css-javascript-toolbox / controllers / block.php

block.php in CSS & JavaScript Toolbox 11.2, at controllers/block.php

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1	<?php
2	/**
3	*
4	*/
5
6	// Disallow direct access.
7	defined('ABSPATH') or die("Access denied");
8
9	// import dependencies.
10	cssJSToolbox::import('framework:mvc:controller-ajax.inc.php');
11
12	/**
13	* This class should replace any other controllers that
14	* has methods for interacting with a single Block (e.g block-ajax!)
15	*
16	* All single Block actions (e.g edit, new and save) should be placed/moved here
17	* in the future!
18	*/
19	class CJTBlockController extends CJTAjaxController {
20
21	/**
22	* put your comment there...
23	*
24	* @var mixed
25	*/
26	protected $controllerInfo = array('model' => 'x-block', 'model_file' => 'xblock');
27
28	/**
29	* put your comment there...
30	*
31	*/
32	public function __construct() {
33	parent::__construct();
34	// Actions!
35	$this->registryAction('getBlockBy');
36	$this->registryAction('getAPOP');
37	$this->registryAction('loadUrl');
38	$this->registryAction('getCode');
39	$this->registryAction('downloadCodeFile');
40	$this->registryAction('getAllAssignment');
41	$this->registryAction('getCodeFilesCount');
42	}
43
44	/**
45	* put your comment there...
46	*
47	*/
48	public function downloadCodeFileAction() {
49	// BlockId, currentActiveFile.
50	$blockId = sanitize_text_field( $_GET['blockId'] );
51	$fileId = sanitize_text_field( $_GET['fileId'] );
52	$returnAs = sanitize_text_field( $_GET['returnAs'] );
53	// Get current File Code.
54	$tblCodeFile = new CJTBlockFilesTable(cssJSToolbox::getInstance()->getDBDriver());
55	$codeFile = $tblCodeFile->set('id', $fileId)
56	->set('blockId', $blockId)
57	->load()
58	->getData();
59	// Return as downloadable-file or JSON.
60	if ($returnAs == 'file') {
61	// Get Download File info.
62	$extension = $codeFile->type ? cssJSToolbox::$config->templates->types[$codeFile->type]->extension : 'txt';
63	$file = "{$codeFile->name}.{$extension}";
64	// Response Header parameters.
65	header('Content-Description: File Transfer');
66	header("Content-Disposition: attachment; filename=\"{$file}\""); //<<< Note the " " surrounding the file name
67	header('Content-Transfer-Encoding: binary');
68	header('Connection: Keep-Alive');
69	header('Expires: 0');
70	header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
71	header('Pragma: public');
72	header('Content-Length: ' . strlen($codeFile->code));
73	// AJAX Controller parameters.
74	$this->httpContentType = 'application/octet-stream';
75	}
76	// Output code.
77	$this->response = $codeFile->code;
78	}
79
80
81	/**
82	* put your comment there...
83	*
84	*/
85	public function getAllAssignmentAction() {
86
87	$blockId = isset($_GET['blockId']) ? $_GET['blockId'] : null;
88
89	try {
90
91	if (!$blockId) {
92
93	throw new Exception('Invalid Request parameters');
94	}
95
96	$blocks = new CJTBlocksModel();
97
98	$block = $blocks->getBlock($blockId);
99
100	$this->response = count(CJTBlocksModel::getAllAssignments($block));
101	}
102	catch (Exception $exception) {
103
104
105	}
106
107	}
108
109	/**
110	* Query single block based on the provided criteria!
111	*
112	*/
113	public function getBlockByAction() {
114	// Initialize.
115	$returns = array_flip($_GET['returns']);
116	// Set inputs.
117	$inputs =& $this->model->inputs;
118	$inputs['filter'] = $_GET['filter'];
119	// Query Block.
120	$this->response = array_intersect_key((array) $this->model->getBlockBy(), $returns);
121	}
122
123	/**
124	* put your comment there...
125	*
126	*/
127	protected function getCodeFilesCountAction() {
128
129
130	$blockId = isset($_GET['blockId']) ? $_GET['blockId'] : null;
131
132	try {
133
134	if (!$blockId) {
135
136	throw new Exception('Invalid Request parameters');
137	}
138
139	$this->response = count(CJTBlocksModel::getCodeFilesCount($blockId));
140	}
141	catch (Exception $exception) {
142
143
144	}
145
146
147	}
148
149	/**
150	* Get assigment panel objects page.
151	*
152	*/
153	public function getAPOPAction() {
154	// Read inputs.
155	$iPerPage = (int) $_GET['iPerPage'];
156	$blockId = (int) $_GET['block'];
157	$oTypeParams = (array) $_GET['typeParams'];
158	$offset = (int) $_GET['index'];
159	$assignedOnly = ($_GET['assignedOnly'] == 'false') ? false : true;
160	$initialize = ($_GET['initialize'] == 'false') ? false : true;
161	// Get the corresponding type object
162	// for handling the request.
163	$typeName = (string) $oTypeParams['targetType'];
164	/**
165	* put your comment there...
166	*
167	* @var CJT_Models_Block_Assignmentpanel_Base
168	*/
169	$typeObject = CJT_Models_Block_Assignmentpanel_Base
170	::getInstance($assignedOnly,
171	$typeName,
172	$offset,
173	$iPerPage,
174	$blockId,
175	$oTypeParams);
176	// Fetch next page.
177	$items = $typeObject->getItems();
178	// Return result
179	$this->response['count'] = count($items);
180	$this->response['items'] = $items;
181	// Return count only when the list is activated for
182	// the first time.
183	if ($initialize) {
184	$this->response['total'] = $typeObject->getTotalCount();
185	}
186	}
187
188	/**
189	* put your comment there...
190	*
191	* @deprecated this is just a redirect to the CJTBlockContoller::getAction().
192	*/
193	protected function loadUrlAction() {
194	// Read inputs.
195	$url = (string) $_GET['url'];
196	// Read URL.
197	$response = wp_remote_get($url);
198	if ($error = $response instanceof WP_Error) {
199	// State an error!
200	$this->response['errorCode'] = $response->get_error_code();
201	$this->response['message'] = $response->get_error_message($response['code']);
202	//break;
203	}
204	else {
205	// Read code content.
206	$this->response['content'] = wp_remote_retrieve_body($response);
207	}
208	}
209
210	} // End class.
211