Polylang - Version 2.6.4

Version Description

(2019-08-27) =

  • Pro: Fix a conflict preventing meta synchronization when ACF is active
  • Pro: Fix post metas not correctly copied when translating a Beaver Builder page
  • Pro: Fix a fatal error when posts made with Elementor are synchronized
  • Pro: Fix Prewiew button not working correctly when using one domain per language
  • Pro: Fix post synchronization not available for WP CRON and WP CLI
  • Fix future posts not available in the autocomplete input field of the languages metabox
  • Fix translations files not loaded on REST requests
  • Fix deleted term parent not synchronized
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Release Info

Developer Chouby
Plugin Icon 128x128 Polylang
Version 2.6.4
Comparing to
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Code changes from version 2.6.3 to 2.6.4

Files changed (9) hide show
  1. admin/admin.php +7 -4
  2. include/base.php +5 -0
  3. include/filters-links.php +5 -4
  4. include/rest-request.php +4 -4
  5. include/translated-post.php +13 -3
  6. modules/sync/sync-metas.php +5 -5
  7. modules/sync/sync.php +2 -1
  8. polylang.php +2 -2
  9. readme.txt +12 -1
admin/admin.php CHANGED
@@ -137,10 +137,6 @@ class PLL_Admin extends PLL_Admin_Base {
137
  $this->share_term_slug = new PLL_Admin_Share_Term_Slug( $this );
138
  }
139
 
140
- if ( class_exists( 'PLL_Sync_Content' ) ) {
141
- $this->sync_content = new PLL_Sync_Content( $this );
142
- }
143
-
144
  // Duplicate content
145
  if ( class_exists( 'PLL_Duplicate' ) ) {
146
  $this->duplicate = new PLL_Duplicate( $this );
@@ -154,6 +150,13 @@ class PLL_Admin extends PLL_Admin_Base {
154
  if ( pll_use_block_editor_plugin() ) {
155
  $this->block_editor_plugin = new PLL_Block_Editor_Plugin( $this );
156
  }
 
 
 
 
 
 
 
157
  }
158
 
159
  /**
137
  $this->share_term_slug = new PLL_Admin_Share_Term_Slug( $this );
138
  }
139
 
 
 
 
 
140
  // Duplicate content
141
  if ( class_exists( 'PLL_Duplicate' ) ) {
142
  $this->duplicate = new PLL_Duplicate( $this );
150
  if ( pll_use_block_editor_plugin() ) {
151
  $this->block_editor_plugin = new PLL_Block_Editor_Plugin( $this );
152
  }
153
+
154
+ // FIXME: Specific for WP CRON and WP CLI as the action admin_init is not fired.
155
+ // Waiting for a better way to handle the cases without loading the complete admin.
156
+ if ( wp_doing_cron() || ( defined( 'WP_CLI' ) && WP_CLI ) ) {
157
+ $this->maybe_load_sync_post();
158
+ }
159
+
160
  }
161
 
162
  /**
include/base.php CHANGED
@@ -44,6 +44,11 @@ abstract class PLL_Base {
44
  }
45
 
46
  if ( $this->model->get_languages_list() ) {
 
 
 
 
 
47
  // Active languages
48
  if ( class_exists( 'PLL_Active_Languages' ) ) {
49
  $this->active_languages = new PLL_Active_Languages( $this );
44
  }
45
 
46
  if ( $this->model->get_languages_list() ) {
47
+ // Used by content duplicate and post synchronization
48
+ if ( class_exists( 'PLL_Sync_Content' ) ) {
49
+ $this->sync_content = new PLL_Sync_Content( $this );
50
+ }
51
+
52
  // Active languages
53
  if ( class_exists( 'PLL_Active_Languages' ) ) {
54
  $this->active_languages = new PLL_Active_Languages( $this );
include/filters-links.php CHANGED
@@ -22,7 +22,7 @@ class PLL_Filters_Links {
22
  $this->options = &$polylang->options;
23
  $this->curlang = &$polylang->curlang;
24
 
25
- // Low priority on links filters to come after any other modifications
26
  if ( $this->options['force_lang'] ) {
27
  add_filter( 'post_link', array( $this, 'post_type_link' ), 20, 2 );
28
  add_filter( '_get_page_link', array( $this, '_get_page_link' ), 20, 2 );
@@ -35,11 +35,12 @@ class PLL_Filters_Links {
35
  add_filter( 'attachment_link', array( $this, 'attachment_link' ), 20, 2 );
36
  }
37
 
38
- if ( 3 === $this->options['force_lang'] ) {
 
39
  add_filter( 'preview_post_link', array( $this, 'preview_post_link' ), 20 );
40
  }
41
 
42
- // Rewrites post types archives links to filter them by language
43
  add_filter( 'post_type_archive_link', array( $this, 'post_type_archive_link' ), 20, 2 );
44
  }
45
 
@@ -136,7 +137,7 @@ class PLL_Filters_Links {
136
  }
137
 
138
  /**
139
- * FIXME: keeps the preview post link on default domain when using multiple domains
140
  *
141
  * @since 1.6.1
142
  *
22
  $this->options = &$polylang->options;
23
  $this->curlang = &$polylang->curlang;
24
 
25
+ // Low priority on links filters to come after any other modifications.
26
  if ( $this->options['force_lang'] ) {
27
  add_filter( 'post_link', array( $this, 'post_type_link' ), 20, 2 );
28
  add_filter( '_get_page_link', array( $this, '_get_page_link' ), 20, 2 );
35
  add_filter( 'attachment_link', array( $this, 'attachment_link' ), 20, 2 );
36
  }
37
 
38
+ // Keeps the preview post link on default domain when using multiple domains and SSO is not available.
39
+ if ( 3 === $this->options['force_lang'] && ! class_exists( 'PLL_Xdata_Domain' ) ) {
40
  add_filter( 'preview_post_link', array( $this, 'preview_post_link' ), 20 );
41
  }
42
 
43
+ // Rewrites post types archives links to filter them by language.
44
  add_filter( 'post_type_archive_link', array( $this, 'post_type_archive_link' ), 20, 2 );
45
  }
46
 
137
  }
138
 
139
  /**
140
+ * Keeps the preview post link on default domain when using multiple domains
141
  *
142
  * @since 1.6.1
143
  *
include/rest-request.php CHANGED
@@ -29,6 +29,10 @@ class PLL_REST_Request extends PLL_Base {
29
  parent::init();
30
 
31
  if ( $this->model->get_languages_list() ) {
 
 
 
 
32
  $this->filters_links = new PLL_Filters_Links( $this );
33
 
34
  // Static front page and page for posts
@@ -57,10 +61,6 @@ class PLL_REST_Request extends PLL_Base {
57
  $this->translate_slugs = new PLL_Translate_Slugs( $slugs_model, $curlang );
58
  }
59
 
60
- if ( class_exists( 'PLL_Sync_Content' ) ) {
61
- $this->sync_content = new PLL_Sync_Content( $this );
62
- }
63
-
64
  if ( class_exists( 'PLL_Sync_Post_REST' ) ) {
65
  $this->sync_post = new PLL_Sync_Post_REST( $this );
66
  }
29
  parent::init();
30
 
31
  if ( $this->model->get_languages_list() ) {
32
+
33
+ /** This action is documented in include/class-polylang.php */
34
+ do_action( 'pll_no_language_defined' ); // To load overridden textdomains.
35
+
36
  $this->filters_links = new PLL_Filters_Links( $this );
37
 
38
  // Static front page and page for posts
61
  $this->translate_slugs = new PLL_Translate_Slugs( $slugs_model, $curlang );
62
  }
63
 
 
 
 
 
64
  if ( class_exists( 'PLL_Sync_Post_REST' ) ) {
65
  $this->sync_post = new PLL_Sync_Post_REST( $this );
66
  }
include/translated-post.php CHANGED
@@ -179,9 +179,19 @@ class PLL_Translated_Post extends PLL_Translated_Object {
179
  return is_user_logged_in() && ( current_user_can( $post_type_object->cap->read_private_posts ) || $user->ID == $post->post_author ); // Comparison must not be strict!
180
  }
181
 
182
- if ( 'edit' === $context && 'draft' === $post->post_status ) {
183
- $user = wp_get_current_user();
184
- return is_user_logged_in() && ( current_user_can( 'edit_posts' ) || $user->ID == $post->post_author ); // Comparison must not be strict!
 
 
 
 
 
 
 
 
 
 
185
  }
186
 
187
  return false;
179
  return is_user_logged_in() && ( current_user_can( $post_type_object->cap->read_private_posts ) || $user->ID == $post->post_author ); // Comparison must not be strict!
180
  }
181
 
182
+ // In edit context, show draft and future posts.
183
+ if ( 'edit' === $context ) {
184
+ $states = get_post_stati(
185
+ array(
186
+ 'protected' => true,
187
+ 'show_in_admin_all_list' => true,
188
+ )
189
+ );
190
+
191
+ if ( in_array( $post->post_status, $states ) ) {
192
+ $user = wp_get_current_user();
193
+ return is_user_logged_in() && ( current_user_can( 'edit_posts' ) || $user->ID == $post->post_author ); // Comparison must not be strict!
194
+ }
195
  }
196
 
197
  return false;
modules/sync/sync-metas.php CHANGED
@@ -178,7 +178,7 @@ abstract class PLL_Sync_Metas {
178
  $to_copy = $this->get_metas_to_copy( $id, $tr_id, $lang, true );
179
  if ( in_array( $meta_key, $to_copy ) ) {
180
  $meta_value = $this->maybe_translate_value( $meta_value, $meta_key, $id, $tr_id, $lang );
181
- add_metadata( $this->meta_type, $tr_id, $meta_key, wp_slash( $meta_value ) );
182
  }
183
  }
184
  }
@@ -235,7 +235,7 @@ abstract class PLL_Sync_Metas {
235
  if ( empty( $this->prev_value[ $hash ] ) || $this->prev_value[ $hash ] === $prev_meta->meta_value ) {
236
  $prev_value = $this->maybe_translate_value( $prev_meta->meta_value, $meta_key, $id, $tr_id, $lang );
237
  $meta_value = $this->maybe_translate_value( $meta_value, $meta_key, $id, $tr_id, $lang );
238
- update_metadata( $this->meta_type, $tr_id, $meta_key, wp_slash( $meta_value ), $prev_value );
239
  }
240
  }
241
  }
@@ -287,7 +287,7 @@ abstract class PLL_Sync_Metas {
287
  if ( '' !== $value && null !== $value && false !== $value ) { // Same test as WP
288
  $value = $this->maybe_translate_value( $value, $key, $id, $tr_id, $lang );
289
  }
290
- delete_metadata( $this->meta_type, $tr_id, $key, wp_slash( $value ) );
291
  }
292
  }
293
  }
@@ -328,7 +328,7 @@ abstract class PLL_Sync_Metas {
328
  $value = reset( $metas[ $key ] );
329
  $value = maybe_unserialize( $value );
330
  $to_value = $this->maybe_translate_value( $value, $key, $from, $to, $lang );
331
- update_metadata( $this->meta_type, $to, $key, wp_slash( $to_value ) );
332
  } else {
333
  // Multiple custom fields, either in the source or the target
334
  if ( ! empty( $tr_metas[ $key ] ) ) {
@@ -339,7 +339,7 @@ abstract class PLL_Sync_Metas {
339
  foreach ( $metas[ $key ] as $value ) {
340
  $value = maybe_unserialize( $value );
341
  $to_value = $this->maybe_translate_value( $value, $key, $from, $to, $lang );
342
- add_metadata( $this->meta_type, $to, $key, wp_slash( $to_value ) );
343
  }
344
  }
345
  }
178
  $to_copy = $this->get_metas_to_copy( $id, $tr_id, $lang, true );
179
  if ( in_array( $meta_key, $to_copy ) ) {
180
  $meta_value = $this->maybe_translate_value( $meta_value, $meta_key, $id, $tr_id, $lang );
181
+ add_metadata( $this->meta_type, $tr_id, $meta_key, is_string( $meta_value ) ? wp_slash( $meta_value ) : $meta_value );
182
  }
183
  }
184
  }
235
  if ( empty( $this->prev_value[ $hash ] ) || $this->prev_value[ $hash ] === $prev_meta->meta_value ) {
236
  $prev_value = $this->maybe_translate_value( $prev_meta->meta_value, $meta_key, $id, $tr_id, $lang );
237
  $meta_value = $this->maybe_translate_value( $meta_value, $meta_key, $id, $tr_id, $lang );
238
+ update_metadata( $this->meta_type, $tr_id, $meta_key, is_string( $meta_value ) ? wp_slash( $meta_value ) : $meta_value, $prev_value );
239
  }
240
  }
241
  }
287
  if ( '' !== $value && null !== $value && false !== $value ) { // Same test as WP
288
  $value = $this->maybe_translate_value( $value, $key, $id, $tr_id, $lang );
289
  }
290
+ delete_metadata( $this->meta_type, $tr_id, $key, is_string( $value ) ? wp_slash( $value ) : $value );
291
  }
292
  }
293
  }
328
  $value = reset( $metas[ $key ] );
329
  $value = maybe_unserialize( $value );
330
  $to_value = $this->maybe_translate_value( $value, $key, $from, $to, $lang );
331
+ update_metadata( $this->meta_type, $to, $key, is_string( $to_value ) ? wp_slash( $to_value ) : $to_value );
332
  } else {
333
  // Multiple custom fields, either in the source or the target
334
  if ( ! empty( $tr_metas[ $key ] ) ) {
339
  foreach ( $metas[ $key ] as $value ) {
340
  $value = maybe_unserialize( $value );
341
  $to_value = $this->maybe_translate_value( $value, $key, $from, $to, $lang );
342
+ add_metadata( $this->meta_type, $to, $key, is_string( $to_value ) ? wp_slash( $to_value ) : $to_value );
343
  }
344
  }
345
  }
modules/sync/sync.php CHANGED
@@ -175,7 +175,8 @@ class PLL_Sync {
175
  $translations = $this->model->term->get_translations( $term_id );
176
 
177
  foreach ( $translations as $lang => $tr_id ) {
178
- if ( ! empty( $tr_id ) && $tr_id !== $term_id && $tr_parent = $this->model->term->get_translation( $term->parent, $lang ) ) {
 
179
  $wpdb->update(
180
  $wpdb->term_taxonomy,
181
  array( 'parent' => isset( $tr_parent ) ? $tr_parent : 0 ),
175
  $translations = $this->model->term->get_translations( $term_id );
176
 
177
  foreach ( $translations as $lang => $tr_id ) {
178
+ if ( ! empty( $tr_id ) && $tr_id !== $term_id ) {
179
+ $tr_parent = $this->model->term->get_translation( $term->parent, $lang );
180
  $wpdb->update(
181
  $wpdb->term_taxonomy,
182
  array( 'parent' => isset( $tr_parent ) ? $tr_parent : 0 ),
polylang.php CHANGED
@@ -3,7 +3,7 @@
3
  /**
4
  Plugin Name: Polylang
5
  Plugin URI: https://polylang.pro
6
- Version: 2.6.3
7
  Author: WP SYNTEX
8
  Author uri: https://polylang.pro
9
  Description: Adds multilingual capability to WordPress
@@ -51,7 +51,7 @@ if ( defined( 'POLYLANG_BASENAME' ) ) {
51
  }
52
  } else {
53
  // Go on loading the plugin
54
- define( 'POLYLANG_VERSION', '2.6.3' );
55
  define( 'PLL_MIN_WP_VERSION', '4.7' );
56
 
57
  define( 'POLYLANG_FILE', __FILE__ ); // this file
3
  /**
4
  Plugin Name: Polylang
5
  Plugin URI: https://polylang.pro
6
+ Version: 2.6.4
7
  Author: WP SYNTEX
8
  Author uri: https://polylang.pro
9
  Description: Adds multilingual capability to WordPress
51
  }
52
  } else {
53
  // Go on loading the plugin
54
+ define( 'POLYLANG_VERSION', '2.6.4' );
55
  define( 'PLL_MIN_WP_VERSION', '4.7' );
56
 
57
  define( 'POLYLANG_FILE', __FILE__ ); // this file
readme.txt CHANGED
@@ -4,7 +4,7 @@ Donate link: https://polylang.pro
4
  Tags: multilingual, bilingual, translate, translation, language, multilanguage, international, localization
5
  Requires at least: 4.7
6
  Tested up to: 5.2
7
- Stable tag: 2.6.3
8
  License: GPLv3 or later
9
 
10
  Making WordPress multilingual
@@ -76,6 +76,17 @@ Don't hesitate to [give your feedback](http://wordpress.org/support/view/plugin-
76
 
77
  == Changelog ==
78
 
 
 
 
 
 
 
 
 
 
 
 
79
  = 2.6.3 (2019-08-06) =
80
 
81
  * Pro: Fix fatal error when updating an ACF field from frontend
4
  Tags: multilingual, bilingual, translate, translation, language, multilanguage, international, localization
5
  Requires at least: 4.7
6
  Tested up to: 5.2
7
+ Stable tag: 2.6.4
8
  License: GPLv3 or later
9
 
10
  Making WordPress multilingual
76
 
77
  == Changelog ==
78
 
79
+ = 2.6.4 (2019-08-27) =
80
+
81
+ * Pro: Fix a conflict preventing meta synchronization when ACF is active
82
+ * Pro: Fix post metas not correctly copied when translating a Beaver Builder page
83
+ * Pro: Fix a fatal error when posts made with Elementor are synchronized
84
+ * Pro: Fix Prewiew button not working correctly when using one domain per language
85
+ * Pro: Fix post synchronization not available for WP CRON and WP CLI
86
+ * Fix future posts not available in the autocomplete input field of the languages metabox
87
+ * Fix translations files not loaded on REST requests
88
+ * Fix deleted term parent not synchronized
89
+
90
  = 2.6.3 (2019-08-06) =
91
 
92
  * Pro: Fix fatal error when updating an ACF field from frontend