Dynamic Featured Image - Version 3.3.1

Version Description

  • Increased code quality
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Release Info

Developer ankitpokhrel
Plugin Icon wp plugin Dynamic Featured Image
Version 3.3.1
Comparing to
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Code changes from version 3.3.0 to 3.3.1

Files changed (20) hide show
  1. css/dashicons.css +0 -0
  2. css/style-dfi.css +0 -0
  3. dynamic-featured-image.php +892 -872
  4. img/spinner.gif +0 -0
  5. js/script-dfi.js +126 -128
  6. languages/dynamic-featured-image-bs_BA.mo +0 -0
  7. languages/dynamic-featured-image-bs_BA.po +0 -0
  8. languages/dynamic-featured-image-he_IL.mo +0 -0
  9. languages/dynamic-featured-image-he_IL.po +0 -0
  10. languages/dynamic-featured-image-hr_HR.mo +0 -0
  11. languages/dynamic-featured-image-hr_HR.po +0 -0
  12. languages/dynamic-featured-image-it_IT.mo +0 -0
  13. languages/dynamic-featured-image-it_IT.po +0 -0
  14. languages/dynamic-featured-image-ne_NP.mo +0 -0
  15. languages/dynamic-featured-image-ne_NP.po +0 -0
  16. languages/dynamic-featured-image-sr_RS.mo +0 -0
  17. languages/dynamic-featured-image-sr_RS.po +0 -0
  18. languages/dynamic-featured-image-sv_SE.mo +0 -0
  19. languages/dynamic-featured-image-sv_SE.po +0 -0
  20. readme.txt +7 -1
css/dashicons.css CHANGED
File without changes
css/style-dfi.css CHANGED
File without changes
dynamic-featured-image.php CHANGED
@@ -1,872 +1,892 @@
1
- <?php
2
- /***
3
- Plugin Name: Dynamic Featured Image
4
- Plugin URI: http://wordpress.org/plugins/dynamic-featured-image/
5
- Description: Dynamically adds multiple featured image or post thumbnail functionality to your posts, pages and custom post types.
6
- Version: 3.3.0
7
- Author: Ankit Pokhrel
8
- Author URI: http://ankitpokhrel.com.np
9
- License: GPL2 or later
10
- License URI: http://www.gnu.org/licenses/gpl-2.0.html
11
- Text Domain: dynamic-featured-image
12
- Domain Path: /languages
13
-
14
- Copyright (C) 2013 Ankit Pokhrel <ankitpokhrel@gmail.com, http://ankitpokhrel.com.np>,
15
-
16
- This program is free software; you can redistribute it and/or modify
17
- it under the terms of the GNU General Public License as published by
18
- the Free Software Foundation; either version 3 of the License, or
19
- (at your option) any later version.
20
-
21
- This program is distributed in the hope that it will be useful,
22
- but WITHOUT ANY WARRANTY; without even the implied warranty of
23
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24
- GNU General Public License for more details.
25
-
26
- You should have received a copy of the GNU General Public License
27
- along with this program. If not, see <http://www.gnu.org/licenses/>.
28
- */
29
-
30
- // Avoid direct calls to this file
31
- if ( !defined( 'ABSPATH' ) ) {
32
- header( 'Status: 403 Forbidden' );
33
- header( 'HTTP/1.1 403 Forbidden' );
34
- exit();
35
- }
36
-
37
- /**
38
- * Dynamic Featured Image plugin main class
39
- *
40
- * @package dynamic-featured-image
41
- * @author Ankit Pokhrel <ankitpokhrel@gmail.com>
42
- * @version 3.0.1
43
- */
44
- class Dynamic_Featured_Image
45
- {
46
- /**
47
- * Current version of the plugin.
48
- *
49
- * @since 3.0.0
50
- */
51
- const VERSION = '3.3.0';
52
- private $upload_dir, $upload_url, $prefix, $db, $textDomain, $_metabox_title, $_userFilter;
53
-
54
- /**
55
- * Constructor. Hooks all interactions to initialize the class.
56
- *
57
- * @since 1.0.0
58
- * @access public
59
- * @global object $wpdb
60
- *
61
- * @see add_action()
62
- *
63
- * @return Void
64
- */
65
- public function __construct()
66
- {
67
- $this->textDomain = 'dynamic-featured-image';
68
-
69
- if ( is_admin() ) {
70
- add_action( 'in_plugin_update_message-' . plugin_basename(__FILE__), array( $this, 'update_notice' ) );
71
- }
72
-
73
- add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_admin_scripts' ) );
74
- add_action( 'add_meta_boxes', array( $this, 'initialize_featured_box' ) );
75
- add_action( 'save_post', array( $this, 'save_meta' ) );
76
- add_action( 'plugins_loaded', array( $this, 'load_plugin_textdomain' ) );
77
-
78
- //handle ajax request
79
- add_action( 'wp_ajax_dfiMetaBox_callback', array( $this, 'ajax_callback' ) );
80
-
81
- //get the site protocol
82
- $protocol = ( (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off') ||
83
- $_SERVER['SERVER_PORT'] == 443 ) ? "https://" : "http://";
84
-
85
- $this->upload_dir = wp_upload_dir();
86
- $this->upload_url = preg_replace('#^https?://#', '', $this->upload_dir['baseurl']);
87
-
88
- //add protocol to the upload url
89
- $this->upload_url = $protocol . $this->upload_url;
90
-
91
- //post type filter added by user
92
- $this->_userFilter = array();
93
-
94
- global $wpdb;
95
- $this->db = $wpdb;
96
-
97
- } // END __construct()
98
-
99
- /**
100
- * Add required admin scripts
101
- *
102
- * @since 1.0.0
103
- * @access public
104
- *
105
- * @see wp_enque_style()
106
- * @see wp_register_script()
107
- * @see wp_enqueue_script()
108
- *
109
- * @return Void
110
- */
111
- public function enqueue_admin_scripts()
112
- {
113
- //enqueue styles
114
- wp_enqueue_style( 'style-dfi', plugins_url( '/css/style-dfi.css', __FILE__ ), array(), self::VERSION );
115
- wp_enqueue_style( 'dashicons', plugins_url( '/css/dashicons.css', __FILE__ ), array(), self::VERSION );
116
-
117
- //register script
118
- wp_register_script( 'scripts-dfi', plugins_url( '/js/script-dfi.js', __FILE__), array( 'jquery' ), self::VERSION );
119
-
120
- //localize the script with required data
121
- wp_localize_script(
122
- 'scripts-dfi',
123
- 'WP_SPECIFIC',
124
- array(
125
- 'upload_url' => $this->upload_url,
126
- 'metabox_title' => __($this->_metabox_title, $this->textDomain),
127
- 'mediaSelector_title' => __('Dynamic Featured Image - Media Selector', $this->textDomain),
128
- 'mediaSelector_buttonText' => __('Set Featured Image', $this->textDomain)
129
- )
130
- );
131
-
132
- //enqueue scripts
133
- wp_enqueue_script( 'scripts-dfi' );
134
-
135
- } // END initialize_components()
136
-
137
- /**
138
- * Add featured meta boxes dynamically
139
- *
140
- * @since 1.0.0
141
- * @access public
142
- * @global object $post
143
- *
144
- * @see get_post_meta()
145
- * @see get_post_types()
146
- * @see add_meta_box()
147
- * @see add_filter()
148
- *
149
- * @return Void
150
- */
151
- public function initialize_featured_box()
152
- {
153
- global $post;
154
-
155
- //make metabox title dynamic
156
- $this->_metabox_title = apply_filters('dfi_set_metabox_title', "Featured Image");
157
-
158
- $featuredData = get_post_meta( $post->ID, 'dfiFeatured', true );
159
- $totalFeatured = count( $featuredData );
160
-
161
- $defaultFilter = array( 'attachment', 'revision', 'nav_menu_item' );
162
- $this->_userFilter = apply_filters('dfi_post_type_user_filter', $this->_userFilter);
163
- $filter = array_merge($defaultFilter, $this->_userFilter);
164
-
165
- $postTypes = get_post_types();
166
- $postTypes = array_diff( $postTypes, $filter );
167
-
168
- $postTypes = apply_filters('dfi_post_types', $postTypes);
169
-
170
- if ( !empty($featuredData) && $totalFeatured >= 1 ) {
171
- $i = 2;
172
- foreach ($featuredData as $featured) {
173
- self::_dfi_add_meta_box($postTypes, $featured, $i);
174
- $i++;
175
- }
176
- } else {
177
- self::_dfi_add_meta_box($postTypes);
178
- }
179
-
180
- } // END initialize_featured_box()
181
-
182
- /**
183
- * Translates more than one digit number digit by digit.
184
- * @param Integer $number Integer to be translated
185
- * @return String Translated number
186
- */
187
- private function _get_number_translation($number)
188
- {
189
- if ($number <= 9) {
190
- return __($number, $this->textDomain);
191
- } else {
192
- $pieces = str_split($number, 1);
193
- $buffer = '';
194
- foreach ($pieces as $piece) {
195
- $buffer .= __($piece, $this->textDomain);
196
- }
197
-
198
- return $buffer;
199
- }
200
- }
201
-
202
- /**
203
- * adds meta boxes
204
- * @param Array $postTypes post types to show featured image box
205
- * @param Object $featured callback arguments
206
- * @param Integer $i index of the featured image
207
- * @return Void
208
- */
209
- private function _dfi_add_meta_box($postTypes, $featured = null, $i = null)
210
- {
211
- if ( !is_null($i) ) {
212
- foreach ($postTypes as $type) {
213
- add_meta_box(
214
- 'dfiFeaturedMetaBox-' . $i,
215
- __($this->_metabox_title, $this->textDomain) . " " . self::_get_number_translation($i),
216
- array( $this, 'featured_meta_box' ),
217
- $type,
218
- 'side',
219
- 'low',
220
- array( $featured, $i + 1 )
221
- );
222
- add_filter( "postbox_classes_{$type}_dfiFeaturedMetaBox-" . $i, array( $this, 'add_metabox_classes' ) );
223
- }
224
-
225
- } else {
226
- foreach ($postTypes as $type) {
227
- add_meta_box(
228
- 'dfiFeaturedMetaBox',
229
- __( $this->_metabox_title, $this->textDomain ) . " " . __(2, $this->textDomain),
230
- array( $this, 'featured_meta_box' ),
231
- $type,
232
- 'side',
233
- 'low',
234
- array( null, null )
235
- );
236
- add_filter( "postbox_classes_{$type}_dfiFeaturedMetaBox", array( $this, 'add_metabox_classes' ) );
237
- }
238
- }
239
-
240
- }
241
-
242
- /**
243
- * Featured meta box as seen in the admin
244
- *
245
- * @since 1.0.0
246
- * @access public
247
- *
248
- * @see wp_nonce_field()
249
- * @see plugin_basename()
250
- *
251
- * @param Object $post global post object
252
- * @param Array $featured array containing featured image count
253
- *
254
- * @return Void
255
- */
256
- public function featured_meta_box($post, $featured)
257
- {
258
- $featuredImg = $featured['args'][0];
259
- $featuredId = is_null( $featured['args'][1]) ? 2 : --$featured['args'][1];
260
-
261
- $featuredImgTrimmed = $featuredImgFull = $featuredImg;
262
- if ( !is_null( $featured['args'][0] ) ) {
263
- @list( $featuredImgTrimmed, $featuredImgFull ) = explode( ',', $featuredImg );
264
- }
265
-
266
- try {
267
-
268
- $thumbnail = $this->get_image_thumb( $this->upload_url . $featuredImgFull, 'medium' );
269
- if ( is_null($thumbnail) ) {
270
-
271
- //medium sized thumbnail image is missing
272
- throw new Exception("Medium size image not found", 1);
273
-
274
- }
275
-
276
- } catch (Exception $e) {
277
-
278
- //since medium sized thumbnail image was not found,
279
- //let's set full image url as thumbnail
280
- $thumbnail = $featuredImgFull;
281
-
282
- }
283
-
284
- //Add a nonce field
285
- wp_nonce_field(plugin_basename(__FILE__), 'dfi_fimageplug-' . $featuredId);
286
- echo self::_get_featured_box($featuredImgTrimmed, $featuredImg, $featuredId, $thumbnail);
287
-
288
- } // END featured_meta_box()
289
-
290
- /**
291
- * Returns featured box html content
292
- * @since 3.1.0
293
- * @access private
294
- *
295
- * @param String $featuredImgTrimmed Medium sized image
296
- * @param String $featuredImg Full sized image
297
- * @param String $featuredId Attachment Id
298
- * @param String $thumbnail Thumb sized image
299
- *
300
- * @return String Html content
301
- */
302
- private function _get_featured_box($featuredImgTrimmed, $featuredImg, $featuredId, $thumbnail)
303
- {
304
- $hasFeaturedImage = !empty($featuredImgTrimmed) ? 'hasFeaturedImage' : '';
305
- $thumbnail = !is_null($thumbnail) ? $thumbnail : '';
306
- $dfiEmpty = is_null($featuredImgTrimmed) ? 'dfiImgEmpty' : '';
307
-
308
- return "<a href='javascript:void(0)' class='dfiFeaturedImage {$hasFeaturedImage}' title='". __('Set Featured Image', $this->textDomain) . "' data-post-id='" . get_the_ID() . "'><span class='dashicons dashicons-camera'></span></a><br/>
309
- <img src='" . $thumbnail . "' class='dfiImg {$dfiEmpty}'/>
310
- <div class='dfiLinks'>
311
- <a href='javascript:void(0)'' data-id='{$featuredId}' data-id-local='" . self::_get_number_translation( ($featuredId + 1) ) . "' class='dfiAddNew dashicons dashicons-plus' title='" . __('Add New', $this->textDomain) ."'></a>
312
- <a href='javascript:void(0)' class='dfiRemove dashicons dashicons-minus' title='" . __('Remove', $this->textDomain) . "'></a>
313
- </div>
314
- <div class='dfiClearFloat'></div>
315
- <input type='hidden' name='dfiFeatured[]' value='{$featuredImg}' class='dfiImageHolder' />";
316
- }
317
-
318
- /**
319
- * Load new featured meta box via ajax
320
- *
321
- * @since 1.0.0
322
- * @access public
323
- *
324
- * @see wp_nonce_field()
325
- * @see plugin_basename()
326
- *
327
- * @return Void
328
- */
329
- public function ajax_callback()
330
- {
331
- $featuredId = isset($_POST['id']) ? (int) strip_tags( trim( $_POST['id'] ) ) : null;
332
-
333
- if ( is_null( $featuredId ) ) {
334
- return;
335
- }
336
-
337
- wp_nonce_field( plugin_basename(__FILE__), 'dfi_fimageplug-' . $featuredId );
338
- ?>
339
- <a href="javascript:void(0)" class='dfiFeaturedImage' title="<?php echo __('Set Featured Image', $this->textDomain) ?>"><span class="dashicons dashicons-camera"></span></a><br/>
340
- <img src="" class='dfiImg dfiImgEmpty'/>
341
- <div class='dfiLinks'>
342
- <a href="javascript:void(0)" data-id='<?php echo $featuredId ?>' data-id-local='<?php echo self::_get_number_translation( ($featuredId + 1) ) ?>' class='dfiAddNew dashicons dashicons-plus' title="<?php echo __('Add New', $this->textDomain) ?>"></a>
343
- <a href="javascript:void(0)" class='dfiRemove dashicons dashicons-minus' title="<?php echo __('Remove', $this->textDomain) ?>"></a>
344
- </div>
345
- <div class='dfiClearFloat'></div>
346
- <input type='hidden' name="dfiFeatured[]" value="" class="dfiImageHolder" />
347
- <?php
348
- die();
349
-
350
- } // END MetaBox_callback())
351
-
352
- /**
353
- * Add custom class 'featured-meta-box' to meta box
354
- *
355
- * @since 1.0.0
356
- * @access public
357
- *
358
- * @see add_metabox_classes
359
- *
360
- * @param $classes classes to add in the meta box
361
- *
362
- * @return string
363
- */
364
- public function add_metabox_classes($classes)
365
- {
366
- array_push( $classes, 'featured-meta-box' );
367
-
368
- return $classes;
369
-
370
- } // END add_metabox_classes()
371
-
372
- /**
373
- * Update featured images in the database
374
- *
375
- * @since 1.0.0
376
- * @access public
377
- *
378
- * @see wp_verify_nonce()
379
- * @see plugin_basename()
380
- * @see update_post_meta()
381
- * @see current_user_can()
382
- *
383
- * @param Integer $post_id current post id
384
- *
385
- * @return Void
386
- */
387
- public function save_meta($post_id)
388
- {
389
- //Check autosave
390
- if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
391
- return;
392
- }
393
-
394
- $keys = array_keys( $_POST );
395
- foreach ($keys as $key) {
396
- if ( preg_match( '/dfi_fimageplug-\d+$/', $key ) ) {
397
- //Verify nonce
398
- if ( !wp_verify_nonce( $_POST[$key], plugin_basename(__FILE__) ) ) {
399
- return;
400
- }
401
- }
402
- }
403
-
404
- //Check permission before saving data
405
- if ( current_user_can( 'edit_posts', $post_id ) && isset( $_POST['dfiFeatured'] ) ) {
406
- update_post_meta( $post_id, 'dfiFeatured', $_POST['dfiFeatured'] );
407
- }
408
-
409
- } // END save_meta()
410
-
411
- /**
412
- * Add update notice. Displayed in plugin update page.
413
- *
414
- * @since 2.0.0
415
- * @access public
416
- * @ignore
417
- *
418
- * @return Void
419
- */
420
- public function update_notice()
421
- {
422
- $info = __( 'ATTENTION! Please read the <a href="https://github.com/ankitpokhrel/Dynamic-Featured-Image/wiki" target="_blank">DOCUMENTATION</a> properly before update.', $this->textDomain );
423
- echo '<div style="color:red; padding:7px 0;">' . strip_tags( $info, '<a><b><i><span>' ) . '</div>';
424
-
425
- } // END update_notice()
426
-
427
- /** Helper functions */
428
-
429
- private function execute_query($query)
430
- {
431
- return $this->db->get_var( $query );
432
- }
433
-
434
- /**
435
- * Get attachment id of the image by image url
436
- *
437
- * @since 3.1.7
438
- * @access private
439
- * @global object $wpdb
440
- *
441
- * @param String $image_url url of the image
442
- *
443
- * @return string
444
- */
445
- private function _get_attachment_id($image_url)
446
- {
447
- return self::execute_query($this->db->prepare( "SELECT ID FROM " . $this->db->posts . " WHERE guid = %s", $image_url ));
448
-
449
- } // END _get_attachment_id()
450
-
451
- /**
452
- * Get image url of the image by attachment id
453
- *
454
- * @since 2.0.0
455
- * @access public
456
- *
457
- * @see wp_get_attachment_image_src()
458
- *
459
- * @param Integer $attachment_id attachment id of an image
460
- * @param String $size size of the image to fetch (thumbnail, medium, full)
461
- *
462
- * @return String
463
- */
464
- public function get_image_url($attachment_id, $size = 'full')
465
- {
466
- $image_thumb = wp_get_attachment_image_src( $attachment_id, $size );
467
-
468
- return empty( $image_thumb ) ? null : $image_thumb[0];
469
-
470
- } // END get_image_url()
471
-
472
- /**
473
- * Get image thumbnail url of specific size by image url
474
- *
475
- * @since 2.0.0
476
- * @access public
477
- *
478
- * @see get_image_id()
479
- * @see wp_get_attachment_image_src()
480
- *
481
- * @param String $image_url url of an image
482
- * @param String $size size of the image to fetch (thumbnail, medium, full)
483
- *
484
- * @return String
485
- */
486
- public function get_image_thumb($image_url, $size = 'thumbnail')
487
- {
488
- $attachment_id = self::get_image_id( $image_url );
489
- $image_thumb = wp_get_attachment_image_src( $attachment_id, $size );
490
-
491
- return empty( $image_thumb ) ? null : $image_thumb[0];
492
-
493
- } // END get_image_thumb()
494
-
495
- /**
496
- * Gets attachment id from given image url
497
- * @param String $image_url url of an image
498
- * @return Integer|Null attachment id of an image
499
- *
500
- * @since 2.0.0
501
- * @access public
502
- */
503
- public function get_image_id($image_url)
504
- {
505
- $attachment_id = self::_get_attachment_id( $image_url );
506
- if ( is_null($attachment_id) ) {
507
- //check if the image is edited image
508
- //and try to get the attachment id
509
- $image_url = str_replace($this->upload_url . "/", '', $image_url);
510
- $row = self::execute_query( $this->db->prepare( "SELECT post_id FROM " . $this->db->postmeta . " WHERE meta_value = %s", $image_url ) );
511
- if ( !is_null($row) ) {
512
- $attachment_id = $row;
513
- }
514
- }
515
-
516
- return $attachment_id;
517
- }
518
-
519
- /**
520
- * Get image title
521
- *
522
- * @since 2.0.0
523
- * @access public
524
- *
525
- * @param String $image_url url of an image
526
- *
527
- * @return String
528
- */
529
- public function get_image_title($image_url)
530
- {
531
- return self::execute_query( $this->db->prepare( "SELECT post_title FROM " . $this->db->posts . " WHERE guid = %s", $image_url ) );
532
-
533
- } // END get_image_title()
534
-
535
- /**
536
- * Get image title by id
537
- *
538
- * @since 2.0.0
539
- * @access public
540
- *
541
- * @param Integer $attachment_id attachment id of an image
542
- *
543
- * @return String
544
- */
545
- public function get_image_title_by_id($attachment_id)
546
- {
547
- return self::execute_query( $this->db->prepare( "SELECT post_title FROM " . $this->db->posts . " WHERE ID = %d", $attachment_id ) );
548
-
549
- } // END get_image_title_by_id()
550
-
551
- /**
552
- * Get image caption
553
- *
554
- * @since 2.0.0
555
- * @access public
556
- *
557
- * @param String $image_url url of an image
558
- *
559
- * @return String
560
- */
561
- public function get_image_caption($image_url)
562
- {
563
- return self::execute_query( $this->db->prepare("SELECT post_excerpt FROM " . $this->db->posts . " WHERE guid = %s", $image_url ) );
564
-
565
- } // END get_image_caption()
566
-
567
- /**
568
- * Get image caption by id
569
- *
570
- * @since 2.0.0
571
- * @access public
572
- *
573
- * @param Integer $attachment_id attachment id of an image
574
- *
575
- * @return String
576
- */
577
- public function get_image_caption_by_id($attachment_id)
578
- {
579
- return self::execute_query( $this->db->prepare("SELECT post_excerpt FROM " . $this->db->posts . " WHERE ID = %d", $attachment_id) );
580
-
581
- } // END get_image_caption_by_id()
582
-
583
- /**
584
- * Get image alternate text
585
- *
586
- * @since 2.0.0
587
- * @access public
588
- *
589
- * @see get_post_meta()
590
- *
591
- * @param String $image_url url of an image
592
- *
593
- * @return String
594
- */
595
- public function get_image_alt($image_url)
596
- {
597
- $attachment = $this->db->get_col( $this->db->prepare( "SELECT ID FROM " . $this->db->posts . " WHERE guid = %s", $image_url ) );
598
-
599
- $alt = null;
600
- if ( !empty( $attachment ) ) {
601
- $alt = get_post_meta( $attachment[0], '_wp_attachment_image_alt' );
602
- }
603
-
604
- return ( is_null( $alt ) || empty( $alt ) ) ? null : $alt[0];
605
-
606
- } // END get_image_alt()
607
-
608
- /**
609
- * Get image alternate text by attachment id
610
- *
611
- * @since 2.0.0
612
- * @access public
613
- *
614
- * @see get_post_meta()
615
- *
616
- * @param Integer $attachment_id attachment id of an image
617
- *
618
- * @return String
619
- */
620
- public function get_image_alt_by_id($attachment_id)
621
- {
622
- $alt = get_post_meta($attachment_id, '_wp_attachment_image_alt');
623
-
624
- return empty($alt) ? null : $alt[0];
625
-
626
- } // END get_image_alt_by_id()
627
-
628
- /**
629
- * Get image description
630
- *
631
- * @since 3.0.0
632
- * @access public
633
- *
634
- * @param String $image_url url of an image
635
- *
636
- * @return String
637
- */
638
- public function get_image_description($image_url)
639
- {
640
- return self::execute_query( $this->db->prepare( "SELECT post_content FROM " . $this->db->posts . " WHERE guid = %s", $image_url ) );
641
-
642
- } // END get_image_description()
643
-
644
- /**
645
- * Get image description by id
646
- *
647
- * @since 3.0.0
648
- * @access public
649
- *
650
- * @param Integer $attachment_id attachment id of an image
651
- *
652
- * @return String
653
- */
654
- public function get_image_description_by_id($attachment_id)
655
- {
656
- return self::execute_query( $this->db->prepare( "SELECT post_content FROM " . $this->db->posts . " WHERE ID = %d", $attachment_id ) );
657
-
658
- } // END get_image_description_by_id()
659
-
660
- /**
661
- * Get all attachment ids of the post
662
- *
663
- * @since 2.0.0
664
- * @access public
665
- *
666
- * @see get_post_meta()
667
- *
668
- * @param Integer $post_id id of the current post
669
- *
670
- * @return Array
671
- */
672
- public function get_post_attachment_ids($post_id)
673
- {
674
- $dfiImages = get_post_meta($post_id, 'dfiFeatured', true);
675
-
676
- $retVal = array();
677
- if ( !empty( $dfiImages ) && is_array( $dfiImages ) ) {
678
- foreach ($dfiImages as $dfiImage) {
679
- @list( $dfiImageTrimmed, $dfiImageFull ) = explode( ',', $dfiImage );
680
-
681
- $retVal[] = $this->get_image_id( $this->upload_url . $dfiImageFull );
682
- }
683
- }
684
-
685
- return $retVal;
686
-
687
- } // END get_post_attachment_ids()
688
-
689
- /**
690
- * Fetches featured image data of nth position
691
- *
692
- * @since 3.0.0
693
- * @access public
694
- *
695
- * @see get_featured_images()
696
- *
697
- * @param Integer $position position of the featured image
698
- * @param Integer $post_id id of the current post
699
- *
700
- * @return Array if found, null otherwise
701
- */
702
- public function get_nth_featured_image($position, $post_id = null)
703
- {
704
- if ( is_null( $post_id ) ) {
705
- global $post;
706
- $post_id = $post->ID;
707
- }
708
-
709
- $featured_images = $this->get_featured_images( $post_id );
710
-
711
- return isset($featured_images[$position - 2 ]) ? $featured_images[$position - 2] : null;
712
-
713
- } // END get_nth_featured_image()
714
-
715
- /**
716
- * Check if the image is attached with the particular post
717
- *
718
- * @since 2.0.0
719
- * @access public
720
- *
721
- * @see get_post_attachment_ids()
722
- *
723
- * @param $attachment_id attachment id of an image
724
- * @param $post_id id of the current post
725
- *
726
- * @return boolean
727
- */
728
- public function is_attached($attachment_id, $post_id)
729
- {
730
- $attachment_ids = $this->get_post_attachment_ids( $post_id );
731
-
732
- return in_array( $attachment_id, $attachment_ids ) ? true : false;
733
-
734
- } // END is_attached()
735
-
736
- /**
737
- * Retrieve featured images for specific post(s)
738
- *
739
- * @since 2.0.0
740
- * @access public
741
- *
742
- * @see get_post_meta()
743
- *
744
- * @param Integer $post_id id of the current post
745
- *
746
- * @return Array
747
- */
748
- public function get_featured_images($post_id = null)
749
- {
750
- if ( is_null( $post_id ) ) {
751
- global $post;
752
- $post_id = $post->ID;
753
- }
754
-
755
- $dfiImages = get_post_meta($post_id, 'dfiFeatured', true);
756
-
757
- $retImages = array();
758
- if ( !empty( $dfiImages ) && is_array( $dfiImages ) ) {
759
- $dfiImages = array_filter($dfiImages);
760
-
761
- $count = 0;
762
- foreach ($dfiImages as $dfiImage) {
763
- @list( $dfiImageTrimmed, $dfiImageFull ) = explode( ',', $dfiImage );
764
-
765
- try {
766
-
767
- $retImages[$count]['thumb'] = self::_get_real_upload_path( $dfiImageTrimmed );
768
- $retImages[$count]['full'] = self::_get_real_upload_path( $dfiImageFull );
769
- $retImages[$count]['attachment_id'] = $this->get_image_id( $retImages[$count]['full'] );
770
-
771
- } catch (Exception $e) { /* Ignore the exception and continue with other featured images */ }
772
-
773
- $count++;
774
- }
775
- }
776
-
777
- return $retImages;
778
-
779
- } // END get_featured_images()
780
-
781
- /**
782
- * Check to see if the upload url is already available in path.
783
- *
784
- * @since 3.1.14
785
- * @access protected
786
- *
787
- * @param string $img
788
- * @return string
789
- */
790
- protected function _get_real_upload_path( $img ) {
791
- //check if upload path is already attached
792
- if ( strpos($img, $this->upload_url) !== false ) {
793
- return $img;
794
- }
795
-
796
- return $this->upload_url . $img;
797
- } // END _get_real_upload_path()
798
-
799
- /**
800
- * Retrieve featured images for specific post(s) including the default Featured Image
801
- *
802
- * @since 3.1.7
803
- * @access public
804
- *
805
- * @see $this->get_featured_images()
806
- *
807
- * @param Integer $post_id id of the current post
808
- *
809
- * @return Array An array of images or an empty array on failure
810
- */
811
- public function get_all_featured_images($post_id = null)
812
- {
813
- if ( is_null( $post_id ) ) {
814
- global $post;
815
- $post_id = $post->ID;
816
- }
817
-
818
- $thumbnail_id = get_post_thumbnail_id( $post_id );
819
-
820
- $featured_image_array = array();
821
- if ( ! empty( $thumbnail_id ) ) {
822
- $featured_image = array(
823
- 'thumb' => wp_get_attachment_thumb_url( $thumbnail_id ),
824
- 'full' => wp_get_attachment_url( $thumbnail_id ),
825
- 'attachment_id' => $thumbnail_id
826
- );
827
- $featured_image_array[] = $featured_image;
828
- }
829
-
830
- $dfiImages = $this->get_featured_images( $post_id );
831
-
832
- $all_featured_images = array_merge( $featured_image_array, $dfiImages );
833
-
834
- return $all_featured_images;
835
-
836
- }
837
-
838
- /**
839
- * Load the plugin's textdomain hooked to 'plugins_loaded'.
840
- *
841
- * @since 1.0.0
842
- * @access public
843
- *
844
- * @see load_plugin_textdomain()
845
- * @see plugin_basename()
846
- * @action plugins_loaded
847
- *
848
- * @return void
849
- */
850
- public function load_plugin_textdomain()
851
- {
852
- load_plugin_textdomain(
853
- $this->textDomain,
854
- false,
855
- dirname( plugin_basename( __FILE__ ) ) . '/languages/'
856
- );
857
-
858
- } // END load_plugin_textdomain()
859
-
860
- } // END class Dynamic_Featured_Image
861
-
862
-
863
- /**
864
- * Instantiate the main class
865
- *
866
- * @since 1.0.0
867
- * @access public
868
- *
869
- * @var object $dynamic_featured_image holds the instantiated class {@uses Dynamic_Featured_Image}
870
- */
871
- global $dynamic_featured_image;
872
- $dynamic_featured_image = new Dynamic_Featured_Image();
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /***
3
+ Plugin Name: Dynamic Featured Image
4
+ Plugin URI: http://wordpress.org/plugins/dynamic-featured-image/
5
+ Description: Dynamically adds multiple featured image or post thumbnail functionality to your posts, pages and custom post types.
6
+ Version: 3.3.1
7
+ Author: Ankit Pokhrel
8
+ Author URI: http://ankitpokhrel.com.np
9
+ License: GPL2 or later
10
+ License URI: http://www.gnu.org/licenses/gpl-2.0.html
11
+ Text Domain: dynamic-featured-image
12
+ Domain Path: /languages
13
+
14
+ Copyright (C) 2013 Ankit Pokhrel <ankitpokhrel@gmail.com, http://ankitpokhrel.com.np>,
15
+
16
+ This program is free software; you can redistribute it and/or modify
17
+ it under the terms of the GNU General Public License as published by
18
+ the Free Software Foundation; either version 3 of the License, or
19
+ (at your option) any later version.
20
+
21
+ This program is distributed in the hope that it will be useful,
22
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
23
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24
+ GNU General Public License for more details.
25
+
26
+ You should have received a copy of the GNU General Public License
27
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
28
+ */
29
+
30
+ // Avoid direct calls to this file
31
+ if ( !defined( 'ABSPATH' ) ) {
32
+ header( 'Status: 403 Forbidden' );
33
+ header( 'HTTP/1.1 403 Forbidden' );
34
+ exit();
35
+ }
36
+
37
+ /**
38
+ * Dynamic Featured Image plugin main class
39
+ *
40
+ * @package dynamic-featured-image
41
+ * @author Ankit Pokhrel <ankitpokhrel@gmail.com>
42
+ * @version 3.0.1
43
+ */
44
+ class Dynamic_Featured_Image
45
+ {
46
+ /**
47
+ * Current version of the plugin.
48
+ *
49
+ * @since 3.0.0
50
+ */
51
+ const VERSION = '3.3.1';
52
+ private $upload_dir, $upload_url, $db, $textDomain, $_metabox_title, $_userFilter;
53
+
54
+ /**
55
+ * Constructor. Hooks all interactions to initialize the class.
56
+ *
57
+ * @since 1.0.0
58
+ * @access public
59
+ * @global object $wpdb
60
+ *
61
+ * @see add_action()
62
+ */
63
+ public function __construct()
64
+ {
65
+ $this->textDomain = 'dynamic-featured-image';
66
+
67
+ if ( is_admin() ) {
68
+ add_action( 'in_plugin_update_message-' . plugin_basename(__FILE__), array( $this, 'update_notice' ) );
69
+ }
70
+
71
+ add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_admin_scripts' ) );
72
+ add_action( 'add_meta_boxes', array( $this, 'initialize_featured_box' ) );
73
+ add_action( 'save_post', array( $this, 'save_meta' ) );
74
+ add_action( 'plugins_loaded', array( $this, 'load_plugin_textdomain' ) );
75
+
76
+ //handle ajax request
77
+ add_action( 'wp_ajax_dfiMetaBox_callback', array( $this, 'ajax_callback' ) );
78
+
79
+ //get the site protocol
80
+ $protocol = ( (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off') ||
81
+ $_SERVER['SERVER_PORT'] == 443 ) ? "https://" : "http://";
82
+
83
+ $this->upload_dir = wp_upload_dir();
84
+ $this->upload_url = preg_replace('#^https?://#', '', $this->upload_dir['baseurl']);
85
+
86
+ //add protocol to the upload url
87
+ $this->upload_url = $protocol . $this->upload_url;
88
+
89
+ //post type filter added by user
90
+ $this->_userFilter = array();
91
+
92
+ global $wpdb;
93
+ $this->db = $wpdb;
94
+
95
+ } // END __construct()
96
+
97
+ /**
98
+ * Add required admin scripts
99
+ *
100
+ * @since 1.0.0
101
+ * @access public
102
+ *
103
+ * @see wp_enque_style()
104
+ * @see wp_register_script()
105
+ * @see wp_enqueue_script()
106
+ *
107
+ * @return Void
108
+ */
109
+ public function enqueue_admin_scripts()
110
+ {
111
+ //enqueue styles
112
+ wp_enqueue_style( 'style-dfi', plugins_url( '/css/style-dfi.css', __FILE__ ), array(), self::VERSION );
113
+ wp_enqueue_style( 'dashicons', plugins_url( '/css/dashicons.css', __FILE__ ), array(), self::VERSION );
114
+
115
+ //register script
116
+ wp_register_script( 'scripts-dfi', plugins_url( '/js/script-dfi.js', __FILE__), array( 'jquery' ), self::VERSION );
117
+
118
+ //localize the script with required data
119
+ wp_localize_script(
120
+ 'scripts-dfi',
121
+ 'WP_SPECIFIC',
122
+ array(
123
+ 'upload_url' => $this->upload_url,
124
+ 'metabox_title' => __($this->_metabox_title, $this->textDomain),
125
+ 'mediaSelector_title' => __('Dynamic Featured Image - Media Selector', $this->textDomain),
126
+ 'mediaSelector_buttonText' => __('Set Featured Image', $this->textDomain)
127
+ )
128
+ );
129
+
130
+ //enqueue scripts
131
+ wp_enqueue_script( 'scripts-dfi' );
132
+
133
+ } // END initialize_components()
134
+
135
+ /**
136
+ * Add featured meta boxes dynamically
137
+ *
138
+ * @since 1.0.0
139
+ * @access public
140
+ * @global object $post
141
+ *
142
+ * @see get_post_meta()
143
+ * @see get_post_types()
144
+ * @see add_meta_box()
145
+ * @see add_filter()
146
+ *
147
+ * @return Void
148
+ */
149
+ public function initialize_featured_box()
150
+ {
151
+ global $post;
152
+
153
+ //make metabox title dynamic
154
+ $this->_metabox_title = apply_filters('dfi_set_metabox_title', "Featured Image");
155
+
156
+ $featuredData = get_post_meta( $post->ID, 'dfiFeatured', true );
157
+ $totalFeatured = count( $featuredData );
158
+
159
+ $defaultFilter = array( 'attachment', 'revision', 'nav_menu_item' );
160
+ $this->_userFilter = apply_filters('dfi_post_type_user_filter', $this->_userFilter);
161
+ $filter = array_merge($defaultFilter, $this->_userFilter);
162
+
163
+ $postTypes = get_post_types();
164
+ $postTypes = array_diff( $postTypes, $filter );
165
+
166
+ $postTypes = apply_filters('dfi_post_types', $postTypes);
167
+
168
+ if ( !empty($featuredData) && $totalFeatured >= 1 ) {
169
+ $i = 2;
170
+ foreach ($featuredData as $featured) {
171
+ self::_dfi_add_meta_box($postTypes, $featured, $i);
172
+ $i++;
173
+ }
174
+ } else {
175
+ self::_dfi_add_meta_box($postTypes);
176
+ }
177
+
178
+ } // END initialize_featured_box()
179
+
180
+ /**
181
+ * Translates more than one digit number digit by digit.
182
+ * @param Integer $number Integer to be translated
183
+ * @return String Translated number
184
+ */
185
+ private function _get_number_translation($number)
186
+ {
187
+ if ($number <= 9) {
188
+ return __($number, $this->textDomain);
189
+ } else {
190
+ $pieces = str_split($number, 1);
191
+ $buffer = '';
192
+ foreach ($pieces as $piece) {
193
+ $buffer .= __($piece, $this->textDomain);
194
+ }
195
+
196
+ return $buffer;
197
+ }
198
+ }
199
+
200
+ /**
201
+ * adds meta boxes
202
+ * @param Array $postTypes post types to show featured image box
203
+ * @param Object $featured callback arguments
204
+ * @param Integer $i index of the featured image
205
+ * @return Void
206
+ */
207
+ private function _dfi_add_meta_box($postTypes, $featured = null, $i = null)
208
+ {
209
+ if ( !is_null($i) ) {
210
+ foreach ($postTypes as $type) {
211
+ add_meta_box(
212
+ 'dfiFeaturedMetaBox-' . $i,
213
+ __($this->_metabox_title, $this->textDomain) . " " . self::_get_number_translation($i),
214
+ array( $this, 'featured_meta_box' ),
215
+ $type,
216
+ 'side',
217
+ 'low',
218
+ array( $featured, $i + 1 )
219
+ );
220
+ add_filter( "postbox_classes_{$type}_dfiFeaturedMetaBox-" . $i, array( $this, 'add_metabox_classes' ) );
221
+ }
222
+
223
+ } else {
224
+ foreach ($postTypes as $type) {
225
+ add_meta_box(
226
+ 'dfiFeaturedMetaBox',
227
+ __( $this->_metabox_title, $this->textDomain ) . " " . __(2, $this->textDomain),
228
+ array( $this, 'featured_meta_box' ),
229
+ $type,
230
+ 'side',
231
+ 'low',
232
+ array( null, null )
233
+ );
234
+ add_filter( "postbox_classes_{$type}_dfiFeaturedMetaBox", array( $this, 'add_metabox_classes' ) );
235
+ }
236
+ }
237
+
238
+ }
239
+
240
+ /**
241
+ * Separate thumb and full image url from given URL string
242
+ *
243
+ * @since 3.3.1
244
+ *
245
+ * @param string $urlString [description]
246
+ * @param string $state Thumb or full
247
+ *
248
+ * @return string|null
249
+ */
250
+ private function _separate($urlString, $state = 'thumb')
251
+ {
252
+ $imagePiece = explode( ',', $urlString );
253
+
254
+ if( $state == 'thumb' ) {
255
+ return isset($imagePiece[0]) ? $imagePiece[0] : null;
256
+ }
257
+
258
+ return isset($imagePiece[1]) ? $imagePiece[1] : null;
259
+ }
260
+
261
+ /**
262
+ * Featured meta box as seen in the admin
263
+ *
264
+ * @since 1.0.0
265
+ * @access public
266
+ *
267
+ * @see wp_nonce_field()
268
+ * @see plugin_basename()
269
+ *
270
+ * @param Object $post global post object
271
+ * @param Array $featured array containing featured image count
272
+ *
273
+ * @return Void
274
+ */
275
+ public function featured_meta_box($post, $featured)
276
+ {
277
+ $featuredImg = $featured['args'][0];
278
+ $featuredId = is_null( $featured['args'][1]) ? 2 : --$featured['args'][1];
279
+
280
+ $featuredImgTrimmed = $featuredImgFull = $featuredImg;
281
+ if ( !is_null( $featuredImg ) ) {
282
+ $featuredImgTrimmed = self::_separate($featuredImg);
283
+ $featuredImgFull = self::_separate($featuredImg, 'full');
284
+ }
285
+
286
+ try {
287
+
288
+ $thumbnail = $this->get_image_thumb( $this->upload_url . $featuredImgFull, 'medium' );
289
+ if ( is_null($thumbnail) ) {
290
+
291
+ //medium sized thumbnail image is missing
292
+ throw new Exception("Medium size image not found", 1);
293
+
294
+ }
295
+
296
+ } catch (Exception $e) {
297
+
298
+ //since medium sized thumbnail image was not found,
299
+ //let's set full image url as thumbnail
300
+ $thumbnail = $featuredImgFull;
301
+
302
+ }
303
+
304
+ //Add a nonce field
305
+ wp_nonce_field(plugin_basename(__FILE__), 'dfi_fimageplug-' . $featuredId);
306
+ echo self::_get_featured_box($featuredImgTrimmed, $featuredImg, $featuredId, $thumbnail);
307
+
308
+ } // END featured_meta_box()
309
+
310
+ /**
311
+ * Returns featured box html content
312
+ * @since 3.1.0
313
+ * @access private
314
+ *
315
+ * @param String $featuredImgTrimmed Medium sized image
316
+ * @param String $featuredImg Full sized image
317
+ * @param String $featuredId Attachment Id
318
+ * @param String $thumbnail Thumb sized image
319
+ *
320
+ * @return String Html content
321
+ */
322
+ private function _get_featured_box($featuredImgTrimmed, $featuredImg, $featuredId, $thumbnail)
323
+ {
324
+ $hasFeaturedImage = !empty($featuredImgTrimmed) ? 'hasFeaturedImage' : '';
325
+ $thumbnail = !is_null($thumbnail) ? $thumbnail : '';
326
+ $dfiEmpty = is_null($featuredImgTrimmed) ? 'dfiImgEmpty' : '';
327
+
328
+ return "<a href='javascript:void(0)' class='dfiFeaturedImage {$hasFeaturedImage}' title='". __('Set Featured Image', $this->textDomain) . "' data-post-id='" . get_the_ID() . "'><span class='dashicons dashicons-camera'></span></a><br/>
329
+ <img src='" . $thumbnail . "' class='dfiImg {$dfiEmpty}'/>
330
+ <div class='dfiLinks'>
331
+ <a href='javascript:void(0)'' data-id='{$featuredId}' data-id-local='" . self::_get_number_translation( ($featuredId + 1) ) . "' class='dfiAddNew dashicons dashicons-plus' title='" . __('Add New', $this->textDomain) ."'></a>
332
+ <a href='javascript:void(0)' class='dfiRemove dashicons dashicons-minus' title='" . __('Remove', $this->textDomain) . "'></a>
333
+ </div>
334
+ <div class='dfiClearFloat'></div>
335
+ <input type='hidden' name='dfiFeatured[]' value='{$featuredImg}' class='dfiImageHolder' />";
336
+ }
337
+
338
+ /**
339
+ * Load new featured meta box via ajax
340
+ *
341
+ * @since 1.0.0
342
+ * @access public
343
+ *
344
+ * @see wp_nonce_field()
345
+ * @see plugin_basename()
346
+ *
347
+ * @return Void
348
+ */
349
+ public function ajax_callback()
350
+ {
351
+ $featuredId = isset($_POST['id']) ? (int) strip_tags( trim( $_POST['id'] ) ) : null;
352
+
353
+ if ( is_null( $featuredId ) ) {
354
+ return;
355
+ }
356
+
357
+ wp_nonce_field( plugin_basename(__FILE__), 'dfi_fimageplug-' . $featuredId );
358
+ ?>
359
+ <a href="javascript:void(0)" class='dfiFeaturedImage' title="<?php echo __('Set Featured Image', $this->textDomain) ?>"><span class="dashicons dashicons-camera"></span></a><br/>
360
+ <img src="" class='dfiImg dfiImgEmpty'/>
361
+ <div class='dfiLinks'>
362
+ <a href="javascript:void(0)" data-id='<?php echo $featuredId ?>' data-id-local='<?php echo self::_get_number_translation( ($featuredId + 1) ) ?>' class='dfiAddNew dashicons dashicons-plus' title="<?php echo __('Add New', $this->textDomain) ?>"></a>
363
+ <a href="javascript:void(0)" class='dfiRemove dashicons dashicons-minus' title="<?php echo __('Remove', $this->textDomain) ?>"></a>
364
+ </div>
365
+ <div class='dfiClearFloat'></div>
366
+ <input type='hidden' name="dfiFeatured[]" value="" class="dfiImageHolder" />
367
+ <?php
368
+ die();
369
+
370
+ } // END MetaBox_callback())
371
+
372
+ /**
373
+ * Add custom class 'featured-meta-box' to meta box
374
+ *
375
+ * @since 1.0.0
376
+ * @access public
377
+ *
378
+ * @see add_metabox_classes
379
+ *
380
+ * @param $classes classes to add in the meta box
381
+ *
382
+ * @return string
383
+ */
384
+ public function add_metabox_classes($classes)
385
+ {
386
+ array_push( $classes, 'featured-meta-box' );
387
+
388
+ return $classes;
389
+
390
+ } // END add_metabox_classes()
391
+
392
+ /**
393
+ * Update featured images in the database
394
+ *
395
+ * @since 1.0.0
396
+ * @access public
397
+ *
398
+ * @see wp_verify_nonce()
399
+ * @see plugin_basename()
400
+ * @see update_post_meta()
401
+ * @see current_user_can()
402
+ *
403
+ * @param Integer $post_id current post id
404
+ *
405
+ * @return Void
406
+ */
407
+ public function save_meta($post_id)
408
+ {
409
+ //Check autosave
410
+ if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
411
+ return;
412
+ }
413
+
414
+ $keys = array_keys( $_POST );
415
+ foreach ($keys as $key) {
416
+ if ( preg_match( '/dfi_fimageplug-\d+$/', $key ) ) {
417
+ //Verify nonce
418
+ if ( !wp_verify_nonce( $_POST[$key], plugin_basename(__FILE__) ) ) {
419
+ return;
420
+ }
421
+ }
422
+ }
423
+
424
+ //Check permission before saving data
425
+ if ( current_user_can( 'edit_posts', $post_id ) && isset( $_POST['dfiFeatured'] ) ) {
426
+ update_post_meta( $post_id, 'dfiFeatured', $_POST['dfiFeatured'] );
427
+ }
428
+
429
+ } // END save_meta()
430
+
431
+ /**
432
+ * Add update notice. Displayed in plugin update page.
433
+ *
434
+ * @since 2.0.0
435
+ * @access public
436
+ * @ignore
437
+ *
438
+ * @return Void
439
+ */
440
+ public function update_notice()
441
+ {
442
+ $info = __( 'ATTENTION! Please read the <a href="https://github.com/ankitpokhrel/Dynamic-Featured-Image/wiki" target="_blank">DOCUMENTATION</a> properly before update.', $this->textDomain );
443
+ echo '<div style="color:red; padding:7px 0;">' . strip_tags( $info, '<a><b><i><span>' ) . '</div>';
444
+
445
+ } // END update_notice()
446
+
447
+ /** Helper functions */
448
+
449
+ private function execute_query($query)
450
+ {
451
+ return $this->db->get_var( $query );
452
+ }
453
+
454
+ /**
455
+ * Get attachment id of the image by image url
456
+ *
457
+ * @since 3.1.7
458
+ * @access private
459
+ * @global object $wpdb
460
+ *
461
+ * @param String $image_url url of the image
462
+ *
463
+ * @return string
464
+ */
465
+ private function _get_attachment_id($image_url)
466
+ {
467
+ return self::execute_query($this->db->prepare( "SELECT ID FROM " . $this->db->posts . " WHERE guid = %s", $image_url ));
468
+
469
+ } // END _get_attachment_id()
470
+
471
+ /**
472
+ * Get image url of the image by attachment id
473
+ *
474
+ * @since 2.0.0
475
+ * @access public
476
+ *
477
+ * @see wp_get_attachment_image_src()
478
+ *
479
+ * @param Integer $attachment_id attachment id of an image
480
+ * @param String $size size of the image to fetch (thumbnail, medium, full)
481
+ *
482
+ * @return String
483
+ */
484
+ public function get_image_url($attachment_id, $size = 'full')
485
+ {
486
+ $image_thumb = wp_get_attachment_image_src( $attachment_id, $size );
487
+
488
+ return empty( $image_thumb ) ? null : $image_thumb[0];
489
+
490
+ } // END get_image_url()
491
+
492
+ /**
493
+ * Get image thumbnail url of specific size by image url
494
+ *
495
+ * @since 2.0.0
496
+ * @access public
497
+ *
498
+ * @see get_image_id()
499
+ * @see wp_get_attachment_image_src()
500
+ *
501
+ * @param String $image_url url of an image
502
+ * @param String $size size of the image to fetch (thumbnail, medium, full)
503
+ *
504
+ * @return String
505
+ */
506
+ public function get_image_thumb($image_url, $size = 'thumbnail')
507
+ {
508
+ $attachment_id = self::get_image_id( $image_url );
509
+ $image_thumb = wp_get_attachment_image_src( $attachment_id, $size );
510
+
511
+ return empty( $image_thumb ) ? null : $image_thumb[0];
512
+
513
+ } // END get_image_thumb()
514
+
515
+ /**
516
+ * Gets attachment id from given image url
517
+ * @param String $image_url url of an image
518
+ * @return Integer|Null attachment id of an image
519
+ *
520
+ * @since 2.0.0
521
+ * @access public
522
+ */
523
+ public function get_image_id($image_url)
524
+ {
525
+ $attachment_id = self::_get_attachment_id( $image_url );
526
+ if ( is_null($attachment_id) ) {
527
+ //check if the image is edited image
528
+ //and try to get the attachment id
529
+ $image_url = str_replace($this->upload_url . "/", '', $image_url);
530
+ $row = self::execute_query( $this->db->prepare( "SELECT post_id FROM " . $this->db->postmeta . " WHERE meta_value = %s", $image_url ) );
531
+ if ( !is_null($row) ) {
532
+ $attachment_id = $row;
533
+ }
534
+ }
535
+
536
+ return $attachment_id;
537
+ }
538
+
539
+ /**
540
+ * Get image title
541
+ *
542
+ * @since 2.0.0
543
+ * @access public
544
+ *
545
+ * @param String $image_url url of an image
546
+ *
547
+ * @return String
548
+ */
549
+ public function get_image_title($image_url)
550
+ {
551
+ return self::execute_query( $this->db->prepare( "SELECT post_title FROM " . $this->db->posts . " WHERE guid = %s", $image_url ) );
552
+
553
+ } // END get_image_title()
554
+
555
+ /**
556
+ * Get image title by id
557
+ *
558
+ * @since 2.0.0
559
+ * @access public
560
+ *
561
+ * @param Integer $attachment_id attachment id of an image
562
+ *
563
+ * @return String
564
+ */
565
+ public function get_image_title_by_id($attachment_id)
566
+ {
567
+ return self::execute_query( $this->db->prepare( "SELECT post_title FROM " . $this->db->posts . " WHERE ID = %d", $attachment_id ) );
568
+
569
+ } // END get_image_title_by_id()
570
+
571
+ /**
572
+ * Get image caption
573
+ *
574
+ * @since 2.0.0
575
+ * @access public
576
+ *
577
+ * @param String $image_url url of an image
578
+ *
579
+ * @return String
580
+ */
581
+ public function get_image_caption($image_url)
582
+ {
583
+ return self::execute_query( $this->db->prepare("SELECT post_excerpt FROM " . $this->db->posts . " WHERE guid = %s", $image_url ) );
584
+
585
+ } // END get_image_caption()
586
+
587
+ /**
588
+ * Get image caption by id
589
+ *
590
+ * @since 2.0.0
591
+ * @access public
592
+ *
593
+ * @param Integer $attachment_id attachment id of an image
594
+ *
595
+ * @return String
596
+ */
597
+ public function get_image_caption_by_id($attachment_id)
598
+ {
599
+ return self::execute_query( $this->db->prepare("SELECT post_excerpt FROM " . $this->db->posts . " WHERE ID = %d", $attachment_id) );
600
+
601
+ } // END get_image_caption_by_id()
602
+
603
+ /**
604
+ * Get image alternate text
605
+ *
606
+ * @since 2.0.0
607
+ * @access public
608
+ *
609
+ * @see get_post_meta()
610
+ *
611
+ * @param String $image_url url of an image
612
+ *
613
+ * @return String
614
+ */
615
+ public function get_image_alt($image_url)
616
+ {
617
+ $attachment = $this->db->get_col( $this->db->prepare( "SELECT ID FROM " . $this->db->posts . " WHERE guid = %s", $image_url ) );
618
+
619
+ $alt = null;
620
+ if ( !empty( $attachment ) ) {
621
+ $alt = get_post_meta( $attachment[0], '_wp_attachment_image_alt' );
622
+ }
623
+
624
+ return ( is_null( $alt ) || empty( $alt ) ) ? null : $alt[0];
625
+
626
+ } // END get_image_alt()
627
+
628
+ /**
629
+ * Get image alternate text by attachment id
630
+ *
631
+ * @since 2.0.0
632
+ * @access public
633
+ *
634
+ * @see get_post_meta()
635
+ *
636
+ * @param Integer $attachment_id attachment id of an image
637
+ *
638
+ * @return String
639
+ */
640
+ public function get_image_alt_by_id($attachment_id)
641
+ {
642
+ $alt = get_post_meta($attachment_id, '_wp_attachment_image_alt');
643
+
644
+ return empty($alt) ? null : $alt[0];
645
+
646
+ } // END get_image_alt_by_id()
647
+
648
+ /**
649
+ * Get image description
650
+ *
651
+ * @since 3.0.0
652
+ * @access public
653
+ *
654
+ * @param String $image_url url of an image
655
+ *
656
+ * @return String
657
+ */
658
+ public function get_image_description($image_url)
659
+ {
660
+ return self::execute_query( $this->db->prepare( "SELECT post_content FROM " . $this->db->posts . " WHERE guid = %s", $image_url ) );
661
+
662
+ } // END get_image_description()
663
+
664
+ /**
665
+ * Get image description by id
666
+ *
667
+ * @since 3.0.0
668
+ * @access public
669
+ *
670
+ * @param Integer $attachment_id attachment id of an image
671
+ *
672
+ * @return String
673
+ */
674
+ public function get_image_description_by_id($attachment_id)
675
+ {
676
+ return self::execute_query( $this->db->prepare( "SELECT post_content FROM " . $this->db->posts . " WHERE ID = %d", $attachment_id ) );
677
+
678
+ } // END get_image_description_by_id()
679
+
680
+ /**
681
+ * Get all attachment ids of the post
682
+ *
683
+ * @since 2.0.0
684
+ * @access public
685
+ *
686
+ * @see get_post_meta()
687
+ *
688
+ * @param Integer $post_id id of the current post
689
+ *
690
+ * @return Array
691
+ */
692
+ public function get_post_attachment_ids($post_id)
693
+ {
694
+ $dfiImages = get_post_meta($post_id, 'dfiFeatured', true);
695
+
696
+ $retVal = array();
697
+ if ( !empty( $dfiImages ) && is_array( $dfiImages ) ) {
698
+ foreach ($dfiImages as $dfiImage) {
699
+ $dfiImageFull = self::_separate($dfiImage, 'full');
700
+ $retVal[] = $this->get_image_id( $this->upload_url . $dfiImageFull );
701
+ }
702
+ }
703
+
704
+ return $retVal;
705
+
706
+ } // END get_post_attachment_ids()
707
+
708
+ /**
709
+ * Fetches featured image data of nth position
710
+ *
711
+ * @since 3.0.0
712
+ * @access public
713
+ *
714
+ * @see get_featured_images()
715
+ *
716
+ * @param Integer $position position of the featured image
717
+ * @param Integer $post_id id of the current post
718
+ *
719
+ * @return Array if found, null otherwise
720
+ */
721
+ public function get_nth_featured_image($position, $post_id = null)
722
+ {
723
+ if ( is_null( $post_id ) ) {
724
+ global $post;
725
+ $post_id = $post->ID;
726
+ }
727
+
728
+ $featured_images = $this->get_featured_images( $post_id );
729
+
730
+ return isset($featured_images[$position - 2 ]) ? $featured_images[$position - 2] : null;
731
+
732
+ } // END get_nth_featured_image()
733
+
734
+ /**
735
+ * Check if the image is attached with the particular post
736
+ *
737
+ * @since 2.0.0
738
+ * @access public
739
+ *
740
+ * @see get_post_attachment_ids()
741
+ *
742
+ * @param $attachment_id attachment id of an image
743
+ * @param $post_id id of the current post
744
+ *
745
+ * @return boolean
746
+ */
747
+ public function is_attached($attachment_id, $post_id)
748
+ {
749
+ $attachment_ids = $this->get_post_attachment_ids( $post_id );
750
+
751
+ return in_array( $attachment_id, $attachment_ids ) ? true : false;
752
+
753
+ } // END is_attached()
754
+
755
+ /**
756
+ * Retrieve featured images for specific post(s)
757
+ *
758
+ * @since 2.0.0
759
+ * @access public
760
+ *
761
+ * @see get_post_meta()
762
+ *
763
+ * @param Integer $post_id id of the current post
764
+ *
765
+ * @return Array
766
+ */
767
+ public function get_featured_images($post_id = null)
768
+ {
769
+ if ( is_null( $post_id ) ) {
770
+ global $post;
771
+ $post_id = $post->ID;
772
+ }
773
+
774
+ $dfiImages = get_post_meta($post_id, 'dfiFeatured', true);
775
+
776
+ $retImages = array();
777
+ if ( !empty( $dfiImages ) && is_array( $dfiImages ) ) {
778
+ $dfiImages = array_filter($dfiImages);
779
+
780
+ $count = 0;
781
+ foreach ($dfiImages as $dfiImage) {
782
+ $dfiImageTrimmed = self::_separate($dfiImage);
783
+ $dfiImageFull = self::_separate($dfiImage, 'full');
784
+
785
+ try {
786
+
787
+ $retImages[$count]['thumb'] = self::_get_real_upload_path( $dfiImageTrimmed );
788
+ $retImages[$count]['full'] = self::_get_real_upload_path( $dfiImageFull );
789
+ $retImages[$count]['attachment_id'] = $this->get_image_id( $retImages[$count]['full'] );
790
+
791
+ } catch (Exception $e) { /* Ignore the exception and continue with other featured images */ }
792
+
793
+ $count++;
794
+ }
795
+ }
796
+
797
+ return $retImages;
798
+
799
+ } // END get_featured_images()
800
+
801
+ /**
802
+ * Check to see if the upload url is already available in path.
803
+ *
804
+ * @since 3.1.14
805
+ * @access protected
806
+ *
807
+ * @param string $img
808
+ * @return string
809
+ */
810
+ protected function _get_real_upload_path( $img ) {
811
+ //check if upload path is already attached
812
+ if ( strpos($img, $this->upload_url) !== false ) {
813
+ return $img;
814
+ }
815
+
816
+ return $this->upload_url . $img;
817
+ } // END _get_real_upload_path()
818
+
819
+ /**
820
+ * Retrieve featured images for specific post(s) including the default Featured Image
821
+ *
822
+ * @since 3.1.7
823
+ * @access public
824
+ *
825
+ * @see $this->get_featured_images()
826
+ *
827
+ * @param Integer $post_id id of the current post
828
+ *
829
+ * @return Array An array of images or an empty array on failure
830
+ */
831
+ public function get_all_featured_images($post_id = null)
832
+ {
833
+ if ( is_null( $post_id ) ) {
834
+ global $post;
835
+ $post_id = $post->ID;
836
+ }
837
+
838
+ $thumbnail_id = get_post_thumbnail_id( $post_id );
839
+
840
+ $featured_image_array = array();
841
+ if ( ! empty( $thumbnail_id ) ) {
842
+ $featured_image = array(
843
+ 'thumb' => wp_get_attachment_thumb_url( $thumbnail_id ),
844
+ 'full' => wp_get_attachment_url( $thumbnail_id ),
845
+ 'attachment_id' => $thumbnail_id
846
+ );
847
+ $featured_image_array[] = $featured_image;
848
+ }
849
+
850
+ $dfiImages = $this->get_featured_images( $post_id );
851
+
852
+ $all_featured_images = array_merge( $featured_image_array, $dfiImages );
853
+
854
+ return $all_featured_images;
855
+
856
+ }
857
+
858
+ /**
859
+ * Load the plugin's textdomain hooked to 'plugins_loaded'.
860
+ *
861
+ * @since 1.0.0
862
+ * @access public
863
+ *
864
+ * @see load_plugin_textdomain()
865
+ * @see plugin_basename()
866
+ * @action plugins_loaded
867
+ *
868
+ * @return void
869
+ */
870
+ public function load_plugin_textdomain()
871
+ {
872
+ load_plugin_textdomain(
873
+ $this->textDomain,
874
+ false,
875
+ dirname( plugin_basename( __FILE__ ) ) . '/languages/'
876
+ );
877
+
878
+ } // END load_plugin_textdomain()
879
+
880
+ } // END class Dynamic_Featured_Image
881
+
882
+
883
+ /**
884
+ * Instantiate the main class
885
+ *
886
+ * @since 1.0.0
887
+ * @access public
888
+ *
889
+ * @var object $dynamic_featured_image holds the instantiated class {@uses Dynamic_Featured_Image}
890
+ */
891
+ global $dynamic_featured_image;
892
+ $dynamic_featured_image = new Dynamic_Featured_Image();
img/spinner.gif CHANGED
File without changes
js/script-dfi.js CHANGED
@@ -1,165 +1,163 @@
1
- /**
2
- * @file script-dfi.js
3
- *
4
- * Script for dynamic featured image plugin.
5
- *
6
- * Copyright (c) 2013, Ankit Pokhrel <ankitpokhrel@gmail.com, http://ankitpokhrel.com.np>
7
- */
8
-
9
- jQuery(document).ready(function($) {
10
- var current = null;
11
-
12
- /**
13
- * Add new meta box
14
- */
15
- $(document).on('click', '.dfiAddNew', function() {
16
-
17
- var obj = $(this);
18
- var id = parseInt( $('.featured-meta-box:last').find('.dfiAddNew').data('id'), 10 );
19
- var idLocal = $('.featured-meta-box:last').find('.dfiAddNew').attr('data-id-local');
20
-
21
- var newMetaBox = obj.closest('.featured-meta-box').clone();
22
- newMetaBox.find('.hndle span').html( WP_SPECIFIC.metabox_title + " " + idLocal );
23
-
24
- newMetaBox.attr('id', 'dfiFeaturedMetaBox' + "-" + (++id) );
25
- newMetaBox.find('.handlediv').addClass('dfiDynamicBox');
26
-
27
- var metaBoxContentObj = newMetaBox.find('.inside');
28
- metaBoxContentObj.html('');
29
- obj.hide();
30
- obj.parent().append('<span class="dfiLoading"></span>').hide().fadeIn(200);
31
 
32
- $.ajax({
33
- type: 'POST',
34
- url: 'admin-ajax.php',
35
- data: { action: 'dfiMetaBox_callback', id: id },
36
- success: function(response){
37
- metaBoxContentObj.append(response);
38
- newMetaBox.appendTo( obj.closest('.featured-meta-box').parent() );
39
-
40
- //Add post id
41
- newMetaBox.find('.dfiFeaturedImage').attr('data-post-id', obj.parent().parent().find('.dfiFeaturedImage').attr('data-post-id') );
42
-
43
- var alias = obj;
44
- obj.parent().find('.dfiLoading').fadeOut(300, function(){ $(this).remove(); alias.fadeIn(200); });
45
- }
46
- });
47
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
48
  });
49
 
50
- /**
51
- * Remove featured image meta box
52
- */
53
- $(document).on('click', '.dfiRemove', function() {
54
 
55
- if( confirm('Are you sure?') ) {
 
 
 
56
 
57
- var dfiMetaBox = $(this).closest('.featured-meta-box');
58
- var totalMetaBox = $('.featured-meta-box').length;
59
 
60
- if( totalMetaBox === 1 ) {
 
61
 
62
- dfiMetaBox.find('.dfiImg').attr('src', '');
63
- dfiMetaBox.find('.dfiImageHolder').val('');
64
- dfiMetaBox.find('.dfiFeaturedImage')
65
- .removeClass('hasFeaturedImage')
66
- .show()
67
- .animate({ opacity: 1, display: 'inline-block' }, 600);
68
 
69
- } else {
 
 
 
 
 
70
 
71
- dfiMetaBox.fadeOut(500, function(){
72
- $(this).remove();
73
- });
74
 
75
- }
 
 
76
 
77
  }
78
 
79
- });
80
 
81
- /**
82
- * Display custom media uploader and allow to
83
- * select featured image from the media library
84
- */
85
- $(document).on('click', '.dfiFeaturedImage', function() {
86
 
87
- current = $(this);
 
 
 
 
88
 
89
- if( null !== current) {
90
 
91
- var dfi_uploader = wp.media({
92
 
93
- title: WP_SPECIFIC.mediaSelector_title,
94
- button: {
95
- text: WP_SPECIFIC.mediaSelector_buttonText
96
- },
97
- multiple: false,
98
 
99
- }).on('select', function() {
 
 
 
 
100
 
101
- var attachment = dfi_uploader.state().get('selection').first().toJSON();
102
- var fullSize = attachment.url;
103
- var imgUrl = (typeof attachment.sizes.thumbnail === "undefined") ? fullSize : attachment.sizes.thumbnail.url;
104
- var imgUrlTrimmed, fullUrlTrimmed;
105
 
106
- imgUrlTrimmed = imgUrl.replace(WP_SPECIFIC.upload_url, "");
 
 
 
107
 
108
- fullUrlTrimmed = fullSize.replace(WP_SPECIFIC.upload_url, "");
 
109
 
110
- var featuredBox = current.parent();
111
 
112
- featuredBox.find('.fImg').attr({
113
- 'src': imgUrl,
114
- 'data-src': fullSize
115
- });
116
 
117
- featuredBox.find('.dfiFeaturedImage').addClass('hasFeaturedImage');
118
 
119
- var dfiFeaturedImages = [imgUrlTrimmed, fullUrlTrimmed];
120
 
121
- /**
122
- * Check if medium sized image exists
123
- * @type object
124
- */
125
- var medium = attachment.url;
126
- if( typeof attachment.sizes.medium !== "undefined" ) {
127
- medium = attachment.sizes.medium.url;
128
- }
129
 
130
- featuredBox.find('img').attr('src', medium).fadeIn(200);
131
- featuredBox.find('input.dfiImageHolder').val(dfiFeaturedImages);
132
 
133
- }).open();
134
- }
135
 
136
- return false;
137
 
138
- });
139
 
140
- /**
141
- * Enable toggle of dynamically generated featured box
142
- */
143
- $(document).on('click', '.dfiDynamicBox', function() {
144
- $(this).parent().toggleClass('closed');
145
- });
146
 
147
- /**
148
- * Add a hover animation in image
149
- */
150
- $(document).on({
151
- mouseenter: function(){
152
- var obj = $(this).closest('.featured-meta-box');
153
- obj.find('.dfiImg').stop(true, true).animate({ opacity: 0.3 }, 300 );
154
- obj.find('.hasFeaturedImage').fadeIn(200);
155
- },
156
- mouseleave: function(){
157
- var obj = $(this);
158
- obj.find('.dfiImg').stop(true, true).animate({ opacity: 1 }, 300 );
159
- obj.find('.hasFeaturedImage').fadeOut(100);
160
- }
161
- }, '.featured-meta-box .inside');
162
 
163
- });
164
 
165
  //END
1
+ /**
2
+ * @file script-dfi.js
3
+ *
4
+ * Script for dynamic featured image plugin.
5
+ *
6
+ * Copyright (c) 2013, Ankit Pokhrel <ankitpokhrel@gmail.com, http://ankitpokhrel.com.np>
7
+ */
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
8
 
9
+ jQuery(document).ready(function($) {
10
+ var current = null;
 
 
 
 
 
 
 
 
 
 
 
 
 
11
 
12
+ /**
13
+ * Add new meta box
14
+ */
15
+ $(document).on('click', '.dfiAddNew', function() {
16
+
17
+ var obj = $(this),
18
+ id = parseInt( $('.featured-meta-box:last').find('.dfiAddNew').data('id'), 10 ),
19
+ idLocal = $('.featured-meta-box:last').find('.dfiAddNew').attr('data-id-local'),
20
+ newMetaBox = obj.closest('.featured-meta-box').clone();
21
+
22
+ newMetaBox.find('.hndle span').html( WP_SPECIFIC.metabox_title + " " + idLocal );
23
+ newMetaBox.attr('id', 'dfiFeaturedMetaBox' + "-" + (++id) );
24
+ newMetaBox.find('.handlediv').addClass('dfiDynamicBox');
25
+
26
+ var metaBoxContentObj = newMetaBox.find('.inside');
27
+ metaBoxContentObj.html('');
28
+ obj.hide();
29
+ obj.parent().append('<span class="dfiLoading"></span>').hide().fadeIn(200);
30
+
31
+ $.ajax({
32
+ type: 'POST',
33
+ url: 'admin-ajax.php',
34
+ data: { action: 'dfiMetaBox_callback', id: id },
35
+ success: function(response){
36
+ metaBoxContentObj.append(response);
37
+ newMetaBox.appendTo( obj.closest('.featured-meta-box').parent() );
38
+
39
+ //Add post id
40
+ newMetaBox.find('.dfiFeaturedImage').attr('data-post-id', obj.parent().parent().find('.dfiFeaturedImage').attr('data-post-id') );
41
+
42
+ var alias = obj;
43
+ obj.parent().find('.dfiLoading').fadeOut(300, function(){ $(this).remove(); alias.fadeIn(200); });
44
+ }
45
  });
46
 
47
+ });
 
 
 
48
 
49
+ /**
50
+ * Remove featured image meta box
51
+ */
52
+ $(document).on('click', '.dfiRemove', function() {
53
 
54
+ if( confirm('Are you sure?') ) {
 
55
 
56
+ var dfiMetaBox = $(this).closest('.featured-meta-box'),
57
+ totalMetaBox = $('.featured-meta-box').length;
58
 
59
+ if( totalMetaBox === 1 ) {
 
 
 
 
 
60
 
61
+ dfiMetaBox.find('.dfiImg').attr('src', '');
62
+ dfiMetaBox.find('.dfiImageHolder').val('');
63
+ dfiMetaBox.find('.dfiFeaturedImage')
64
+ .removeClass('hasFeaturedImage')
65
+ .show()
66
+ .animate({ opacity: 1, display: 'inline-block' }, 600);
67
 
68
+ } else {
 
 
69
 
70
+ dfiMetaBox.fadeOut(500, function(){
71
+ $(this).remove();
72
+ });
73
 
74
  }
75
 
76
+ }
77
 
78
+ });
 
 
 
 
79
 
80
+ /**
81
+ * Display custom media uploader and allow to
82
+ * select featured image from the media library
83
+ */
84
+ $(document).on('click', '.dfiFeaturedImage', function() {
85
 
86
+ current = $(this);
87
 
88
+ if( null !== current) {
89
 
90
+ var dfi_uploader = wp.media({
 
 
 
 
91
 
92
+ title: WP_SPECIFIC.mediaSelector_title,
93
+ button: {
94
+ text: WP_SPECIFIC.mediaSelector_buttonText
95
+ },
96
+ multiple: false,
97
 
98
+ }).on('select', function() {
 
 
 
99
 
100
+ var attachment = dfi_uploader.state().get('selection').first().toJSON(),
101
+ fullSize = attachment.url,
102
+ imgUrl = (typeof attachment.sizes.thumbnail === "undefined") ? fullSize : attachment.sizes.thumbnail.url,
103
+ imgUrlTrimmed, fullUrlTrimmed;
104
 
105
+ imgUrlTrimmed = imgUrl.replace(WP_SPECIFIC.upload_url, "");
106
+ fullUrlTrimmed = fullSize.replace(WP_SPECIFIC.upload_url, "");
107
 
108
+ var featuredBox = current.parent();
109
 
110
+ featuredBox.find('.fImg').attr({
111
+ 'src': imgUrl,
112
+ 'data-src': fullSize
113
+ });
114
 
115
+ featuredBox.find('.dfiFeaturedImage').addClass('hasFeaturedImage');
116
 
117
+ var dfiFeaturedImages = [imgUrlTrimmed, fullUrlTrimmed];
118
 
119
+ /**
120
+ * Check if medium sized image exists
121
+ * @type object
122
+ */
123
+ var medium = attachment.url;
124
+ if( typeof attachment.sizes.medium !== "undefined" ) {
125
+ medium = attachment.sizes.medium.url;
126
+ }
127
 
128
+ featuredBox.find('img').attr('src', medium).fadeIn(200);
129
+ featuredBox.find('input.dfiImageHolder').val(dfiFeaturedImages);
130
 
131
+ }).open();
132
+ }
133
 
134
+ return false;
135
 
136
+ });
137
 
138
+ /**
139
+ * Enable toggle of dynamically generated featured box
140
+ */
141
+ $(document).on('click', '.dfiDynamicBox', function() {
142
+ $(this).parent().toggleClass('closed');
143
+ });
144
 
145
+ /**
146
+ * Add a hover animation in image
147
+ */
148
+ $(document).on({
149
+ mouseenter: function(){
150
+ var obj = $(this).closest('.featured-meta-box');
151
+ obj.find('.dfiImg').stop(true, true).animate({ opacity: 0.3 }, 300 );
152
+ obj.find('.hasFeaturedImage').fadeIn(200);
153
+ },
154
+ mouseleave: function(){
155
+ var obj = $(this);
156
+ obj.find('.dfiImg').stop(true, true).animate({ opacity: 1 }, 300 );
157
+ obj.find('.hasFeaturedImage').fadeOut(100);
158
+ }
159
+ }, '.featured-meta-box .inside');
160
 
161
+ });
162
 
163
  //END
languages/dynamic-featured-image-bs_BA.mo CHANGED
File without changes
languages/dynamic-featured-image-bs_BA.po CHANGED
File without changes
languages/dynamic-featured-image-he_IL.mo CHANGED
File without changes
languages/dynamic-featured-image-he_IL.po CHANGED
File without changes
languages/dynamic-featured-image-hr_HR.mo CHANGED
File without changes
languages/dynamic-featured-image-hr_HR.po CHANGED
File without changes
languages/dynamic-featured-image-it_IT.mo CHANGED
File without changes
languages/dynamic-featured-image-it_IT.po CHANGED
File without changes
languages/dynamic-featured-image-ne_NP.mo CHANGED
File without changes
languages/dynamic-featured-image-ne_NP.po CHANGED
File without changes
languages/dynamic-featured-image-sr_RS.mo CHANGED
File without changes
languages/dynamic-featured-image-sr_RS.po CHANGED
File without changes
languages/dynamic-featured-image-sv_SE.mo CHANGED
File without changes
languages/dynamic-featured-image-sv_SE.po CHANGED
File without changes
readme.txt CHANGED
@@ -4,7 +4,7 @@ Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_i
4
  Tags: dynamic featured image, featured image, post thumbnail, dynamic post thumbnail, multiple featured image, multiple post thumbnail
5
  Requires at least: 3.5
6
  Tested up to: 4.1
7
- Stable tag: 3.3.0
8
  License: GPLv2 or later
9
  License URI: http://www.gnu.org/licenses/gpl-2.0.html
10
 
@@ -120,6 +120,9 @@ Please feel free to report any bug found at https://github.com/ankitpokhrel/Dyna
120
  3. Add new featured image box.
121
 
122
  == Changelog ==
 
 
 
123
  = 3.3.0 =
124
  * Fixed Invalid image path returned - Pull Request #35
125
  * Added dfi_post_type_user_filter to disable metabox in post types.
@@ -194,6 +197,9 @@ Please feel free to report any bug found at https://github.com/ankitpokhrel/Dyna
194
  * Fixed some minor issues.
195
 
196
  == Upgrade Notice ==
 
 
 
197
  = 3.3.0 =
198
  This version has multisite url bug fix and has added various useful filters.
199
 
4
  Tags: dynamic featured image, featured image, post thumbnail, dynamic post thumbnail, multiple featured image, multiple post thumbnail
5
  Requires at least: 3.5
6
  Tested up to: 4.1
7
+ Stable tag: 3.3.1
8
  License: GPLv2 or later
9
  License URI: http://www.gnu.org/licenses/gpl-2.0.html
10
 
120
  3. Add new featured image box.
121
 
122
  == Changelog ==
123
+ = 3.3.1 =
124
+ * Increased code quality
125
+
126
  = 3.3.0 =
127
  * Fixed Invalid image path returned - Pull Request #35
128
  * Added dfi_post_type_user_filter to disable metabox in post types.
197
  * Fixed some minor issues.
198
 
199
  == Upgrade Notice ==
200
+ = 3.3.1 =
201
+ This version has no functionality change.
202
+
203
  = 3.3.0 =
204
  This version has multisite url bug fix and has added various useful filters.
205