Related Posts Thumbnails Plugin for WordPress - Version 1.8.0

Version Description

  • Please upgrade immediately - Added AMP Support, fix for post sorting and custom field option.

=

Download this release

Release Info

Developer hiddenpearls
Plugin Icon 128x128 Related Posts Thumbnails Plugin for WordPress
Version 1.8.0
Comparing to
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Code changes from version 1.7.2 to 1.8.0

Files changed (10) hide show
  1. assets/blocks/css/blocks.editor.css +0 -22
  2. assets/blocks/css/blocks.editor.min.css +1 -0
  3. assets/blocks/css/blocks.style.css +0 -32
  4. assets/blocks/js/{editor.blocks.js → blocks.editor.js} +0 -0
  5. assets/blocks/js/frontend.blocks.js +0 -75
  6. assets/css/front.css +1 -1
  7. inc/rpt-blocks.php +2 -30
  8. inc/rpt-settings.php +2 -2
  9. readme.txt +11 -3
  10. related-posts-thumbnails.php +148 -108
assets/blocks/css/blocks.editor.css DELETED
@@ -1,22 +0,0 @@
1
- .wp-block-jsforwpblocks-static .sorry.warning {
2
- background: #C44D58;
3
- color: white;
4
- font-size: 1.2rem; }
5
- .editor-visual-editor .wp-block-jsforwpblocks-custom-toolbar p {
6
- font-size: 1.4rem; }
7
- .wp-block-jsforwpblocks-media-upload .image-wrapper {
8
- position: relative; }
9
-
10
- .wp-block-jsforwpblocks-media-upload button.remove-image {
11
- background-color: red;
12
- border: 2px red solid;
13
- padding: 5px 5px 0;
14
- position: absolute;
15
- top: 0;
16
- left: 0;
17
- opacity: .9; }
18
- .wp-block-jsforwpblocks-media-upload button.remove-image svg {
19
- background: red;
20
- fill: white; }
21
- .wp-block-jsforwpblocks-media-upload button.remove-image:hover {
22
- opacity: 1; }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
assets/blocks/css/blocks.editor.min.css ADDED
@@ -0,0 +1 @@
 
1
+ .rpt-container{display:-ms-flexbox;display:flex;max-width:750px;-ms-flex-wrap:wrap;flex-wrap:wrap}.rpt-single{padding:10px;margin-bottom:10px;width:25%;height:150px}.rpt-img{background:#333;width:100%;height:100%}.rpt-text{font-family:Arial;font-size:13px;color:#333;border:0 none;margin:3px 0 0;padding:0;text-align:center}.rpt-represntaion-msg{font-family:Arial;font-size:16px!important;font-weight:600;text-decoration:underline}
assets/blocks/css/blocks.style.css DELETED
@@ -1,32 +0,0 @@
1
- .rpt-container {
2
- display: -ms-flexbox;
3
- display: flex;
4
- max-width: 750px;
5
- -ms-flex-wrap: wrap;
6
- flex-wrap: wrap; }
7
-
8
- .rpt-single {
9
- padding: 10px;
10
- margin-bottom: 10px;
11
- width: 25%;
12
- height: 150px; }
13
-
14
- .rpt-img {
15
- background: #333333;
16
- width: 100%;
17
- height: 100%; }
18
-
19
- .rpt-text {
20
- font-family: Arial;
21
- font-size: 13px;
22
- color: #333333;
23
- border: 0 none;
24
- margin: 3px 0 0;
25
- padding: 0;
26
- text-align: center; }
27
-
28
- .rpt-represntaion-msg {
29
- font-family: Arial;
30
- font-size: 16px !important;
31
- font-weight: 600;
32
- text-decoration: underline; }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
assets/blocks/js/{editor.blocks.js → blocks.editor.js} RENAMED
File without changes
assets/blocks/js/frontend.blocks.js DELETED
@@ -1,75 +0,0 @@
1
- /******/ (function(modules) { // webpackBootstrap
2
- /******/ // The module cache
3
- /******/ var installedModules = {};
4
- /******/
5
- /******/ // The require function
6
- /******/ function __webpack_require__(moduleId) {
7
- /******/
8
- /******/ // Check if module is in cache
9
- /******/ if(installedModules[moduleId]) {
10
- /******/ return installedModules[moduleId].exports;
11
- /******/ }
12
- /******/ // Create a new module (and put it into the cache)
13
- /******/ var module = installedModules[moduleId] = {
14
- /******/ i: moduleId,
15
- /******/ l: false,
16
- /******/ exports: {}
17
- /******/ };
18
- /******/
19
- /******/ // Execute the module function
20
- /******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
21
- /******/
22
- /******/ // Flag the module as loaded
23
- /******/ module.l = true;
24
- /******/
25
- /******/ // Return the exports of the module
26
- /******/ return module.exports;
27
- /******/ }
28
- /******/
29
- /******/
30
- /******/ // expose the modules object (__webpack_modules__)
31
- /******/ __webpack_require__.m = modules;
32
- /******/
33
- /******/ // expose the module cache
34
- /******/ __webpack_require__.c = installedModules;
35
- /******/
36
- /******/ // define getter function for harmony exports
37
- /******/ __webpack_require__.d = function(exports, name, getter) {
38
- /******/ if(!__webpack_require__.o(exports, name)) {
39
- /******/ Object.defineProperty(exports, name, {
40
- /******/ configurable: false,
41
- /******/ enumerable: true,
42
- /******/ get: getter
43
- /******/ });
44
- /******/ }
45
- /******/ };
46
- /******/
47
- /******/ // getDefaultExport function for compatibility with non-harmony modules
48
- /******/ __webpack_require__.n = function(module) {
49
- /******/ var getter = module && module.__esModule ?
50
- /******/ function getDefault() { return module['default']; } :
51
- /******/ function getModuleExports() { return module; };
52
- /******/ __webpack_require__.d(getter, 'a', getter);
53
- /******/ return getter;
54
- /******/ };
55
- /******/
56
- /******/ // Object.prototype.hasOwnProperty.call
57
- /******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
58
- /******/
59
- /******/ // __webpack_public_path__
60
- /******/ __webpack_require__.p = "";
61
- /******/
62
- /******/ // Load entry module and return exports
63
- /******/ return __webpack_require__(__webpack_require__.s = 4);
64
- /******/ })
65
- /************************************************************************/
66
- /******/ ({
67
-
68
- /***/ 4:
69
- /***/ (function(module, exports) {
70
-
71
- eval("console.log('Frontend Block JS');//# sourceURL=[module]\n//# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiNC5qcyIsInNvdXJjZXMiOlsid2VicGFjazovLy8uL2Jsb2Nrcy9mcm9udGVuZC5qcz9kMmQ1Il0sInNvdXJjZXNDb250ZW50IjpbImNvbnNvbGUubG9nKCdGcm9udGVuZCBCbG9jayBKUycpO1xuXG5cbi8vLy8vLy8vLy8vLy8vLy8vL1xuLy8gV0VCUEFDSyBGT09URVJcbi8vIC4vYmxvY2tzL2Zyb250ZW5kLmpzXG4vLyBtb2R1bGUgaWQgPSA0XG4vLyBtb2R1bGUgY2h1bmtzID0gMSJdLCJtYXBwaW5ncyI6IkFBQUEiLCJzb3VyY2VSb290IjoiIn0=\n//# sourceURL=webpack-internal:///4\n");
72
-
73
- /***/ })
74
-
75
- /******/ });
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
assets/css/front.css CHANGED
@@ -176,4 +176,4 @@ text-align: center;
176
  display: block;
177
  padding-top: 10px;
178
  font-size: 11px;
179
- }
176
  display: block;
177
  padding-top: 10px;
178
  font-size: 11px;
179
+ }
inc/rpt-blocks.php CHANGED
@@ -4,8 +4,8 @@
4
  *
5
  */
6
  function enqueue_block_editor_assets() {
7
- $block_path = 'assets/blocks/js/editor.blocks.js';
8
- $style_path = 'assets/blocks/css/blocks.editor.css';
9
 
10
  // Enqueue the bundled block JS file
11
  wp_enqueue_script( 'rpt-blocks-js', RELATED_POSTS_THUMBNAILS_URI.$block_path, array('wp-i18n', 'wp-element', 'wp-blocks', 'wp-components', 'wp-editor'), RELATED_POSTS_THUMBNAILS_VERSION );
@@ -16,34 +16,6 @@ function enqueue_block_editor_assets() {
16
 
17
  add_action('enqueue_block_editor_assets', 'enqueue_block_editor_assets');
18
 
19
- /**
20
- * Enqueue front end and editor JavaScript and CSS assets.
21
- *
22
- */
23
- function enqueue_assets() {
24
- $style_path = 'assets/blocks/css/blocks.style.css';
25
- wp_enqueue_style( 'rpt-blocks', RELATED_POSTS_THUMBNAILS_URI.$style_path , null, RELATED_POSTS_THUMBNAILS_VERSION );
26
- }
27
-
28
- add_action('enqueue_block_assets', 'enqueue_assets');
29
-
30
- /**
31
- * Enqueue frontend JavaScript and CSS assets.
32
- *
33
- */
34
- function enqueue_frontend_assets() {
35
- // If in the backend, bail out.
36
- if (is_admin()) {
37
- return;
38
- }
39
-
40
- $block_path = 'assets/blocks/js/frontend.blocks.js';
41
-
42
- wp_enqueue_script( 'rpt-blocks-frontend', RELATED_POSTS_THUMBNAILS_URI.$block_path, array(), RELATED_POSTS_THUMBNAILS_VERSION );
43
- }
44
-
45
- add_action('enqueue_block_assets', 'enqueue_frontend_assets');
46
-
47
  /**
48
  * Create related posts block category.
49
  *
4
  *
5
  */
6
  function enqueue_block_editor_assets() {
7
+ $block_path = 'assets/blocks/js/blocks.editor.js';
8
+ $style_path = 'assets/blocks/css/blocks.editor.min.css';
9
 
10
  // Enqueue the bundled block JS file
11
  wp_enqueue_script( 'rpt-blocks-js', RELATED_POSTS_THUMBNAILS_URI.$block_path, array('wp-i18n', 'wp-element', 'wp-blocks', 'wp-components', 'wp-editor'), RELATED_POSTS_THUMBNAILS_VERSION );
16
 
17
  add_action('enqueue_block_editor_assets', 'enqueue_block_editor_assets');
18
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
19
  /**
20
  * Create related posts block category.
21
  *
inc/rpt-settings.php CHANGED
@@ -187,8 +187,8 @@ if ( isset( $_POST[ 'action' ] ) && ( $_POST[ 'action' ] == 'update' ) ) {
187
  }
188
  }
189
  $available_sizes = array(
190
- 'thumbnail' => 'thumbnail',
191
- 'medium' => 'medium'
192
  );
193
  if ( current_theme_supports( 'post-thumbnails' ) ) {
194
  global $_wp_additional_image_sizes;
187
  }
188
  }
189
  $available_sizes = array(
190
+ 'thumbnail' => 'thumbnail',
191
+ 'medium' => 'medium'
192
  );
193
  if ( current_theme_supports( 'post-thumbnails' ) ) {
194
  global $_wp_additional_image_sizes;
readme.txt CHANGED
@@ -4,7 +4,7 @@ Donate link: https://wpbrigade.com/
4
  Tags: easy related posts, Related Posts thumbnails, Free Related Posts, related posts, similar related posts
5
  Requires at least: 3.6
6
  Tested up to: 5.2
7
- Stable tag: 1.7.2
8
  License: GPLv3 or later
9
  License URI: http://www.gnu.org/licenses/gpl-3.0.html
10
 
@@ -71,11 +71,19 @@ If there are no images of the specified size in the post, or file does not exist
71
 
72
  == Upgrade Notice ==
73
 
74
- = 1.7.2 =
75
- * Please upgrade immediately - fix for post sorting
76
 
77
  == Changelog ==
78
 
 
 
 
 
 
 
 
 
79
  = 1.7.2 - 2019-06-10 =
80
  * Bug Fix : Sorting issue when latest posts option selected.
81
 
4
  Tags: easy related posts, Related Posts thumbnails, Free Related Posts, related posts, similar related posts
5
  Requires at least: 3.6
6
  Tested up to: 5.2
7
+ Stable tag: 1.8.0
8
  License: GPLv3 or later
9
  License URI: http://www.gnu.org/licenses/gpl-3.0.html
10
 
71
 
72
  == Upgrade Notice ==
73
 
74
+ = 1.8.0 =
75
+ * Please upgrade immediately - Added AMP Support, fix for post sorting and custom field option.
76
 
77
  == Changelog ==
78
 
79
+ = 1.8.0 - 2019-06-25 =
80
+ * New Feature : Added AMP support.
81
+ * New Feature : Filter to disable related posts on AMP.
82
+ * New Feature : Filter to style list for related posts on AMP.
83
+ * Refactor : Remove unused assets for gutenberg block.
84
+ * Bug Fix : Fix query for sorting latest posts.
85
+ * Bug Fix : Fix empty vairable check on custom field.
86
+
87
  = 1.7.2 - 2019-06-10 =
88
  * Bug Fix : Sorting issue when latest posts option selected.
89
 
related-posts-thumbnails.php CHANGED
@@ -3,7 +3,7 @@
3
  * Plugin Name: WordPress Related Posts Thumbnails
4
  * Plugin URI: https://wpbrigade.com/wordpress/plugins/related-posts/?utm_source=related-posts-lite&utm_medium=plugin-uri&utm_campaign=pro-upgrade-rp
5
  * Description: Showing related posts thumbnails under the posts.
6
- * Version: 1.7.2
7
  * Author: WPBrigade
8
  * Author URI: https://WPBrigade.com/?utm_source=related-posts-lite&utm_medium=author-link&utm_campaign=pro-upgrade-rp
9
  */
@@ -376,22 +376,33 @@ class RelatedPostsThumbnails {
376
  if ( $this->is_relpoststh_show() ) {
377
  return $this->get_thumbnails( $show_top );
378
  }
 
379
  return '';
380
  }
381
 
382
- function get_thumbnails( $show_top = false, $posts_number_short = '', $sort_by_short = '', $main_title = '' ) {
383
- // Retrieve Related Posts HTML for output
384
  $output = '';
385
  $debug = 'Developer mode initialisation; Version: 1.2.9;';
386
  $time = microtime( true );
 
 
 
 
 
 
 
 
 
 
387
  $posts_number_opt = get_option( 'relpoststh_number', $this->number );
388
- $posts_number = !empty( $posts_number_short ) ? $posts_number_short : $posts_number_opt;
389
  $height = '';
390
  $width = '';
391
  // $date = '';
 
392
 
393
- $sort_by_opt = get_option( 'rpt_post_sort') == 'latest' ? 'post_date DESC': 'rand()';
394
- $sort_by = !empty( $sort_by_short ) ? $sort_by_short : $sort_by_opt;
395
 
396
  // rpt_content_align: add content allignment class; clases are: relpost-align-left, relpost-align-right and relpost-align-center
397
  $output = '<!-- relpost-thumb-wrapper -->';
@@ -499,7 +510,8 @@ class RelatedPostsThumbnails {
499
  // }
500
  // $checked_post_type = rtrim( $selected_post_type, ',' );
501
 
502
- $query = "SELECT distinct ID FROM $wpdb->posts ";
 
503
  $where = " WHERE post_type = '" . $post_type . "' AND post_status = 'publish' AND ID<>" . $id; // not the current post
504
  // $where = " WHERE post_type IN (" . $checked_post_type . ") AND post_status = 'publish' AND ID<>" . $id; // not the current post
505
  $startdate = get_option( 'relpoststh_startdate' );
@@ -517,9 +529,9 @@ class RelatedPostsThumbnails {
517
  $where .= " AND $wpdb->postmeta.meta_key = '_thumbnail_id'";
518
  }
519
 
520
- $order = ' ORDER BY ' . $sort_by . ' LIMIT ' . $posts_number;
521
- // var_dump($order);
522
- $random_posts = $wpdb->get_results( $query . $join . $where . $order );
523
 
524
  /* Get posts by their IDs */
525
  if ( !is_array( $random_posts ) || count( $random_posts ) < 1 ) {
@@ -528,10 +540,12 @@ class RelatedPostsThumbnails {
528
  }
529
 
530
  $posts_in = array();
 
531
  foreach ( $random_posts as $random_post ) {
532
  $posts_in[] = $random_post->ID;
533
  }
534
- $query = "SELECT ID, post_content, post_excerpt, post_title FROM $wpdb->posts WHERE ID IN ('" . implode( "', '", $posts_in ) . "')";
 
535
  $posts = $wpdb->get_results( $query );
536
 
537
  if ( !( is_array( $posts ) && count( $posts ) > 0 ) ) { // no posts
@@ -579,13 +593,17 @@ class RelatedPostsThumbnails {
579
  $debug .= 'Using default height;';
580
  $height = get_option( 'thumbnail_size_h' );
581
  }
 
582
  $debug .= 'Got sizes ' . $width . 'x' . $height . ';';
583
 
584
  // rendering related posts HTML
585
- if ( ! empty( $main_title ) ) {
586
- $output .= '<p class="relpoststh-block-title">' . $main_title . '</p>';
 
 
587
  } else {
588
- $output .= stripslashes( get_option( 'relpoststh_top_text', $this->top_text ) );
 
589
  }
590
 
591
  $relpoststh_output_style = get_option( 'relpoststh_output_style', $this->output_style );
@@ -614,15 +632,23 @@ class RelatedPostsThumbnails {
614
  }
615
 
616
  foreach ( $posts as $post ) {
617
- $image = '';
618
- $url = '';
619
- $alt = '';
620
- if ( $thsource == 'custom-field' ) {
621
- if ( is_array( $url ) ) {
 
 
 
 
622
  $debug .= 'No custom field specifield, using default thumbnail image;';
623
- $url = $this->default_image;
 
 
 
624
  } else {
625
  $debug .= 'Using custom field;';
 
626
  $theme_resize_url = get_option( 'relpoststh_theme_resize_url', '' );
627
 
628
  if ( strpos( $url, '/wp-content' ) !== false ) {
@@ -633,71 +659,71 @@ class RelatedPostsThumbnails {
633
  $url = $theme_resize_url . '?src=' . $url . '&w=' . $width . '&h=' . $height . '&zc=1&q=90';
634
  }
635
  }
636
- } else {
637
- $from_post_body = true;
638
- if ( current_theme_supports( 'post-thumbnails' ) ) { // using built in Wordpress feature
639
- $post_thumbnail_id = get_post_thumbnail_id( $post->ID );
640
- $debug .= 'Post-thumbnails enabled in theme;';
641
- if ( !( empty( $post_thumbnail_id ) || $post_thumbnail_id === false ) ) { // post has thumbnail
642
- $debug .= 'Post has thumbnail ' . $post_thumbnail_id . ';';
643
- $debug .= 'Postthname: ' . $poststhname . ';';
644
- $image = wp_get_attachment_image_src( $post_thumbnail_id, $poststhname );
645
- $alt = get_post_meta( $post_thumbnail_id, '_wp_attachment_image_alt', true );
646
- $url = $image[ 0 ];
647
- $from_post_body = false;
648
- } else {
649
- $debug .= 'Post has no thumbnail;';
650
- }
651
- }
652
- if ( $from_post_body ) { // Theme does not support post-thumbnails, or post does not have assigned thumbnail
653
- $debug .= 'Getting image from post body;';
654
- $wud = wp_upload_dir();
655
- preg_match_all( '|<img.*?src=[\'"](' . $wud[ 'baseurl' ] . '.*?)[\'"].*?>|i', $post->post_content, $matches ); // search the first uploaded image in content
656
-
657
- if ( isset( $matches ) && isset( $matches[ 1 ][ 0 ] ) ) {
658
- $image = $matches[ 1 ][ 0 ];
659
- $html = $matches[ 0 ][ 0 ];
660
- if ( !empty( $html ) ) {
661
- preg_match( '/alt="([^"]*)"/i', $html, $array );
662
-
663
- if ( !empty( $array ) && is_array( $array ) ) {
664
- $explode_tag = explode( '"', $array[ 0 ] );
665
- $alt = $explode_tag[ 1 ];
666
- }
667
-
668
- }
669
- } else {
670
- $debug .= 'No image was found;';
671
- }
672
 
673
- if ( strlen( trim( $image ) ) > 0 ) {
674
- $image_sizes = @getimagesize( $image );
675
- if ( $image_sizes === false ) {
676
- $debug .= 'Unable to determine parsed image size';
677
- }
678
- if ( $image_sizes !== false && isset( $image_sizes[ 0 ] ) && $image_sizes[ 0 ] == $width ) { // if this image is the same size as we need
679
- $debug .= 'Image used is the required size;';
680
- $url = $image;
681
- } else { // if not, search for resized thumbnail according to Wordpress thumbnails naming function
682
- $debug .= 'Changing image according to Wordpress standards;';
683
- $url = preg_replace( '/(-[0-9]+x[0-9]+)?(\.[^\.]*)$/', '-' . $width . 'x' . $height . '$2', $image );
684
- }
685
- } else {
686
- $debug .= 'Found wrong formatted image: ' . $image . ';';
687
- }
688
- }
689
- $basic_url = $url;
690
- }
691
 
692
  if ( strpos( $url, '/' ) === 0 ) {
693
- $debug .= 'Relative url: ' . $url . ';';
694
- $url = $basic_url = get_bloginfo( 'url' ) . $url;
695
- }
696
 
697
- $debug .= 'Image URL: ' . $url . ';';
698
  if ( empty( $basic_url ) ) { // parsed URL is empty or no file if can check
699
- $debug .= 'Image is empty or no file. Using default image;';
700
- $url = get_option( 'relpoststh_default_image', $this->default_image );
 
701
  }
702
 
703
  $title = $this->process_text_cut( $post->post_title, $text_length );
@@ -710,44 +736,58 @@ class RelatedPostsThumbnails {
710
  }
711
 
712
  if ( empty( $alt ) ) {
713
- $alt = str_replace('"', '', $title);
714
  }
715
 
716
  $fontface = str_replace( '"', "'", stripslashes( get_option( 'relpoststh_fontfamily', $this->font_family ) ) );
717
-
718
  $debug .= 'Using title with size ' . $text_length . '. Using excerpt with size ' . $excerpt_length . ';';
719
  $after_content = apply_filters( 'rpth_after_content', '', $post );
720
 
721
- if ( $relpoststh_output_style == 'list' ) {
722
- $link = get_permalink( $post->ID );
723
- $output .= '<li ';
724
- if ( !$relpoststh_cleanhtml ) {
725
- // $output .= ' onmouseout="this.style.backgroundColor=\'' . get_option( 'relpoststh_background', $this->background ) . '\'"';
726
- }
727
- $output .= '>';
728
- $output .= '<a href="' . $link . '" ><img class="relpost-post-image" alt="' . $alt . '" src="' . esc_url( $url ) . '" width="' . $width . '" height="' . $height . '" ';
729
- if ( !$relpoststh_cleanhtml ) {
730
- // $output .= 'style="padding: 0px; margin: 0px; border: 0pt none;"';
731
- }
732
- $output .= '/></a>';
733
- if ( $text_height != '0' ) {
734
- $output .= '<a href="' . $link . '" class="relpost_content"';
735
- if ( !$relpoststh_cleanhtml ) {
 
 
 
 
 
 
 
 
 
 
 
 
736
  $output .= ' style="width: ' . $width . 'px;height: ' . $text_height . 'px; font-family: ' . $fontface . '; "';
737
- }
 
738
  // $output .= '><span class="rpth_list_content">' . $title . $excerpt . '</span>' . $date . '</a></li>';
739
  $output .= '><span class="rpth_list_content">' . $title . $excerpt . '</span>' . $after_content . '</a></li>';
 
 
 
 
 
 
 
 
 
 
740
  }
741
- } else {
742
- $output .= '<a class="relpost-block-single" href="' . get_permalink( $post->ID ) . '">';
743
- $output .= '<div style="width: ' . $width . 'px; height: ' . ( $height + $text_height ) . 'px;">';
744
- $output .= '<div class="relpost-block-single-image" alt="' . $alt . '" style=" background: transparent url(' . esc_url( $url ) . ') no-repeat scroll 0% 0%; width: ' . $width . 'px; height: ' . $height . 'px; "></div>';
745
- $output .= '<div class="relpost-block-single-text" style="font-family: ' . $fontface . '; font-size: ' . get_option( 'relpoststh_fontsize', $this->font_size ) . 'px; color: ' . get_option( 'relpoststh_fontcolor', $this->font_color ) . ';">' . $title . $excerpt . '</div>';
746
- $output .= $after_content;
747
- // $output .= $date;
748
- $output .= '</div>';
749
- $output .= '</a>';
750
- }
751
  } // end foreach
752
  if ( $relpoststh_output_style == 'list' ) {
753
  $output .= '</ul>';
3
  * Plugin Name: WordPress Related Posts Thumbnails
4
  * Plugin URI: https://wpbrigade.com/wordpress/plugins/related-posts/?utm_source=related-posts-lite&utm_medium=plugin-uri&utm_campaign=pro-upgrade-rp
5
  * Description: Showing related posts thumbnails under the posts.
6
+ * Version: 1.8.0
7
  * Author: WPBrigade
8
  * Author URI: https://WPBrigade.com/?utm_source=related-posts-lite&utm_medium=author-link&utm_campaign=pro-upgrade-rp
9
  */
376
  if ( $this->is_relpoststh_show() ) {
377
  return $this->get_thumbnails( $show_top );
378
  }
379
+
380
  return '';
381
  }
382
 
383
+ function get_thumbnails( $show_top = false, $posts_number = '', $sort_by = '', $main_title = '' ) {
 
384
  $output = '';
385
  $debug = 'Developer mode initialisation; Version: 1.2.9;';
386
  $time = microtime( true );
387
+
388
+ $amp_endpoint = ( function_exists( 'is_amp_endpoint' ) && is_amp_endpoint() ) ? true : false;
389
+
390
+ // Stop execution if RPT is disabled in AMP view
391
+ if ( ( $amp_endpoint ) && ( 'disable' === apply_filters( 'rpth_amp', true ) ) ) {
392
+ $debug .= 'AMP view disabled';
393
+
394
+ return $this->finish_process( '', $debug, $time );
395
+ }
396
+
397
  $posts_number_opt = get_option( 'relpoststh_number', $this->number );
398
+ $posts_number = !empty( $posts_number ) ? $posts_number : $posts_number_opt;
399
  $height = '';
400
  $width = '';
401
  // $date = '';
402
+ $order_by = 'DESC';
403
 
404
+ $sort_by_opt = get_option( 'rpt_post_sort') == 'latest' ? 'post_date '.$order_by.'': 'rand()';
405
+ $sort_by = !empty( $sort_by ) ? $sort_by : $sort_by_opt;
406
 
407
  // rpt_content_align: add content allignment class; clases are: relpost-align-left, relpost-align-right and relpost-align-center
408
  $output = '<!-- relpost-thumb-wrapper -->';
510
  // }
511
  // $checked_post_type = rtrim( $selected_post_type, ',' );
512
 
513
+ // $query = "SELECT distinct ID FROM $wpdb->posts ";
514
+ $query = "SELECT ID FROM $wpdb->posts ";
515
  $where = " WHERE post_type = '" . $post_type . "' AND post_status = 'publish' AND ID<>" . $id; // not the current post
516
  // $where = " WHERE post_type IN (" . $checked_post_type . ") AND post_status = 'publish' AND ID<>" . $id; // not the current post
517
  $startdate = get_option( 'relpoststh_startdate' );
529
  $where .= " AND $wpdb->postmeta.meta_key = '_thumbnail_id'";
530
  }
531
 
532
+ $order_query = ' ORDER BY ' . $sort_by;
533
+ $limit_order = $order_query . ' LIMIT ' . $posts_number;
534
+ $random_posts = $wpdb->get_results( $query . $join . $where . $limit_order );
535
 
536
  /* Get posts by their IDs */
537
  if ( !is_array( $random_posts ) || count( $random_posts ) < 1 ) {
540
  }
541
 
542
  $posts_in = array();
543
+
544
  foreach ( $random_posts as $random_post ) {
545
  $posts_in[] = $random_post->ID;
546
  }
547
+
548
+ $query = "SELECT ID, post_content, post_excerpt, post_title FROM $wpdb->posts WHERE ID IN ('" . implode( "', '", $posts_in ) . "') $order_query ";
549
  $posts = $wpdb->get_results( $query );
550
 
551
  if ( !( is_array( $posts ) && count( $posts ) > 0 ) ) { // no posts
593
  $debug .= 'Using default height;';
594
  $height = get_option( 'thumbnail_size_h' );
595
  }
596
+
597
  $debug .= 'Got sizes ' . $width . 'x' . $height . ';';
598
 
599
  // rendering related posts HTML
600
+
601
+ if ( $show_top ) {
602
+ if ( ! empty( $main_title ) ) {
603
+ $output .= '<p class="relpoststh-block-title">' . $main_title . '</p>';
604
  } else {
605
+ $output .= stripslashes( get_option( 'relpoststh_top_text', $this->top_text ) );
606
+ }
607
  }
608
 
609
  $relpoststh_output_style = get_option( 'relpoststh_output_style', $this->output_style );
632
  }
633
 
634
  foreach ( $posts as $post ) {
635
+ $image = '';
636
+ $url = '';
637
+ $alt = '';
638
+
639
+ if ( $thsource == 'custom-field' ) {
640
+ $custom_field = get_option( 'relpoststh_customfield', $this->custom_field );
641
+ $custom_field_meta = get_post_meta( $post->ID, $custom_field, true );
642
+
643
+ if ( empty( $custom_field ) ) {
644
  $debug .= 'No custom field specifield, using default thumbnail image;';
645
+ $url = $basic_url = $this->default_image;
646
+ } elseif ( empty( $custom_field_meta ) ) {
647
+ $debug .= 'Custom field meta is empty, using default thumbnail image;';
648
+ $url = $basic_url = $this->default_image;
649
  } else {
650
  $debug .= 'Using custom field;';
651
+ $url = $basic_url = $custom_field_meta;
652
  $theme_resize_url = get_option( 'relpoststh_theme_resize_url', '' );
653
 
654
  if ( strpos( $url, '/wp-content' ) !== false ) {
659
  $url = $theme_resize_url . '?src=' . $url . '&w=' . $width . '&h=' . $height . '&zc=1&q=90';
660
  }
661
  }
662
+ } else {
663
+ $from_post_body = true;
664
+ if ( current_theme_supports( 'post-thumbnails' ) ) { // using built in Wordpress feature
665
+ $post_thumbnail_id = get_post_thumbnail_id( $post->ID );
666
+ $debug .= 'Post-thumbnails enabled in theme;';
667
+ if ( !( empty( $post_thumbnail_id ) || $post_thumbnail_id === false ) ) { // post has thumbnail
668
+ $debug .= 'Post has thumbnail ' . $post_thumbnail_id . ';';
669
+ $debug .= 'Postthname: ' . $poststhname . ';';
670
+ $image = wp_get_attachment_image_src( $post_thumbnail_id, $poststhname );
671
+ $alt = get_post_meta( $post_thumbnail_id, '_wp_attachment_image_alt', true );
672
+ $url = $image[ 0 ];
673
+ $from_post_body = false;
674
+ } else {
675
+ $debug .= 'Post has no thumbnail;';
676
+ }
677
+ }
678
+ if ( $from_post_body ) { // Theme does not support post-thumbnails, or post does not have assigned thumbnail
679
+ $debug .= 'Getting image from post body;';
680
+ $wud = wp_upload_dir();
681
+ preg_match_all( '|<img.*?src=[\'"](' . $wud[ 'baseurl' ] . '.*?)[\'"].*?>|i', $post->post_content, $matches ); // search the first uploaded image in content
682
+
683
+ if ( isset( $matches ) && isset( $matches[ 1 ][ 0 ] ) ) {
684
+ $image = $matches[ 1 ][ 0 ];
685
+ $html = $matches[ 0 ][ 0 ];
686
+ if ( !empty( $html ) ) {
687
+ preg_match( '/alt="([^"]*)"/i', $html, $array );
688
+
689
+ if ( !empty( $array ) && is_array( $array ) ) {
690
+ $explode_tag = explode( '"', $array[ 0 ] );
691
+ $alt = $explode_tag[ 1 ];
692
+ }
693
+
694
+ }
695
+ } else {
696
+ $debug .= 'No image was found;';
697
+ }
698
 
699
+ if ( strlen( trim( $image ) ) > 0 ) {
700
+ $image_sizes = @getimagesize( $image );
701
+ if ( $image_sizes === false ) {
702
+ $debug .= 'Unable to determine parsed image size';
703
+ }
704
+ if ( $image_sizes !== false && isset( $image_sizes[ 0 ] ) && $image_sizes[ 0 ] == $width ) { // if this image is the same size as we need
705
+ $debug .= 'Image used is the required size;';
706
+ $url = $image;
707
+ } else { // if not, search for resized thumbnail according to Wordpress thumbnails naming function
708
+ $debug .= 'Changing image according to Wordpress standards;';
709
+ $url = preg_replace( '/(-[0-9]+x[0-9]+)?(\.[^\.]*)$/', '-' . $width . 'x' . $height . '$2', $image );
710
+ }
711
+ } else {
712
+ $debug .= 'Found wrong formatted image: ' . $image . ';';
713
+ }
714
+ $basic_url = $url;
715
+ }
716
+ }
717
 
718
  if ( strpos( $url, '/' ) === 0 ) {
719
+ $url = $basic_url = get_bloginfo( 'url' ) . $url;
720
+ $debug .= 'Relative url: ' . $url . ';';
721
+ }
722
 
 
723
  if ( empty( $basic_url ) ) { // parsed URL is empty or no file if can check
724
+ $debug .= 'Image URL: ' . $url . ';';
725
+ $debug .= 'Image is empty or no file. Using default image;';
726
+ $url = get_option( 'relpoststh_default_image', $this->default_image );
727
  }
728
 
729
  $title = $this->process_text_cut( $post->post_title, $text_length );
736
  }
737
 
738
  if ( empty( $alt ) ) {
739
+ $alt = str_replace('"', '', $title);
740
  }
741
 
742
  $fontface = str_replace( '"', "'", stripslashes( get_option( 'relpoststh_fontfamily', $this->font_family ) ) );
 
743
  $debug .= 'Using title with size ' . $text_length . '. Using excerpt with size ' . $excerpt_length . ';';
744
  $after_content = apply_filters( 'rpth_after_content', '', $post );
745
 
746
+ if ( ( $amp_endpoint ) && ( true === apply_filters( 'rpth_amp', true ) ) ) {
747
+ $debug .= 'AMP view enabled';
748
+ $output .= '<li style="' . apply_filters( 'rpth_amp_list_style', 'margin: 5px 20px;' ) . '">';
749
+ $output .= '<a href="' . get_permalink( $post->ID ) . '" class="relpost_content" font-family: ' . $fontface . '>';
750
+ $output .= '<span class="rpth_amp_list_content">' . $title . $excerpt . '</span>' . $after_content . '</a></li>';
751
+ } else {
752
+ if ( $relpoststh_output_style == 'list' ) {
753
+ $link = get_permalink( $post->ID );
754
+ $output .= '<li ';
755
+
756
+ // if ( !$relpoststh_cleanhtml ) {
757
+ // $output .= ' onmouseout="this.style.backgroundColor=\'' . get_option( 'relpoststh_background', $this->background ) . '\'"';
758
+ // }
759
+
760
+ $output .= '>';
761
+ $output .= '<a href="' . $link . '" ><img class="relpost-post-image" alt="' . $alt . '" src="' . esc_url( $url ) . '" width="' . $width . '" height="' . $height . '" ';
762
+
763
+ // if ( !$relpoststh_cleanhtml ) {
764
+ // $output .= 'style="padding: 0px; margin: 0px; border: 0pt none;"';
765
+ // }
766
+
767
+ $output .= '/></a>';
768
+
769
+ if ( $text_height != '0' ) {
770
+ $output .= '<a href="' . $link . '" class="relpost_content"';
771
+
772
+ if ( !$relpoststh_cleanhtml ) {
773
  $output .= ' style="width: ' . $width . 'px;height: ' . $text_height . 'px; font-family: ' . $fontface . '; "';
774
+ }
775
+
776
  // $output .= '><span class="rpth_list_content">' . $title . $excerpt . '</span>' . $date . '</a></li>';
777
  $output .= '><span class="rpth_list_content">' . $title . $excerpt . '</span>' . $after_content . '</a></li>';
778
+ }
779
+ } else {
780
+ $output .= '<a class="relpost-block-single" href="' . get_permalink( $post->ID ) . '">';
781
+ $output .= '<div style="width: ' . $width . 'px; height: ' . ( $height + $text_height ) . 'px;">';
782
+ $output .= '<div class="relpost-block-single-image" alt="' . $alt . '" style=" background: transparent url(' . esc_url( $url ) . ') no-repeat scroll 0% 0%; width: ' . $width . 'px; height: ' . $height . 'px; "></div>';
783
+ $output .= '<div class="relpost-block-single-text" style="font-family: ' . $fontface . '; font-size: ' . get_option( 'relpoststh_fontsize', $this->font_size ) . 'px; color: ' . get_option( 'relpoststh_fontcolor', $this->font_color ) . ';">' . $title . $excerpt . '</div>';
784
+ $output .= $after_content;
785
+ // $output .= $date;
786
+ $output .= '</div>';
787
+ $output .= '</a>';
788
  }
789
+ }
790
+
 
 
 
 
 
 
 
 
791
  } // end foreach
792
  if ( $relpoststh_output_style == 'list' ) {
793
  $output .= '</ul>';