source: trunk/prototype/modules/calendar/interceptors/DBMapping.php @ 7655

Revision 7655, 65.5 KB checked in by douglasz, 11 years ago (diff)

Ticket #3236 - Melhorias de performance no codigo do Expresso.
Line 
1<?php
2        /**
3        *
4        * Copyright (C) 2011 Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
5        *
6        * This program is free software; you can redistribute it and/or modify
7        * it under the terms of the GNU General Public License as published by
8        * the Free Software Foundation; either version 3 of the License, or
9        * any later version.
10        *
11        * This program is distributed in the hope that it will be useful, but WITHOUT
12        * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
13        * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
14        * details.
15        *
16        * You should have received a copy of the GNU General Public License
17        * along with this program; if not, write to the Free Software Foundation,
18        * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
19        *
20        * You can contact Prognus Software Livre headquarters at Av. Tancredo Neves,
21        * 6731, PTI, Edifício do Saber, 3º floor, room 306, Foz do Iguaçu - PR - Brasil
22        * or at e-mail address prognus@prognus.com.br.
23        *
24        * Neste arquivo são ser implementadas regras de negócio para consistir e normalizar os dados correspondentes às operações do usuário para o ExpressoCalendar.
25        *
26        * @license    http://www.gnu.org/copyleft/gpl.html GPL
27        * @author     Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
28        * @version    1.0
29        * @sponsor    Caixa Econômica Federal
30        * @since      Arquivo disponibilizado na versão Expresso 2.4.0
31        */
32       
33       
34//Definindo Constantes
35require_once ROOTPATH . '/modules/calendar/constants.php';
36
37require_once ROOTPATH . '/modules/calendar/interceptors/Helpers.php';
38
39use prototype\api\Config as Config;
40
41/**
42* Classe com implementações das regras de negócio para consistir e normalizar os dados correspondentes às operações do usuário para o ExpressoCalendar.
43*
44* @license    http://www.gnu.org/copyleft/gpl.html GPL
45* @author     Consórcio Expresso Livre - 4Linux (www.4linux.com.br) e Prognus Software Livre (www.prognus.com.br)
46* @sponsor    Caixa Econômica Federal
47* @version    1.0
48* @since      Classe disponibilizada na versão Expresso 2.4.0
49*/
50
51class DBMapping extends Helpers {
52
53
54
55    /*
56     * Verificar inconsistencia no FF
57     * */
58    static function encodeCreateParticipant(&$uri, &$params, &$criteria, $original)
59    {
60        if(isset($params['delegatedFrom']) && is_array($params['delegatedFrom'])){
61            $params['delegatedFrom'] = $params['delegatedFrom']['id'];
62        }
63    }
64
65
66    static function encodeCreateSchedulable(&$uri, &$params, &$criteria, $original)
67    {
68
69        if (isset($params['startTime']) && !is_numeric($params['startTime']))
70            $params['startTime'] = self::parseTimeDate($params['startTime'], $params['timezone']);
71       
72        $params['rangeStart'] = $params['startTime'];
73       
74        if (isset($params['endTime']) && !is_numeric($params['endTime'])) {
75            $params['endTime'] = self::parseTimeDate($params['endTime'], $params['timezone']);
76
77            if ($params['allDay'])
78                $params['endTime'] = $params['endTime'] + 86400000;
79            }
80           
81        $params['rangeEnd'] = $params['endTime'];
82       
83
84        if (isset($params['due']) && $params['due'] != '' && !is_numeric($params['due']))
85            $params['due'] = self::parseTimeDate($params['due'], $params['timezone']);
86
87        ///////////////////////////////////////////////////////////////////
88
89        $params['dtstamp'] = (isset($params['dtstamp'])) ? $params['dtstamp'] : time() . '000';
90        $params['lastUpdate'] = (isset($params['lastUpdate'])) ? $params['lastUpdate'] : time() . '000';
91        $params['uid'] = isset($params['uid']) ? $params['uid'] : self::_makeUid();
92        }
93
94    static function parseTimeDate($time, $timezone) {
95            return strtotime($time . ' ' . $timezone) . '000';
96    }
97
98     public function encodeCreateAlarm( &$uri , &$params , &$criteria , $original ){
99       
100        if(!isset($params['schedulable']) || !isset($params['rangeStart']) || !isset($params['rangeEnd']) )
101        {
102            $participant = Controller::read( array( 'concept' => 'participant' , 'id' => $params['participant'] ) , array('schedulable')  );
103
104            $params['schedulable'] = $participant['schedulable'];
105
106            $params['type'] = self::codeAlarmType($params['type']);
107
108            $params['offset'] = $params['time'] * 1000;
109
110            switch( strtolower($params['unit']) )
111            {
112                case 'd': $params['offset'] *= 24;
113                case 'h': $params['offset'] *= 60;
114                case 'm': $params['offset'] *= 60;
115            }
116        }
117    }
118
119    public function encodeCreateSuggestion(&$uri, &$params, &$criteria, $original) {
120        $params['dtstamp'] = (isset($params['dtstamp'])) ? $params['dtstamp'] : time() . '000';
121    }
122
123    public function encodeUpdateAlarm(&$uri, &$params, &$criteria, $original) {
124        if (isset($params['type']))
125            $params['type'] = self::codeAlarmType($params['type']);
126        else{
127            $alarm = Controller::read( array('concept' => 'alarm' , 'id' => $params['id'] ));
128
129            $params['unit'] = $alarm['unit'];
130        }
131        $params['offset'] = $params['time'] * 1000;
132
133
134        switch( strtolower($params['unit']) )
135        {
136            case 'd': $params['offset'] *= 24;
137            case 'h': $params['offset'] *= 60;
138            case 'm': $params['offset'] *= 60;
139        }
140       
141    }
142
143    public function encodeCreateAttachment(&$uri, &$params, &$criteria, $original) {
144
145        if (!isset($params['source']))
146            return false;
147
148        if (isset($_FILES[$params['source']]))
149            if (isset($params['id']))
150                $params = array_merge($_FILES[$params['source']], array('id' => $params['id']));
151            else
152                $params = $_FILES[$params['source']];
153
154        if (isset($params['owner']))
155            $params['owner'] = Config::me('uidNumber');
156    }
157
158///////////////////////////////////////////////////////////////////////////////////////////////////////////////
159
160    public function encodeSignatureAlarmType(&$uri, &$params, &$criteria, $original) {
161        $params['type'] = self::codeAlarmType($params['type']);
162    }
163
164    public function insertOwnerLink(&$uri, &$params, &$criteria, $original) {
165        $params['owner'] = Config::me('uidNumber');
166    }
167
168    public function encodeServiceUser(&$uri, &$params, &$criteria, $original) {
169        if (isset($params['isExternal']) && $params['isExternal'] == '1')
170            $uri['service'] = 'PostgreSQL';
171    }
172
173    public function prepareRepeat(&$uri, &$params, &$criteria, $original) {
174        if (isset($params['startTime']) || isset($params['endTime'])) {
175
176            if(!isset($params['schedulable']))
177            $params = array_merge($params , Controller::read(array('concept' => 'repeat', 'id' => $params['id']), array('schedulable')));
178
179            $timezone = Controller::read(array('concept' => 'schedulable', 'id' => $params['schedulable']), array('timezone'));
180
181
182            if ( isset($params['startTime']) && !is_numeric($params['startTime']) )
183                $params['startTime'] = self::parseTimeDate($params['startTime'], $timezone['timezone']);
184            if ( isset($params['endTime']) && !is_numeric($params['endTime']))
185                $params['endTime'] = self::parseTimeDate($params['endTime'], $timezone['timezone']);
186
187        }
188    }
189
190    public function findSchedulable(&$uri, &$params, &$criteria, $original) {
191        if (isset($criteria['filter'][2][1]) && $criteria['filter'][2][1] == 'calendar') {
192
193            $sql = ' SELECT calendar_object.id as id ,calendar_object.cal_uid as "uid", calendar_object.type_id as "type", '
194                .'calendar_object.dtstart as "startTime", calendar_object.summary as "summary", '
195                .'calendar_object.description as "description", calendar_object.dtend as "endTime" , '
196        .'calendar_object.priority as "priority", calendar_object.due as "due", '
197        .'calendar_object.percentage as "percentage", calendar_object.status as "status", '
198                .'calendar_object.location as "location", calendar_object.allday as "allDay", '
199                .'calendar_object.transp as "transparent", calendar_object.class_id as "class", '
200                .'calendar_object.repeat as "repeat", calendar_object.range_start as "rangeStart", '
201                .'calendar_object.range_end as "rangeEnd", calendar_object.last_update as "lastUpdate", '
202                .'calendar_object.dtstamp as "dtstamp", calendar_object.sequence as "sequence", '
203                .'calendar_object.tzid as "timezone" ,calendar_to_calendar_object.calendar_id as '
204                .'calendar FROM calendar_to_calendar_object , calendar_object '
205                .'WHERE ( calendar_to_calendar_object.calendar_id IN (\'' . implode('\',\'', $criteria['filter'][2][2]) . '\')) '
206                .'AND calendar_to_calendar_object.calendar_object_id = calendar_object.id '
207        .'AND calendar_object.id NOT IN(select calendar_object_task_id from calendar_task_to_activity_object where owner = \'' . Config::me('uidNumber') . '\') ';     
208           
209            if(isset($criteria['searchEvent']) && $criteria['searchEvent']){
210                $where = 'AND (((upper("summary") like upper(\'%'.$criteria['filter'][1][1][2].'%\') OR upper("description") like upper(\'%'.$criteria['filter'][1][2][2].'%\')))) ORDER BY dtstart LIMIT '.$criteria['limit'].'  OFFSET '.$criteria['offset'].' ';
211                $params = Controller::service('PostgreSQL')->execResultSql($sql.$where);
212
213            }else{
214                $start = array( $criteria['filter'][1][1][1][2] , $criteria['filter'][1][2][1][2], $criteria['filter'][1][3][1][2] );
215                $end = array( $criteria['filter'][1][1][2][2] , $criteria['filter'][1][2][2][2], $criteria['filter'][1][3][2][2] );
216
217                $ids = array();
218                $occ = array();
219
220                if ($occurrences = self::checkOccurrences($start[0], $end[0], $criteria['filter'][2][2]))
221                    foreach ($occurrences as $id => $occurrence) {
222                        $ids[] = $id;
223                        $occ[] = $occurrence;
224                    }   
225
226                $where = 'AND ((range_end >= \'' . $start[0] . '\' AND range_end <= \'' . $end[0] . '\') OR '
227                        .'(range_start >= \'' . $start[1] . '\' AND range_start <= \'' . $end[1] . '\') OR '
228                        .'(range_start <= \'' . $start[2] . '\' AND range_end >= \'' . $end[2] . '\')) '
229                .(!empty($ids) ? ' ' .'AND calendar_object.id NOT IN (\'' . implode('\',\'', $ids) . '\') ' : ' ')
230                .'AND calendar_object.dtstart NOT IN (SELECT calendar_repeat_occurrence.occurrence from calendar_repeat_occurrence, '
231                .'calendar_repeat where (calendar_repeat_occurrence.repeat_id = calendar_repeat.id) '
232                .'AND (calendar_repeat.object_id = calendar_object.id))';
233
234                $params = Controller::service('PostgreSQL')->execResultSql($sql.$where);
235                $params = array_merge($params, $occ);           
236            }
237            $params = self::deepnessFindEvent($uri, $params, $criteria, $original);
238            return false;
239        }
240    }
241
242    public function findTask(&$uri, &$params, &$criteria, $original) {
243
244        if (isset($criteria['filterTasks']) && $criteria['filterTasks']) {
245
246            $sql = ' SELECT calendar_object.id as id ,calendar_object.cal_uid as "uid", calendar_object.type_id as "type", '
247            .'calendar_object.dtstart as "startTime", calendar_object.summary as "summary", '
248            .'calendar_object.description as "description", calendar_object.dtend as "endTime" , '
249            .'calendar_object.priority as "priority", calendar_object.due as "due", '
250            .'calendar_object.percentage as "percentage", calendar_object.status as "status", '
251            .'calendar_object.location as "location", calendar_object.allday as "allDay", '
252            .'calendar_object.transp as "transparent", calendar_object.class_id as "class", '
253            .'calendar_object.repeat as "repeat", calendar_object.range_start as "rangeStart", '
254            .'calendar_object.range_end as "rangeEnd", calendar_object.last_update as "lastUpdate", '
255            .'calendar_object.dtstamp as "dtstamp", calendar_object.sequence as "sequence", '
256            .'calendar_object.tzid as "timezone" ,calendar_to_calendar_object.calendar_id as '
257            .'calendar FROM calendar_to_calendar_object , calendar_object '
258            .'WHERE ( calendar_to_calendar_object.calendar_id IN (\'' . implode('\',\'', $criteria['filter'][3][2]) . '\')) '
259            .'AND calendar_to_calendar_object.calendar_object_id = calendar_object.id '
260        .'AND calendar_to_calendar_object.calendar_object_id NOT IN (select calendar_object_activity_id from calendar_task_to_activity_object where owner =  \'' . Config::me("uidNumber") . '\' ) '   
261        .'AND calendar_to_calendar_object.calendar_object_id NOT IN (select calendar_object_task_id from calendar_task_to_activity_object where owner =  \'' . Config::me("uidNumber") . '\' ) ';   
262
263        if(isset($criteria['filter'][4]))
264            $sql .= 'AND (((upper("summary") like upper(\'%'.$criteria['filter'][4][1][2].'%\') OR upper("description") like upper(\'%'.$criteria['filter'][4][1][2].'%\'))))';
265
266            $sql .= 'AND (range_start >= \'' . $criteria['filter'][2][2] . '\' AND type_id <= \'' .  $criteria['filter'][1][2] . '\')';
267
268            $params = Controller::service('PostgreSQL')->execResultSql($sql);
269            $params = self::deepnessFindEvent($uri, $params, $criteria, $original);
270            return false;
271        }
272    }
273
274    public function deepnessFindRepeatOccurrence(&$uri, &$result, &$criteria, $original) {
275
276        if (!isset($criteria['deepness']) || $criteria['deepness'] == 0)
277            return;
278
279        foreach ($result as $i => &$res)
280            if (isset($res['repeat']))
281                $res['repeat'] = Controller::read(array('concept' => 'repeat', 'id' => $res['repeat']), false, array('deepness' => intval($criteria['deepness']) - 1));
282    }
283
284    public function deepnessRepeat(&$uri, &$result, &$criteria, $original) {
285
286        if (!isset($criteria['deepness']) || $criteria['deepness'] == 0)
287            return;
288
289        $result['schedulable'] = Controller::find(array('concept' => 'schedulable'), false, array('filter' => array('=', 'id', $result['schedulable']), 'deepness' => intval($criteria['deepness']) - 1));
290        $result['schedulable'] = $result['schedulable'][0];
291    }
292
293    public function saveOccurrences(&$uri, &$result, &$criteria, $original) {
294        $ranges = Controller::find(array('concept' => 'repeatRange'), array('rangeStart', 'rangeEnd'), array('filter' => array('=', 'user', Config::me("uidNumber"))));
295
296        if (!is_array($ranges) || !isset($ranges[0]['rangeStart']) || !isset($ranges[0]['rangeEnd']))
297            return;
298
299        if (isset($result['id']))
300            $id = $result['id'];
301        else
302            $id = $uri['id'];
303
304        $repeat = Controller::read(array('concept' => 'repeat', 'id' => $id));
305
306        unset($repeat['schedulable']);
307        unset($repeat['id']);
308
309        $exceptions = array();
310
311        if (isset($original['properties']['exceptions'])) {
312            $exceptions = explode(',', $original['properties']['exceptions']);
313            unset($repeat['exceptions']);
314        }
315
316        $lastExceptions = Controller::find(array('concept' => 'repeatOccurrence'), array("occurrence"), array('filter' => array('AND', array('=', 'repeat', $id), array('=', 'exception', 1))));
317
318        //Recurepa as execeções anteriores caso exista
319        if (isset($lastExceptions) && count($lastExceptions) && $lastExceptions)
320            foreach ($lastExceptions as $value)
321                array_push($exceptions, $value['occurrence']);
322
323        $params = array_diff(self::decodeRepeat($repeat, $ranges[0]['rangeStart'], $ranges[0]['rangeEnd']), $exceptions);
324
325        Controller::delete(array('concept' => 'repeatOccurrence'), false, array('filter' => array('=', 'repeat', $id)));
326
327        if (!empty($params))
328            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','", $exceptions) . "')" ));
329        else if(!empty($exceptions))
330            Controller::service('PostgreSQL')->execResultSql("INSERT INTO calendar_repeat_occurrence(repeat_id,exception,occurrence)VALUES ('" . $id . "','1','" . implode("'),('" . $id . "','1','", $exceptions) . "')" );
331    }       
332
333    public function checkOccurrences($start, $end, $calendarIds) {
334
335        $ranges = Controller::find(array('concept' => 'repeatRange'), array('rangeStart', 'rangeEnd'), array('filter' => array('=', 'user', Config::me("uidNumber"))));
336        $ranges = $ranges[0];
337
338        $origStart = $start;
339        $origEnd = $end;
340
341        if ($initialized = (isset($ranges['rangeStart']) && isset($ranges['rangeEnd']))) {
342            if ($ranges['rangeStart'] <= $start)
343                $start = false;
344            if ($ranges['rangeEnd'] >= $end)
345                $end = false;
346        }
347
348        $repeats = self::findRepeats($calendarIds);
349        if (!is_array($repeats) || empty($repeats))
350            return( false );
351
352        $result = array();
353        $ids = array();
354
355        foreach ($repeats as $repeat) {
356            $ids[] = $id = $repeat['id'];
357            unset($repeat['id']);
358
359            if (!isset($result[$id]))
360                $result[$id] = !$initialized ? array($repeat['startTime']) : array();
361
362            if (!$initialized)
363                $result[$id] = array_merge($result[$id], self::decodeRepeat($repeat, $start, $end));
364            else {
365                if ($start)
366                    $result[$id] = array_merge($result[$id], self::decodeRepeat($repeat, $start, $ranges['rangeStart']));
367
368                if ($end)
369                    $result[$id] = array_merge($result[$id], self::decodeRepeat($repeat, $ranges['rangeEnd'], $end));
370            }
371
372            if (empty($result[$id]))
373                unset($result[$id]);
374        }
375
376        if ($start || $end) {
377            Controller::begin(array('service' => 'PostgreSQL'));
378
379            foreach ($result as $id => $res){
380               
381                $ocurrences = array_unique($res);
382                Controller::service('PostgreSQL')->execResultSql("INSERT INTO calendar_repeat_occurrence(repeat_id,occurrence)VALUES('" . $id . "','" . implode("'),('" . $id . "', '", $ocurrences) . "')");
383            }
384            $data = array();
385
386            if ($start)
387                $data['rangeStart'] = $start;
388
389            if ($end)
390                $data['rangeEnd'] = $end;
391
392            if (!$initialized)
393                $data['user'] = Config::me('uidNumber');
394
395            Controller::call(( $initialized ? 'replace' : 'create'), array('concept' => 'repeatRange'), $data, array('filter' => array('=', 'user', Config::me('uidNumber'))));
396
397            Controller::commit(array('service' => 'PostgreSQL'));
398        }
399
400//      $return = Controller::find( array( 'concept' => 'repeatOccurrence' ), false, array( 'filter' => array( 'AND', array( '>=', 'occurrence', $origStart ), array( '<=', 'occurrence', $origEnd ), array( 'IN', 'repeat', $ids ) ), 'deepness' => $deep ) );
401
402        $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('\',\'', $ids) . '\') AND calendar_repeat.id = calendar_repeat_occurrence.repeat_id AND calendar_repeat_occurrence.exception != 1');
403
404        if (!is_array($return))
405            return( false );
406
407        $result = array();
408        $params = array();
409
410        foreach ($return as $ret) {
411            $currentId = $ret['schedulable'];
412
413            if (!isset($result[$currentId])) {
414                $result[$currentId] = Controller::read(array('concept' => 'schedulable', 'id' => $currentId));
415                $result[$currentId]['occurrences'] = array();
416
417                $calendarToCalendarObj = self::schedulable2calendarToObject($currentId);
418                $result[$currentId]['calendar'] = $calendarToCalendarObj[0]['calendar_id'];
419            }
420
421            $result[$currentId]['occurrences'][] = $ret['occurrence'];
422        }
423
424        return( $result );
425    }
426
427    public static function findRepeats($ids) {
428        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('\',\'', $ids) . '\')');
429    }
430
431//HELPERS
432    public static function decodeRepeat($repeat, $start, $end) {
433
434        date_default_timezone_set('UTC');
435
436        require_once ROOTPATH . '/plugins/when/When.php';
437
438        $r = new When();
439
440        if ($repeat['frequency'] === 'none')
441            return( array() );
442
443        //Nao deve ser usando o horário da repeticao pois nela contem apenas o dias,
444        //deve se recuperar o horário do evento para um correto calculo.
445        if (max($start, $repeat['startTime']) != $repeat['startTime']) {
446            $time = new DateTime('@' . (int) ( $repeat['startTime'] / 1000 ), new DateTimeZone('UTC'));
447
448            $hoursOcurrence = new DateTime('@' . (int) ( $start / 1000 ), new DateTimeZone('UTC'));
449            $hoursOcurrence = $hoursOcurrence->format('H');
450
451            $diffTime = ((($time->format('H') - $hoursOcurrence) * (3600000)) + ($time->format('i') * (60000)));
452            $start = new DateTime('@' . (int) ( ( $start + $diffTime ) / 1000 ), new DateTimeZone('UTC'));
453        }else
454            $start = new DateTime('@' . (int) ( max($start, $repeat['startTime']) / 1000 ), new DateTimeZone('UTC'));
455
456        foreach ($repeat as $rule => $value) {
457            if (!isset($value) || !$value || $value === "0")
458                continue;
459
460            switch (strtolower($rule)) {
461                case "starttime": break;
462                case "frequency":
463                    $r->recur($start, $value);
464                    break;
465                case "endtime":
466                    $r->until(new DateTime('@' . (int) ( $value / 1000 )));
467                    break;
468                case "count": case "interval": case "wkst":
469                    $r->$rule($value);
470                    break;
471                default :
472                    $r->$rule(!is_array($value) ? explode(',', $value) : $value );
473                    break;
474            }
475        }
476
477        $return = array();
478
479        while ($result = $r->next()) {
480            $u = $result->format('U') * 1000;
481
482            if ($u > $end) //data da repetição atual maior que a data final da busca do usuario ?
483                break;
484
485            $return[] = $u;
486        }
487
488        return( $return );
489    }
490
491///////////////////////////////////////////////////////////////////////////////////////////////////////////////
492
493    public function updateCalendar(&$uri, &$params, &$criteria, $original) {       
494        if (isset($params['calendar'])) {
495            if(isset($params['lastCalendar'])){
496                $calendarObjects = self::referenceCalendarToObject($uri['id'], $params['lastCalendar']);
497                $params2['calendar'] = $params['calendar'];
498            }else{
499                $calendarObjects = self::schedulable2calendarToObject($uri['id']);
500                $params2['calendar'] = $params['calendar'];
501            }
502           
503            foreach ($calendarObjects as $calendarObject)
504                Controller::update(array('concept' => 'calendarToSchedulable', 'id' => $calendarObject['calendar_to_calendar_object']), $params2);
505
506            unset($params['calendar']);
507
508            if (count($params) < 1)
509                return false;
510        }
511    }
512
513    public function setLastUpdateSchedulable(&$uri, &$params, &$criteria, $original) {
514        $params['lastUpdate'] = time() * 1000;
515    }
516
517        //Encode Update
518    public function encodeUpdateSchedulable(&$uri, &$params, &$criteria, $original) {
519        $event = Controller::read(array('concept' => 'schedulable', 'id' => $uri['id']));
520        if (isset($params['startTime'])) {
521
522            if (!is_numeric($params['startTime']))
523                $params['startTime'] = self::parseTimeDate($params['startTime'], $event['timezone']);
524
525            $params['rangeStart'] = $params['startTime'];
526        }
527
528        if (isset($params['endTime'])) {
529
530            if (!is_numeric($params['endTime'])) {
531                        $params['endTime'] = self::parseTimeDate($params['endTime'], $event['timezone']);
532
533                    if ((isset($params['allDay']) && $params['allDay']) || ( !isset($params['allDay']) && $event['allDay']))
534                        $params['endTime'] = $params['endTime'] + 86400000;
535            }
536            $params['rangeEnd'] = $params['endTime'];
537        }
538
539
540        if (isset($params['due']) && $params['due'] != '' && !is_numeric($params['due']))
541            $params['due'] = self::parseTimeDate($params['due'], $event['timezone']);
542
543        if($event['type'] == '2'){
544            $criteria['historic'] = $params;
545            $criteria['beforeValue'] = $event;
546
547            if(isset($params['startTime']) && $params['startTime'] == $event['startTime'])
548                unset($criteria['historic']['startTime']);
549            if(isset($params['due']) && $params['due'] == $event['due'])
550                unset($criteria['historic']['due']);
551
552                //necessário para atulizar a atividade de composta pela tarefa aqui sendo atualizada
553                if(isset($criteria['historic']['startTime']) || isset($criteria['historic']['endTime'])){
554                        $taskToActivity = Controller::find(array('concept' => 'taskToActivity'), false, array('filter' => array('AND', array('=', 'task', $uri['id']), array('=', 'owner', Config::me('uidNumber'))), 'deepness' => 2));
555                        if(!empty($taskToActivity)){
556                                $activity = Controller::read(array('concept' => 'schedulable', 'id' => $taskToActivity[0]['activity']), array('startTime', 'endTime', 'rangeStart', 'rangeEnd', 'allDay'));
557                                $isAllDay = 1;
558
559                                if(!empty($activity)){
560                                        $start = $params['startTime'];
561                                        $end = $params['endTime'];
562                                        foreach($taskToActivity as $t){
563                                         if($t['task']['id'] != $params['id']){
564                                                $start = $t['task']['startTime'] < $start ? $t['task']['startTime'] : $start;
565                                                $end = $t['task']['endTime'] > $end ? $t['task']['endTime'] : $end;
566                                                $isAllDay = (($isAllDay == 1) && ($t['task']['allDay'] == '1')) ? 1 : 0;
567                                         }
568                                        }
569
570                                        if($event['allDay'] == '0' || (isset($params['allDay']) && $params['allDay'] == '0'))
571                                                $isAllDay = 0;
572
573                                        $toUpdate = array();
574
575                                        if($start != $activity['startTime'])
576                                                $toUpdate['startTime'] = $start;
577
578                                        if($end != $activity['endTime']){
579                                                $toUpdate['endTime'] = $end;
580                                                $toUpdate['due'] = $end;
581                                        }
582
583                                        if($isAllDay != $activity['allDay'])
584                                                $toUpdate['allDay'] = $isAllDay;
585
586                                        if(!empty($toUpdate))
587                                                Controller::update(array('concept' => 'schedulable', 'id' => $taskToActivity[0]['activity']), $toUpdate);
588                                }
589                        }
590                }
591
592                unset($criteria['historic']['endTime']);
593                unset($criteria['historic']['rangeEnd']);
594                unset($criteria['historic']['rangeStart']);
595                unset($criteria['historic']['class']);
596                unset($criteria['historic']['type']);
597                unset($criteria['historic']['allDay']);
598                unset($criteria['historic']['id']);           
599        }
600    }
601
602    static function putEvent(&$uri, &$result, &$criteria, $original) {
603        if (Config::module('useCaldav', 'expressoCalendar')) { //Ignorar Put dos eventos ja vindos do caldav
604            require_once ROOTPATH . '/modules/calendar/interceptors/DAViCalAdapter.php';
605
606            $eventID = (isset($result['id'])) ? $result['id'] : $uri['id'];
607            $event = Controller::read(array('concept' => 'schedulable', 'id' => $eventID));
608
609            $participants = Controller::find(array('concept' => 'participant'), false, array('filter' => array('=', 'schedulable', $eventID)));
610
611            if (is_array($participants) && count($participants) > 0)
612                foreach ($participants as $ii => $vv) {
613                    if ($vv['isExternal'] == 1)
614                        $participants[$ii]['user'] = Controller::read(array('concept' => 'user', 'id' => $vv['user'], 'service' => 'PostgreSQL'));
615                    else
616                        $participants[$ii]['user'] = Controller::read(array('concept' => 'user', 'id' => $vv['user']));
617                }
618
619            $event['URI']['concept'] = 'schedulable';
620            $event['participants'] = $participants;
621
622            $ical = Controller::format(array('service' => 'iCal'), array($event));
623            $calendars = self::schedulable2calendarToObject($original['properties']['id']); //Busca os calendarios do usuario logado que contenham o evento
624            if (is_array($calendars))
625                foreach ($calendars as $calendar)
626                    DAViCalAdapter::putIcal($ical, array('uid' => $event['uid'], 'location' => $calendar['calendar_location']));
627        }
628    }
629
630
631    static function prepareParticipantHistoric(&$uri, &$params, &$criteria, $original){
632       $participant = Controller::read(array('concept' => 'participant', 'id' => $uri['id']));
633       $schedulable = Controller::read(array('concept' => 'schedulable', 'id' => $participant['schedulable']));
634
635
636       if($schedulable['type'] == '2')
637            $criteria['historic']['participant']  = $participant;
638    }
639
640    static function removeParticipantHistoric(&$uri, &$params, &$criteria, $original){
641        if(isset($criteria['historic'])){
642
643            $participant = $criteria['historic']['participant'];
644
645             Controller::create(array('concept' => 'calendarHistoric'),
646                array('schedulable' => $participant['schedulable'],
647                    'user' => Config::me('uidNumber'),
648                    'time' => time() . '000',
649                    'attribute' => 'participant',
650                    'beforeValue' => $participant['user'],
651                    'afterValue' => ''
652                    )
653                );
654
655        }
656
657    }
658
659    static function createParticipantHistoric(&$uri, &$params, &$criteria, $original){
660
661        if(isset($original['properties']) && isset($original['properties']['isOrganizer']) && $original['properties']['isOrganizer'] != '1'){
662            if(!isset($criteria['event'])){
663                $event = Controller::read(array('concept' => 'schedulable', 'id' => $original['properties']['schedulable']));
664                $criteria['event'] = $event;
665            }else
666                $event = $criteria['event'];
667
668            if($event['type'] == '2'){
669                Controller::create(array('concept' => 'calendarHistoric'),
670                    array('schedulable' => $original['properties']['schedulable'],
671                        'user' => Config::me('uidNumber'),
672                        'time' => time() . '000',
673                        'attribute' => 'participant',
674                        'beforeValue' => '',
675                        'afterValue' => $original['properties']['user']
676                        )
677                    );
678            }
679        }
680    }
681
682    static function createHistoric(&$uri, &$result, &$criteria, $original) {
683
684        if(isset($criteria['historic']) && count($criteria['historic'])){
685            $time =  time() . '000';
686
687            foreach($criteria['historic'] as $k => $v){
688                Controller::create(array('concept' => 'calendarHistoric'),
689                    array('schedulable' => $uri['id'],
690                        'user' => Config::me('uidNumber'),
691                        'time' => $time,
692                        'attribute' => $k,
693                        'beforeValue' => $criteria['beforeValue'][$k],
694                        'afterValue' => $v
695                        )
696                    );
697            }
698        }   
699    }
700
701///////////////////////////////////////////////////////////////////////////////////////////////////////////////
702
703    public function verifyCalendarLocation(&$uri, &$params, &$criteria, $original) {
704        if (!isset($params['location']))
705            $params['location'] = Config::me('uid') . '/' . $params['name'];
706    }
707
708    //TODO: Remover apos suporte a ManytoMany na api
709    public function createCalendarToSchedulable(&$uri, &$result, &$criteria, $original) {
710
711        Controller::create(array('concept' => 'calendarToSchedulable'), array('calendar' => $original['properties']['calendar'], 'schedulable' => $result['id']));
712    }
713
714    //TODO: Remover apos suporte a ManytoMany na api
715    public function createTasksToActivity(&$uri, &$result, &$criteria, $original) {
716
717        if(isset($original['properties']['taskToActivity']) && $original['properties']['taskToActivity']){
718
719            foreach($original['properties']['taskToActivity'] as $relational)
720
721                Controller::create(array('concept' => 'taskToActivity'), array('task' => $relational['task'], 'owner' => $relational['owner'], 'activity' => $result['id']));
722
723        }
724    }
725
726    public function removeAttachmentHistoric(&$uri, &$params, &$criteria, $original) {
727
728        if(isset($criteria['historic'])){
729            $attachment = $criteria['historic']['attachment'];
730
731            $attachment['attachment'] = Controller::read(array('concept' => 'attachment', 'id' => $attachment['attachment']), array('name'));
732            Controller::create(array('concept' => 'calendarHistoric'),
733                    array('schedulable' => $attachment['schedulable'],
734                        'user' => Config::me('uidNumber'),
735                        'time' => time() . '000',
736                        'attribute' => 'attachment',
737                        'beforeValue' => $attachment['attachment']['name'],
738                        'afterValue' => ''
739                        )
740                    );
741
742        }
743   
744    }
745
746    public function createAttachmentHistoric(&$uri, &$params, &$criteria, $original) {
747        $event = Controller::read(array('concept' => 'schedulable', 'id' => $original['properties']['schedulable']));
748
749        if($event['type'] == '2'){
750            $attachment = Controller::read(array('concept' => 'attachment', 'id' => $original['properties']['attachment']), array('name'));
751
752            Controller::create(array('concept' => 'calendarHistoric'),
753                array('schedulable' => $original['properties']['schedulable'],
754                    'user' => Config::me('uidNumber'),
755                    'time' => time() . '000',
756                    'attribute' => 'attachment',
757                    'beforeValue' => '',
758                    'afterValue' => $attachment['name']
759                    )
760                );
761
762        }
763    }
764
765    public function deepnessFindCalendarShared(&$uri, &$result, &$criteria, $original) {
766        if (isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != '0' && count($result) > 0) {
767
768            $calendarIds = array();
769            foreach ($result as $value)
770                    $calendarIds[] = $value['calendar'];
771
772            $calendar = Controller::find(array('concept' => 'calendar'), false, array('filter' => array('AND', array('IN', 'id', $calendarIds))));
773
774            if ($calendar && count($calendar) > 0){
775                $newResult = array();
776                        foreach ($calendar as  $value) {
777                            foreach ($result as  $r) {
778
779                                if ($r['calendar'] == $value['id']) {
780                                    $r['calendar'] = $value;
781                                    $newResult[] = $r;
782                                }
783                            }
784                        }
785
786                        foreach ($newResult as &$value) {
787                            if ($value['user'] != 0) {
788                                $value['user'] = Controller::read(array('concept' => 'user', 'id' => $value['user']));
789
790                                if (!$value['user'])
791                                    $value['user'] = Controller::read(array('concept' => 'group', 'id' => $value['user']));
792                            }
793                    $value['owner'] = Controller::read(array('concept' => 'user', 'id' => $value['owner']));
794                        }
795                        $result = $newResult;
796            }else
797                  $result = '';
798        }
799    }
800
801    //TODO: Remover apos suporte a deepness na api
802    public function deepnessFindTask(&$uri, &$result, &$criteria, $original) {
803        if (isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0)
804           foreach($result as &$value)
805                $value['task'] = Controller::read(array('concept' => 'schedulable', 'id' => $value['task']));
806           
807       
808        return $result;
809    }
810
811    //TODO: Remover apos suporte a deepness na api
812    public function deepnessFindHistoric(&$uri, &$result, &$criteria, $original) {
813        if (isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0) {
814            foreach($result as &$v){
815                $v['user'] = Controller::read(array('concept' => 'user', 'id' => $v['user']));
816
817                if($v['attribute'] == 'participant'){
818                    if($v['beforeValue'] != '')
819                        $v['beforeValue'] = Controller::read(array('concept' => 'user', 'id' => $v['beforeValue']));
820
821                    if($v['afterValue'] != '')
822                        $v['afterValue'] = Controller::read(array('concept' => 'user', 'id' => $v['afterValue']));
823                }
824            }
825        }
826    }
827
828    //TODO: Remover apos suporte a deepness na api
829    public function deepnessFindEvent(&$uri, &$result, &$criteria, $original) {
830        if (isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0) {
831
832            $date = new DateTime('now', new DateTimeZone('UTC'));
833            $DayLigth = array();
834
835            foreach ($result as $i => $v) {
836
837                $currentTimezone = isset($original['criteria']['timezones'][$v['calendar']]) ? $original['criteria']['timezones'][$v['calendar']] : $v['timezone'];
838
839                $date->setTimestamp((int) ($v['startTime'] / 1000));
840                $date->setTimezone( new DateTimeZone( $v['timezone'] ));
841                $DayLigth['event']['startTime'] = ($date->getTimestamp() + $date->getOffset()).'000';
842
843                $date->setTimezone( new DateTimeZone($currentTimezone));
844                $DayLigth['calendar']['startTime'] = ($date->getTimestamp() + $date->getOffset()).'000';
845
846                $date->setTimestamp((int) ($v['endTime'] / 1000));
847                $date->setTimezone( new DateTimeZone($currentTimezone));
848                $DayLigth['event']['endTime'] = ($date->getTimestamp() + $date->getOffset()).'000';
849
850                $date->setTimezone( new DateTimeZone($currentTimezone));
851                $DayLigth['calendar']['endTime'] = ($date->getTimestamp() + $date->getOffset()).'000';
852
853
854                $result[$i]['DayLigth'] = $DayLigth;
855
856                if(((int)$v['type']) == 2){
857
858                    $taskToActivity = Controller::find(array('concept' => 'taskToActivity'), false, array('filter' => array('AND', array('=', 'activity', $v['id']), array('=','owner', Config::me('uidNumber'))) , 'deepness' => 2));
859
860                    if($taskToActivity)
861                        $result[$i]['taskToActivity'] = $taskToActivity;
862
863                    $result[$i]['historic'] = Controller::find(array('concept' => 'calendarHistoric'), false, array('filter' => array('=', 'schedulable', $v['id']) , 'deepness' => 2));
864
865                }
866
867                if (isset($v['id'])) {
868                    $data = self::decodeParticipantsEvent($uri, $v, $criteria, $original);
869
870                    $result[$i]['statusAttendees'] = isset($data['statusAttendees']) ? $data['statusAttendees'] : false;
871                    $result[$i]['sizeAttendees'] = isset($data['sizeAttendees']) ? $data['sizeAttendees'] : false;
872                    $result[$i]['participants'] = $data['attendees'];
873
874                    $attachmentRelation = Controller::find(array('concept' => 'schedulableToAttachment'), false, array('filter' => array('=', 'schedulable', $v['id'])));
875                    if (is_array($attachmentRelation)) {
876                    $attachments = array();
877                    foreach ($attachmentRelation as $key => $value)
878                        if (isset($value['attachment']) || !!$value['attachment'])
879                        $attachments[$key] = $value['attachment'];
880                    //Pega os anexos sem source
881                    $result[$i]['attachments'] = Controller::find(array('concept' => 'attachment'), array('id', 'name', 'type', 'size'), array('filter' => array('IN', 'id', $attachments)));
882                    }
883
884                    $repeat = Controller::find(array('concept' => 'repeat'), false, array('filter' => array('=', 'schedulable', $v['id'])));
885
886                    unset($result[$i]['repeat']);
887
888                    if (is_array($repeat))
889                    $result[$i]['repeat'] = $repeat[0];
890                }
891            }
892        }
893
894        return $result;
895    }
896
897//TODO: Remover apos suporte a deepness na api
898    public static function deepnessReadParticipant( &$uri , &$result , &$criteria , $original ){
899       
900       if(isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0)
901       {
902            if(isset($result['id']) && isset($result['user']))
903            {
904                $result['user'] = Controller::read( array( 'concept' => 'user' , 'id' => $result['user'] , 'service' => ( $result['isExternal'] == 1 ? 'PostgreSQL' : 'OpenLDAP' ) ) );
905
906                if($result['user']['id'] == Config::me('uidNumber'))
907                  $result['alarms'] = Controller::find( array( 'concept' => 'alarm' ) , null , array('filter' => array('=', 'participant' ,$result['id'] ) ) );
908            }
909       }
910       
911     
912       
913   }
914
915    //TODO: Remover apos suporte a deepness na api
916    public function deepnessReadEvent( &$uri , &$result , &$criteria , $original ){             
917   
918       if(isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0)
919       {
920            if(isset($result['id']))
921            {
922                $result['participants'] = Controller::find( array( 'concept' => 'participant' ) , false ,array( 'filter' => array('=' ,  'schedulable' ,  $result['id']), 'deepness' => $original['criteria']['deepness'] - 1) );
923
924                $repeat =  Controller::find( array( 'concept' => 'repeat' ), false, array( 'filter' => array( '=', 'schedulable', $result['id'] ) ) );
925
926                if(is_array($repeat))
927                    $result['repeat'] = $repeat[0];
928            }
929           
930       }
931       
932       if(isset($result['id']) && $result['type'] == '2'){
933           $result['historic'] =  Controller::find( array( 'concept' => 'calendarHistoric' ), false, array( 'filter' => array( '=', 'schedulable', $result['id'] ) ) );
934       }
935   }
936   
937    //TODO: Remover apos suporte a deepness na api
938    public static function deepnessFindParticipant( &$uri , &$result , &$criteria , $original ){
939       if(isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0)
940       {
941           foreach ($result as $i => &$v)
942           {
943                self::deepnessReadParticipant( $uri, $v, $criteria, $original );
944           }
945       } 
946       
947   }
948
949    //TODO: Remover apos suporte a deepness na api
950    public function deepnessReadCalendarSignature(&$uri, &$result, &$criteria, $original) {
951
952        if (isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0)
953            if (isset($result['calendar'])) {
954                $result['calendar'] = Controller::read(array('concept' => 'calendar', 'id' => $result['calendar']));
955                $result['defaultAlarms'] = Controller::find(array('concept' => 'calendarSignatureAlarm'), false, array('filter' => array('=', 'calendarSignature', $result['id'])));
956            }
957    }
958
959    //TODO: Remover apos suporte a deepness na api
960    public function deepnessFindCalendarSignature(&$uri, &$result, &$criteria, $original) {
961
962        if (isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0) {
963            foreach ($result as $i => $v) {
964                if (isset($v['calendar'])) {
965                    $result[$i]['calendar'] = Controller::read(array('concept' => 'calendar', 'id' => $v['calendar']), false, false);
966                    $result[$i]['defaultAlarms'] = Controller::find(array('concept' => 'calendarSignatureAlarm'), false, array('filter' => array('=', 'calendarSignature', $v['id'])));
967                    //Caso não seja o dono da agenda retorna o objeto permission com as acls
968                    if ($result[$i]['isOwner'] == 0) {
969                        $permission = Controller::find(array('concept' => 'calendarToPermission'), false, array('filter' => array('AND', array('=', 'calendar', $v['calendar']), array('=', 'user', Config::me('uidNumber')), 'deepness' => 2)));
970
971                        if (!is_array($permission) || !$permission) {
972
973                            $permission = Controller::find(array('concept' => 'calendarToPermission'), false, array('filter' => array('AND', array('=', 'calendar', $v['calendar']), array('=', 'type', '1')), 'deepness' => 2 ));
974                        }
975                        $result[$i]['permission'] = $permission[0];
976                    }
977                }
978                //TODO - Padronizar retorno do deepness
979                if (isset($v['user']))
980                    $result[$i]['user'] = Controller::read(array('concept' => 'user', 'id' => $v['user']), false, false);
981            }
982        }
983    }
984
985//Decode Find       
986//    public function decodeFindConcept(&$uri, &$result, &$criteria, $original) {
987//      if ($result && is_array($result)) {
988//          $m = array_flip(self::${$uri['concept'] . 'Map'});
989//          $new = array();
990//          foreach ($result as $i => $v)
991//              $new[$i] = self::parseConcept($result[$i], $m);
992//
993//
994//          $result = $new;
995//      }
996//    }
997
998    public function addOwner(&$uri, &$params, &$criteria, $original) {
999        $owner = Controller::read( array( 'concept' => 'calendarSignature' ) , array('user') ,array( 'filter' => array('AND', array('=', 'isOwner'  ,  '1'), array('=', 'calendar', $params['calendar']))));
1000        $params['owner'] = $owner[0]['user'];
1001    }
1002
1003//    public function decodeFindSchedulable(&$uri, &$result, &$criteria, $original) {
1004//      if ($result && is_array($result)) {
1005//          $m = array_flip(self::${$uri['concept'] . 'Map'});
1006//          $m['calendar_id'] = 'calendar';
1007//          $new = array();
1008//          foreach ($result as $i => $v)
1009//              $new[$i] = self::parseConcept($result[$i], $m);
1010//
1011//
1012//          $result = $new;
1013//      }
1014//    }
1015
1016    public function decodeFindAttachment(&$uri, &$result, &$criteria, $original) {
1017        if (isset($result))
1018            foreach ($result as $key => &$value)
1019                $value['source'] = base64_decode($value['source']);
1020    }
1021
1022    public function decodeSignatureAlarmType(&$uri, &$result, &$criteria, $original) {
1023        if (is_array($result))
1024            foreach ($result as &$param)
1025                if (isset($param['type']))
1026                    $param['type'] = self::decodeAlarmType($param['type']);
1027    }
1028
1029/////////////////////////////////////////////////////////////////////////
1030
1031    static function decodeParticipantsEvent( &$uri, $result, &$criteria, $original) {
1032        $participants = Controller::find( array( 'concept' => 'participant' ) , false ,array( 'filter' => array('=', 'schedulable'  ,  $result['id']) ));
1033
1034        if($participants && ($size = count($participants)) < 100){
1035            if(isset($original['criteria']['deepness']) && $original['criteria']['deepness'] != 0){
1036                self::deepnessFindParticipant($uri, $participants, $criteria, $original);
1037                 $participants['attendees'] = $participants;
1038            }
1039           
1040        }else if($participants && ($size = count($participants)) > 100){
1041            $owner = Controller::read( array( 'concept' => 'calendarSignature' ) , false ,array( 'filter' => array('AND', array('=', 'calendar'  ,  $result['calendar']), array('=', 'isOwner', '1'))));
1042            $owner = Controller::read( array( 'concept' => 'participant' ) , false ,array( 'filter' => array('AND', array('=', 'schedulable'  ,  $result['id']), array('=', 'user', $owner[0]['user'])), 'deepness' => 2));
1043
1044            if(is_array($owner))
1045                $owner = $owner[0];
1046
1047            $reference = array_slice($participants, 0, 100);
1048            $organizer = false;
1049            $asOwner = false;
1050
1051            foreach($reference as $r => &$v){
1052                if($v['id'] == $owner['id']){
1053                    $v = $owner;
1054                    $asOwner = true;
1055                    continue;
1056                }
1057
1058                self::deepnessReadParticipant($uri, $v, $criteria, $original);
1059
1060                if($v['isOrganizer'] == "1" )
1061                    $organizer = $v;
1062            }
1063
1064            if(!$organizer){
1065                $organizer = Controller::find( array( 'concept' => 'participant' ) , false ,array( 'filter' => array('AND', array('=', 'schedulable'  ,  $result['id']), array('=', 'isOrganizer', '1')), 'deepness' => 2));
1066
1067                array_push($reference, $organizer[0]);
1068
1069            }else if($organizer && ($organizer['id'] != $owner['id']))
1070                array_merge($reference, $organizer);
1071
1072            if(!$asOwner)
1073                array_push($reference, $owner);
1074
1075            $statusAttendees = array( 'default' => 0, 'accepted' => 0, 'tentative' => 0, 'cancelled' => 0, 'unanswered' => 0, 'delegated' => 0 );
1076            $statusLabels = array( 'default', 'accepted', 'tentative', 'cancelled', 'unanswered', 'delegated' );
1077
1078            foreach($participants as $k => &$p){
1079                if(!$organizer && $p['isOrganizer'] == "1"){
1080                    self::deepnessReadParticipant($uri, $p, $criteria, $original);
1081                    $reference = array_merge($reference, array($p));
1082                }
1083
1084                $statusAttendees[$statusLabels[$p['status']]]++;
1085            }
1086
1087            $participants['statusAttendees'] = $statusAttendees;
1088            $participants['sizeAttendees'] = $size;
1089            $participants['attendees'] = $reference;
1090        }
1091       
1092        return $participants;
1093    }
1094   
1095    static function dayAlarm( &$uri , &$params , &$criteria , $original ) {
1096        if(isset($criteria['filter'][1]) && $criteria['filter'][1] == 'date')
1097        {
1098            $target = $criteria['filter'][2];
1099
1100            $params = array();
1101
1102            $al = Controller::service('PostgreSQL')->execSql("SELECT distinct co.id as \"id\", co.cal_uid as \"uid\", co.type_id as \"type\", co.dtstart as \"startTime\", co.summary as \"summary\", co.description as \"description\", co.dtend as \"endTime\", co.location as \"location\", co.allday as \"allDay\", co.transp as transparent, co.class_id as class, ".
1103                "co.range_start as \"rangeStart\", co.range_end as \"rangeEnd\", co.last_update as \"lastUpdate\", co.dtstamp as \"dtstamp\", co.sequence as \"sequence\", co.tzid as \"timezone\", CASE WHEN rep.object_id = co.id THEN occ.occurrence - al.alarm_offset ELSE co.dtstart - al.alarm_offset END as \"sendTime\", ".
1104                "al.unit as \"unit\", al.time as \"time\" FROM calendar_alarm as al, calendar_object as co, calendar_repeat as rep, calendar_repeat_occurrence as occ, calendar_participant as part WHERE ".
1105                "al.action_id = '".ALARM_ALERT."' AND al.sent = '0' AND ( (al.participant_id = part.id) AND (part.user_info_id = '". Config::me('uidNumber') ."') ) AND part.object_id = co.id AND ".
1106                "CASE WHEN rep.object_id = co.id ".
1107                "THEN rep.id = occ.repeat_id AND occ.occurrence - al.alarm_offset >= '$target' AND occ.occurrence - al.alarm_offset <= '".( $target + 86400000)."' ".
1108                "ELSE (co.range_start - al.alarm_offset) >= '$target' AND (co.range_start - al.alarm_offset) <= '".( $target + 86400000)."' END");
1109           
1110            if(is_array($al))
1111              foreach( $al as $v )
1112                $params[] = array('schedulable' =>  $v);
1113             
1114            else
1115              $params = false;
1116 
1117            return false;
1118        }
1119    }
1120   
1121    static private function countMyCalendarsEvent($id, $owner) {
1122                $sig = Controller::find(array('concept' => 'calendarSignature'), array('user', 'calendar', 'isOwner'), array('filter' => array('AND', array('=', 'isOwner', '1'), array('=', 'user', $owner))));
1123                $calendars = array();
1124                foreach ($sig as $val)
1125                        $calendars[] = $val['calendar'];
1126
1127                $return = Controller::find(array('concept' => 'calendarToSchedulable'), null, array('filter' => array('AND', array('IN', 'calendar', $calendars), array('=', 'schedulable', $id))));
1128
1129                return (isset($return[0])) ? count($return) : 0;
1130    }
1131   
1132    public function deleteSchedulable(&$uri, &$params, &$criteria, $original) {
1133
1134        if (Config::module('useCaldav', 'expressoCalendar'))
1135            require_once ROOTPATH . '/modules/calendar/interceptors/DAViCalAdapter.php';
1136       
1137        if(isset($criteria['filter']) && $criteria['filter'] && isset($criteria['filter'][1][2])){
1138            $idSchedulable = $criteria['filter'][1][2];
1139                $idCalendar = $criteria['filter'][2][2];
1140            $owner = $criteria['filter'][3][2];
1141
1142            $qtdMyCalendars = self::countMyCalendarsEvent($idSchedulable, $owner);
1143
1144            $link = Controller::read(array('concept' => 'calendarToSchedulable'), false, array('filter' => array('AND', array('=','calendar',$idCalendar), array('=','schedulable',$idSchedulable))));
1145            $link = (is_array($link) && isset($link[0])) ? $link[0] : $link;
1146           
1147            $calendar = Controller::read(array('concept' => 'calendar'), false, array('filter' => array('=','id',$idCalendar)));
1148            $calendar = (is_array($calendar) && isset($calendar[0])) ? $calendar[0] : $calendar;
1149
1150            if($isAttende = !self::ownerSchedulable($idSchedulable, $owner)){
1151                Controller::delete(array('concept' => 'calendarToSchedulable', 'id' => $link['id']));
1152               
1153                if($qtdMyCalendars <= 1){
1154
1155                    $participant = Controller::read(array('concept' => 'participant'), array('id'), array('filter' =>
1156                        array('AND',
1157                            array('=', 'user', $owner),
1158                            array('=', 'schedulable', $idSchedulable)
1159                        )));
1160
1161                    Controller::call(('update'), array('concept' => 'participant', 'id' => $participant[0]['id']), array('status' => STATUS_CANCELLED));
1162                }
1163
1164            }else{
1165                if($qtdMyCalendars > 1 )
1166                    Controller::delete(array('concept' => 'calendarToSchedulable', 'id' => $link['id']));
1167            }
1168
1169            if (Config::module('useCaldav', 'expressoCalendar'))
1170                    DAViCalAdapter::deleteEvent($idSchedulable, array('location' => $calendar['location']));
1171
1172            if($isAttende || ($qtdMyCalendars > 1))
1173                return false;
1174
1175            $uri['id'] = $idSchedulable;
1176
1177            if(isset($criteria['type']) && $criteria['type'] == '2'){
1178
1179                $tasks = Controller::find(array('concept' => 'taskToActivity'), array('task'), array('filter' => array('=', 'activity', $idSchedulable)));
1180
1181                if(is_array( $tasks ) and count( $tasks ) > 0){
1182                    Controller::delete(array('concept' => 'taskToActivity'), null, array('filter' => array('=', 'activity', $idSchedulable)));
1183                }
1184
1185                if(isset($criteria['removeTaskToActivity']) && $criteria['removeTaskToActivity']){
1186                    if(is_array( $tasks ) and count( $tasks ) > 0){
1187
1188                        $ids = array();
1189                        foreach($tasks as $v){
1190                            $ids[] = $v['task'];
1191                        }
1192
1193                        Controller::delete(array('concept' => 'schedulable'), false, array('filter' => array('IN','id', $ids )));
1194                    }
1195                }
1196            }
1197        }
1198       
1199    }
1200
1201    public function deleteCalendarToPermissionDependences(&$uri, &$params, &$criteria, $original) {
1202        $permission = Controller::read($uri, array('user', 'calendar'));
1203
1204        $calendarSignature = Controller::find(array('concept' => 'calendarSignature'), array('id'), array('filter' => array('AND', array('=', 'calendar', $permission['calendar']), array('=', 'user', $permission['user']), array('=', 'isOwner', '0'))));
1205
1206        if ($calendarSignature)
1207            Controller::delete(array('concept' => 'calendarSignature', 'id' => $calendarSignature[0]['id']));
1208    }
1209
1210    public function deleteCalendarSignatureDependences(&$uri, &$params, &$criteria, $original) {
1211        $signature = Controller::read($uri, array('isOwner', 'calendar'));
1212
1213        if ($signature['isOwner'] == '1') {
1214            $calendarToSchedulables = Controller::find(array('concept' => 'calendarToSchedulable'), null, array('filter' => array('=', 'calendar', $signature['calendar'])));
1215
1216            $schedulables = array();
1217            if (is_array($calendarToSchedulables))
1218                foreach ($calendarToSchedulables as $key => $calendarToSchedulable)
1219                    $schedulables[] = $calendarToSchedulable['schedulable'];
1220
1221            if (!empty($schedulables))
1222                        Controller::deleteALL(array('concept' => 'schedulable'), null, array('filter' => array('IN', 'id', $schedulables)));
1223
1224            Controller::delete(array('concept' => 'calendar', 'id' => $signature['calendar']));
1225               
1226                $permissions = Controller::find(array('concept' => 'calendarToPermission'), array('id'), array('filter' => array('=', 'calendar', $signature['calendar'])));
1227
1228               
1229               
1230                if($permissions && count($permissions) > 0){
1231                        $ids = array();
1232                        foreach($permissions as $key => $value)
1233                                array_push($ids, $value['id']);
1234               
1235                        Controller::deleteALL(array('concept' => 'calendarToPermission'), null, array('filter' => array('IN', 'id', $ids)));
1236                       
1237                }
1238               
1239               
1240        }
1241    }
1242
1243    public function decodeSchedulablettachment(&$uri, &$params, &$criteria, $original) {
1244        if (isset($original['URI']['id'])){
1245            $schedulableAttachment = Controller::read(array('concept' => 'schedulableToAttachment'), false, array('filter' => array( '=', 'attachment' , $original['URI']['id'] )));
1246            $uri['id'] = $schedulableAttachment[0]['id'];
1247
1248            $params = $schedulableAttachment[0];
1249
1250            $event = Controller::read(array('concept' => 'schedulable', 'id' => $params['schedulable']));
1251            if($event['type'] == '2')
1252                $criteria['historic']['attachment'] = $schedulableAttachment[0];
1253
1254        }
1255    }
1256
1257    public function deleteAttachmentDependences(&$uri, &$params, &$criteria, $original) {
1258        Controller::delete(array('concept' => 'attachment', 'id' => (isset($params['attachment']) ? $params['attachment'] : $original['URI']['id'])));
1259    }
1260   
1261    public function decodeDeleteCalendarSignatureAlarm(&$uri, &$params, &$criteria, $original) {
1262                if ($original['URI']['id'] == '' && isset($original['criteria']['filter'])){
1263                        Controller::deleteAll(array('concept' => 'calendarSignatureAlarm'), null,$original['criteria']);
1264                        return false;
1265                }
1266    }
1267
1268
1269     public function createDefaultGroup(&$uri, &$result, &$criteria, $original) {
1270        if( $original['criteria']['filter'][1][0] == '=' &&
1271        $original['criteria']['filter'][1][1] == 'user' &&
1272        $original['criteria']['filter'][1][2] == $_SESSION['phpgw_session']['account_id']){
1273
1274            $existDefaultGroup = false;
1275
1276            foreach($result as $v){
1277                if($v['type'] == 1 && $v['calendar']['type'] == 1)
1278                    $existDefaultGroup = true;
1279            }
1280
1281            if(!$existDefaultGroup){
1282
1283                $cal = array('name' => 'Sem grupo',
1284                    'description' => 'Sem grupo',
1285                    'timezone' => (date_default_timezone_get()) ? date_default_timezone_get() : 'America/Sao_Paulo',
1286                    'dtstamp' => time() . '000',
1287                    'type' => '1'
1288                );
1289
1290                $calCreated = Controller::create(array('concept' => 'calendar'), $cal);
1291
1292                $sig = array('user' => $_SESSION['wallet']['user']['uidNumber'],
1293                    'calendar' => $calCreated['id'],
1294                    'isOwner' => '1',
1295                    'dtstamp' => time() . '000',
1296                    'fontColor' => 'FFFFFF',
1297                    'backgroundColor' => '3366CC',
1298                    'borderColor' => '3366CC',
1299                    'type' => '1'
1300                );
1301
1302                $sigCreated = Controller::create(array('concept' => 'calendarSignature'), $sig);
1303                $sigCreated = Controller::read(array('concept' => 'calendarSignature', 'id' => $sigCreated['id']), false, array('deepness' => 2 ));
1304
1305                array_push($result, $sigCreated);
1306            }
1307
1308        }
1309
1310     }
1311
1312    public function createDefaultSignature(&$uri, &$result, &$criteria, $original) {
1313
1314    if(count($result) == 0 && isset($criteria['filter'][3]) && isset($criteria['filter'][3]['isRecursion'])){
1315        throw new Exception('It was not possible to find to calendar!');
1316        return false;
1317    }
1318
1319        //Caso uma busca não retorne nenhum resultado e foi buscado pelas assinaturas do usuario logado apenas
1320        $isValidSignature = false;
1321
1322        //Veirifica pois o usuário pode ter varias assinaturas mas não ser dona de nenhuma
1323        if (count($result) > 0) {
1324            foreach ($result as $value) {
1325                if (isset($value['isOwner']) && $value['isOwner'] != 0 && isset($value['type']) && $value['type'] == 0)
1326                    $isValidSignature = true;
1327            }
1328        }
1329
1330        if (!$isValidSignature &&
1331                ( $original['criteria']['filter'][1][0] == '=' &&
1332                $original['criteria']['filter'][1][1] == 'user' &&
1333                $original['criteria']['filter'][1][2] == $_SESSION['phpgw_session']['account_id']
1334                )) {
1335
1336            if (Config::module('useCaldav', 'expressoCalendar')) {
1337                require_once ROOTPATH . '/modules/calendar/interceptors/DAViCalAdapter.php';
1338                $calendario = DAViCalAdapter::findCalendars();
1339            }
1340
1341            if (Config::module('useCaldav', 'expressoCalendar') && is_array($calendario) && count($calendario) > 0) {
1342                foreach ($calendario as $i => $v) {
1343
1344                    $urlA = explode('/', $v->url);
1345                    $name = isset($v->displayname) ? $v->displayname : $urlA[(count($urlA) - 2)];
1346                    $cal = array('name' => $name,
1347                        'description' => isset($v->description) ? $v->description : $name,
1348                        'timezone' => isset($v->timezone) ? $v->timezone : (date_default_timezone_get()) ? date_default_timezone_get() : 'America/Sao_Paulo',
1349                        'dtstamp' => time() . '000',
1350                        'location' => $urlA[(count($urlA) - 3)] . '/' . $urlA[(count($urlA) - 2)]
1351                    );
1352
1353                    $calCreated = Controller::create(array('concept' => 'calendar'), $cal);
1354
1355                if(!$calCreated){
1356                    throw new Exception('Error to create calendar');
1357                    return false;
1358                }
1359
1360                    $sig = array('user' => $_SESSION['wallet']['user']['uidNumber'],
1361                        'calendar' => $calCreated['id'],
1362                        'isOwner' => '1',
1363                        'dtstamp' => time() . '000',
1364                        'fontColor' => 'FFFFFF',
1365                        'backgroundColor' => '3366CC',
1366                        'borderColor' => '3366CC',
1367                    );
1368
1369                    $sigCreated = Controller::create(array('concept' => 'calendarSignature'), $sig);
1370
1371                if(!$sigCreated){
1372                    throw new Exception('Error to create signature');
1373                    return false;
1374                }
1375
1376                    DAViCalAdapter::importCollection($v->url, $calCreated['id']);
1377                }
1378            } else {
1379                //Criaremos uma agenda padrão
1380                $cal = array('name' => 'Calendario',
1381                    'description' => 'Calendario Padrão',
1382                    'timezone' => (date_default_timezone_get()) ? date_default_timezone_get() : 'America/Sao_Paulo',
1383                    'dtstamp' => time() . '000'
1384                );
1385
1386                $calCreated = Controller::create(array('concept' => 'calendar'), $cal);
1387
1388                $sig = array('user' => $_SESSION['wallet']['user']['uidNumber'],
1389                    'calendar' => $calCreated['id'],
1390                    'isOwner' => '1',
1391                    'dtstamp' => time() . '000',
1392                    'fontColor' => 'FFFFFF',
1393                    'backgroundColor' => '3366CC',
1394                    'borderColor' => '3366CC',
1395                );
1396
1397                $sigCreated = Controller::create(array('concept' => 'calendarSignature'), $sig);
1398        }
1399   
1400        $original['criteria']['filter'][] = array('isRecursion' => true);
1401        $result = Controller::find($original['URI'], $original['properties'] ? $original['properties'] : null, $original['criteria']);
1402            return false;
1403        }
1404    }
1405
1406    //TODO - Criar conceito separado para participantes externos e remover o criterio notExternal
1407    public function findExternalPaticipants(&$uri, &$result, &$criteria, $original) {
1408        if (Config::me('uidNumber') && !isset($criteria['notExternal'])) {
1409            $newuri['concept'] = 'user';
1410            $newuri['service'] = 'PostgreSQL';
1411
1412            $newCriteria = $original['criteria'];
1413            $valid = true;
1414
1415            $newCriteria['filter'] = array('AND', $newCriteria['filter'], array('=', 'owner', Config::me('uidNumber')));
1416            $externalUsers = Controller::find($newuri, $original['properties'] ? $original['properties'] : null, $newCriteria);
1417
1418            if (is_array($externalUsers)) {
1419                foreach ($externalUsers as $i => $v)
1420                    $externalUsers[$i]['isExternal'] = '1';
1421            }
1422            else
1423                $externalUsers = array();
1424
1425            if (!is_array($result))
1426                $result = array();
1427
1428            return array_merge($result, $externalUsers);
1429        }
1430    }
1431
1432    public function davcalCreateCollection(&$uri, &$params, &$criteria, $original) {
1433        if (Config::module('useCaldav', 'expressoCalendar')) {
1434            require_once ROOTPATH . '/modules/calendar/interceptors/DAViCalAdapter.php';
1435            DAViCalAdapter::mkcalendar($params['location'], $params['name'], isset($params['description']) ? $params['description'] : '' );
1436           }
1437    }
1438
1439    public function davcalDeleteCollection(&$uri, &$params, &$criteria, $original) {
1440        if (Config::module('useCaldav', 'expressoCalendar') && Config::module('onRemoveCascadeCalDav')) {
1441            require_once ROOTPATH . '/modules/calendar/interceptors/DAViCalAdapter.php';
1442            $calendar = Controller::read($uri);
1443            DAViCalAdapter::rmCalendar($calendar['location']);
1444        }
1445    }
1446
1447    public function davcalUpdateCollection(&$uri, &$params, &$criteria, $original) {
1448        if (Config::module('useCaldav', 'expressoCalendar')) {
1449            require_once ROOTPATH . '/modules/calendar/interceptors/DAViCalAdapter.php';
1450            if (isset($params['location'])) {
1451                $calendar = Controller::read($uri);
1452                if ($calendar['location'] !== $params['location'])
1453                    DAViCalAdapter::mvcalendar($calendar['location'], $params['location']);
1454            }
1455        }
1456    }
1457
1458    private static function _makeUid() {
1459
1460        $date = date('Ymd\THisT');
1461        $unique = substr(microtime(), 2, 4);
1462        $base = 'aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPrRsStTuUvVxXuUvVwWzZ1234567890';
1463        $start = 0;
1464        $end = strlen($base) - 1;
1465        $length = 6;
1466        $str = null;
1467        for ($p = 0; $p < $length; ++$p)
1468            $unique .= $base{mt_rand($start, $end)};
1469
1470        return $date . $unique . '@expresso-calendar';
1471    }
1472
1473    private function getStatus($id) {
1474        $a = array(
1475            STATUS_CONFIRMED => 'CONFIRMED',
1476            STATUS_CANCELLED => 'CANCELLED',
1477            STATUS_TENATIVE => 'TENATIVE',
1478            STATUS_UNANSWERED => 'NEEDS-ACTION',
1479            STATUS_DELEGATED => 'DELEGATED'
1480        );
1481        return $a[$id];
1482    }
1483
1484    private static function decodeAlarmType($id) {
1485        $a = array(ALARM_ALERT => 'alert',
1486            ALARM_MAIL => 'mail',
1487            ALARM_SMS => 'sms');
1488
1489        return $a[$id];
1490    }
1491
1492    private static function codeAlarmType($type) {
1493        $a = array('alert' => ALARM_ALERT,
1494            'mail' => ALARM_MAIL,
1495            'sms' => ALARM_SMS);
1496
1497        return $a[$type];
1498    }
1499
1500    private static function codeAlarmUnit($u) {
1501        if ($u === 'd')
1502            return 'days';
1503        if ($u === 'm')
1504            return 'minutes';
1505        if ($u === 'H')
1506            return 'hours';
1507    }
1508
1509    private static function ownerSchedulable($id, $me) {
1510
1511        $isOwner = Controller::find(array('concept' => 'participant'), array('id'), array('filter' =>
1512                    array('AND',
1513                        array('=', 'isOrganizer', '1'),
1514                        array('=', 'user', $me),
1515                        array('=', 'schedulable', $id)
1516                        )));
1517
1518        return ( isset($isOwner[0]['id']) ) ? true : false;
1519    }
1520   
1521   
1522    private static function referenceCalendarToObject($schedulable, $calendar) {
1523        return Controller::service('PostgreSQL')->execResultSql('SELECT calendar_to_calendar_object.id as calendar_to_calendar_Object FROM calendar_to_calendar_object'
1524            . ' WHERE calendar_to_calendar_object.calendar_id = '. $calendar
1525            . ' AND calendar_to_calendar_object.calendar_object_id = ' . addslashes($schedulable));
1526    }
1527   
1528    private static function schedulable2calendarToObject($Schedulable) {
1529        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'
1530                        . ' WHERE calendar_signature.user_uidnumber = ' . $_SESSION['wallet']['user']['uidNumber']
1531                        //      .' AND calendar_signature.is_owner = 1'
1532                        . ' AND calendar_signature.calendar_id = calendar.id'
1533                        . ' AND calendar_to_calendar_object.calendar_id = calendar.id'
1534                        . ' AND calendar_to_calendar_object.calendar_object_id = ' . addslashes($Schedulable));
1535    }
1536
1537    protected static function isAllowDeleteInCalendar($calendar) {
1538        $f = Controller::find(array('concept' => 'calendarToPermission'), false, array('filter' => array('AND', array('=', 'user', Config::me('uidNumber')), array('=', 'calendar', $calendar))));
1539        return (strpos($f[0]['acl'], CALENDAR_ACL_REMOVE) === false) ? false : true;
1540    }
1541
1542    private static function isValidTimeStamp($timestamp)
1543    {
1544        return ((string) (int) $timestamp === $timestamp)
1545            && ($timestamp <= PHP_INT_MAX)
1546            && ($timestamp >= ~PHP_INT_MAX);
1547    }
1548}
1549
1550?>
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