css-javascript-toolbox / controllers / block.php

block.php in CSS & JavaScript Toolbox 8.1, 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	}
41
42	/**
43	* put your comment there...
44	*
45	*/
46	public function downloadCodeFileAction() {
47	// BlockId, currentActiveFile.
48	$blockId = $_GET['blockId'];
49	$fileId = $_GET['fileId'];
50	$returnAs = $_GET['returnAs'];
51	// Get current File Code.
52	$tblCodeFile = new CJTBlockFilesTable(cssJSToolbox::getInstance()->getDBDriver());
53	$codeFile = $tblCodeFile->set('id', $fileId)
54	->set('blockId', $blockId)
55	->load()
56	->getData();
57	// Return as downloadable-file or JSON.
58	if ($returnAs == 'file') {
59	// Get Download File info.
60	$extension = $codeFile->type ? cssJSToolbox::$config->templates->types[$codeFile->type]->extension : 'txt';
61	$file = "{$codeFile->name}.{$extension}";
62	// Response Header parameters.
63	header('Content-Description: File Transfer');
64	header("Content-Disposition: attachment; filename=\"{$file}\""); //<<< Note the " " surrounding the file name
65	header('Content-Transfer-Encoding: binary');
66	header('Connection: Keep-Alive');
67	header('Expires: 0');
68	header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
69	header('Pragma: public');
70	header('Content-Length: ' . strlen($codeFile->code));
71	// AJAX Controller parameters.
72	$this->httpContentType = 'application/octet-stream';
73	}
74	// Output code.
75	$this->response = $codeFile->code;
76	}
77
78	/**
79	* Query single block based on the provided criteria!
80	*
81	*/
82	public function getBlockByAction() {
83	// Initialize.
84	$returns = array_flip($_GET['returns']);
85	// Set inputs.
86	$inputs =& $this->model->inputs;
87	$inputs['filter'] = $_GET['filter'];
88	// Query Block.
89	$this->response = array_intersect_key((array) $this->model->getBlockBy(), $returns);
90	}
91
92	/**
93	* Get assigment panel objects page.
94	*
95	*/
96	public function getAPOPAction() {
97	// Read inputs.
98	$iPerPage = (int) $_GET['iPerPage'];
99	$blockId = (int) $_GET['block'];
100	$oTypeParams = $_GET['typeParams'];
101	$offset = $_GET['index'];
102	$assignedOnly = ($_GET['assignedOnly'] == 'false') ? false : true;
103	$initialize = ($_GET['initialize'] == 'false') ? false : true;
104	// Get the corresponding type object
105	// for handling the request.
106	$typeName = $oTypeParams['targetType'];
107	/**
108	* put your comment there...
109	*
110	* @var CJT_Models_Block_Assignmentpanel_Base
111	*/
112	$typeObject = CJT_Models_Block_Assignmentpanel_Base
113	::getInstance($assignedOnly,
114	$typeName,
115	$offset,
116	$iPerPage,
117	$blockId,
118	$oTypeParams);
119	// Fetch next page.
120	$items = $typeObject->getItems();
121	// Return result
122	$this->response['count'] = count($items);
123	$this->response['items'] = $items;
124	// Return count only when the list is activated for
125	// the first time.
126	if ($initialize) {
127	$this->response['total'] = $typeObject->getTotalCount();
128	}
129	}
130
131	/**
132	* put your comment there...
133	*
134	* @deprecated this is just a redirect to the CJTBlockContoller::getAction().
135	*/
136	protected function loadUrlAction() {
137	// Read inputs.
138	$url = $_GET['url'];
139	// Read URL.
140	$response = wp_remote_get($url);
141	if ($error = $response instanceof WP_Error) {
142	// State an error!
143	$this->response['errorCode'] = $response->get_error_code();
144	$this->response['message'] = $response->get_error_message($response['code']);
145	break;
146	}
147	else {
148	// Read code content.
149	$this->response['content'] = wp_remote_retrieve_body($response);
150	}
151	}
152
153	} // End class.
154