2 // +----------------------------------------------------------------------+
3 // | Anuko Time Tracker
4 // +----------------------------------------------------------------------+
5 // | Copyright (c) Anuko International Ltd. (https://www.anuko.com)
6 // +----------------------------------------------------------------------+
7 // | LIBERAL FREEWARE LICENSE: This source code document may be used
8 // | by anyone for any purpose, and freely redistributed alone or in
9 // | combination with other software, provided that the license is obeyed.
11 // | There are only two ways to violate the license:
13 // | 1. To redistribute this code in source form, with the copyright
14 // | notice or license removed or altered. (Distributing in compiled
15 // | forms without embedded copyright notices is permitted).
17 // | 2. To redistribute modified versions of this code in *any* form
18 // | that bears insufficient indications that the modifications are
19 // | not the work of the original author(s).
21 // | This license applies to this document only, not any other software
22 // | that it may be combined with.
24 // +----------------------------------------------------------------------+
26 // | https://www.anuko.com/time_tracker/credits.htm
27 // +----------------------------------------------------------------------+
29 import('ttUserHelper');
30 import('DateAndTime');
32 // Class ttTeamHelper - contains helper functions that operate with teams.
35 // The getUserCount function returns number of people in team.
36 static function getUserCount($team_id) {
37 $mdb2 = getConnection();
39 $sql = "select count(id) as cnt from tt_users where team_id = $team_id and status = 1";
40 $res = $mdb2->query($sql);
42 if (!is_a($res, 'PEAR_Error')) {
43 $val = $res->fetchRow();
49 // The getUsersForClient obtains all active and inactive users in a team that are relevant to a client.
50 static function getUsersForClient() {
52 $mdb2 = getConnection();
54 $sql = "select u.id, u.name from tt_user_project_binds upb
55 inner join tt_client_project_binds cpb on (upb.project_id = cpb.project_id and cpb.client_id = $user->client_id)
56 inner join tt_users u on (u.id = upb.user_id)
57 where (u.status = 1 or u.status = 0)
60 $res = $mdb2->query($sql);
62 if (is_a($res, 'PEAR_Error'))
64 while ($val = $res->fetchRow()) {
70 // The getActiveUsers obtains all active users in a given team.
71 static function getActiveUsers($options = null) {
73 $mdb2 = getConnection();
75 if (isset($options['getAllFields']))
76 $sql = "select * from tt_users where team_id = $user->team_id and status = 1 order by name";
78 $sql = "select id, name from tt_users where team_id = $user->team_id and status = 1 order by name";
79 $res = $mdb2->query($sql);
81 if (is_a($res, 'PEAR_Error'))
83 while ($val = $res->fetchRow()) {
87 if (isset($options['putSelfFirst'])) {
88 // Put own entry at the front.
89 $cnt = count($user_list);
90 for($i = 0; $i < $cnt; $i++) {
91 if ($user_list[$i]['id'] == $user->id) {
92 $self = $user_list[$i]; // Found self.
93 array_unshift($user_list, $self); // Put own entry at the front.
94 array_splice($user_list, $i+1, 1); // Remove duplicate.
101 // The getUsers obtains all active and inactive (but not deleted) users in a given team.
102 static function getUsers() {
104 $mdb2 = getConnection();
106 $sql = "select id, name from tt_users where team_id = $user->team_id and (status = 1 or status = 0) order by name";
107 $res = $mdb2->query($sql);
108 $user_list = array();
109 if (is_a($res, 'PEAR_Error'))
111 while ($val = $res->fetchRow()) {
118 // The getInactiveUsers obtains all inactive users in a given team.
119 static function getInactiveUsers($team_id, $all_fields = false) {
120 $mdb2 = getConnection();
123 $sql = "select * from tt_users where team_id = $team_id and status = 0 order by name";
125 $sql = "select id, name from tt_users where team_id = $team_id and status = 0 order by name";
126 $res = $mdb2->query($sql);
128 if (!is_a($res, 'PEAR_Error')) {
129 while ($val = $res->fetchRow()) {
137 // The getAllUsers obtains all users in a given team.
138 static function getAllUsers($team_id, $all_fields = false) {
139 $mdb2 = getConnection();
142 $sql = "select * from tt_users where team_id = $team_id order by name";
144 $sql = "select id, name from tt_users where team_id = $team_id order by name";
145 $res = $mdb2->query($sql);
147 if (!is_a($res, 'PEAR_Error')) {
148 while ($val = $res->fetchRow()) {
156 // getActiveProjects - returns an array of active projects for team.
157 static function getActiveProjects($team_id)
160 $mdb2 = getConnection();
162 $sql = "select id, name, description, tasks from tt_projects
163 where team_id = $team_id and status = 1 order by name";
164 $res = $mdb2->query($sql);
166 if (!is_a($res, 'PEAR_Error')) {
167 while ($val = $res->fetchRow()) {
174 // getInactiveProjects - returns an array of inactive projects for team.
175 static function getInactiveProjects($team_id)
178 $mdb2 = getConnection();
180 $sql = "select id, name, description, tasks from tt_projects
181 where team_id = $team_id and status = 0 order by name";
182 $res = $mdb2->query($sql);
184 if (!is_a($res, 'PEAR_Error')) {
185 while ($val = $res->fetchRow()) {
192 // The getAllProjects obtains all projects in a given team.
193 static function getAllProjects($team_id, $all_fields = false) {
194 $mdb2 = getConnection();
197 $sql = "select * from tt_projects where team_id = $team_id order by status, name";
199 $sql = "select id, name from tt_projects where team_id = $team_id order by status, name";
200 $res = $mdb2->query($sql);
202 if (!is_a($res, 'PEAR_Error')) {
203 while ($val = $res->fetchRow()) {
211 // getActiveTasks - returns an array of active tasks for team.
212 static function getActiveTasks($team_id)
215 $mdb2 = getConnection();
217 $sql = "select id, name, description from tt_tasks where team_id = $team_id and status = 1 order by name";
218 $res = $mdb2->query($sql);
220 if (!is_a($res, 'PEAR_Error')) {
221 while ($val = $res->fetchRow()) {
228 // getInactiveTasks - returns an array of inactive tasks for team.
229 static function getInactiveTasks($team_id)
232 $mdb2 = getConnection();
234 $sql = "select id, name, description from tt_tasks
235 where team_id = $team_id and status = 0 order by name";
236 $res = $mdb2->query($sql);
238 if (!is_a($res, 'PEAR_Error')) {
239 while ($val = $res->fetchRow()) {
246 // The getAllTasks obtains all tasks in a given team.
247 static function getAllTasks($team_id, $all_fields = false) {
248 $mdb2 = getConnection();
251 $sql = "select * from tt_tasks where team_id = $team_id order by status, name";
253 $sql = "select id, name from tt_tasks where team_id = $team_id order by status, name";
254 $res = $mdb2->query($sql);
256 if (!is_a($res, 'PEAR_Error')) {
257 while ($val = $res->fetchRow()) {
265 // The getActiveClients returns an array of active clients for team.
266 static function getActiveClients($team_id, $all_fields = false)
269 $mdb2 = getConnection();
272 $sql = "select * from tt_clients where team_id = $team_id and status = 1 order by name";
274 $sql = "select id, name from tt_clients where team_id = $team_id and status = 1 order by name";
276 $res = $mdb2->query($sql);
278 if (!is_a($res, 'PEAR_Error')) {
279 while ($val = $res->fetchRow()) {
286 // The getInactiveClients returns an array of inactive clients for team.
287 static function getInactiveClients($team_id, $all_fields = false)
290 $mdb2 = getConnection();
293 $sql = "select * from tt_clients where team_id = $team_id and status = 0 order by name";
295 $sql = "select id, name from tt_clients where team_id = $team_id and status = 0 order by name";
297 $res = $mdb2->query($sql);
299 if (!is_a($res, 'PEAR_Error')) {
300 while ($val = $res->fetchRow()) {
307 // The getAllClients obtains all clients in a given team.
308 static function getAllClients($team_id, $all_fields = false) {
309 $mdb2 = getConnection();
312 $sql = "select * from tt_clients where team_id = $team_id order by status, name";
314 $sql = "select id, name from tt_clients where team_id = $team_id order by status, name";
316 $res = $mdb2->query($sql);
318 if (!is_a($res, 'PEAR_Error')) {
319 while ($val = $res->fetchRow()) {
327 // The getActiveInvoices returns an array of active invoices for team.
328 static function getActiveInvoices($localizeDates = true)
333 $mdb2 = getConnection();
335 if (ROLE_CLIENT == $user->role && $user->client_id)
336 $client_part = " and i.client_id = $user->client_id";
338 $sql = "select i.id, i.name, i.date, i.client_id, i.status, c.name as client_name from tt_invoices i
339 left join tt_clients c on (c.id = i.client_id)
340 where i.status = 1 and i.team_id = $user->team_id $client_part order by i.name";
341 $res = $mdb2->query($sql);
343 if (!is_a($res, 'PEAR_Error')) {
344 $dt = new DateAndTime(DB_DATEFORMAT);
345 while ($val = $res->fetchRow()) {
346 if ($localizeDates) {
347 $dt->parseVal($val['date']);
348 $val['date'] = $dt->toString($user->date_format);
356 // The getAllInvoices returns an array of all invoices for team.
357 static function getAllInvoices()
362 $mdb2 = getConnection();
364 $sql = "select * from tt_invoices where team_id = $user->team_id";
365 $res = $mdb2->query($sql);
367 if (!is_a($res, 'PEAR_Error')) {
368 $dt = new DateAndTime(DB_DATEFORMAT);
369 while ($val = $res->fetchRow()) {
376 // The getRecentInvoices returns an array of recent invoices (max 3) for a client.
377 static function getRecentInvoices($team_id, $client_id)
382 $mdb2 = getConnection();
384 $sql = "select i.id, i.name from tt_invoices i
385 left join tt_clients c on (c.id = i.client_id)
386 where i.team_id = $team_id and i.status = 1 and c.id = $client_id
387 order by i.id desc limit 3";
388 $res = $mdb2->query($sql);
390 if (!is_a($res, 'PEAR_Error')) {
391 $dt = new DateAndTime(DB_DATEFORMAT);
392 while ($val = $res->fetchRow()) {
399 // getUserToProjectBinds - obtains all user to project binds for a team.
400 static function getUserToProjectBinds($team_id) {
401 $mdb2 = getConnection();
404 $sql = "select * from tt_user_project_binds where user_id in (select id from tt_users where team_id = $team_id) order by user_id, status, project_id";
405 $res = $mdb2->query($sql);
407 if (!is_a($res, 'PEAR_Error')) {
408 while ($val = $res->fetchRow()) {
416 // The getAllCustomFields obtains all custom fields in a given team.
417 static function getAllCustomFields($team_id) {
418 $mdb2 = getConnection();
420 $sql = "select * from tt_custom_fields where team_id = $team_id order by status";
422 $res = $mdb2->query($sql);
424 if (!is_a($res, 'PEAR_Error')) {
425 while ($val = $res->fetchRow()) {
433 // The getAllCustomFieldOptions obtains all custom field options in a given team.
434 static function getAllCustomFieldOptions($team_id) {
435 $mdb2 = getConnection();
437 $sql = "select * from tt_custom_field_options where field_id in (select id from tt_custom_fields where team_id = $team_id) order by id";
439 $res = $mdb2->query($sql);
441 if (!is_a($res, 'PEAR_Error')) {
442 while ($val = $res->fetchRow()) {
450 // The getCustomFieldLog obtains all custom field log entries for a given team.
451 static function getCustomFieldLog($team_id) {
452 $mdb2 = getConnection();
454 $sql = "select * from tt_custom_field_log where field_id in (select id from tt_custom_fields where team_id = $team_id) order by id";
456 $res = $mdb2->query($sql);
458 if (!is_a($res, 'PEAR_Error')) {
459 while ($val = $res->fetchRow()) {
467 // getFavReports - obtains all favorite reports for all users in team.
468 static function getFavReports($team_id) {
469 $mdb2 = getConnection();
472 $sql = "select * from tt_fav_reports where user_id in (select id from tt_users where team_id = $team_id)";
473 $res = $mdb2->query($sql);
475 if (!is_a($res, 'PEAR_Error')) {
476 while ($val = $res->fetchRow()) {
484 // getExpenseItems - obtains all expense items for all users in team.
485 static function getExpenseItems($team_id) {
486 $mdb2 = getConnection();
489 $sql = "select * from tt_expense_items where user_id in (select id from tt_users where team_id = $team_id)";
490 $res = $mdb2->query($sql);
492 if (!is_a($res, 'PEAR_Error')) {
493 while ($val = $res->fetchRow()) {
501 // getNotifications - obtains notification descriptions for team.
502 static function getNotifications($team_id) {
503 $mdb2 = getConnection();
506 $sql = "select c.id, c.cron_spec, c.email, fr.name from tt_cron c
507 left join tt_fav_reports fr on (fr.id = c.report_id)
508 where c.team_id = $team_id and c.status is not null";
509 $res = $mdb2->query($sql);
511 if (!is_a($res, 'PEAR_Error')) {
512 while ($val = $res->fetchRow()) {
520 // getNotifications - obtains monthly quotas for team.
521 static function getMonthlyQuotas($team_id) {
522 $mdb2 = getConnection();
525 $sql = "select year, month, quota from tt_monthly_quotas where team_id = $team_id";
526 $res = $mdb2->query($sql);
528 if (!is_a($res, 'PEAR_Error')) {
529 while ($val = $res->fetchRow()) {
537 // The getTeams function returns an array of all active teams on the server.
538 static function getTeams() {
540 $mdb2 = getConnection();
542 $sql = "select id, name, lang, timestamp from tt_teams where status = 1 order by id desc";
543 $res = $mdb2->query($sql);
545 if (!is_a($res, 'PEAR_Error')) {
546 while ($val = $res->fetchRow()) {
547 $val['date'] = substr($val['timestamp'], 0, 10); // Strip the time.
555 // The markDeleted function marks the team and everything in it as deleted.
556 static function markDeleted($team_id) {
558 // Iterate through team users and mark them as deleted.
559 $users = ttTeamHelper::getAllUsers($team_id);
560 foreach ($users as $one_user) {
561 if (!ttUserHelper::markDeleted($one_user['id'])) return false;
564 // Mark tasks deleted.
565 if (!ttTeamHelper::markTasksDeleted($team_id)) return false;
567 $mdb2 = getConnection();
569 // Mark projects deleted.
570 $sql = "update tt_projects set status = NULL where team_id = $team_id";
571 $affected = $mdb2->exec($sql);
572 if (is_a($affected, 'PEAR_Error')) return false;
574 // Mark clients deleted.
575 $sql = "update tt_clients set status = NULL where team_id = $team_id";
576 $affected = $mdb2->exec($sql);
577 if (is_a($affected, 'PEAR_Error')) return false;
579 // Mark custom fields deleted.
580 $sql = "update tt_custom_fields set status = NULL where team_id = $team_id";
581 $affected = $mdb2->exec($sql);
582 if (is_a($affected, 'PEAR_Error')) return false;
584 // Mark team deleted.
585 $sql = "update tt_teams set status = NULL where id = $team_id";
586 $affected = $mdb2->exec($sql);
587 if (is_a($affected, 'PEAR_Error')) return false;
592 // The getTeamDetails function returns team details.
593 static function getTeamDetails($team_id) {
595 $mdb2 = getConnection();
597 $role_manager = ROLE_MANAGER;
598 $sql = "select t.name as team_name, u.id as manager_id, u.name as manager_name, u.login as manager_login, u.email as manager_email
600 inner join tt_users u on (u.team_id = t.id and u.role = $role_manager)
601 where t.id = $team_id";
603 $res = $mdb2->query($sql);
604 if (!is_a($res, 'PEAR_Error')) {
605 $val = $res->fetchRow();
612 // The insert function creates a new team.
613 static function insert($fields) {
615 $mdb2 = getConnection();
617 $lock_spec = $fields['lock_spec'];
618 if ($lock_spec !== null) {
619 $lockspec_f = ', lock_spec';
620 $lockspec_v = ', ' . $mdb2->quote($lock_spec);
626 $lang = $fields['lang'];
632 $decimal_mark = $fields['decimal_mark'];
633 if ($decimal_mark !== null) {
634 $decimal_mark_f = ', decimal_mark';
635 $decimal_mark_v = ', ' . $mdb2->quote($decimal_mark);
637 $decimal_mark_f = '';
638 $decimal_mark_v = '';
641 $date_format = $fields['date_format'];
642 if ($date_format !== null) {
643 $date_format_f = ', date_format';
644 $date_format_v = ', ' . $mdb2->quote($date_format);
645 } elseif (defined('DATE_FORMAT_DEFAULT')) {
646 $date_format_f = ', date_format';
647 $date_format_v = ', ' . $mdb2->quote(DATE_FORMAT_DEFAULT);
653 $time_format = $fields['time_format'];
654 if ($time_format !== null) {
655 $time_format_f = ', time_format';
656 $time_format_v = ', ' . $mdb2->quote($time_format);
657 } elseif (defined('TIME_FORMAT_DEFAULT')) {
658 $time_format_f = ', time_format';
659 $time_format_v = ', ' . $mdb2->quote(TIME_FORMAT_DEFAULT);
665 $week_start = $fields['week_start'];
666 if ($week_start !== null) {
667 $week_start_f = ', week_start';
668 $week_start_v = ', ' . (int)$week_start;
669 } elseif (defined('WEEK_START_DEFAULT')) {
670 $week_start_f = ', week_start';
671 $week_start_v = ', ' . (int)WEEK_START_DEFAULT;
677 $plugins = $fields['plugins'];
678 if ($plugins !== null) {
679 $plugins_f = ', plugins';
680 $plugins_v = ', ' . $mdb2->quote($plugins);
686 $tracking_mode = $fields['tracking_mode'];
687 if ($tracking_mode !== null) {
688 $tracking_mode_f = ', tracking_mode';
689 $tracking_mode_v = ', ' . (int)$tracking_mode;
691 $tracking_mode_f = '';
692 $tracking_mode_v = '';
695 $record_type = $fields['record_type'];
696 if ($record_type !== null) {
697 $record_type_f = ', record_type';
698 $record_type_v = ', ' . (int)$record_type;
704 $workday_hours = $fields['workday_hours'];
705 if ($workday_hours !== null) {
706 $workday_hours_f = ', workday_hours';
707 $workday_hours_v = ', ' . (int)$workday_hours;
709 $workday_hours_f = '';
710 $workday_hours_v = '';
713 $sql = "insert into tt_teams (name, address, currency $lockspec_f, lang $decimal_mark_f $date_format_f $time_format_f $week_start_f $plugins_f $tracking_mode_f $record_type_f $workday_hours_f)
714 values(".$mdb2->quote(trim($fields['name'])).
715 ", ".$mdb2->quote(trim($fields['address'])).
716 ", ".$mdb2->quote(trim($fields['currency']))." $lockspec_v, ".$mdb2->quote($lang).
717 "$decimal_mark_v $date_format_v $time_format_v $week_start_v $plugins_v $tracking_mode_v $record_type_v $workday_hours_v)";
718 $affected = $mdb2->exec($sql);
720 if (!is_a($affected, 'PEAR_Error')) {
721 $team_id = $mdb2->lastInsertID('tt_teams', 'id');
728 // The update function updates team information.
729 static function update($team_id, $fields)
731 // We'll require team name to be always set.
732 if (!isset($fields['name']) || $fields['name'] == "") return false;
734 $mdb2 = getConnection();
735 $name_part = 'name = '.$mdb2->quote($fields['name']);
739 $decimal_mark_part = '';
740 $date_format_part = '';
741 $time_format_part = '';
742 $week_start_part = '';
743 $tracking_mode_part = '';
744 $record_type_part = '';
746 $lock_spec_part = '';
747 $workday_hours_part = '';
749 if (isset($fields['address'])) $addr_part = ', address = '.$mdb2->quote($fields['address']);
750 if (isset($fields['currency'])) $currency_part = ', currency = '.$mdb2->quote($fields['currency']);
751 if (isset($fields['lang'])) $lang_part = ', lang = '.$mdb2->quote($fields['lang']);
752 if (isset($fields['decimal_mark'])) $decimal_mark_part = ', decimal_mark = '.$mdb2->quote($fields['decimal_mark']);
753 if (isset($fields['date_format'])) $date_format_part = ', date_format = '.$mdb2->quote($fields['date_format']);
754 if (isset($fields['time_format'])) $time_format_part = ', time_format = '.$mdb2->quote($fields['time_format']);
755 if (isset($fields['week_start'])) $week_start_part = ', week_start = '.intval($fields['week_start']);
756 if (isset($fields['tracking_mode'])) $tracking_mode_part = ', tracking_mode = '.intval($fields['tracking_mode']);
757 if (isset($fields['record_type'])) $record_type_part = ', record_type = '.intval($fields['record_type']);
758 if (isset($fields['plugins'])) $plugins_part = ', plugins = '.$mdb2->quote($fields['plugins']);
759 if (isset($fields['lock_spec'])) $lock_spec_part = ', lock_spec = '.$mdb2->quote($fields['lock_spec']);
760 if (isset($fields['workday_hours'])) $workday_hours_part = ', workday_hours = '.$mdb2->quote($fields['workday_hours']);
762 $sql = "update tt_teams set $name_part $addr_part $currency_part $lang_part $decimal_mark_part
763 $date_format_part $time_format_part $week_start_part $tracking_mode_part $record_type_part
764 $plugins_part $lock_spec_part $workday_hours_part where id = $team_id";
765 $affected = $mdb2->exec($sql);
766 if (is_a($affected, 'PEAR_Error')) return false;
771 // The getInactiveTeams is a maintenance function that returns an array of inactive team ids (max 25).
772 static function getInactiveTeams() {
773 $inactive_teams = array();
774 $mdb2 = getConnection();
776 // Get all team ids for teams created or modified more than 1 year ago.
777 $ts = date('Y-m-d', strtotime('-1 year'));
778 $sql = "select id from tt_teams where timestamp < '$ts' order by id";
779 $res = $mdb2->query($sql);
782 if (!is_a($res, 'PEAR_Error')) {
783 while ($val = $res->fetchRow()) {
784 $team_id = $val['id'];
785 if (ttTeamHelper::isTeamActive($team_id) == false) {
787 $inactive_teams[] = $team_id;
788 // Limit the array size for perfomance by allowing this operation on small chunks only.
789 if ($count >= 100) break;
792 return $inactive_teams;
797 // The isTeamActive determines if a team is using Time Tracker or abandoned it.
798 static function isTeamActive($team_id) {
801 $mdb2 = getConnection();
802 $sql = "select id from tt_users where team_id = $team_id";
803 $res = $mdb2->query($sql);
804 if (is_a($res, 'PEAR_Error')) die($res->getMessage());
805 while ($val = $res->fetchRow()) {
806 $users[] = $val['id'];
808 $user_list = implode(',', $users); // This is a comma-separated list of user ids.
810 return false; // No users in team.
813 $ts = date('Y-m-d', strtotime('-2 years'));
814 $sql = "select count(*) as cnt from tt_log where user_id in ($user_list) and timestamp > '$ts'";
815 $res = $mdb2->query($sql);
816 if (!is_a($res, 'PEAR_Error')) {
817 if ($val = $res->fetchRow()) {
818 $count = $val['cnt'];
823 return false; // No time entries for the last 2 years.
826 // We will consider a team inactive if it has 5 or less time entries made more than 1 year ago.
827 $count_last_year = 0;
828 $ts = date('Y-m-d', strtotime('-1 year'));
829 $sql = "select count(*) as cnt from tt_log where user_id in ($user_list) and timestamp > '$ts'";
830 $res = $mdb2->query($sql);
831 if (!is_a($res, 'PEAR_Error')) {
832 if ($val = $res->fetchRow()) {
833 $count_last_year = $val['cnt'];
835 if ($count_last_year == 0)
836 return false; // No time entries for the last year and only a few entries before that.
842 // The delete function permanently deletes all data for a team.
843 static function delete($team_id) {
844 $mdb2 = getConnection();
847 $sql = "select id from tt_users where team_id = $team_id";
848 $res = $mdb2->query($sql);
849 if (is_a($res, 'PEAR_Error')) return false;
850 while ($val = $res->fetchRow()) {
851 $user_id = $val['id'];
852 if (!ttUserHelper::delete($user_id)) return false;
856 if (!ttTeamHelper::deleteTasks($team_id)) return false;
858 // Delete client to project binds.
859 $sql = "delete from tt_client_project_binds where client_id in (select id from tt_clients where team_id = $team_id)";
860 $affected = $mdb2->exec($sql);
861 if (is_a($affected, 'PEAR_Error')) return false;
864 $sql = "delete from tt_projects where team_id = $team_id";
865 $affected = $mdb2->exec($sql);
866 if (is_a($affected, 'PEAR_Error')) return false;
869 $sql = "delete from tt_clients where team_id = $team_id";
870 $affected = $mdb2->exec($sql);
871 if (is_a($affected, 'PEAR_Error')) return false;
874 $sql = "delete from tt_invoices where team_id = $team_id";
875 $affected = $mdb2->exec($sql);
876 if (is_a($affected, 'PEAR_Error')) return false;
878 // Delete custom fields.
879 if (!ttTeamHelper::deleteCustomFields($team_id)) return false;
882 $sql = "delete from tt_teams where id = $team_id";
883 $affected = $mdb2->exec($sql);
884 if (is_a($affected, 'PEAR_Error')) return false;
889 // The markTasksDeleted deletes task binds and marks the tasks as deleted for a team.
890 static function markTasksDeleted($team_id) {
891 $mdb2 = getConnection();
892 $sql = "select id from tt_tasks where team_id = $team_id";
893 $res = $mdb2->query($sql);
894 if (is_a($res, 'PEAR_Error')) return false;
896 while ($val = $res->fetchRow()) {
898 // Delete task binds.
899 $task_id = $val['id'];
900 $sql = "delete from tt_project_task_binds where task_id = $task_id";
901 $affected = $mdb2->exec($sql);
902 if (is_a($affected, 'PEAR_Error')) return false;
904 // Mark task as deleted.
905 $sql = "update tt_tasks set status = NULL where id = $task_id";
906 $affected = $mdb2->exec($sql);
907 if (is_a($affected, 'PEAR_Error')) return false;
913 // The deleteTasks deletes all tasks and task binds for an inactive team.
914 static function deleteTasks($team_id) {
915 $mdb2 = getConnection();
916 $sql = "select id from tt_tasks where team_id = $team_id";
917 $res = $mdb2->query($sql);
918 if (is_a($res, 'PEAR_Error')) return false;
920 while ($val = $res->fetchRow()) {
922 // Delete task binds.
923 $task_id = $val['id'];
924 $sql = "delete from tt_project_task_binds where task_id = $task_id";
925 $affected = $mdb2->exec($sql);
926 if (is_a($affected, 'PEAR_Error')) return false;
929 $sql = "delete from tt_tasks where id = $task_id";
930 $affected = $mdb2->exec($sql);
931 if (is_a($affected, 'PEAR_Error')) return false;
937 // The deleteCustomFields cleans up tt_custom_field_log, tt_custom_field_options and tt_custom_fields tables for an inactive team.
938 static function deleteCustomFields($team_id) {
939 $mdb2 = getConnection();
940 $sql = "select id from tt_custom_fields where team_id = $team_id";
941 $res = $mdb2->query($sql);
942 if (is_a($res, 'PEAR_Error')) return false;
944 while ($val = $res->fetchRow()) {
945 $field_id = $val['id'];
947 // Clean up tt_custom_field_log.
948 $sql = "delete from tt_custom_field_log where field_id = $field_id";
949 $affected = $mdb2->exec($sql);
950 if (is_a($affected, 'PEAR_Error')) return false;
952 // Clean up tt_custom_field_options.
953 $sql = "delete from tt_custom_field_options where field_id = $field_id";
954 $affected = $mdb2->exec($sql);
955 if (is_a($affected, 'PEAR_Error')) return false;
957 // Delete custom field.
958 $sql = "delete from tt_custom_fields where id = $field_id";
959 $affected = $mdb2->exec($sql);
960 if (is_a($affected, 'PEAR_Error')) return false;