1: <?php
2:
3: /**
4: * Picon Framework
5: * http://code.google.com/p/picon-framework/
6: *
7: * Copyright (C) 2011-2012 Martin Cassidy <martin.cassidy@webquub.com>
8:
9: * Picon Framework is free software: you can redistribute it and/or modify
10: * it under the terms of the GNU General Public License as published by
11: * the Free Software Foundation, either version 3 of the License, or
12: * (at your option) any later version.
13:
14: * Picon Framework is distributed in the hope that it will be useful,
15: * but WITHOUT ANY WARRANTY; without even the implied warranty of
16: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17: * General Public License for more details.
18:
19: * You should have received a copy of the GNU General Public License
20: * along with Picon Framework. If not, see <http://www.gnu.org/licenses/>.
21: * */
22:
23: namespace picon;
24:
25: /**
26: * A form component with pre-defined choices of which more than 1
27: *
28: * @author Martin Cassidy
29: * @package web/markup/html/form
30: */
31: abstract class AbstractMultipleChoice extends AbstractChoice
32: {
33: public function getRawInputArray()
34: {
35: $input = $this->getRawInput();
36: if($this->isEmptyInput() || $input==null)
37: {
38: return array();
39: }
40: if(!is_array($input))
41: {
42: throw new \InvalidArgumentException('CheckBoxGroup expected raw input to be an array');
43: }
44: return $input;
45: }
46:
47: public function getName()
48: {
49: return parent::getName().'[]';
50: }
51:
52: public function isSelected($choice, $index)
53: {
54: if($this->isEmptyInput())
55: {
56: return false;
57: }
58: else
59: {
60: $raw = $this->getRawInputArray();
61: if(count($raw)!=0)
62: {
63: return in_array($this->getChoiceRenderer()->getValue($choice, $index), $raw);
64: }
65: else
66: {
67: return in_array($choice, $this->getModelObject());
68: }
69: }
70: }
71: }
72:
73: ?>
74: