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<?php |
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|
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add_action( 'parse_query', 'bogo_parse_query', 10, 1 ); |
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|
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function bogo_parse_query( $query ) { |
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$qv = &$query->query_vars; |
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|
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if ( ! empty( $qv['bogo_suppress_locale_query'] ) ) { |
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return; |
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} |
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|
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if ( $query->is_preview() and ( $qv['page_id'] or $qv['p'] ) ) { |
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$qv['bogo_suppress_locale_query'] = true; |
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return; |
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} |
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|
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if ( isset( $qv['post_type'] ) and 'any' !== $qv['post_type'] ) { |
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$localizable = array_filter( |
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(array) $qv['post_type'], |
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'bogo_is_localizable_post_type' |
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); |
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|
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if ( empty( $localizable ) ) { |
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$qv['bogo_suppress_locale_query'] = true; |
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return; |
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} |
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} |
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|
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$lang = $qv['lang'] ?? ''; |
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|
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if ( is_admin() ) { |
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$locale = $lang; |
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} else { |
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if ( $lang ) { |
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$locale = bogo_get_closest_locale( $lang ); |
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} else { |
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$locale = get_locale(); |
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} |
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|
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if ( empty( $locale ) ) { |
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$locale = bogo_get_default_locale(); |
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} |
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} |
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|
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if ( empty( $locale ) or ! bogo_is_available_locale( $locale ) ) { |
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$qv['bogo_suppress_locale_query'] = true; |
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return; |
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} |
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|
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$qv['lang'] = $locale; |
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|
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if ( is_admin() ) { |
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return; |
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} |
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|
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if ( |
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$query->is_home and |
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'page' === get_option( 'show_on_front' ) and |
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get_option( 'page_on_front' ) |
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) { |
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$query_keys = array_keys( wp_parse_args( $query->query ) ); |
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$query_keys = array_diff( |
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$query_keys, |
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array( 'preview', 'page', 'paged', 'cpage', 'lang' ) |
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); |
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|
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if ( empty( $query_keys ) ) { |
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$query->is_page = true; |
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$query->is_home = false; |
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$qv['page_id'] = get_option( 'page_on_front' ); |
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|
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if ( ! empty( $qv['paged'] ) ) { |
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$qv['page'] = $qv['paged']; |
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unset( $qv['paged'] ); |
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} |
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} |
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} |
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|
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if ( '' != $qv['pagename'] ) { |
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$query->queried_object = bogo_get_page_by_path( $qv['pagename'], $locale ); |
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|
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if ( ! empty( $query->queried_object ) ) { |
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$query->queried_object_id = (int) $query->queried_object->ID; |
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} else { |
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unset( $query->queried_object ); |
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unset( $query->queried_object_id ); |
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} |
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|
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if ( |
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'page' === get_option( 'show_on_front' ) and |
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isset( $query->queried_object_id ) and |
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$query->queried_object_id == get_option( 'page_for_posts' ) |
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) { |
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$query->is_page = false; |
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$query->is_home = true; |
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$query->is_posts_page = true; |
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} |
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} |
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|
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if ( |
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isset( $qv['post_type'] ) and |
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'any' !== $qv['post_type'] and |
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! is_array( $qv['post_type'] ) and |
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! empty( $qv['name'] ) |
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) { |
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$query->queried_object = bogo_get_page_by_path( |
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$qv['name'], $locale, $qv['post_type'] |
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); |
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|
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if ( ! empty( $query->queried_object ) ) { |
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$query->queried_object_id = (int) $query->queried_object->ID; |
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} else { |
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unset( $query->queried_object ); |
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unset( $query->queried_object_id ); |
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} |
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} |
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|
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if ( |
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$query->is_posts_page and |
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( ! isset( $qv['withcomments'] ) or ! $qv['withcomments'] ) |
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) { |
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$query->is_comment_feed = false; |
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} |
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|
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$query->is_singular = |
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( $query->is_single || $query->is_page || $query->is_attachment ); |
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|
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$query->is_embed = |
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$query->is_embed && ( $query->is_singular || $query->is_404 ); |
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} |
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|
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|
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add_filter( 'posts_join', 'bogo_posts_join', 10, 2 ); |
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|
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function bogo_posts_join( $join, $query ) { |
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global $wpdb; |
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|
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$qv = &$query->query_vars; |
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|
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if ( ! empty( $qv['bogo_suppress_locale_query'] ) ) { |
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return $join; |
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} |
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|
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$locale = $qv['lang'] ?? ''; |
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|
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if ( ! bogo_is_available_locale( $locale ) ) { |
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return $join; |
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} |
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|
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if ( ! $meta_table = _get_meta_table( 'post' ) ) { |
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return $join; |
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} |
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|
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$join .= " LEFT JOIN $meta_table AS postmeta_bogo ON ($wpdb->posts.ID = postmeta_bogo.post_id AND postmeta_bogo.meta_key = '_locale')"; |
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|
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return $join; |
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} |
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|
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|
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add_filter( 'posts_where', 'bogo_posts_where', 10, 2 ); |
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|
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function bogo_posts_where( $where, $query ) { |
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global $wpdb; |
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|
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$qv = &$query->query_vars; |
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|
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if ( ! empty( $qv['bogo_suppress_locale_query'] ) ) { |
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return $where; |
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} |
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|
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$locale = $qv['lang'] ?? ''; |
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|
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if ( ! bogo_is_available_locale( $locale ) ) { |
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return $where; |
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} |
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|
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if ( ! $meta_table = _get_meta_table( 'post' ) ) { |
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return $where; |
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} |
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|
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$where .= " AND (1=0"; |
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|
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$where .= $wpdb->prepare( " OR postmeta_bogo.meta_value LIKE %s", $locale ); |
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|
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if ( bogo_is_default_locale( $locale ) ) { |
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$where .= " OR postmeta_bogo.meta_id IS NULL"; |
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} |
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|
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$where .= ")"; |
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|
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return $where; |
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} |
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|
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|
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add_filter( 'option_sticky_posts', 'bogo_option_sticky_posts', 10, 1 ); |
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|
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function bogo_option_sticky_posts( $posts ) { |
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if ( is_home() ) { |
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$locale = get_locale(); |
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|
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$posts = array_filter( $posts, |
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static function ( $post_id ) use ( $locale ) { |
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return bogo_get_post_locale( $post_id ) === $locale; |
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} |
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); |
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} |
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|
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return $posts; |
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} |
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|
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|
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add_filter( 'option_page_on_front', 'bogo_get_local_post', 10, 1 ); |
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add_filter( 'option_page_for_posts', 'bogo_get_local_post', 10, 1 ); |
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|
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function bogo_get_local_post( $post_id ) { |
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global $wpdb; |
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|
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if ( is_admin() or empty( $post_id ) ) { |
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return $post_id; |
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} |
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|
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$post_type = get_post_type( $post_id ); |
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|
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if ( |
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! post_type_exists( $post_type ) or |
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! bogo_is_localizable_post_type( $post_type ) |
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) { |
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return $post_id; |
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} |
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|
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$locale = get_locale(); |
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|
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if ( bogo_get_post_locale( $post_id ) === $locale ) { |
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return $post_id; |
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} |
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|
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$locale_query = $wpdb->prepare( |
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"pm2.meta_value LIKE %s", |
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$locale |
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); |
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|
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if ( bogo_is_default_locale( $locale ) ) { |
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$locale_query = $wpdb->prepare( |
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"(pm2.meta_value LIKE %s OR pm2.meta_id IS NULL)", |
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$locale |
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); |
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} |
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|
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$original_post = get_post_meta( $post_id, '_original_post', true ); |
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|
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// For back-compat |
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if ( empty( $original_post ) ) { |
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$original_post = $post_id; |
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} |
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|
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$original_post_query = $wpdb->prepare( |
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"pm1.meta_value = %s", |
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$original_post |
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); |
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|
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// For back-compat |
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if ( is_int( $original_post ) ) { |
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$original_post_query = $wpdb->prepare( |
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"(ID = %d OR pm1.meta_value = %d)", |
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$original_post, |
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$original_post |
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); |
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} |
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|
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$translation = $wpdb->get_var( $wpdb->prepare( |
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"SELECT ID FROM %i AS posts LEFT JOIN %i AS pm1 ON posts.ID = pm1.post_id AND pm1.meta_key = '_original_post' LEFT JOIN %i AS pm2 ON posts.ID = pm2.post_id AND pm2.meta_key = '_locale' WHERE post_status = 'publish' AND post_type = %s AND $locale_query AND $original_post_query", |
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$wpdb->posts, |
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$wpdb->postmeta, |
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$wpdb->postmeta, |
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$post_type, |
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) ); |
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|
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$translation = absint( $translation ); |
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|
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if ( $translation ) { |
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return $translation; |
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} |
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|
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return $post_id; |
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} |
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|
