentTimezone) || $currentTimezone != $original['criteria']['timezones'][$v['calendar']]) {
508                    $currentTimezone = isset($original['criteria']['timezones'][$v['calendar']]) ? $original['criteria']['timezones'][$v['calendar']] : $v['timezone'];
509                    $Time->setTimezone(new DateTimeZone($currentTimezone));
510                }
511
512                $Time->setTimestamp((int) ($v['startTime'] / 1000));
513                $DayLigth['calendar']['startTime'] = $Time->format('I') ? 1 : 0;
514
515                $Time->setTimestamp((int) ($v['endTime'] / 1000));
516                $DayLigth['calendar']['endTime'] = $Time->format('I') ? 1 : 0;
517
518                if ($currentTimezone != $v['timezone']) {
519                    $currentTimezone = $v['timezone'];
520                    $Time->setTimezone(new DateTimeZone($v['timezone']));
521
522                    $Time->setTimestamp((int) ($v['startTime'] / 1000));
523                    $DayLigth['event']['startTime'] = $Time->format('I') ? 1 : 0;
524
525                    $Time->setTimestamp((int) ($v['endTime'] / 1000));
526                    $DayLigth['event']['endTime'] = $Time->format('I') ? 1 : 0;
527                }else
528                    $DayLigth['event'] = $DayLigth['calendar'];
529
530
531                $result[$i]['DayLigth'] = $DayLigth;
532
533                if (isset($v['id'])) {
534                    $result[$i]['participants'] = Controller::find( array( 'concept' => 'participant' ) , false ,array( 'filter' => array('=', 'schedulable'  ,  $v['id']),'deepness' => $original['criteria']['deepness'] - 1 ));
535
536                    $attachmentRelation = Controller::find(array('concept' => 'schedulableToAttachment'), false, array('filter' => array('=', 'schedulable', $v['id'])));
537                    if (is_array($attachmentRelation)) {
538                        $attachments = array();
539                        foreach ($attachmentRelation as $key => $value)
540                            if (isset($value['attachment']) || !!$value['attachment'])
541                                $attachments[$key] = $value['attachment'];
542                        //Pega os anexos sem source
543                        $result[$i]['attachments'] = Controller::find(array('concept' => 'attachment'), array('id', 'name', 'type', 'size'), array('filter' => array('IN', 'id', $attachments)));
544                    }
545
546                    $repeat = Controller::find(array('concept' => 'repeat'), false, array('filter' => array('=', 'schedulable', $v['id'])));
547
548                    unset($result[$i]['repeat']);
549
550                    if (is_array($repeat))
551                        $result[$i]['repeat'] = $repeat[0];
552                }
553            }
554        }
555
556        return $result;
557    }
558
559//TODO: Remover apos suporte a deepness na api
560    public function deepnessReadParticipant( &$uri , &$result , &$criteria , $original ){
561       
562       
563       if(isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0)
564       {
565            if(isset($result['id']))
566            {
567                $result['user'] = Controller::read( array( 'concept' => 'user' , 'id' => $result['user'] , 'service' => ( $result['isExternal'] == 1 ? 'PostgreSQL' : 'OpenLDAP' ) ) );
568
569                if($result['user']['id'] == Config::me('uidNumber'))
570                  $result['alarms'] = Controller::find( array( 'concept' => 'alarm' ) , null , array('filter' => array('=', 'participant' ,$result['id'] ) ) );
571            }
572       }
573       
574     
575       
576   }
577
578    //TODO: Remover apos suporte a deepness na api
579    public function deepnessReadEvent( &$uri , &$result , &$criteria , $original ){             
580   
581       if(isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0)
582       {
583            if(isset($result['id']))
584            {
585                $result['participants'] = Controller::find( array( 'concept' => 'participant' ) , false ,array( 'filter' => array('=' ,  'schedulable' ,  $result['id']), 'deepness' => $original['criteria']['deepness'] - 1) );
586
587                $repeat =  Controller::find( array( 'concept' => 'repeat' ), false, array( 'filter' => array( '=', 'schedulable', $result['id'] ) ) );
588
589                if(is_array($repeat))
590                    $result['repeat'] = $repeat[0];
591            }
592           
593       }
594   }
595   
596    //TODO: Remover apos suporte a deepness na api
597    public function deepnessFindParticipant( &$uri , &$result , &$criteria , $original ){
598       if(isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0)
599       {
600           foreach ($result as $i => &$v)
601           {
602                self::deepnessReadParticipant( $uri, $v, $criteria, $original );
603           }
604       } 
605       
606   }
607
608    //TODO: Remover apos suporte a deepness na api
609    public function deepnessReadCalendarSignature(&$uri, &$result, &$criteria, $original) {
610
611        if (isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0)
612            if (isset($result['calendar'])) {
613                $result['calendar'] = Controller::read(array('concept' => 'calendar', 'id' => $result['calendar']));
614                $result['defaultAlarms'] = Controller::find(array('concept' => 'calendarSignatureAlarm'), false, array('filter' => array('=', 'calendarSignature', $result['id'])));
615            }
616    }
617
618    //TODO: Remover apos suporte a deepness na api
619    public function deepnessFindCalendarSignature(&$uri, &$result, &$criteria, $original) {
620
621        if (isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0) {
622            foreach ($result as $i => $v) {
623                if (isset($v['calendar'])) {
624                    $result[$i]['calendar'] = Controller::read(array('concept' => 'calendar', 'id' => $v['calendar']), false, false);
625                    $result[$i]['defaultAlarms'] = Controller::find(array('concept' => 'calendarSignatureAlarm'), false, array('filter' => array('=', 'calendarSignature', $v['id'])));
626                    //Caso não seja o dono da agenda retorna o objeto permission com as acls
627                    if ($result[$i]['isOwner'] == 0) {
628                        $permission = Controller::find(array('concept' => 'calendarToPermission'), false, array('filter' => array('AND', array('=', 'calendar', $v['calendar']), array('=', 'user', Config::me('uidNumber')))));
629
630                        if (!is_array($permission) || !$permission) {
631
632                            $permission = Controller::find(array('concept' => 'calendarToPermission'), false, array('filter' => array('AND', array('=', 'calendar', $v['calendar']), array('=', 'type', '1'))));
633                        }
634                        $result[$i]['permission'] = $permission[0];
635                    }
636                }
637                //TODO - Padronizar retorno do deepness
638                if (isset($v['user']))
639                    $result[$i]['user'] = Controller::read(array('concept' => 'user', 'id' => $v['user']), false, false);
640            }
641        }
642    }
643
644//Decode Find       
645    public function decodeFindConcept(&$uri, &$result, &$criteria, $original) {
646        if ($result && is_array($result)) {
647            $m = array_flip(self::${$uri['concept'] . 'Map'});
648            $new = array();
649            foreach ($result as $i => $v)
650                $new[$i] = self::parseConcept($result[$i], $m);
651
652
653            $result = $new;
654        }
655    }
656
657    public function decodeFindSchedulable(&$uri, &$result, &$criteria, $original) {
658        if ($result && is_array($result)) {
659            $m = array_flip(self::${$uri['concept'] . 'Map'});
660            $m['calendar_id'] = 'calendar';
661            $new = array();
662            foreach ($result as $i => $v)
663                $new[$i] = self::parseConcept($result[$i], $m);
664
665
666            $result = $new;
667        }
668    }
669
670    public function decodeFindAttachment(&$uri, &$result, &$criteria, $original) {
671        if (isset($result))
672            foreach ($result as $key => &$value)
673                $value['source'] = base64_decode($value['source']);
674    }
675
676    public function decodeSignatureAlarmType(&$uri, &$result, &$criteria, $original) {
677        if (is_array($result))
678            foreach ($result as &$param)
679                if (isset($param['type']))
680                    $param['type'] = self::decodeAlarmType($param['type']);
681    }
682
683/////////////////////////////////////////////////////////////////////////
684
685    static function dayAlarm( &$uri , &$params , &$criteria , $original ) {     
686        if(isset($criteria['filter'][1]) && $criteria['filter'][1] == 'date')
687        {
688            $target = $criteria['filter'][2];
689
690            $params = array();
691
692            $al = Controller::service('PostgreSQL')->execSql("SELECT distinct co.id as \"id\", co.cal_uid as \"uid\", co.type_id as \"type\", co.dtstart as \"startTime\", co.summary as \"summary\", co.description as \"description\", co.dtend as \"endTime\", co.location as \"location\", co.allday as \"allDay\", co.transp as transparent, co.class_id as class, ".
693                "co.range_start as \"rangeStart\", co.range_end as \"rangeEnd\", co.last_update as \"lastUpdate\", co.dtstamp as \"dtstamp\", co.sequence as \"sequence\", co.tzid as \"timezone\", CASE WHEN rep.object_id = co.id THEN occ.occurrence - al.alarm_offset ELSE co.dtstart - al.alarm_offset END as \"sendTime\", ".
694                "al.unit as \"unit\", al.time as \"time\" FROM calendar_alarm as al, calendar_object as co, calendar_repeat as rep, calendar_repeat_occurrence as occ, calendar_participant as part WHERE ".
695                "al.action_id = '".ALARM_ALERT."' AND al.sent = '0' AND ( (al.participant_id = part.id) AND (part.user_info_id = '". Config::me('uidNumber') ."') ) AND part.object_id = co.id AND ".
696                "CASE WHEN rep.object_id = co.id ".
697                "THEN rep.id = occ.repeat_id AND occ.occurrence - al.alarm_offset >= '$target' AND occ.occurrence - al.alarm_offset <= '".( $target + 86400000)."' ".
698                "ELSE (co.range_start - al.alarm_offset) >= '$target' AND (co.range_start - al.alarm_offset) <= '".( $target + 86400000)."' END");
699           
700            if(is_array($al))
701              foreach( $al as $v )
702                $params[] = array('schedulable' =>  $v);
703             
704            else
705              $params = false;
706 
707            return false;
708        }
709    }
710
711    public function deleteSchedulable(&$uri, &$params, &$criteria, $original) {
712
713        if (Config::module('useCaldav', 'expressoCalendar'))
714            require_once ROOTPATH . '/modules/calendar/interceptors/DAViCalAdapter.php';
715
716        $calendarsToSchedulable = self::schedulable2calendarToObject($uri['id']);
717
718        if (!self::ownerSchedulable($uri['id']) && !self::isAllowDeleteInCalendar($calendarsToSchedulable[0]['calendar_id'])) {
719
720            foreach ($calendarsToSchedulable as $i => $v) {
721                Controller::delete(array('concept' => 'calendarToSchedulable', 'id' => $v['calendar_to_calendar_object']));
722
723                if (Config::module('useCaldav', 'expressoCalendar'))
724                    DAViCalAdapter::deleteEvent($uri['id'], array('location' => $v['calendar_location']));
725            }
726
727            /* Seta o participante como rejeitado */
728            Controller::update(array('concept' => 'participant'), array('status' => STATUS_CANCELLED), array('filter' =>
729                array('AND',
730                    array('=', 'user', Config::me('uidNumber')),
731                    array('=', 'schedulable', $uri['id'])
732                    )));
733
734            return false; /* Mata o restante da execução */
735        }
736
737        if (Config::module('useCaldav', 'expressoCalendar'))
738            foreach ($calendarsToSchedulable as $i => $v)
739                DAViCalAdapter::deleteEvent($uri['id'], array('location' => $v['calendar_location']));
740    }
741
742    public function deleteCalendarToPermissionDependences(&$uri, &$params, &$criteria, $original) {
743        $permission = Controller::read($uri, array('user', 'calendar'));
744
745        $calendarSignature = Controller::find(array('concept' => 'calendarSignature'), array('id'), array('filter' => array('AND', array('=', 'calendar', $permission['calendar']), array('=', 'user', $permission['user']), array('=', 'isOwner', '0'))));
746
747        if ($calendarSignature)
748            Controller::delete(array('concept' => 'calendarSignature', 'id' => $calendarSignature[0]['id']));
749    }
750
751    public function deleteCalendarSignatureDependences(&$uri, &$params, &$criteria, $original) {
752        $signature = Controller::read($uri, array('isOwner', 'calendar'));
753
754        if ($signature['isOwner'] == '1') {
755            $calendarToSchedulables = Controller::find(array('concept' => 'calendarToSchedulable'), null, array('filter' => array('=', 'calendar', $signature['calendar'])));
756
757            $schedulables = array();
758            if (is_array($calendarToSchedulables))
759                foreach ($calendarToSchedulables as $key => $calendarToSchedulable)
760                    $schedulables[] = $calendarToSchedulable['schedulable'];
761
762            if (!empty($schedulables))
763                        Controller::deleteALL(array('concept' => 'schedulable'), null, array('filter' => array('IN', 'id', $schedulables)));
764
765            Controller::delete(array('concept' => 'calendar', 'id' => $signature['calendar']));
766               
767                $permissions = Controller::find(array('concept' => 'calendarToPermission'), array('id'), array('filter' => array('=', 'calendar', $signature['calendar'])));
768
769               
770               
771                if($permissions && count($permissions) > 0){
772                        $ids = array();
773                        foreach($permissions as $key => $value)
774                                array_push($ids, $value['id']);
775               
776                        Controller::deleteALL(array('concept' => 'calendarToPermission'), null, array('filter' => array('IN', 'id', $ids)));
777                       
778                }
779               
780               
781        }
782    }
783
784    public function deleteAttachmentDependences(&$uri, &$params, &$criteria, $original) {
785
786        if (isset($original['URI']['id']))
787            Controller::delete(array('concept' => 'schedulableToAttachment', null, array('filter' => array('=', 'attachment', $original['URI']['id']))));
788    }
789
790    public function createDefaultSignature(&$uri, &$result, &$criteria, $original) {
791
792        //Caso uma busca não retorne nenhum resultado e foi buscado pelas assinaturas do usuario logado apenas
793        $isValidSignature = false;
794
795        //Veirifica pois o usuário pode ter varias assinaturas mas não ser dona de nenhuma
796        if (count($result) > 0) {
797            foreach ($result as $key) {
798                if ($key['isOwner'] != 0)
799                    $isValidSignature = true;
800            }
801        }
802
803        if (!$isValidSignature &&
804                ( $original['criteria']['filter'][1][0] == '=' &&
805                $original['criteria']['filter'][1][1] == 'user' &&
806                $original['criteria']['filter'][1][2] == $_SESSION['phpgw_session']['account_id']
807                )) {
808
809            if (Config::module('useCaldav', 'expressoCalendar')) {
810                require_once ROOTPATH . '/modules/calendar/interceptors/DAViCalAdapter.php';
811
812                $calendario = DAViCalAdapter::findCalendars();
813            }
814
815            if (Config::module('useCaldav', 'expressoCalendar') && is_array($calendario) && count($calendario) > 0) {
816                foreach ($calendario as $i => $v) {
817
818                    $urlA = explode('/', $v->url);
819                    $name = isset($v->displayname) ? $v->displayname : $urlA[(count($urlA) - 2)];
820                    $cal = array('name' => $name,
821                        'description' => isset($v->description) ? $v->description : $name,
822                        'timezone' => isset($v->timezone) ? $v->timezone : (date_default_timezone_get()) ? date_default_timezone_get() : 'America/Sao_Paulo',
823                        'dtstamp' => time() . '000',
824                        'location' => $urlA[(count($urlA) - 3)] . '/' . $urlA[(count($urlA) - 2)]
825                    );
826
827                    $calCreated = Controller::create(array('concept' => 'calendar'), $cal);
828
829
830
831                    $sig = array('user' => $_SESSION['wallet']['user']['uidNumber'],
832                        'calendar' => $calCreated['id'],
833                        'isOwner' => '1',
834                        'dtstamp' => time() . '000',
835                        'fontColor' => 'FFFFFF',
836                        'backgroundColor' => '3366CC',
837                        'borderColor' => '3366CC',
838                    );
839
840                    $sigCreated = Controller::create(array('concept' => 'calendarSignature'), $sig);
841
842
843                    DAViCalAdapter::importCollection($v->url, $calCreated['id']);
844                }
845            } else {
846                //Criaremos uma agenda padrão
847                $cal = array('name' => 'Calendario',
848                    'description' => 'Calendario Padrão',
849                    'timezone' => (date_default_timezone_get()) ? date_default_timezone_get() : 'America/Sao_Paulo',
850                    'dtstamp' => time() . '000'
851                );
852
853                $calCreated = Controller::create(array('concept' => 'calendar'), $cal);
854
855                $sig = array('user' => $_SESSION['wallet']['user']['uidNumber'],
856                    'calendar' => $calCreated['id'],
857                    'isOwner' => '1',
858                    'dtstamp' => time() . '000',
859                    'fontColor' => 'FFFFFF',
860                    'backgroundColor' => '3366CC',
861                    'borderColor' => '3366CC',
862                );
863
864                $sigCreated = Controller::create(array('concept' => 'calendarSignature'), $sig);
865            }
866
867            $result = Controller::find($original['URI'], $original['properties'] ? $original['properties'] : null, $original['criteria']);
868            return false;
869        }
870    }
871
872    //TODO - Criar conceito separado para participantes externos e remover o criterio notExternal
873    public function findExternalPaticipants(&$uri, &$result, &$criteria, $original) {
874        if (Config::me('uidNumber') && !isset($criteria['notExternal'])) {
875            $newuri['concept'] = 'user';
876            $newuri['service'] = 'PostgreSQL';
877
878            $newCriteria = $original['criteria'];
879            $valid = true;
880
881            $newCriteria['filter'] = array('AND', $newCriteria['filter'], array('=', 'owner', Config::me('uidNumber')));
882            $externalUsers = Controller::find($newuri, $original['properties'] ? $original['properties'] : null, $newCriteria);
883
884            if (is_array($externalUsers)) {
885                foreach ($externalUsers as $i => $v)
886                    $externalUsers[$i]['isExternal'] = '1';
887            }
888            else
889                $externalUsers = array();
890
891            if (!is_array($result))
892                $result = array();
893
894            return array_merge($result, $externalUsers);
895        }
896    }
897
898    public function davcalCreateCollection(&$uri, &$params, &$criteria, $original) {
899        if (Config::module('useCaldav', 'expressoCalendar')) {
900            require_once ROOTPATH . '/modules/calendar/interceptors/DAViCalAdapter.php';
901            DAViCalAdapter::mkcalendar($params['location'], $params['name'], isset($params['description']) ? $params['description'] : '' );
902        }
903    }
904
905    public function davcalDeleteCollection(&$uri, &$params, &$criteria, $original) {
906        if (Config::module('useCaldav', 'expressoCalendar') && Config::module('onRemoveCascadeCalDav')) {
907            require_once ROOTPATH . '/modules/calendar/interceptors/DAViCalAdapter.php';
908            $calendar = Controller::read($uri);
909            DAViCalAdapter::rmCalendar($calendar['location']);
910        }
911    }
912
913    public function davcalUpdateCollection(&$uri, &$params, &$criteria, $original) {
914        if (Config::module('useCaldav', 'expressoCalendar')) {
915            require_once ROOTPATH . '/modules/calendar/interceptors/DAViCalAdapter.php';
916            if (isset($params['location'])) {
917                $calendar = Controller::read($uri);
918                if ($calendar['location'] !== $params['location'])
919                    DAViCalAdapter::mvcalendar($calendar['location'], $params['location']);
920            }
921        }
922    }
923
924    private static function _makeUid() {
925
926        $date = date('Ymd\THisT');
927        $unique = substr(microtime(), 2, 4);
928        $base = 'aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPrRsStTuUvVxXuUvVwWzZ1234567890';
929        $start = 0;
930        $end = strlen($base) - 1;
931        $length = 6;
932        $str = null;
933        for ($p = 0; $p < $length; $p++)
934            $unique .= $base{mt_rand($start, $end)};
935
936        return $date . $unique . '@expresso-calendar';
937    }
938
939    private function getStatus($id) {
940        $a = array(
941            STATUS_CONFIRMED => 'CONFIRMED',
942            STATUS_CANCELLED => 'CANCELLED',
943            STATUS_TENATIVE => 'TENATIVE',
944            STATUS_UNANSWERED => 'NEEDS-ACTION',
945            STATUS_DELEGATED => 'DELEGATED'
946        );
947        return $a[$id];
948    }
949
950    private static function decodeAlarmType($id) {
951        $a = array(ALARM_ALERT => 'alert',
952            ALARM_MAIL => 'mail',
953            ALARM_SMS => 'sms');
954
955        return $a[$id];
956    }
957
958    private static function codeAlarmType($type) {
959        $a = array('alert' => ALARM_ALERT,
960            'mail' => ALARM_MAIL,
961            'sms' => ALARM_SMS);
962
963        return $a[$type];
964    }
965
966    private static function codeAlarmUnit($u) {
967        if ($u === 'd')
968            return 'days';
969        if ($u === 'm')
970            return 'minutes';
971        if ($u === 'H')
972            return 'hours';
973    }
974
975    private static function ownerSchedulable($id) {
976
977        $isOwner = Controller::find(array('concept' => 'participant'), array('id'), array('filter' =>
978                    array('AND',
979                        array('=', 'isOrganizer', '1'),
980                        array('=', 'user', $_SESSION['wallet']['user']['uidNumber']),
981                        array('=', 'schedulable', $id)
982                        )));
983
984        return ( isset($isOwner[0]['id']) ) ? true : false;
985    }
986
987    private static function schedulable2calendarToObject($Schedulable) {
988        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'
989                        . ' WHERE calendar_signature.user_uidnumber = ' . $_SESSION['wallet']['user']['uidNumber']
990                        //      .' AND calendar_signature.is_owner = 1'
991                        . ' AND calendar_signature.calendar_id = calendar.id'
992                        . ' AND calendar_to_calendar_object.calendar_id = calendar.id'
993                        . ' AND calendar_to_calendar_object.calendar_object_id = ' . addslashes($Schedulable));
994    }
995
996    protected static function isAllowDeleteInCalendar($calendar) {
997        $f = Controller::find(array('concept' => 'calendarToPermission'), false, array('filter' => array('AND', array('=', 'user', Config::me('uidNumber')), array('=', 'calendar', $calendar))));
998        return (strpos($f[0]['acl'], CALENDAR_ACL_REMOVE) === false) ? false : true;
999    }
1000
1001}
1002
1003?>
Note: See TracBrowser for help on using the repository browser.