| 1 |
<?php |
| 2 |
|
| 3 |
/** |
| 4 |
* Manages filters and actions related to posts on admin side |
| 5 |
* |
| 6 |
* @since 1.2 |
| 7 |
*/ |
| 8 |
class PLL_Admin_Filters_Post extends PLL_Admin_Filters_Post_Base { |
| 9 |
public $options, $curlang; |
| 10 |
|
| 11 |
/** |
| 12 |
* Constructor: setups filters and actions |
| 13 |
* |
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* @since 1.2 |
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* |
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* @param object $polylang |
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*/ |
| 18 |
public function __construct( &$polylang ) { |
| 19 |
parent::__construct( $polylang ); |
| 20 |
$this->options = &$polylang->options; |
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$this->curlang = &$polylang->curlang; |
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|
| 23 |
add_action( 'admin_enqueue_scripts', array( $this, 'admin_enqueue_scripts' ) ); |
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|
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// Filters posts, pages and media by language |
| 26 |
add_action( 'parse_query', array( $this, 'parse_query' ) ); |
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|
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// 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 ); |
| 30 |
|
| 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' ) ); |
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|
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// Adds actions and filters related to languages when creating, saving or deleting posts and pages |
| 36 |
add_action( 'load-post.php', array( $this, 'edit_post' ) ); |
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add_action( 'load-edit.php', array( $this, 'bulk_edit_posts' ) ); |
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add_action( 'wp_ajax_inline-save', array( $this, 'inline_edit_post' ), 0 ); // Before WordPress |
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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 |
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add_action( 'set_object_terms', array( $this, 'set_object_terms' ), 10, 4 ); |
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add_filter( 'wp_insert_post_parent', array( $this, 'wp_insert_post_parent' ), 10, 4 ); |
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add_action( 'before_delete_post', array( $this, 'delete_post' ) ); |
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if ( $this->options['media_support'] ) { |
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add_action( 'delete_attachment', array( $this, 'delete_post' ) ); // Action shared with media |
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} |
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|
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// Filters the pages by language in the parent dropdown list in the page attributes metabox |
| 48 |
add_filter( 'page_attributes_dropdown_pages_args', array( $this, 'page_attributes_dropdown_pages_args' ), 10, 2 ); |
| 49 |
|
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// Sets the language in Tiny MCE |
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add_filter( 'tiny_mce_before_init', array( $this, 'tiny_mce_before_init' ) ); |
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} |
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|
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/** |
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* Outputs a javascript list of terms ordered by language and hierarchical taxonomies |
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* to filter the category checklist per post language in quick edit |
| 57 |
* Outputs a javascript list of pages ordered by language |
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* to filter the parent dropdown per post language in quick edit |
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* |
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* @since 1.7 |
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*/ |
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public function admin_enqueue_scripts() { |
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$screen = get_current_screen(); |
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|
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// Hierarchical taxonomies |
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if ( 'edit' == $screen->base && $taxonomies = get_object_taxonomies( $screen->post_type, 'object' ) ) { |
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// Get translated hierarchical taxonomies |
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foreach ( $taxonomies as $taxonomy ) { |
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if ( $taxonomy->hierarchical && $taxonomy->show_in_quick_edit && $this->model->is_translated_taxonomy( $taxonomy->name ) ) { |
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$hierarchical_taxonomies[] = $taxonomy->name; |
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} |
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} |
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|
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if ( ! empty( $hierarchical_taxonomies ) ) { |
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$terms = get_terms( $hierarchical_taxonomies, array( 'get' => 'all' ) ); |
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|
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foreach ( $terms as $term ) { |
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if ( $lang = $this->model->term->get_language( $term->term_id ) ) { |
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$term_languages[ $lang->slug ][ $term->taxonomy ][] = $term->term_id; |
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} |
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} |
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|
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// Send all these data to javascript |
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if ( ! empty( $term_languages ) ) { |
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wp_localize_script( 'pll_post', 'pll_term_languages', $term_languages ); |
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} |
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} |
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} |
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|
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// Hierarchical post types |
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if ( 'edit' == $screen->base && is_post_type_hierarchical( $screen->post_type ) ) { |
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$pages = get_pages(); |
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|
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foreach ( $pages as $page ) { |
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if ( $lang = $this->model->post->get_language( $page->ID ) ) { |
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$page_languages[ $lang->slug ][] = $page->ID; |
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} |
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} |
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|
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// Send all these data to javascript |
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if ( ! empty( $page_languages ) ) { |
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wp_localize_script( 'pll_post', 'pll_page_languages', $page_languages ); |
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} |
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} |
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} |
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|
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/** |
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* Filters posts, pages and media by language |
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* |
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* @since 0.1 |
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* |
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* @param object $query a WP_Query object |
| 113 |
*/ |
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public function parse_query( $query ) { |
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$pll_query = new PLL_Query( $query, $this->model ); |
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$pll_query->filter_query( $this->curlang ); |
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} |
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|
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/** |
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* Adds the Language box in the 'Edit Post' and 'Edit Page' panels ( as well as in custom post types panels ) |
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* |
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* @since 0.1 |
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* |
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* @param string $post_type Current post type |
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* @param object $post Current post |
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*/ |
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public function add_meta_boxes( $post_type, $post ) { |
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if ( $this->model->is_translated_post_type( $post_type ) ) { |
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add_meta_box( 'ml_box', __( 'Languages', 'polylang' ), array( $this, 'post_language' ), $post_type, 'side', 'high' ); |
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} |
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} |
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|
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/** |
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* Displays the Languages metabox in the 'Edit Post' and 'Edit Page' panels |
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* |
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* @since 0.1 |
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*/ |
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public function post_language() { |
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global $post_ID; |
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$post_id = $post_ID; |
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$post_type = get_post_type( $post_ID ); |
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|
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$lang = ( $lg = $this->model->post->get_language( $post_ID ) ) ? $lg : |
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( isset( $_GET['new_lang'] ) ? $this->model->get_language( $_GET['new_lang'] ) : |
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$this->pref_lang ); |
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|
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$dropdown = new PLL_Walker_Dropdown(); |
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|
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wp_nonce_field( 'pll_language', '_pll_nonce' ); |
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|
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// NOTE: the class "tags-input" allows to include the field in the autosave $_POST ( see autosave.js ) |
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printf( ' |
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<p><strong>%1$s</strong></p> |
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<label class="screen-reader-text" for="%2$s">%1$s</label> |
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<div id="select-%3$s-language">%4$s</div>', |
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esc_html__( 'Language', 'polylang' ), |
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$id = ( 'attachment' === $post_type ) ? sprintf( 'attachments[%d][language]', $post_ID ) : 'post_lang_choice', |
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'attachment' === $post_type ? 'media' : 'post', |
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$dropdown->walk( $this->model->get_languages_list(), array( |
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'name' => $id, |
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'class' => 'post_lang_choice tags-input', |
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'selected' => $lang ? $lang->slug : '', |
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'flag' => true, |
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) ) |
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); |
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|
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/** |
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* Fires before displaying the list of translations in the Languages metabox for posts |
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* |
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* @since 1.8 |
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*/ |
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do_action( 'pll_before_post_translations', $post_type ); |
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|
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echo '<div id="post-translations" class="translations">'; |
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if ( $lang ) { |
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include PLL_ADMIN_INC . '/view-translations-' . ( 'attachment' == $post_type ? 'media' : 'post' ) . '.php'; |
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} |
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echo '</div>' . "\n"; |
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} |
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|
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/** |
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* Ajax response for changing the language in the post metabox |
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* |
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* @since 0.2 |
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*/ |
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public function post_lang_choice() { |
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check_ajax_referer( 'pll_language', '_pll_nonce' ); |
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|
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global $post_ID; // Obliged to use the global variable for wp_popular_terms_checklist |
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$post_id = $post_ID = (int) $_POST['post_id']; |
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$lang = $this->model->get_language( $_POST['lang'] ); |
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|
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$post_type = $_POST['post_type']; |
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$post_type_object = get_post_type_object( $post_type ); |
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if ( ! current_user_can( $post_type_object->cap->edit_post, $post_ID ) ) { |
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wp_die( -1 ); |
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} |
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|
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$this->model->post->set_language( $post_ID, $lang ); // Save language, useful to set the language when uploading media from post |
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|
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ob_start(); |
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if ( $lang ) { |
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include PLL_ADMIN_INC . '/view-translations-' . ( 'attachment' == $post_type ? 'media' : 'post' ) . '.php'; |
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} |
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$x = new WP_Ajax_Response( array( 'what' => 'translations', 'data' => ob_get_contents() ) ); |
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ob_end_clean(); |
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|
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// Categories |
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if ( isset( $_POST['taxonomies'] ) ) { |
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// Not set for pages |
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foreach ( $_POST['taxonomies'] as $taxname ) { |
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$taxonomy = get_taxonomy( $taxname ); |
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|
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ob_start(); |
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$popular_ids = wp_popular_terms_checklist( $taxonomy->name ); |
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$supplemental['populars'] = ob_get_contents(); |
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ob_end_clean(); |
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|
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ob_start(); |
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// Use $post_ID to remember checked terms in case we come back to the original language |
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wp_terms_checklist( $post_ID, array( 'taxonomy' => $taxonomy->name, 'popular_cats' => $popular_ids ) ); |
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$supplemental['all'] = ob_get_contents(); |
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ob_end_clean(); |
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|
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$supplemental['dropdown'] = wp_dropdown_categories( array( |
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'taxonomy' => $taxonomy->name, |
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'hide_empty' => 0, |
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'name' => 'new' . $taxonomy->name . '_parent', |
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'orderby' => 'name', |
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'hierarchical' => 1, |
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'show_option_none' => '— ' . $taxonomy->labels->parent_item . ' —', |
| 232 |
'echo' => 0, |
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) ); |
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|
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$x->Add( array( 'what' => 'taxonomy', 'data' => $taxonomy->name, 'supplemental' => $supplemental ) ); |
| 236 |
} |
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} |
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|
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// Parent dropdown list ( only for hierarchical post types ) |
| 240 |
if ( in_array( $post_type, get_post_types( array( 'hierarchical' => true ) ) ) ) { |
| 241 |
$post = get_post( $post_ID ); |
| 242 |
|
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// Args and filter from 'page_attributes_meta_box' in wp-admin/includes/meta-boxes.php of WP 4.2.1 |
| 244 |
$dropdown_args = array( |
| 245 |
'post_type' => $post->post_type, |
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'exclude_tree' => $post->ID, |
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'selected' => $post->post_parent, |
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'name' => 'parent_id', |
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'show_option_none' => __( '(no parent)' ), |
| 250 |
'sort_column' => 'menu_order, post_title', |
| 251 |
'echo' => 0, |
| 252 |
); |
| 253 |
|
| 254 |
/** This filter is documented in wp-admin/includes/meta-boxes.php */ |
| 255 |
$dropdown_args = apply_filters( 'page_attributes_dropdown_pages_args', $dropdown_args, $post ); // Since WP 3.3 |
| 256 |
|
| 257 |
$x->Add( array( 'what' => 'pages', 'data' => wp_dropdown_pages( $dropdown_args ) ) ); |
| 258 |
} |
| 259 |
|
| 260 |
// Flag |
| 261 |
$x->Add( array( 'what' => 'flag', 'data' => empty( $lang->flag ) ? esc_html( $lang->slug ) : $lang->flag ) ); |
| 262 |
|
| 263 |
// Sample permalink |
| 264 |
$x->Add( array( 'what' => 'permalink', 'data' => get_sample_permalink_html( $post_ID ) ) ); |
| 265 |
|
| 266 |
$x->send(); |
| 267 |
} |
| 268 |
|
| 269 |
/** |
| 270 |
* Ajax response for input in translation autocomplete input box |
| 271 |
* |
| 272 |
* @since 1.5 |
| 273 |
*/ |
| 274 |
public function ajax_posts_not_translated() { |
| 275 |
check_ajax_referer( 'pll_language', '_pll_nonce' ); |
| 276 |
|
| 277 |
if ( ! post_type_exists( $_GET['post_type'] ) ) { |
| 278 |
die( 0 ); |
| 279 |
} |
| 280 |
|
| 281 |
$post_language = $this->model->get_language( $_GET['post_language'] ); |
| 282 |
$translation_language = $this->model->get_language( $_GET['translation_language'] ); |
| 283 |
|
| 284 |
// Don't order by title: see https://wordpress.org/support/topic/find-translated-post-when-10-is-not-enough |
| 285 |
$args = array( |
| 286 |
's' => wp_unslash( $_GET['term'] ), |
| 287 |
'suppress_filters' => 0, // To make the post_fields filter work |
| 288 |
'lang' => 0, // Avoid admin language filter |
| 289 |
'numberposts' => 20, // Limit to 20 posts |
| 290 |
'post_status' => 'any', |
| 291 |
'post_type' => $_GET['post_type'], |
| 292 |
'tax_query' => array( |
| 293 |
array( |
| 294 |
'taxonomy' => 'language', |
| 295 |
'field' => 'term_taxonomy_id', // WP 3.5+ |
| 296 |
'terms' => $translation_language->term_taxonomy_id, |
| 297 |
), |
| 298 |
), |
| 299 |
); |
| 300 |
|
| 301 |
/** |
| 302 |
* Filter the query args when auto suggesting untranslated posts in the Languages metabox |
| 303 |
* This should help plugins to fix some edge cases |
| 304 |
* |
| 305 |
* @see https://wordpress.org/support/topic/find-translated-post-when-10-is-not-enough |
| 306 |
* |
| 307 |
* @since 1.7 |
| 308 |
* |
| 309 |
* @param array $args WP_Query arguments |
| 310 |
*/ |
| 311 |
$args = apply_filters( 'pll_ajax_posts_not_translated_args', $args ); |
| 312 |
$posts = get_posts( $args ); |
| 313 |
|
| 314 |
$return = array(); |
| 315 |
|
| 316 |
foreach ( $posts as $key => $post ) { |
| 317 |
if ( ! $this->model->post->get_translation( $post->ID, $post_language ) ) { |
| 318 |
$return[] = array( |
| 319 |
'id' => $post->ID, |
| 320 |
'value' => $post->post_title, |
| 321 |
'link' => $this->links->edit_post_translation_link( $post->ID ), |
| 322 |
); |
| 323 |
} |
| 324 |
} |
| 325 |
|
| 326 |
// Add current translation in list |
| 327 |
if ( $post_id = $this->model->post->get_translation( (int) $_GET['pll_post_id'], $translation_language ) ) { |
| 328 |
$post = get_post( $post_id ); |
| 329 |
array_unshift( $return, array( |
| 330 |
'id' => $post_id, |
| 331 |
'value' => $post->post_title, |
| 332 |
'link' => $this->links->edit_post_translation_link( $post_id ), |
| 333 |
) ); |
| 334 |
} |
| 335 |
|
| 336 |
wp_die( json_encode( $return ) ); |
| 337 |
} |
| 338 |
|
| 339 |
/** |
| 340 |
* Save language and translation when editing a post (post.php) |
| 341 |
* |
| 342 |
* @since 2.3 |
| 343 |
*/ |
| 344 |
public function edit_post() { |
| 345 |
if ( isset( $_POST['post_lang_choice'], $_POST['post_ID'] ) && $post_id = (int) $_POST['post_ID'] ) { |
| 346 |
check_admin_referer( 'pll_language', '_pll_nonce' ); |
| 347 |
|
| 348 |
$post = get_post( $post_id ); |
| 349 |
$post_type_object = get_post_type_object( $post->post_type ); |
| 350 |
|
| 351 |
if ( current_user_can( $post_type_object->cap->edit_post, $post_id ) ) { |
| 352 |
$this->model->post->set_language( $post_id, $this->model->get_language( $_POST['post_lang_choice'] ) ); |
| 353 |
|
| 354 |
if ( isset( $_POST['post_tr_lang'] ) ) { |
| 355 |
$this->save_translations( $post_id, $_POST['post_tr_lang'] ); |
| 356 |
} |
| 357 |
} |
| 358 |
} |
| 359 |
} |
| 360 |
|
| 361 |
/** |
| 362 |
* Save language when inline editing or bulk editing a post |
| 363 |
* Fix translations if necessary |
| 364 |
* |
| 365 |
* @since 2.3 |
| 366 |
* |
| 367 |
* @param int $post_id Post ID |
| 368 |
* @param object $lang Language |
| 369 |
*/ |
| 370 |
protected function inline_save_language( $post_id, $lang ) { |
| 371 |
$post = get_post( $post_id ); |
| 372 |
$post_type_object = get_post_type_object( $post->post_type ); |
| 373 |
|
| 374 |
if ( current_user_can( $post_type_object->cap->edit_post, $post_id ) ) { |
| 375 |
$old_lang = $this->model->post->get_language( $post_id ); // Stores the old language |
| 376 |
$this->model->post->set_language( $post_id, $lang ); // set new language |
| 377 |
|
| 378 |
// Checks if the new language already exists in the translation group |
| 379 |
if ( $old_lang && $old_lang->slug != $lang->slug ) { |
| 380 |
$translations = $this->model->post->get_translations( $post_id ); |
| 381 |
|
| 382 |
// If yes, separate this post from the translation group |
| 383 |
if ( array_key_exists( $lang->slug, $translations ) ) { |
| 384 |
$this->model->post->delete_translation( $post_id ); |
| 385 |
} |
| 386 |
|
| 387 |
elseif ( array_key_exists( $old_lang->slug, $translations ) ) { |
| 388 |
unset( $translations[ $old_lang->slug ] ); |
| 389 |
$this->model->post->save_translations( $post_id, $translations ); |
| 390 |
} |
| 391 |
} |
| 392 |
} |
| 393 |
} |
| 394 |
|
| 395 |
/** |
| 396 |
* Save language when bulk editing a post |
| 397 |
* |
| 398 |
* @since 2.3 |
| 399 |
*/ |
| 400 |
public function bulk_edit_posts() { |
| 401 |
if ( isset( $_GET['bulk_edit'], $_GET['inline_lang_choice'] ) && -1 !== $_GET['inline_lang_choice'] ) { |
| 402 |
check_admin_referer( 'bulk-posts' ); |
| 403 |
|
| 404 |
if ( $lang = $this->model->get_language( $_GET['inline_lang_choice'] ) ) { |
| 405 |
$post_ids = array_map( 'intval', (array) $_REQUEST['post'] ); |
| 406 |
foreach ( $post_ids as $post_id ) { |
| 407 |
$this->inline_save_language( $post_id, $lang ); |
| 408 |
} |
| 409 |
} |
| 410 |
} |
| 411 |
} |
| 412 |
|
| 413 |
/** |
| 414 |
* Save language when inline editing a post |
| 415 |
* |
| 416 |
* @since 2.3 |
| 417 |
*/ |
| 418 |
public function inline_edit_post() { |
| 419 |
check_admin_referer( 'inlineeditnonce', '_inline_edit' ); |
| 420 |
|
| 421 |
if ( isset( $_POST['post_ID'], $_POST['inline_lang_choice'] ) ) { |
| 422 |
$post_id = (int) $_POST['post_ID']; |
| 423 |
$lang = $this->model->get_language( $_POST['inline_lang_choice'] ); |
| 424 |
if ( $post_id && $lang ) { |
| 425 |
$this->inline_save_language( $post_id, $lang ); |
| 426 |
} |
| 427 |
} |
| 428 |
} |
| 429 |
|
| 430 |
/** |
| 431 |
* Called when a post ( or page ) is saved, published or updated |
| 432 |
* |
| 433 |
* @since 0.1 |
| 434 |
* @since 2.3 Does not save the language and translations anymore, unless the post has no language yet |
| 435 |
* |
| 436 |
* @param int $post_id |
| 437 |
* @param object $post |
| 438 |
* @param bool $update Whether it is an update or not |
| 439 |
*/ |
| 440 |
public function save_post( $post_id, $post, $update ) { |
| 441 |
// Does nothing except on post types which are filterable |
| 442 |
if ( $this->model->is_translated_post_type( $post->post_type ) ) { |
| 443 |
if ( $id = wp_is_post_revision( $post_id ) ) { |
| 444 |
$post_id = $id; |
| 445 |
} |
| 446 |
|
| 447 |
$lang = $this->model->post->get_language( $post_id ); |
| 448 |
|
| 449 |
if ( empty( $lang ) ) { |
| 450 |
$this->set_default_language( $post_id ); |
| 451 |
} |
| 452 |
|
| 453 |
/** |
| 454 |
* Fires after the post language and translations are saved |
| 455 |
* |
| 456 |
* @since 1.2 |
| 457 |
* |
| 458 |
* @param int $post_id Post id |
| 459 |
* @param object $post Post object |
| 460 |
* @param array $translations The list of translations post ids |
| 461 |
*/ |
| 462 |
do_action( 'pll_save_post', $post_id, $post, $this->model->post->get_translations( $post_id ) ); |
| 463 |
} |
| 464 |
} |
| 465 |
|
| 466 |
/** |
| 467 |
* Make sure saved terms are in the right language (especially tags with same name in different languages) |
| 468 |
* |
| 469 |
* @since 2.3 |
| 470 |
* |
| 471 |
* @param int $object_id Object ID. |
| 472 |
* @param array $terms An array of object terms. |
| 473 |
* @param array $tt_ids An array of term taxonomy IDs. |
| 474 |
* @param string $taxonomy Taxonomy slug. |
| 475 |
*/ |
| 476 |
public function set_object_terms( $object_id, $terms, $tt_ids, $taxonomy ) { |
| 477 |
static $avoid_recursion; |
| 478 |
|
| 479 |
if ( ! $avoid_recursion && $this->model->is_translated_taxonomy( $taxonomy ) && ! empty( $terms ) ) { |
| 480 |
$lang = $this->model->post->get_language( $object_id ); |
| 481 |
|
| 482 |
if ( ! empty( $lang ) && is_array( $terms ) ) { |
| 483 |
// Convert to term ids if we got tag names |
| 484 |
$strings = array_filter( $terms, 'is_string' ); |
| 485 |
if ( ! empty( $strings ) ) { |
| 486 |
$_terms = get_terms( $taxonomy, array( 'name' => $strings, 'object_ids' => $object_id, 'fields' => 'ids' ) ); |
| 487 |
$terms = array_merge( array_diff( $terms, $strings ), $_terms ); |
| 488 |
} |
| 489 |
|
| 490 |
$term_ids = array_combine( $terms, $terms ); |
| 491 |
$languages = array_map( array( $this->model->term, 'get_language' ), $term_ids ); |
| 492 |
$languages = wp_list_pluck( $languages, 'slug' ); |
| 493 |
$wrong_terms = array_diff( $languages, array( $lang->slug ) ); |
| 494 |
|
| 495 |
if ( ! empty( $wrong_terms ) ) { |
| 496 |
// We got terms in a wrong language |
| 497 |
$wrong_term_ids = array_keys( $wrong_terms ); |
| 498 |
$terms = get_the_terms( $object_id, $taxonomy ); |
| 499 |
wp_remove_object_terms( $object_id, $wrong_term_ids, $taxonomy ); |
| 500 |
|
| 501 |
if ( is_array( $terms ) ) { |
| 502 |
$newterms = array(); |
| 503 |
|
| 504 |
foreach ( $terms as $term ) { |
| 505 |
if ( in_array( $term->term_id, $wrong_term_ids ) ) { |
| 506 |
// Check if the term is in the correct language or if a translation exist ( mainly for default category ) |
| 507 |
if ( $newterm = $this->model->term->get( $term->term_id, $lang ) ) { |
| 508 |
$newterms[] = (int) $newterm; |
| 509 |
} |
| 510 |
|
| 511 |
// Or choose the correct language for tags ( initially defined by name ) |
| 512 |
elseif ( $newterm = $this->model->term_exists( $term->name, $taxonomy, $term->parent, $lang ) ) { |
| 513 |
$newterms[] = (int) $newterm; // Cast is important otherwise we get 'numeric' tags |
| 514 |
} |
| 515 |
|
| 516 |
// Or create the term in the correct language |
| 517 |
elseif ( ! is_wp_error( $term_info = wp_insert_term( $term->name, $taxonomy ) ) ) { |
| 518 |
$newterms[] = (int) $term_info['term_id']; |
| 519 |
} |
| 520 |
} |
| 521 |
} |
| 522 |
|
| 523 |
$avoid_recursion = true; |
| 524 |
wp_set_object_terms( $object_id, array_unique( $newterms ), $taxonomy, true ); // Append |
| 525 |
$avoid_recursion = false; |
| 526 |
} |
| 527 |
} |
| 528 |
} |
| 529 |
} |
| 530 |
} |
| 531 |
|
| 532 |
/** |
| 533 |
* Make sure that the post parent is in the correct language when using bulk edit |
| 534 |
* |
| 535 |
* @since 1.8 |
| 536 |
* |
| 537 |
* @param int $post_parent Post parent ID. |
| 538 |
* @param int $post_id Post ID. |
| 539 |
* @param array $new_postarr Array of parsed post data. |
| 540 |
* @param array $postarr Array of sanitized, but otherwise unmodified post data. |
| 541 |
* @return int |
| 542 |
*/ |
| 543 |
public function wp_insert_post_parent( $post_parent, $post_id, $new_postarr, $postarr ) { |
| 544 |
if ( isset( $postarr['bulk_edit'] ) ) { |
| 545 |
check_admin_referer( 'bulk-posts' ); |
| 546 |
$lang = -1 == $postarr['inline_lang_choice'] ? |
| 547 |
$this->model->post->get_language( $post_id ) : |
| 548 |
$this->model->get_language( $postarr['inline_lang_choice'] ); |
| 549 |
$post_parent = $this->model->post->get_translation( $post_parent, $lang ); |
| 550 |
} |
| 551 |
return $post_parent; |
| 552 |
} |
| 553 |
|
| 554 |
/** |
| 555 |
* Called when a post, page or media is deleted |
| 556 |
* Don't delete translations if this is a post revision thanks to AndyDeGroo who catched this bug |
| 557 |
* http://wordpress.org/support/topic/plugin-polylang-quick-edit-still-breaks-translation-linking-of-pages-in-072 |
| 558 |
* |
| 559 |
* @since 0.1 |
| 560 |
* |
| 561 |
* @param int $post_id |
| 562 |
*/ |
| 563 |
public function delete_post( $post_id ) { |
| 564 |
if ( ! wp_is_post_revision( $post_id ) ) { |
| 565 |
$this->model->post->delete_translation( $post_id ); |
| 566 |
} |
| 567 |
} |
| 568 |
|
| 569 |
/** |
| 570 |
* Filters the pages by language in the parent dropdown list in the page attributes metabox |
| 571 |
* |
| 572 |
* @since 0.6 |
| 573 |
* |
| 574 |
* @param array $dropdown_args Arguments passed to wp_dropdown_pages |
| 575 |
* @param object $post |
| 576 |
* @return array Modified arguments |
| 577 |
*/ |
| 578 |
public function page_attributes_dropdown_pages_args( $dropdown_args, $post ) { |
| 579 |
$dropdown_args['lang'] = isset( $_POST['lang'] ) ? $this->model->get_language( $_POST['lang'] ) : $this->model->post->get_language( $post->ID ); // ajax or not ? |
| 580 |
if ( ! $dropdown_args['lang'] ) { |
| 581 |
$dropdown_args['lang'] = $this->pref_lang; |
| 582 |
} |
| 583 |
|
| 584 |
return $dropdown_args; |
| 585 |
} |
| 586 |
|
| 587 |
/** |
| 588 |
* Sets the language attribute and text direction for Tiny MCE |
| 589 |
* |
| 590 |
* @since 2.2 |
| 591 |
* |
| 592 |
* @param array $mce_init TinyMCE config |
| 593 |
* @return array |
| 594 |
*/ |
| 595 |
public function tiny_mce_before_init( $mce_init ) { |
| 596 |
if ( ! empty( $this->curlang ) ) { |
| 597 |
$mce_init['wp_lang_attr'] = $this->curlang->get_locale( 'display' ); |
| 598 |
$mce_init['directionality'] = $this->curlang->is_rtl ? 'rtl' : 'ltr'; |
| 599 |
} |
| 600 |
return $mce_init; |
| 601 |
} |
| 602 |
} |
| 603 |
|
