1 <?php
2 /**
3 * @package FrameworkOnFramework
4 * @subpackage form
5 * @copyright Copyright (C) 2010-2016 Nicholas K. Dionysopoulos / Akeeba Ltd. All rights reserved.
6 * @license GNU General Public License version 2 or later; see LICENSE.txt
7 */
8 // Protect from unauthorized access
9 defined('FOF_INCLUDED') or die;
10
11 JFormHelper::loadFieldClass('checkboxes');
12
13 /**
14 * Form Field class for FOF
15 * Supports a list of checkbox.
16 *
17 * @package FrameworkOnFramework
18 * @since 2.0
19 */
20 class FOFFormFieldCheckboxes extends JFormFieldCheckboxes implements FOFFormField
21 {
22 protected $static;
23
24 protected $repeatable;
25
26 /** @var FOFTable The item being rendered in a repeatable form field */
27 public $item;
28
29 /** @var int A monotonically increasing number, denoting the row number in a repeatable view */
30 public $rowid;
31
32 /**
33 * Method to get certain otherwise inaccessible properties from the form field object.
34 *
35 * @param string $name The property name for which to the the value.
36 *
37 * @return mixed The property value or null.
38 *
39 * @since 2.0
40 */
41 public function __get($name)
42 {
43 switch ($name)
44 {
45 case 'static':
46 if (empty($this->static))
47 {
48 $this->static = $this->getStatic();
49 }
50
51 return $this->static;
52 break;
53
54 case 'repeatable':
55 if (empty($this->repeatable))
56 {
57 $this->repeatable = $this->getRepeatable();
58 }
59
60 return $this->repeatable;
61 break;
62
63 default:
64 return parent::__get($name);
65 }
66 }
67
68 /**
69 * Get the rendering of this field type for static display, e.g. in a single
70 * item view (typically a "read" task).
71 *
72 * @since 2.0
73 *
74 * @return string The field HTML
75 */
76 public function getStatic()
77 {
78 return $this->getRepeatable();
79 }
80
81 /**
82 * Get the rendering of this field type for a repeatable (grid) display,
83 * e.g. in a view listing many item (typically a "browse" task)
84 *
85 * @since 2.0
86 *
87 * @return string The field HTML
88 */
89 public function getRepeatable()
90 {
91 $class = $this->element['class'] ? (string) $this->element['class'] : $this->id;
92 $translate = $this->element['translate'] ? (string) $this->element['translate'] : false;
93
94 $html = '<span class="' . $class . '">';
95 foreach ($this->value as $value) {
96
97 $html .= '<span>';
98
99 if ($translate == true)
100 {
101 $html .= JText::_($value);
102 }
103 else
104 {
105 $html .= $value;
106 }
107
108 $html .= '</span>';
109 }
110 $html .= '</span>';
111 }
112
113 /**
114 * Get the rendering of this field type for static display, e.g. in a single
115 * item view (typically a "read" task).
116 *
117 * @since 2.0
118 *
119 * @return string The field HTML
120 */
121 public function getInput()
122 {
123 // Used for J! 2.5 compatibility
124 $this->value = !is_array($this->value) ? explode(',', $this->value) : $this->value;
125
126 return parent::getInput();
127 }
128 }
129