css-javascript-toolbox / framework / ServicesFW / Form.class.php

Form.class.php in CSS & JavaScript Toolbox 11.2, at framework/ServicesFW/Form.class.php

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1	<?php
2	/**
3	*
4	*/
5
6
7	/**
8	*
9	*/
10	class CJTServicesForm
11	{
12
13	/**
14	* put your comment there...
15	*
16	* @var mixed
17	*/
18	protected $data = array();
19
20	/**
21	* put your comment there...
22	*
23	* @var mixed
24	*/
25	protected $definition = array();
26
27	/**
28	* put your comment there...
29	*
30	* @var mixed
31	*/
32	protected $name;
33
34	/**
35	* put your comment there...
36	*
37	* @param mixed $name
38	* @param mixed $data
39	* @return CJTServicesForm
40	*/
41	public function __construct( $name, $data = null )
42	{
43
44	$this->name = $name;
45
46	if ( is_array( $data ) )
47	{
48	$this->setArray( $data );
49	}
50
51	}
52
53	/**
54	* put your comment there...
55	*
56	* @param mixed $value
57	*/
58	private function _type_array( $value )
59	{
60	if ( ! is_array( $value ) )
61	{
62	$value = array();
63	}
64
65	return $value;
66	}
67
68	/**
69	* put your comment there...
70	*
71	* @param mixed $value
72	*/
73	private function _type_boolean( $value )
74	{
75	return ( bool ) $value;
76	}
77
78	/**
79	* put your comment there...
80	*
81	* @param mixed $value
82	*/
83	private function _type_float( $value )
84	{
85	return ( float ) $value;
86	}
87
88	/**
89	* put your comment there...
90	*
91	* @param mixed $value
92	*/
93	private function _type_integer( $value )
94	{
95	return intval( $value );
96	}
97
98	/**
99	* put your comment there...
100	*
101	* @param mixed $value
102	*/
103	private function _type_string( $value )
104	{
105	return strval( $value );
106	}
107
108	/**
109	* put your comment there...
110	*
111	*/
112	protected function apply()
113	{
114
115	$definitionsGroups = array_chunk( $this->definition, 2 );
116
117	foreach ( $definitionsGroups as $groupDef )
118	{
119
120	$groupDefName = $groupDef[ 0 ];
121
122	foreach ( $groupDef[ 1 ] as $name => $definition )
123	{
124
125	# Set containers/groups if not set
126	$groupNames = explode( '.', $groupDefName );
127
128
129	$dataCopy = $this->data;
130	$pointer =& $dataCopy;
131
132	foreach ( $groupNames as $groupName )
133	{
134	# For now lets use array for any doesnt exists container
135	if ( ! isset( $pointer[ $groupName ] ) )
136	{
137	$pointer[ $groupName ] = array();
138	}
139
140	$pointer =& $pointer[ $groupName ];
141
142	}
143
144	# Set cast value
145	$typeHandler = "_type_{$definition[ 'type' ]}";
146	$value = $this->getValue( "{$groupDefName}.{$name}" );
147
148	$pointer[ $name ] = $this->$typeHandler( $value );
149
150	$this->data = $dataCopy;
151	}
152
153	}
154	return $this;
155	}
156
157	/**
158	* put your comment there...
159	*
160	* @param mixed $definition
161	*/
162	public function & define( $definitions )
163	{
164
165	$this->definition = func_get_args();
166
167	return $this;
168	}
169
170	/**
171	* put your comment there...
172	*
173	*/
174	public function getArray()
175	{
176	return $this->data;
177	}
178
179	/**
180	* put your comment there...
181	*
182	* @param mixed $name
183	*/
184	protected function & getElement( $path )
185	{
186	$pointer =& $this->data;
187
188	$names = explode( '.', $path );
189
190	foreach ( $names as $name )
191	{
192
193	if ( ! isset( $pointer[ $name ] ) )
194	{
195	$pointer = null;
196
197	return $pointer;
198	}
199
200	$pointer =& $pointer[ $name ];
201	}
202
203	return $pointer;
204	}
205
206	/**
207	* put your comment there...
208	*
209	* @param mixed $path
210	*/
211	public function getElementId( $path )
212	{
213
214	$elementId = "{$this->name}-" . str_replace( '.', '-', $path );
215
216	return $elementId;
217	}
218
219	/**
220	* put your comment there...
221	*
222	* @param mixed $path
223	*/
224	public function getElementName( $path )
225	{
226
227	$elementName = "{$this->name}[" . str_replace( '.', '][', $path ) . ']';
228
229	return $elementName;
230	}
231
232	/**
233	* put your comment there...
234	*
235	*/
236	public function getName()
237	{
238	return $this->name;
239	}
240
241	/**
242	* put your comment there...
243	*
244	* @param mixed $path
245	*/
246	public function getValue( $path )
247	{
248	return $this->getElement( $path );
249	}
250
251	/**
252	* put your comment there...
253	*
254	* @param mixed $data
255	*/
256	public function & setArray( $data )
257	{
258
259	$this->data = $data;
260
261	# Apply definition ( e.g cast values if needed )
262	$this->apply();
263
264	return $this;
265	}
266
267	/**
268	* put your comment there...
269	*
270	* @param mixed $path
271	* @param mixed $data
272	*/
273	public function & setValue( $path, $value )
274	{
275
276	$element =& $this->getElement( $path );
277
278	$element = $value;
279
280	return $this;
281	}
282
283	/**
284	* put your comment there...
285	*
286	*/
287	public function & validate()
288	{
289	return true;
290	}
291
292	}
293