1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
|
<?
# Lifter002: DONE
# Lifter007: TODO
# Lifter003: TEST
# Lifter010: TODO
/**
* ZusatzLockRules.class.php - Sichtbarkeits-Administration fuer Zusatzangaben bei Teilnehmerlisten
*
* Copyright (C) 2006 Till Glöggler <tgloeggl@inspace.de>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
class AuxLockRules
{
static function _toArray($data)
{
return [
'lock_id' => $data['lock_id'],
'name' => $data['name'],
'description' => $data['description'],
'attributes' => json_decode($data['attributes'], true),
'order' => json_decode($data['sorting'], true)
];
}
static function getAllLockRules()
{
$ret = [];
$db = DBManager::get()->query("SELECT * FROM aux_lock_rules");
while ($data = $db->fetch(PDO::FETCH_ASSOC)) {
$ret[$data['lock_id']] = AuxLockRules::_toArray($data);
}
return $ret;
}
static function getLockRuleById($id)
{
$stmt = DBManager::get()->prepare("SELECT * FROM aux_lock_rules WHERE lock_id = ?");
$stmt->execute([$id]);
$data = $stmt->fetch(PDO::FETCH_ASSOC);
return AuxLockRules::_toArray($data);
}
static function getLockRuleBySemId($sem_id)
{
$stmt = DBManager::get()->prepare("SELECT aux_lock_rule FROM seminare WHERE Seminar_id = ?");
$stmt->execute([$sem_id]);
$lock_rule = $stmt->fetchColumn();
if ($lock_rule) {
return AuxLockRules::getLockRuleById($lock_rule);
}
return NULL;
}
static function createLockRule($name, $description, $fields, $order)
{
$id = md5(uniqid(rand()));
$attributes = json_encode($fields);
$sorting = json_encode($order);
$stmt = DBManager::get()->prepare('INSERT INTO aux_lock_rules '
. '(lock_id, name, description, attributes, sorting) '
. 'VALUES (?, ?, ?, ?, ?)');
$stmt->execute([$id, $name, $description, $attributes, $sorting]);
return $id;
}
static function updateLockRule($id, $name, $description, $fields, $order)
{
$attributes = json_encode($fields);
$sorting = json_encode($order);
$stmt = DBManager::get()->prepare('UPDATE aux_lock_rules '
. 'SET name = ?, description = ?, attributes = ?, sorting = ? '
. 'WHERE lock_id = ?');
return $stmt->execute([$name, $description, $attributes, $sorting, $id]);
}
static function deleteLockRule($id)
{
$stmt = DBManager::get()->prepare('SELECT COUNT(*) as c FROM seminare WHERE aux_lock_rule = ?');
$stmt->execute([$id]);
if ($stmt->fetchColumn() > 0) return false;
$stmt = DBManager::get()->prepare('DELETE FROM aux_lock_rules WHERE lock_id = ?');
return $stmt->execute([$id]);
}
static function getSemFields()
{
return [
'vasemester' => 'Semester',
'vanr' => 'Veranstaltungsnummer',
'vatitle' => 'Veranstaltungstitel',
'vadozent' => 'Dozent'
];
}
static function checkLockRule($fields)
{
$entries = DataField::getDataFields('usersemdata');
foreach ($entries as $id => $entry) {
if ($fields[$entry->datafield_id] == 1) return true;
}
return false;
}
}
|
