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

Controller.class.php in CSS & JavaScript Toolbox 11.5, at framework/ServicesFW/Controller.class.php

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1	<?php
2	/**
3	*
4	*/
5
6	/**
7	*
8	*/
9	abstract class CJTServicesMVCController {
10
11	/**
12	* put your comment there...
13	*
14	* @var mixed
15	*/
16	private $config;
17
18	/**
19	* put your comment there...
20	*
21	* @var mixed
22	*/
23	private $models = array();
24
25	/**
26	* put your comment there...
27	*
28	* @var mixed
29	*/
30	private $redirect;
31
32	/**
33	* put your comment there...
34	*
35	* @var mixed
36	*/
37	private $result;
38
39	/**
40	* put your comment there...
41	*
42	* @var mixed
43	*/
44	private $route;
45
46	/**
47	* put your comment there...
48	*
49	* @var mixed
50	*/
51	private $view;
52
53	/**
54	* put your comment there...
55	*
56	* @param mixed $config
57	* @param mixed $route
58	* @return CJTServicesMVCController
59	*/
60	public function __construct($config, $route) {
61	# Initialize
62	$this->config = $config;
63	$this->route = $route;
64	# Create View
65	$viewClass = isset( $this->route[ 'viewClass' ] ) ? $this->route[ 'viewClass' ] : $this->config[ 'defaultViewClass' ];
66	$this->view = new $viewClass( $this );
67	}
68
69	/**
70	* put your comment there...
71	*
72	* @param mixed $action
73	*/
74	public function & dispatch($action) {
75	# Get action method
76	$methodName = lcfirst( $action ) . "Action";
77	if ( method_exists( $this, $methodName ) ) {
78	# Call method, hold result
79	$this->result = $this->$methodName();
80	# Redirect if redirected
81	if ( $this->redirect ) {
82	# Redirect
83	wp_redirect( $this->redirect[ 'location' ] );
84	# Save Models state
85	$this->saveState();
86	# Terminate
87	die();
88	}
89	# Result expected to be Array-Like iterator from which
90	# we will copy all members to the view class
91	$result = $this->result ? $this->result : array();
92	foreach ( $result as $name => $value ) {
93	$this->view->$name = $value;
94	}
95	# Signal/Notify view so it can start work on the action result
96	$this->view->dispatch();
97	}
98	else {
99	throw new Exception( 'Bad Request!!' );
100	}
101	return $this;
102	}
103
104	/**
105	* put your comment there...
106	*
107	*/
108	public function getConfig() {
109	return $this->config;
110	}
111
112	/**
113	* put your comment there...
114	*
115	* @param mixed $name
116	*/
117	public function & getForm($name) {}
118
119	/**
120	* put your comment there...
121	*
122	* @param mixed $config
123	* @param mixed $route
124	*/
125	public static function & getInstance($config, $route) {
126	# Get controller name or use default controller if controller is not supplied
127	$controllerName = isset( $route[ 'controller' ] ) ? $route[ 'controller' ] : $config[ 'defaultController' ];
128	$controllerName = ucwords( $controllerName );
129	$controllerClass = "{$config[ 'namespace' ]}{$controllerName}Controller";
130	# Create controller
131	$controller = new $controllerClass( $config, $route );
132	# Return controller
133	return $controller;
134	}
135
136	/**
137	* put your comment there...
138	*
139	* @param mixed $name
140	*/
141	public function & getModel($name = null) {
142	# Use controller name if name is nit supplied
143	if ( ! $name ) {
144	preg_match( '/' . preg_quote( $this->config[ 'namespace' ] ) . '(.+)Controller/',
145	get_class( $this ),
146	$controllerClassInfo );
147	$name = $controllerClassInfo[ 1 ];
148	}
149	# Create model if not yet created
150	if ( ! isset( $this->models[ $name ] ) ) {
151	# Get model class
152	$modelClass = "{$this->config[ 'namespace' ]}{$name}Model";
153	# Instantiate model
154	$this->models[ $name ] = new $modelClass();
155	}
156	return $this->models[ $name ];
157	}
158
159	/**
160	* put your comment there...
161	*
162	*/
163	public function & getResponse() {
164	return $this->view;
165	}
166
167	/**
168	* put your comment there...
169	*
170	*/
171	public function & getResult() {
172	return $this->result;
173	}
174
175	/**
176	* put your comment there...
177	*
178	*/
179	public function getRoute() {
180	return $this->route;
181	}
182
183	/**
184	* put your comment there...
185	*
186	* @param mixed $name
187	*/
188	public function getServiceParameter($name) {
189
190	return isset( $this->config[ 'parameters' ][ $name ] ) ? $this->config[ 'parameters' ][ $name ] : null;
191	}
192
193	/**
194	* put your comment there...
195	*
196	* @param mixed $name
197	*/
198	public function & getTable($name) {}
199
200	/**
201	* put your comment there...
202	*
203	* @param mixed $location
204	*/
205	protected function redirect($location) {
206	# Save redirect
207	$this->redirect = compact( 'location' );
208	# Chain
209	return $this;
210	}
211
212	/**
213	* put your comment there...
214	*
215	*/
216	public function & saveState() {
217	# Saving model states
218	foreach ( $this->models as $model ) {
219	$model->saveState();
220	}
221	# chain
222	return $this;
223	}
224	}