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 // Class ttOrgHelper contains helper functions that operate with organizations.
30 // Organizations are collections of nested groups of users.
33 // The getOrgs function returns an array of all active organizations on the server.
34 static function getOrgs() {
36 $mdb2 = getConnection();
38 $sql = "select id, name, created, lang from tt_groups".
39 " where status = 1 and org_id = id and parent_id is NULL order by id desc";
40 $res = $mdb2->query($sql);
42 if (!is_a($res, 'PEAR_Error')) {
43 while ($val = $res->fetchRow()) {
44 $val['date'] = substr($val['created'], 0, 10); // Strip the time.
52 // The getName function returns organization name (which is a name of its top group).
53 static function getName($org_id) {
54 $mdb2 = getConnection();
56 $sql = "select name from tt_groups where id = $org_id and (status = 1 or status = 0) and parent_id is NULL";
57 $res = $mdb2->query($sql);
59 if (!is_a($res, 'PEAR_Error')) {
60 $val = $res->fetchRow();
66 // The getInactiveOrgs is a maintenance function that returns an array of inactive organization ids (max 25 for now).
67 static function getInactiveOrgs() {
68 $inactive_orgs = array();
69 $mdb2 = getConnection();
71 // Determine inactive organizations by querying the database for max access timestamp for its users.
72 $cutoff_timestamp = $mdb2->quote(date('Y-m-d', strtotime('-1 year')));
73 $sql = "select org_id from".
74 " (select max(accessed) as last_access, org_id from tt_users where org_id > 0 group by org_id order by last_access, org_id) as t".
75 " where last_access is null or last_access < $cutoff_timestamp limit 25"; // Max 25 orgs at a time for now...
76 $res = $mdb2->query($sql);
77 if (!is_a($res, 'PEAR_Error')) {
78 while ($val = $res->fetchRow()) {
79 $inactive_orgs[] = $val['org_id'];
81 return $inactive_orgs;
86 // deleteOrg deletes data for the entire organization from database permanently.
87 static function deleteOrg($org_id) {
89 // Delete all org files.
90 ttOrgHelper::deleteOrgFiles($org_id);
92 // Go one table at a time and remove all records with matching org_id.
93 // The order is backwards to import (see ttOrgImportHelper). Remove groups last.
94 // This leaves us with something partially working if an error occurs.
95 $mdb2 = getConnection();
103 'tt_predefined_expenses',
105 'tt_custom_field_log',
106 'tt_custom_field_options',
111 'tt_user_project_binds',
113 'tt_client_project_binds',
115 'tt_project_task_binds',
121 foreach($tables as $table) {
122 $sql = "delete from $table where org_id = $org_id";
123 $affected = $mdb2->exec($sql);
124 if (is_a($affected, 'PEAR_Error')) return false;
128 // deleteOrgFiles deletes files attached to all entities in the entire organization.
129 static function deleteOrgFiles($org_id) {
131 // Delete all org files from the database.
132 $mdb2 = getConnection();
133 $sql = "delete from tt_files where org_id = $org_id";
134 $affected = $mdb2->exec($sql);
135 if (is_a($affected, 'PEAR_Error'))
138 if ($affected == 0) return true; // Do not call file storage utility.
140 // Try to make a call to file storage facility.
141 if (!defined('FILE_STORAGE_URI')) return true; // Nothing to do.
143 $deleteorgfiles_uri = FILE_STORAGE_URI.'deleteorgfiles';
146 $sql = "select param_value as site_id from tt_site_config where param_name = 'locker_id'";
147 $res = $mdb2->query($sql);
148 $val = $res->fetchRow();
149 $site_id = $val['site_id'];
150 if (!$site_id) return true; // Nothing to do.
153 $sql = "select param_value as site_key from tt_site_config where param_name = 'locker_key'";
154 $res = $mdb2->query($sql);
155 $val = $res->fetchRow();
156 $site_key = $val['site_key'];
157 if (!$site_key) return true; // Can't continue without site key.
160 $sql = "select group_key as org_key from tt_groups where id = $org_id";
161 $res = $mdb2->query($sql);
162 $val = $res->fetchRow();
163 $org_key = $val['org_key'];
164 if (!$site_key) return true; // Can't continue without org key.
166 $curl_fields = array('site_id' => $site_id,
167 'site_key' => $site_key,
169 'org_key' => $org_key);
171 // url-ify the data for the POST.
172 foreach($curl_fields as $key=>$value) { $fields_string .= $key.'='.$value.'&'; }
173 $fields_string = rtrim($fields_string, '&');
178 // Set the url, number of POST vars, POST data.
179 curl_setopt($ch, CURLOPT_URL, $deleteorgfiles_uri);
180 curl_setopt($ch, CURLOPT_POST, true);
181 curl_setopt($ch, CURLOPT_POSTFIELDS, $fields_string);
182 curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
184 // Execute a post request.
185 $result = curl_exec($ch);
190 // Many things can go wrong with a remote call to file storage facility.
191 // By design, we ignore such errors.