grand-media / admin / class.processor.php

class.processor.php in Gmedia Photo Gallery trunk, at admin/class.processor.php

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1	<?php
2	if ( ! defined( 'ABSPATH' ) ) {
3	exit;
4	}
5
6	/**
7	* Class GmediaProcessor
8	*/
9	class GmediaProcessor {
10
11	private static $me = null;
12
13	public $user_options = array();
14
15	public $page;
16	public $gmediablank;
17	public $url;
18	public $msg = array();
19	public $error = array();
20
21	public $display_mode;
22	public $taxonomy;
23	public $taxterm;
24	public $edit_term;
25
26	/**
27	* initiate the manage page
28	*/
29	public function __construct() {
30	global $pagenow, $gmCore;
31	// GET variables.
32	$this->page = $gmCore->_get( 'page' );
33	$this->url = add_query_arg( array( 'page' => $this->page ), admin_url( 'admin.php' ) );
34	if ( 'media.php' === $pagenow ) {
35	add_filter( 'wp_redirect', array( $this, 'redirect' ), 10, 2 );
36	}
37	if ( 'edit-comments.php' === $pagenow ) {
38	add_filter( 'get_comment_text', array( $this, 'gmedia_comment_text' ), 10, 3 );
39	}
40
41	add_action( 'init', array( $this, 'controller' ) );
42
43	if ( ! $this->page \|\| strpos( $this->page, 'GrandMedia' ) === false ) {
44	return;
45	}
46
47	$this->gmediablank = $gmCore->_get( 'gmediablank' );
48	if ( $this->gmediablank ) {
49	$this->url = add_query_arg( array( 'gmediablank' => $this->gmediablank ), $this->url );
50	}
51
52	switch ( $this->page ) {
53	case 'GrandMedia_Albums':
54	$this->taxonomy = 'gmedia_album';
55	break;
56	case 'GrandMedia_Categories':
57	$this->taxonomy = 'gmedia_category';
58	break;
59	case 'GrandMedia_Tags':
60	$this->taxonomy = 'gmedia_tag';
61	break;
62	case 'GrandMedia_Galleries':
63	$this->taxonomy = 'gmedia_gallery';
64	break;
65	}
66	if ( $this->taxonomy ) {
67	$this->taxterm = str_replace( 'gmedia_', '', $this->taxonomy );
68	$this->edit_term = $gmCore->_get( 'edit_term' );
69	}
70
71	}
72
73	/**
74	* @param string $key
75	* @param string $post_key
76	*
77	* @return array
78	*/
79	public static function selected_items( $key, $post_key = 'selected_items' ) {
80
81	$selected_items = array();
82	if ( $key ) {
83	// phpcs:ignore WordPress.Security.NonceVerification.Missing -- Read-only selection parser; library/term/gallery mutation handlers verify their action nonce and permissions separately.
84	if ( isset( $_POST[ $post_key ] ) ) {
85	// phpcs:ignore WordPress.Security.NonceVerification.Missing -- Also used to display selected items; this helper performs no state changes.
86	$sel_string = sanitize_text_field( wp_unslash( $_POST[ $post_key ] ) );
87	$selected_items = array_filter( explode( ',', $sel_string ), 'is_numeric' );
88	} elseif ( isset( $_COOKIE[ $key ] ) ) {
89	$sel_string = sanitize_text_field( wp_unslash( $_COOKIE[ $key ] ) );
90	$selected_items = array_filter( explode( '.', $sel_string ), 'is_numeric' );
91	}
92	}
93
94	return $selected_items;
95	}
96
97	/**
98	* @param bool\|string\|array $author_id_list
99	*
100	* @return array
101	*/
102	public static function filter_by_author( $author_id_list = false ) {
103	global $user_ID, $gmCore;
104
105	if ( false === $author_id_list ) {
106	$author = false;
107	if ( ! $gmCore->caps['gmedia_show_others_media'] ) {
108	$author = array( $user_ID, 0 );
109	}
110	} else {
111	$author = wp_parse_id_list( $author_id_list );
112	if ( ! $gmCore->caps['gmedia_show_others_media'] ) {
113	$author = array_intersect( array( $user_ID, 0 ), $author );
114	if ( empty( $author ) ) {
115	// The requested authors are all off-limits for this user. Fall
116	// back to their own scope: an empty list would be read by the
117	// query layer as "no author restriction" and leak everyone.
118	$author = array( $user_ID, 0 );
119	}
120	}
121	}
122
123	return $author;
124	}
125
126	/**
127	* Autoloader
128	*/
129	public static function autoload() {
130	global $gmCore;
131	$path_ = GMEDIA_ABSPATH . 'admin/processor/class.processor.';
132	$page = $gmCore->_get( 'page', '' );
133	switch ( $page ) {
134	case 'GrandMedia':
135	/** @var $gmProcessorLibrary */
136	include_once $path_ . 'library.php';
137
138	return $gmProcessorLibrary;
139	case 'GrandMedia_AddMedia':
140	/** @var $gmProcessorAddMedia */
141	include_once $path_ . 'addmedia.php';
142
143	return $gmProcessorAddMedia;
144	case 'GrandMedia_Albums':
145	case 'GrandMedia_Categories':
146	/** @var $gmProcessorTerms */
147	include_once $path_ . 'terms.php';
148	/** @var $gmProcessorLibrary */
149	include_once $path_ . 'library.php';
150
151	return $gmProcessorTerms;
152	case 'GrandMedia_Tags':
153	/** @var $gmProcessorTerms */
154	include_once $path_ . 'terms.php';
155
156	return $gmProcessorTerms;
157	case 'GrandMedia_Galleries':
158	/** @var $gmProcessorGalleries */
159	include_once $path_ . 'galleries.php';
160
161	return $gmProcessorGalleries;
162	case 'GrandMedia_Modules':
163	/** @var $gmProcessorModules */
164	include_once $path_ . 'modules.php';
165
166	return $gmProcessorModules;
167	case 'GrandMedia_Settings':
168	/** @var $gmProcessorSettings */
169	include_once $path_ . 'settings.php';
170
171	return $gmProcessorSettings;
172	case 'GrandMedia_WordpressLibrary':
173	/** @var $gmProcessorWPMedia */
174	include_once $path_ . 'wpmedia.php';
175
176	return $gmProcessorWPMedia;
177	default:
178	if ( null === self::$me ) {
179	self::$me = new GmediaProcessor();
180	}
181
182	return self::$me;
183	}
184	}
185
186	/**
187	* Load only on Gmedia admin pages
188	*/
189	public function controller() {
190
191	$this->user_options = self::user_options();
192	$view = $this->gmediablank ? '_frame' : '';
193	$this->display_mode = $this->user_options["display_mode_gmedia{$view}"];
194
195	if ( ! $this->page \|\| strpos( $this->page, 'GrandMedia' ) === false ) {
196	return;
197	}
198
199	auth_redirect();
200
201	$this->processor();
202	}
203
204	/**
205	* @return array\|mixed
206	*/
207	public static function user_options() {
208	global $user_ID, $gmGallery;
209
210	$screen_options = get_user_meta( $user_ID, 'gm_screen_options', true );
211	if ( ! is_array( $screen_options ) ) {
212	$screen_options = array();
213	}
214
215	return array_merge( $gmGallery->options['gm_screen_options'], $screen_options );
216	}
217
218	/**
219	* Do diff process before lib shell
220	*/
221	protected function processor() {}
222
223	/**
224	* @param string $cookie_key
225	*
226	* @return array
227	*/
228	public function clear_selected_items( $cookie_key ) {
229	if ( $cookie_key ) {
230	setcookie( $cookie_key, '', time() - 3600 );
231	unset( $_COOKIE[ $cookie_key ] );
232	}
233
234	return array();
235	}
236
237	/**
238	* redirect to original referer after update
239	*
240	* @param string $location
241	* @param string $status
242	*
243	* @return mixed
244	*/
245	public function redirect( $location, $status ) {
246	global $pagenow, $gmCore;
247	$ref = $gmCore->_post( '_wp_original_http_referer' );
248	if ( 'media.php' === $pagenow && $ref ) {
249	if ( strpos( $ref, 'GrandMedia' ) !== false ) {
250	return $ref;
251	} else {
252	return $location;
253	}
254	}
255
256	return $location;
257	}
258
259	/**
260	* Add thumb to gmedia comment text in admin
261	*
262	* @param string $comment_content
263	* @param string $comment
264	* @param array $args
265	*
266	* @return string $comment_content
267	*/
268	public function gmedia_comment_text( $comment_content, $comment, $args ) {
269	global $post;
270	if ( ! $post ) {
271	return $comment_content;
272	}
273	//if('gmedia' === substr($post->post_type, 0, 6)) {
274	if ( 'gmedia' === $post->post_type ) {
275	global $gmDB, $gmCore;
276	$gmedia = $gmDB->get_post_gmedia( $post->ID );
277	$thumb = '<div class="alignright" style="clear:right;"><img class="gmedia-thumb" style="max-height:72px;" src="' . esc_url( $gmCore->gm_get_media_image( $gmedia, 'thumb', false ) ) . '" alt=""/></div>';
278	$comment_content = $thumb . $comment_content;
279	}
280
281	return $comment_content;
282	}
283
284	}
285
286	global $gmProcessor;
287	$gmProcessor = GmediaProcessor::autoload();
288