| @@ -1,19 +1,16 @@ | ||
| 1 | 1 | <?php |
| 2 | -/** | |
| 3 | - * @package Polylang | |
| 4 | - */ | |
| 5 | 2 | |
| 6 | 3 | /** |
| 7 | - * Manages filters and actions related to posts on admin side | |
| 4 | + * manages filters and actions related to posts on admin side | |
| 8 | 5 | * |
| 9 | 6 | * @since 1.2 |
| 10 | 7 | */ |
| 11 | 8 | class PLL_Admin_Filters_Post extends PLL_Admin_Filters_Post_Base { |
| 12 | - public $curlang; | |
| 9 | + public $options, $curlang; | |
| 13 | 10 | |
| 14 | 11 | /** |
| 15 | - * Constructor: setups filters and actions | |
| 12 | + * constructor: setups filters and actions | |
| 16 | 13 | * |
| 17 | 14 | * @since 1.2 |
| 18 | 15 | * |
| 19 | 16 | * @param object $polylang |
| @@ -19,28 +16,39 @@ | ||
| 19 | 16 | * @param object $polylang |
| 20 | 17 | */ |
| 21 | 18 | public function __construct( &$polylang ) { |
| 22 | 19 | parent::__construct( $polylang ); |
| 20 | + $this->options = &$polylang->options; | |
| 23 | 21 | $this->curlang = &$polylang->curlang; |
| 24 | 22 | |
| 25 | 23 | add_action( 'admin_enqueue_scripts', array( $this, 'admin_enqueue_scripts' ) ); |
| 26 | 24 | |
| 27 | - // Filters posts, pages and media by language | |
| 25 | + // filters posts, pages and media by language | |
| 28 | 26 | add_action( 'parse_query', array( $this, 'parse_query' ) ); |
| 29 | 27 | |
| 30 | - // Adds actions and filters related to languages when creating, saving or deleting posts and pages | |
| 31 | - add_action( 'load-post.php', array( $this, 'edit_post' ) ); | |
| 32 | - add_action( 'load-edit.php', array( $this, 'bulk_edit_posts' ) ); | |
| 33 | - add_action( 'wp_ajax_inline-save', array( $this, 'inline_edit_post' ), 0 ); // Before WordPress | |
| 28 | + // adds the Languages box in the 'Edit Post' and 'Edit Page' panels | |
| 29 | + add_action( 'add_meta_boxes', array( $this, 'add_meta_boxes' ), 10, 2 ); | |
| 34 | 30 | |
| 35 | - // Sets the language in Tiny MCE | |
| 36 | - add_filter( 'tiny_mce_before_init', array( $this, 'tiny_mce_before_init' ) ); | |
| 31 | + // ajax response for changing the language in the post metabox | |
| 32 | + add_action( 'wp_ajax_post_lang_choice', array( $this, 'post_lang_choice' ) ); | |
| 33 | + add_action( 'wp_ajax_pll_posts_not_translated', array( $this, 'ajax_posts_not_translated' ) ); | |
| 34 | + | |
| 35 | + // adds actions and filters related to languages when creating, saving or deleting posts and pages | |
| 36 | + add_action( 'save_post', array( $this, 'save_post' ), 21, 3 ); // priority 21 to come after advanced custom fields ( 20 ) and before the event calendar which breaks everything after 25 | |
| 37 | + add_filter( 'wp_insert_post_parent', array( $this, 'wp_insert_post_parent' ), 10, 4 ); | |
| 38 | + add_action( 'before_delete_post', array( $this, 'delete_post' ) ); | |
| 39 | + if ( $this->options['media_support'] ) { | |
| 40 | + add_action( 'delete_attachment', array( $this, 'delete_post' ) ); // action shared with media | |
| 41 | + } | |
| 42 | + | |
| 43 | + // filters the pages by language in the parent dropdown list in the page attributes metabox | |
| 44 | + add_filter( 'page_attributes_dropdown_pages_args', array( $this, 'page_attributes_dropdown_pages_args' ), 10, 2 ); | |
| 37 | 45 | } |
| 38 | 46 | |
| 39 | 47 | /** |
| 40 | - * Outputs a javascript list of terms ordered by language and hierarchical taxonomies | |
| 48 | + * outputs a javascript list of terms ordered by language and hierarchical taxonomies | |
| 41 | 49 | * to filter the category checklist per post language in quick edit |
| 42 | - * Outputs a javascript list of pages ordered by language | |
| 50 | + * outputs a javascript list of pages ordered by language | |
| 43 | 51 | * to filter the parent dropdown per post language in quick edit |
| 44 | 52 | * |
| 45 | 53 | * @since 1.7 |
| 46 | 54 | */ |
| @@ -46,12 +54,11 @@ | ||
| 46 | 54 | */ |
| 47 | 55 | public function admin_enqueue_scripts() { |
| 48 | 56 | $screen = get_current_screen(); |
| 49 | 57 | |
| 50 | - // Hierarchical taxonomies | |
| 58 | + //hierarchical taxonomies | |
| 51 | 59 | if ( 'edit' == $screen->base && $taxonomies = get_object_taxonomies( $screen->post_type, 'object' ) ) { |
| 52 | - // Get translated hierarchical taxonomies | |
| 53 | - $hierarchical_taxonomies = array(); | |
| 60 | + // get translated hierarchical taxonomies | |
| 54 | 61 | foreach ( $taxonomies as $taxonomy ) { |
| 55 | 62 | if ( $taxonomy->hierarchical && $taxonomy->show_in_quick_edit && $this->model->is_translated_taxonomy( $taxonomy->name ) ) { |
| 56 | 63 | $hierarchical_taxonomies[] = $taxonomy->name; |
| 57 | 64 | } |
| @@ -57,10 +64,9 @@ | ||
| 57 | 64 | } |
| 58 | 65 | } |
| 59 | 66 | |
| 60 | 67 | if ( ! empty( $hierarchical_taxonomies ) ) { |
| 61 | - $terms = get_terms( $hierarchical_taxonomies, array( 'get' => 'all' ) ); | |
| 62 | - $term_languages = array(); | |
| 68 | + $terms = get_terms( $hierarchical_taxonomies, array( 'get' => 'all' ) ); | |
| 63 | 69 | |
| 64 | 70 | foreach ( $terms as $term ) { |
| 65 | 71 | if ( $lang = $this->model->term->get_language( $term->term_id ) ) { |
| 66 | 72 | $term_languages[ $lang->slug ][ $term->taxonomy ][] = $term->term_id; |
| @@ -66,9 +72,9 @@ | ||
| 66 | 72 | $term_languages[ $lang->slug ][ $term->taxonomy ][] = $term->term_id; |
| 67 | 73 | } |
| 68 | 74 | } |
| 69 | 75 | |
| 70 | - // Send all these data to javascript | |
| 76 | + // send all these data to javascript | |
| 71 | 77 | if ( ! empty( $term_languages ) ) { |
| 72 | 78 | wp_localize_script( 'pll_post', 'pll_term_languages', $term_languages ); |
| 73 | 79 | } |
| 74 | 80 | } |
| @@ -73,15 +79,12 @@ | ||
| 73 | 79 | } |
| 74 | 80 | } |
| 75 | 81 | } |
| 76 | 82 | |
| 77 | - // Hierarchical post types | |
| 83 | + // hierarchical post types | |
| 78 | 84 | if ( 'edit' == $screen->base && is_post_type_hierarchical( $screen->post_type ) ) { |
| 79 | - $pages = get_pages( array( 'sort_column' => 'menu_order, post_title' ) ); // Same arguments as the parent pages dropdown to avoid an extra query. | |
| 80 | - update_post_caches( $pages, $screen->post_type ); | |
| 85 | + $pages = get_pages(); | |
| 81 | 86 | |
| 82 | - $page_languages = array(); | |
| 83 | - | |
| 84 | 87 | foreach ( $pages as $page ) { |
| 85 | 88 | if ( $lang = $this->model->post->get_language( $page->ID ) ) { |
| 86 | 89 | $page_languages[ $lang->slug ][] = $page->ID; |
| 87 | 90 | } |
| @@ -86,9 +89,9 @@ | ||
| 86 | 89 | $page_languages[ $lang->slug ][] = $page->ID; |
| 87 | 90 | } |
| 88 | 91 | } |
| 89 | 92 | |
| 90 | - // Send all these data to javascript | |
| 93 | + // send all these data to javascript | |
| 91 | 94 | if ( ! empty( $page_languages ) ) { |
| 92 | 95 | wp_localize_script( 'pll_post', 'pll_page_languages', $page_languages ); |
| 93 | 96 | } |
| 94 | 97 | } |
| @@ -94,9 +97,9 @@ | ||
| 94 | 97 | } |
| 95 | 98 | } |
| 96 | 99 | |
| 97 | 100 | /** |
| 98 | - * Filters posts, pages and media by language | |
| 101 | + * filters posts, pages and media by language | |
| 99 | 102 | * |
| 100 | 103 | * @since 0.1 |
| 101 | 104 | * |
| 102 | 105 | * @param object $query a WP_Query object |
| @@ -101,63 +104,367 @@ | ||
| 101 | 104 | * |
| 102 | 105 | * @param object $query a WP_Query object |
| 103 | 106 | */ |
| 104 | 107 | public function parse_query( $query ) { |
| 105 | - $pll_query = new PLL_Query( $query, $this->model ); | |
| 106 | - $pll_query->filter_query( $this->curlang ); | |
| 108 | + $qvars = &$query->query_vars; | |
| 109 | + | |
| 110 | + // do not filter post types such as nav_menu_item | |
| 111 | + if ( isset( $qvars['post_type'] ) && ! $this->model->is_translated_post_type( $qvars['post_type'] ) ) { | |
| 112 | + unset( $qvars['lang'] ); | |
| 113 | + return; | |
| 114 | + } | |
| 115 | + | |
| 116 | + // Do not filter the query if the language is already specified in another way | |
| 117 | + if ( ! isset( $qvars['lang'] ) ) { | |
| 118 | + $excludes = array( | |
| 119 | + 'p', 'post_parent', 'attachment', 'attachment_id', 'name', 'pagename', 'page_id', | |
| 120 | + 'category_name', 'tag', 'cat', 'tag_id', 'category__in', 'category__not_in', 'category__and', | |
| 121 | + 'post__in', 'post__not_in', 'post_name__in', 'tag__in', 'tag__not_in', 'tag__and', | |
| 122 | + 'tag_slug__in', 'tag_slug__and', 'post_parent__in', 'post_parent__not_in', | |
| 123 | + ); | |
| 124 | + | |
| 125 | + foreach ( $excludes as $k ) { | |
| 126 | + if ( ! empty( $qvars[ $k ] ) ) { | |
| 127 | + return; | |
| 128 | + } | |
| 129 | + } | |
| 130 | + | |
| 131 | + $taxonomies = array_intersect( $this->model->get_translated_taxonomies(), get_taxonomies( array( '_builtin' => false ) ) ); | |
| 132 | + | |
| 133 | + foreach ( $taxonomies as $tax ) { | |
| 134 | + $tax = get_taxonomy( $tax ); | |
| 135 | + if ( ! empty( $qv[ $tax->query_var ] ) ) { | |
| 136 | + return; | |
| 137 | + } | |
| 138 | + } | |
| 139 | + | |
| 140 | + if ( ! empty( $qvars['tax_query'] ) && is_array( $qvars['tax_query'] ) && $this->model->have_translated_taxonomy( $qvars['tax_query'] ) ) { | |
| 141 | + return; | |
| 142 | + } | |
| 143 | + | |
| 144 | + // Filter queries according to the current language | |
| 145 | + if ( isset( $qvars['post_type'] ) && ! empty( $this->curlang ) ) { | |
| 146 | + $qvars['lang'] = $this->curlang->slug; | |
| 147 | + } | |
| 148 | + } | |
| 149 | + | |
| 150 | + | |
| 151 | + if ( isset( $qvars['lang'] ) && 'all' === $qvars['lang'] ) { | |
| 152 | + unset( $qvars['lang'] ); | |
| 153 | + } | |
| 107 | 154 | } |
| 108 | 155 | |
| 109 | 156 | /** |
| 110 | - * Save language and translation when editing a post (post.php) | |
| 157 | + * Adds the Language box in the 'Edit Post' and 'Edit Page' panels ( as well as in custom post types panels ) | |
| 158 | + * Removes the editor for translations of the pages for posts | |
| 111 | 159 | * |
| 112 | - * @since 2.3 | |
| 160 | + * @since 0.1 | |
| 161 | + * | |
| 162 | + * @param string $post_type | |
| 113 | 163 | */ |
| 114 | - public function edit_post() { | |
| 115 | - if ( isset( $_POST['post_lang_choice'], $_POST['post_ID'] ) && $post_id = (int) $_POST['post_ID'] ) { // phpcs:ignore WordPress.Security.NonceVerification | |
| 116 | - check_admin_referer( 'pll_language', '_pll_nonce' ); | |
| 164 | + public function add_meta_boxes( $post_type, $post ) { | |
| 165 | + if ( $this->model->is_translated_post_type( $post_type ) ) { | |
| 166 | + add_meta_box( 'ml_box', __( 'Languages','polylang' ), array( $this, 'post_language' ), $post_type, 'side', 'high' ); | |
| 167 | + } | |
| 117 | 168 | |
| 118 | - $post = get_post( $post_id ); | |
| 119 | - $post_type_object = get_post_type_object( $post->post_type ); | |
| 169 | + if ( ( $page_for_posts = get_option( 'page_for_posts' ) ) && ( $translations = $this->model->post->get_translations( $page_for_posts ) ) && in_array( $post->ID, $translations ) && empty( $post->post_content ) ) { | |
| 170 | + add_action( 'edit_form_after_title', '_wp_posts_page_notice' ); | |
| 171 | + remove_post_type_support( $post_type, 'editor' ); | |
| 172 | + } | |
| 173 | + } | |
| 120 | 174 | |
| 121 | - if ( current_user_can( $post_type_object->cap->edit_post, $post_id ) ) { | |
| 122 | - $this->model->post->set_language( $post_id, $this->model->get_language( sanitize_key( $_POST['post_lang_choice'] ) ) ); | |
| 175 | + /** | |
| 176 | + * displays the Languages metabox in the 'Edit Post' and 'Edit Page' panels | |
| 177 | + * | |
| 178 | + * @since 0.1 | |
| 179 | + */ | |
| 180 | + public function post_language() { | |
| 181 | + global $post_ID; | |
| 182 | + $post_id = $post_ID; | |
| 183 | + $post_type = get_post_type( $post_ID ); | |
| 123 | 184 | |
| 124 | - if ( isset( $_POST['post_tr_lang'] ) ) { | |
| 125 | - $this->save_translations( $post_id, array_map( 'absint', $_POST['post_tr_lang'] ) ); | |
| 126 | - } | |
| 185 | + $lang = ( $lg = $this->model->post->get_language( $post_ID ) ) ? $lg : | |
| 186 | + ( isset( $_GET['new_lang'] ) ? $this->model->get_language( $_GET['new_lang'] ) : | |
| 187 | + $this->pref_lang ); | |
| 188 | + | |
| 189 | + $dropdown = new PLL_Walker_Dropdown(); | |
| 190 | + | |
| 191 | + wp_nonce_field( 'pll_language', '_pll_nonce' ); | |
| 192 | + | |
| 193 | + // NOTE: the class "tags-input" allows to include the field in the autosave $_POST ( see autosave.js ) | |
| 194 | + printf( ' | |
| 195 | + <p><strong>%1$s</strong></p> | |
| 196 | + <label class="screen-reader-text" for="%2$s">%1$s</label> | |
| 197 | + <div id="select-%3$s-language">%4$s</div>', | |
| 198 | + esc_html__( 'Language', 'polylang' ), | |
| 199 | + $id = ( 'attachment' === $post_type ) ? sprintf( 'attachments[%d][language]', $post_ID ) : 'post_lang_choice', | |
| 200 | + 'attachment' === $post_type ? 'media' : 'post', | |
| 201 | + $dropdown->walk( $this->model->get_languages_list(), array( | |
| 202 | + 'name' => $id, | |
| 203 | + 'class' => 'post_lang_choice tags-input', | |
| 204 | + 'selected' => $lang ? $lang->slug : '', | |
| 205 | + 'flag' => true, | |
| 206 | + ) ) | |
| 207 | + ); | |
| 208 | + | |
| 209 | + /** | |
| 210 | + * Fires before displaying the list of translations in the Languages metabox for posts | |
| 211 | + * | |
| 212 | + * @since 1.8 | |
| 213 | + */ | |
| 214 | + do_action( 'pll_before_post_translations', $post_type ); | |
| 215 | + | |
| 216 | + echo '<div id="post-translations" class="translations">'; | |
| 217 | + if ( $lang ) { | |
| 218 | + include( PLL_ADMIN_INC . '/view-translations-' . ( 'attachment' == $post_type ? 'media' : 'post' ) . '.php' ); | |
| 219 | + } | |
| 220 | + echo '</div>' . "\n"; | |
| 221 | + } | |
| 222 | + | |
| 223 | + /** | |
| 224 | + * ajax response for changing the language in the post metabox | |
| 225 | + * | |
| 226 | + * @since 0.2 | |
| 227 | + */ | |
| 228 | + public function post_lang_choice() { | |
| 229 | + check_ajax_referer( 'pll_language', '_pll_nonce' ); | |
| 230 | + | |
| 231 | + global $post_ID; // obliged to use the global variable for wp_popular_terms_checklist | |
| 232 | + $post_id = $post_ID = (int) $_POST['post_id']; | |
| 233 | + $lang = $this->model->get_language( $_POST['lang'] ); | |
| 234 | + | |
| 235 | + $post_type = $_POST['post_type']; | |
| 236 | + $post_type_object = get_post_type_object( $post_type ); | |
| 237 | + if ( ! current_user_can( $post_type_object->cap->edit_post, $post_ID ) ) { | |
| 238 | + wp_die( -1 ); | |
| 239 | + } | |
| 240 | + | |
| 241 | + $this->model->post->set_language( $post_ID, $lang ); // save language, useful to set the language when uploading media from post | |
| 242 | + | |
| 243 | + ob_start(); | |
| 244 | + if ( $lang ) { | |
| 245 | + include( PLL_ADMIN_INC . '/view-translations-' . ( 'attachment' == $post_type ? 'media' : 'post' ) . '.php' ); | |
| 246 | + } | |
| 247 | + $x = new WP_Ajax_Response( array( 'what' => 'translations', 'data' => ob_get_contents() ) ); | |
| 248 | + ob_end_clean(); | |
| 249 | + | |
| 250 | + // categories | |
| 251 | + if ( isset( $_POST['taxonomies'] ) ) { | |
| 252 | + // not set for pages | |
| 253 | + foreach ( $_POST['taxonomies'] as $taxname ) { | |
| 254 | + $taxonomy = get_taxonomy( $taxname ); | |
| 255 | + | |
| 256 | + ob_start(); | |
| 257 | + $popular_ids = wp_popular_terms_checklist( $taxonomy->name ); | |
| 258 | + $supplemental['populars'] = ob_get_contents(); | |
| 259 | + ob_end_clean(); | |
| 260 | + | |
| 261 | + ob_start(); | |
| 262 | + // use $post_ID to remember ckecked terms in case we come back to the original language | |
| 263 | + wp_terms_checklist( $post_ID, array( 'taxonomy' => $taxonomy->name, 'popular_cats' => $popular_ids ) ); | |
| 264 | + $supplemental['all'] = ob_get_contents(); | |
| 265 | + ob_end_clean(); | |
| 266 | + | |
| 267 | + $supplemental['dropdown'] = wp_dropdown_categories( array( | |
| 268 | + 'taxonomy' => $taxonomy->name, | |
| 269 | + 'hide_empty' => 0, | |
| 270 | + 'name' => 'new'.$taxonomy->name.'_parent', | |
| 271 | + 'orderby' => 'name', | |
| 272 | + 'hierarchical' => 1, | |
| 273 | + 'show_option_none' => '— '.$taxonomy->labels->parent_item.' —', | |
| 274 | + 'echo' => 0, | |
| 275 | + ) ); | |
| 276 | + | |
| 277 | + $x->Add( array( 'what' => 'taxonomy', 'data' => $taxonomy->name, 'supplemental' => $supplemental ) ); | |
| 127 | 278 | } |
| 128 | 279 | } |
| 280 | + | |
| 281 | + // parent dropdown list ( only for hierarchical post types ) | |
| 282 | + if ( in_array( $post_type, get_post_types( array( 'hierarchical' => true ) ) ) ) { | |
| 283 | + $post = get_post( $post_ID ); | |
| 284 | + | |
| 285 | + // args and filter from 'page_attributes_meta_box' in wp-admin/includes/meta-boxes.php of WP 4.2.1 | |
| 286 | + $dropdown_args = array( | |
| 287 | + 'post_type' => $post->post_type, | |
| 288 | + 'exclude_tree' => $post->ID, | |
| 289 | + 'selected' => $post->post_parent, | |
| 290 | + 'name' => 'parent_id', | |
| 291 | + 'show_option_none' => __( '(no parent)' ), | |
| 292 | + 'sort_column' => 'menu_order, post_title', | |
| 293 | + 'echo' => 0, | |
| 294 | + ); | |
| 295 | + | |
| 296 | + /** This filter is documented in wp-admin/includes/meta-boxes.php */ | |
| 297 | + $dropdown_args = apply_filters( 'page_attributes_dropdown_pages_args', $dropdown_args, $post ); // since WP 3.3 | |
| 298 | + | |
| 299 | + $x->Add( array( 'what' => 'pages', 'data' => wp_dropdown_pages( $dropdown_args ) ) ); | |
| 300 | + } | |
| 301 | + | |
| 302 | + // flag | |
| 303 | + $x->Add( array( 'what' => 'flag', 'data' => empty( $lang->flag ) ? esc_html( $lang->slug ) : $lang->flag ) ); | |
| 304 | + | |
| 305 | + // Sample permalink | |
| 306 | + $x->Add( array( 'what' => 'permalink', 'data' => get_sample_permalink_html( $post_ID ) ) ); | |
| 307 | + | |
| 308 | + $x->send(); | |
| 129 | 309 | } |
| 130 | 310 | |
| 131 | 311 | /** |
| 132 | - * Save language when inline editing or bulk editing a post | |
| 133 | - * Fix translations if necessary | |
| 312 | + * ajax response for input in translation autocomplete input box | |
| 134 | 313 | * |
| 135 | - * @since 2.3 | |
| 314 | + * @since 1.5 | |
| 315 | + */ | |
| 316 | + public function ajax_posts_not_translated() { | |
| 317 | + check_ajax_referer( 'pll_language', '_pll_nonce' ); | |
| 318 | + | |
| 319 | + if ( ! post_type_exists( $_GET['post_type'] ) ) { | |
| 320 | + die( 0 ); | |
| 321 | + } | |
| 322 | + | |
| 323 | + $post_language = $this->model->get_language( $_GET['post_language'] ); | |
| 324 | + $translation_language = $this->model->get_language( $_GET['translation_language'] ); | |
| 325 | + | |
| 326 | + // don't order by title: see https://wordpress.org/support/topic/find-translated-post-when-10-is-not-enough | |
| 327 | + $args = array( | |
| 328 | + 's' => wp_unslash( $_GET['term'] ), | |
| 329 | + 'suppress_filters' => 0, // to make the post_fields filter work | |
| 330 | + 'lang' => 0, // avoid admin language filter | |
| 331 | + 'numberposts' => 20, // limit to 20 posts | |
| 332 | + 'post_status' => 'any', | |
| 333 | + 'post_type' => $_GET['post_type'], | |
| 334 | + 'tax_query' => array( array( | |
| 335 | + 'taxonomy' => 'language', | |
| 336 | + 'field' => 'term_taxonomy_id', // WP 3.5+ | |
| 337 | + 'terms' => $translation_language->term_taxonomy_id, | |
| 338 | + ) ), | |
| 339 | + ); | |
| 340 | + | |
| 341 | + /** | |
| 342 | + * Filter the query args when auto suggesting untranslated posts in the Languages metabox | |
| 343 | + * This should help plugins to fix some edge cases | |
| 344 | + * | |
| 345 | + * @see https://wordpress.org/support/topic/find-translated-post-when-10-is-not-enough | |
| 346 | + * | |
| 347 | + * @since 1.7 | |
| 348 | + * | |
| 349 | + * @param array $args WP_Query arguments | |
| 350 | + */ | |
| 351 | + $args = apply_filters( 'pll_ajax_posts_not_translated_args', $args ); | |
| 352 | + $posts = get_posts( $args ); | |
| 353 | + | |
| 354 | + $return = array(); | |
| 355 | + | |
| 356 | + foreach ( $posts as $key => $post ) { | |
| 357 | + if ( ! $this->model->post->get_translation( $post->ID, $post_language ) ) { | |
| 358 | + $return[] = array( | |
| 359 | + 'id' => $post->ID, | |
| 360 | + 'value' => $post->post_title, | |
| 361 | + 'link' => $this->links->edit_post_translation_link( $post->ID ), | |
| 362 | + ); | |
| 363 | + } | |
| 364 | + } | |
| 365 | + | |
| 366 | + // add current translation in list | |
| 367 | + if ( $post_id = $this->model->post->get_translation( (int) $_GET['pll_post_id'], $translation_language ) ) { | |
| 368 | + $post = get_post( $post_id ); | |
| 369 | + array_unshift( $return, array( | |
| 370 | + 'id' => $post_id, | |
| 371 | + 'value' => $post->post_title, | |
| 372 | + 'link' => $this->links->edit_post_translation_link( $post_id ), | |
| 373 | + ) ); | |
| 374 | + } | |
| 375 | + | |
| 376 | + wp_die( json_encode( $return ) ); | |
| 377 | + } | |
| 378 | + | |
| 379 | + /** | |
| 380 | + * saves language | |
| 381 | + * checks the terms saved are in the right language | |
| 136 | 382 | * |
| 137 | - * @param int $post_id Post ID | |
| 138 | - * @param object $lang Language | |
| 383 | + * @since 1.5 | |
| 384 | + * | |
| 385 | + * @param int $post_id | |
| 386 | + * @param array $post | |
| 139 | 387 | */ |
| 140 | - protected function inline_save_language( $post_id, $lang ) { | |
| 141 | - $post = get_post( $post_id ); | |
| 142 | - $post_type_object = get_post_type_object( $post->post_type ); | |
| 388 | + protected function save_language( $post_id, $post ) { | |
| 389 | + // security checks are necessary to accept language modifications | |
| 390 | + // as 'wp_insert_post' can be called from outside WP admin | |
| 143 | 391 | |
| 144 | - if ( current_user_can( $post_type_object->cap->edit_post, $post_id ) ) { | |
| 145 | - $old_lang = $this->model->post->get_language( $post_id ); // Stores the old language | |
| 146 | - $this->model->post->set_language( $post_id, $lang ); // set new language | |
| 392 | + // edit post | |
| 393 | + if ( isset( $_POST['post_lang_choice'] ) ) { | |
| 394 | + check_admin_referer( 'pll_language', '_pll_nonce' ); | |
| 395 | + $this->model->post->set_language( $post_id, $lang = $this->model->get_language( $_POST['post_lang_choice'] ) ); | |
| 396 | + } | |
| 147 | 397 | |
| 148 | - // Checks if the new language already exists in the translation group | |
| 149 | - if ( $old_lang && $old_lang->slug != $lang->slug ) { | |
| 150 | - $translations = $this->model->post->get_translations( $post_id ); | |
| 398 | + // quick edit and bulk edit | |
| 399 | + // POST for quick edit, GET for bulk edit | |
| 400 | + elseif ( isset( $_REQUEST['inline_lang_choice'] ) ) { | |
| 401 | + // bulk edit does not modify the language | |
| 402 | + if ( isset( $_GET['bulk_edit'] ) && -1 == $_REQUEST['inline_lang_choice'] ) { | |
| 403 | + check_admin_referer( 'bulk-posts' ); | |
| 404 | + $lang = $this->model->post->get_language( $post_id ); // get the post language for later use when saving terms | |
| 405 | + } | |
| 406 | + // a language is set in the language dropdown | |
| 407 | + else { | |
| 408 | + isset( $_GET['bulk_edit'] ) ? check_admin_referer( 'bulk-posts' ) : check_admin_referer( 'inlineeditnonce', '_inline_edit' ); | |
| 151 | 409 | |
| 152 | - // If yes, separate this post from the translation group | |
| 153 | - if ( array_key_exists( $lang->slug, $translations ) ) { | |
| 154 | - $this->model->post->delete_translation( $post_id ); | |
| 410 | + $old_lang = $this->model->post->get_language( $post_id ); // stores the old language | |
| 411 | + $this->model->post->set_language( $post_id, $lang = $this->model->get_language( $_REQUEST['inline_lang_choice'] ) ); // set new language | |
| 412 | + | |
| 413 | + // checks if the new language already exists in the translation group | |
| 414 | + if ( $old_lang && $old_lang->slug != $lang->slug ) { | |
| 415 | + $translations = $this->model->post->get_translations( $post_id ); | |
| 416 | + | |
| 417 | + // if yes, separate this post from the translation group | |
| 418 | + if ( array_key_exists( $lang->slug, $translations ) ) { | |
| 419 | + $this->model->post->delete_translation( $post_id ); | |
| 420 | + } | |
| 421 | + | |
| 422 | + elseif ( array_key_exists( $old_lang->slug, $translations ) ) { | |
| 423 | + unset( $translations[ $old_lang->slug ] ); | |
| 424 | + $this->model->post->save_translations( $post_id, $translations ); | |
| 425 | + } | |
| 155 | 426 | } |
| 427 | + } | |
| 428 | + } | |
| 156 | 429 | |
| 157 | - elseif ( array_key_exists( $old_lang->slug, $translations ) ) { | |
| 158 | - unset( $translations[ $old_lang->slug ] ); | |
| 159 | - $this->model->post->save_translations( $post_id, $translations ); | |
| 430 | + // quick press | |
| 431 | + // 'post-quickpress-save', 'post-quickpress-publish' = backward compatibility WP < 3.8 | |
| 432 | + elseif ( isset( $_REQUEST['action'] ) && in_array( $_REQUEST['action'], array( 'post-quickpress-save', 'post-quickpress-publish', 'post-quickdraft-save' ) ) ) { | |
| 433 | + check_admin_referer( 'add-' . $post->post_type ); | |
| 434 | + $this->model->post->set_language( $post_id, $lang = $this->pref_lang ); // default language for Quick draft | |
| 435 | + } | |
| 436 | + | |
| 437 | + else { | |
| 438 | + $this->set_default_language( $post_id ); | |
| 439 | + } | |
| 440 | + | |
| 441 | + // make sure we get save terms in the right language (especially tags with same name in different languages) | |
| 442 | + if ( ! empty( $lang ) ) { | |
| 443 | + // FIXME quite a lot of queries in foreach | |
| 444 | + foreach ( $this->model->get_translated_taxonomies() as $tax ) { | |
| 445 | + $terms = get_the_terms( $post_id, $tax ); | |
| 446 | + | |
| 447 | + if ( is_array( $terms ) ) { | |
| 448 | + $newterms = array(); | |
| 449 | + foreach ( $terms as $term ) { | |
| 450 | + // check if the term is in the correct language or if a translation exist ( mainly for default category ) | |
| 451 | + if ( $newterm = $this->model->term->get( $term->term_id, $lang ) ) { | |
| 452 | + $newterms[] = (int) $newterm; | |
| 453 | + } | |
| 454 | + | |
| 455 | + // or choose the correct language for tags ( initially defined by name ) | |
| 456 | + elseif ( $newterm = $this->model->term_exists( $term->name, $tax, $term->parent, $lang ) ) { | |
| 457 | + $newterms[] = (int) $newterm; // cast is important otherwise we get 'numeric' tags | |
| 458 | + } | |
| 459 | + | |
| 460 | + // or create the term in the correct language | |
| 461 | + elseif ( ! is_wp_error( $term_info = wp_insert_term( $term->name, $tax ) ) ) { | |
| 462 | + $newterms[] = (int) $term_info['term_id']; | |
| 463 | + } | |
| 464 | + } | |
| 465 | + | |
| 466 | + wp_set_object_terms( $post_id, $newterms, $tax ); | |
| 160 | 467 | } |
| 161 | 468 | } |
| 162 | 469 | } |
| 163 | 470 | } |
| @@ -162,54 +469,107 @@ | ||
| 162 | 469 | } |
| 163 | 470 | } |
| 164 | 471 | |
| 165 | 472 | /** |
| 166 | - * Save language when bulk editing a post | |
| 473 | + * called when a post ( or page ) is saved, published or updated | |
| 474 | + * saves languages and translations | |
| 167 | 475 | * |
| 168 | - * @since 2.3 | |
| 476 | + * @since 0.1 | |
| 477 | + * | |
| 478 | + * @param int $post_id | |
| 479 | + * @param object $post | |
| 480 | + * @param bool $update whether it is an update or not | |
| 169 | 481 | */ |
| 170 | - public function bulk_edit_posts() { | |
| 171 | - if ( isset( $_GET['bulk_edit'], $_GET['inline_lang_choice'], $_REQUEST['post'] ) && -1 !== $_GET['inline_lang_choice'] ) { // phpcs:ignore WordPress.Security.NonceVerification | |
| 172 | - check_admin_referer( 'bulk-posts' ); | |
| 482 | + public function save_post( $post_id, $post, $update ) { | |
| 483 | + // does nothing except on post types which are filterable | |
| 484 | + if ( ! $this->model->is_translated_post_type( $post->post_type ) ) { | |
| 485 | + return; | |
| 486 | + } | |
| 173 | 487 | |
| 174 | - if ( $lang = $this->model->get_language( sanitize_key( $_GET['inline_lang_choice'] ) ) ) { | |
| 175 | - $post_ids = array_map( 'intval', (array) $_REQUEST['post'] ); | |
| 176 | - foreach ( $post_ids as $post_id ) { | |
| 177 | - $this->inline_save_language( $post_id, $lang ); | |
| 178 | - } | |
| 488 | + if ( $id = wp_is_post_revision( $post_id ) ) { | |
| 489 | + $post_id = $id; | |
| 490 | + } | |
| 491 | + | |
| 492 | + // capability check | |
| 493 | + // as 'wp_insert_post' can be called from outside WP admin | |
| 494 | + $post_type_object = get_post_type_object( $post->post_type ); | |
| 495 | + if ( ( $update && current_user_can( $post_type_object->cap->edit_post, $post_id ) ) || ( ! $update && current_user_can( $post_type_object->cap->create_posts ) ) ) { | |
| 496 | + $this->save_language( $post_id, $post ); | |
| 497 | + | |
| 498 | + // Make sure we are saving translations only for the main post currently being edited and not for other possible post types | |
| 499 | + if ( ! empty( $GLOBALS['post_type'] ) && $post->post_type === $GLOBALS['post_type'] && isset( $_POST['post_tr_lang'] ) ) { | |
| 500 | + $translations = $this->save_translations( $post_id, $_POST['post_tr_lang'] ); | |
| 179 | 501 | } |
| 502 | + | |
| 503 | + /** | |
| 504 | + * Fires after the post language and translations are saved | |
| 505 | + * | |
| 506 | + * @since 1.2 | |
| 507 | + * | |
| 508 | + * @param int $post_id post id | |
| 509 | + * @param object $post post object | |
| 510 | + * @param array $translations the list of translations post ids | |
| 511 | + */ | |
| 512 | + do_action( 'pll_save_post', $post_id, $post, empty( $translations ) ? $this->model->post->get_translations( $post_id ) : $translations ); | |
| 180 | 513 | } |
| 514 | + | |
| 515 | + // attempts to set a default language even if no capability | |
| 516 | + else { | |
| 517 | + $this->set_default_language( $post_id ); | |
| 518 | + } | |
| 181 | 519 | } |
| 182 | 520 | |
| 183 | 521 | /** |
| 184 | - * Save language when inline editing a post | |
| 522 | + * make sure that the post parent is in the correct language when using bulk edit | |
| 185 | 523 | * |
| 186 | - * @since 2.3 | |
| 524 | + * @since 1.8 | |
| 525 | + * | |
| 526 | + * @param int $post_parent Post parent ID. | |
| 527 | + * @param int $post_id Post ID. | |
| 528 | + * @param array $new_postarr Array of parsed post data. | |
| 529 | + * @param array $postarr Array of sanitized, but otherwise unmodified post data. | |
| 530 | + * @return int | |
| 187 | 531 | */ |
| 188 | - public function inline_edit_post() { | |
| 189 | - check_admin_referer( 'inlineeditnonce', '_inline_edit' ); | |
| 532 | + public function wp_insert_post_parent( $post_parent, $post_id, $new_postarr, $postarr ) { | |
| 533 | + if ( isset( $postarr['bulk_edit'] ) ) { | |
| 534 | + check_admin_referer( 'bulk-posts' ); | |
| 535 | + $lang = -1 == $postarr['inline_lang_choice'] ? | |
| 536 | + $this->model->post->get_language( $post_id ) : | |
| 537 | + $this->model->get_language( $postarr['inline_lang_choice'] ); | |
| 538 | + $post_parent = $this->model->post->get_translation( $post_parent, $lang ); | |
| 539 | + } | |
| 540 | + return $post_parent; | |
| 541 | + } | |
| 190 | 542 | |
| 191 | - if ( isset( $_POST['post_ID'], $_POST['inline_lang_choice'] ) ) { | |
| 192 | - $post_id = (int) $_POST['post_ID']; | |
| 193 | - $lang = $this->model->get_language( sanitize_key( $_POST['inline_lang_choice'] ) ); | |
| 194 | - if ( $post_id && $lang ) { | |
| 195 | - $this->inline_save_language( $post_id, $lang ); | |
| 196 | - } | |
| 543 | + /** | |
| 544 | + * called when a post, page or media is deleted | |
| 545 | + * don't delete translations if this is a post revision thanks to AndyDeGroo who catched this bug | |
| 546 | + * http://wordpress.org/support/topic/plugin-polylang-quick-edit-still-breaks-translation-linking-of-pages-in-072 | |
| 547 | + * | |
| 548 | + * @since 0.1 | |
| 549 | + * | |
| 550 | + * @param int $post_id | |
| 551 | + */ | |
| 552 | + public function delete_post( $post_id ) { | |
| 553 | + if ( ! wp_is_post_revision( $post_id ) ) { | |
| 554 | + $this->model->post->delete_translation( $post_id ); | |
| 197 | 555 | } |
| 198 | 556 | } |
| 199 | 557 | |
| 200 | 558 | /** |
| 201 | - * Sets the language attribute and text direction for Tiny MCE | |
| 559 | + * filters the pages by language in the parent dropdown list in the page attributes metabox | |
| 202 | 560 | * |
| 203 | - * @since 2.2 | |
| 561 | + * @since 0.6 | |
| 204 | 562 | * |
| 205 | - * @param array $mce_init TinyMCE config | |
| 206 | - * @return array | |
| 563 | + * @param array $dropdown_args arguments passed to wp_dropdown_pages | |
| 564 | + * @param object $post | |
| 565 | + * @return array modified arguments | |
| 207 | 566 | */ |
| 208 | - public function tiny_mce_before_init( $mce_init ) { | |
| 209 | - if ( ! empty( $this->curlang ) ) { | |
| 210 | - $mce_init['wp_lang_attr'] = $this->curlang->get_locale( 'display' ); | |
| 211 | - $mce_init['directionality'] = $this->curlang->is_rtl ? 'rtl' : 'ltr'; | |
| 567 | + public function page_attributes_dropdown_pages_args( $dropdown_args, $post ) { | |
| 568 | + $dropdown_args['lang'] = isset( $_POST['lang'] ) ? $this->model->get_language( $_POST['lang'] ) : $this->model->post->get_language( $post->ID ); // ajax or not ? | |
| 569 | + if ( ! $dropdown_args['lang'] ) { | |
| 570 | + $dropdown_args['lang'] = $this->pref_lang; | |
| 212 | 571 | } |
| 213 | - return $mce_init; | |
| 572 | + | |
| 573 | + return $dropdown_args; | |
| 214 | 574 | } |
| 215 | 575 | } |
