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 // +----------------------------------------------------------------------+
30 // Class ttPredefinedExpenseHelper is used to help with predefined expense related tasks.
31 class ttPredefinedExpenseHelper {
33 // get - gets predefined expense details.
34 static function get($id)
37 $replaceDecimalMark = ('.' != $user->decimal_mark);
39 $mdb2 = getConnection();
41 $sql = "select id, name, cost from tt_predefined_expenses
42 where id = $id and group_id = $user->group_id";
43 $res = $mdb2->query($sql);
44 if (!is_a($res, 'PEAR_Error')) {
45 $val = $res->fetchRow();
46 if ($val && $val['id']) {
47 if ($replaceDecimalMark)
48 $val['cost'] = str_replace('.', $user->decimal_mark, $val['cost']);
55 // delete - deletes a predefined expense from tt_predefined_expenses table.
56 static function delete($id) {
59 $mdb2 = getConnection();
61 $sql = "delete from tt_predefined_expenses where id = $id and group_id = $user->group_id";
62 $affected = $mdb2->exec($sql);
63 if (is_a($affected, 'PEAR_Error'))
69 // insert function inserts a new predefined expense into database.
70 static function insert($fields)
74 $mdb2 = getConnection();
76 $group_id = (int) $fields['group_id'];
77 $name = $fields['name'];
78 $cost = $fields['cost'];
79 if ('.' != $user->decimal_mark)
80 $cost = str_replace($user->decimal_mark, '.', $cost);
82 $sql = "insert into tt_predefined_expenses (group_id, name, cost)
83 values ($group_id, ".$mdb2->quote($name).", ".$mdb2->quote($cost).")";
84 $affected = $mdb2->exec($sql);
85 if (is_a($affected, 'PEAR_Error'))
91 // update function - updates a predefined expense in database.
92 static function update($fields)
96 $mdb2 = getConnection();
98 $predefined_expense_id = (int) $fields['id'];
99 $group_id = (int) $fields['group_id'];
100 $name = $fields['name'];
101 $cost = $fields['cost'];
102 if ('.' != $user->decimal_mark)
103 $cost = str_replace($user->decimal_mark, '.', $cost);
105 $sql = "update tt_predefined_expenses set name = ".$mdb2->quote($name).", cost = ".$mdb2->quote($cost).
106 " where id = $predefined_expense_id and group_id = $group_id";
107 $affected = $mdb2->exec($sql);
108 return (!is_a($affected, 'PEAR_Error'));