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 // ttGroupExportHelper - this class is used to write data for a single group
30 // to a file. When group contains other groups, it reuses itself recursively.
32 // Currently, it is work in progress.
33 // When done, it should handle export of organizations containing multiple groups.
34 class ttGroupExportHelper {
36 var $group_id = null; // Group we are exporting.
37 var $file = null; // File to write to.
38 var $indentation = null; // A string consisting of a number of spaces.
39 var $subgroups = array(); // Immediate subgroups.
41 // The following arrays are maps between entity ids in the file versus the database.
42 // We write to the file sequentially (1,2,3...) while in the database the entities have different ids.
43 var $userMap = array(); // User ids.
44 var $roleMap = array(); // Role ids.
45 var $clientMap = array(); // Client ids.
48 function __construct($group_id, $file, $indentation) {
51 $this->group_id = $group_id;
53 $this->indentation = $indentation;
55 // Build a list of subgroups.
56 $mdb2 = getConnection();
57 $sql = "select id from tt_groups".
58 " where status = 1 and parent_id = $this->group_id and org_id = $user->org_id";
59 $res = $mdb2->query($sql);
60 if (!is_a($res, 'PEAR_Error')) {
61 while ($val = $res->fetchRow()) {
62 $this->subgroups[] = $val;
67 // getGroupData obtains group attributes for export.
68 function getGroupData() {
70 $mdb2 = getConnection();
72 $sql = "select name, currency, lang from tt_groups".
73 " where status = 1 and id = $this->group_id and org_id = $user->org_id";
74 $res = $mdb2->query($sql);
75 if (!is_a($res, 'PEAR_Error')) {
76 $val = $res->fetchRow();
81 // The getUsers obtains all users in group for the purpose of export.
84 $mdb2 = getConnection();
86 $sql = "select u.*, r.rank from tt_users u left join tt_roles r on (u.role_id = r.id)".
87 " where u.group_id = $this->group_id and u.org_id = $user->org_id order by upper(u.name)"; // Note: deleted users are included.
88 $res = $mdb2->query($sql);
90 if (!is_a($res, 'PEAR_Error')) {
91 while ($val = $res->fetchRow()) {
99 // getRoles - obtains all roles defined for group.
100 function getRoles() {
102 $mdb2 = getConnection();
105 $sql = "select * from tt_roles where group_id = $this->group_id"; // and org_id = $user->org_id <-- add this when possible
106 $res = $mdb2->query($sql);
108 if (!is_a($res, 'PEAR_Error')) {
109 while ($val = $res->fetchRow()) {
117 // writeData writes group data into file.
118 function writeData() {
121 $group = $this->getGroupData();
122 $group_part = "<group name=\"".htmlentities($group['name'])."\"";
123 $group_part .= " currency=\"".htmlentities($group['currency'])."\"";
124 $group_part .= " lang=\"".$group['lang']."\"";
125 // TODO: add other group attributes here.
126 $group_part .= ">\n";
129 fwrite($this->file, $this->indentation.$group_part);
132 $users = $this->getUsers();
133 foreach ($users as $key=>$user_item)
134 $this->userMap[$user_item['id']] = $key + 1;
137 $roles = $this->getRoles();
138 foreach ($roles as $key=>$role_item)
139 $this->roleMap[$role_item['id']] = $key + 1;
141 // Prepare client map.
142 $clients = ttTeamHelper::getAllClients($this->group_id, true);
143 foreach ($clients as $key=>$client_item)
144 $this->clientMap[$client_item['id']] = $key + 1;
147 fwrite($this->file, $this->indentation."<users>\n");
148 foreach ($users as $user_item) {
149 $role_id = $user_item['rank'] == 512 ? 0 : $this->roleMap[$user_item['role_id']]; // Special role_id 0 (not null) for top manager.
150 $user_part = $this->indentation.' '."<user id=\"".$this->userMap[$user_item['id']]."\"";
151 $user_part .= " name=\"".htmlentities($user_item['name'])."\"";
152 $user_part .= " login=\"".htmlentities($user_item['login'])."\"";
153 $user_part .= " password=\"".$user_item['password']."\"";
154 $user_part .= " role_id=\"".$role_id."\"";
155 $user_part .= " client_id=\"".$this->clientMap[$user_item['client_id']]."\"";
156 $user_part .= " rate=\"".$user_item['rate']."\"";
157 $user_part .= " email=\"".$user_item['email']."\"";
158 $user_part .= " status=\"".$user_item['status']."\"";
159 $user_part .= "></user>\n";
160 fwrite($this->file, $user_part);
162 fwrite($this->file, $this->indentation."</users>\n");
164 // Call self recursively for all subgroups.
165 foreach ($this->subgroups as $subgroup) {
166 $subgroup_helper = new ttGroupExportHelper($subgroup['id'], $this->file, $this->indentation.' ');
167 $subgroup_helper->writeData();
170 fwrite($this->file, $this->indentation."</group>\n");