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<?php |
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/** |
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* Desktop Mode — `post` file type. |
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* |
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* Adapts any public post type (post, page, CPT) to the file |
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* surface. The concrete post type is read from `get_post_type()` |
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* and exposed in the serialized shape so plugins can theme tiles |
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* differently per post type via `desktop_mode_file_serialize`. |
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* |
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* @package WPDesktopMode |
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* @since 0.9.0 |
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*/ |
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|
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defined( 'ABSPATH' ) || exit; |
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|
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/** |
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* @since 0.9.0 |
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*/ |
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class Desktop_Mode_Post_File extends Desktop_Mode_File { |
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|
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public static function type(): string { |
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return 'post'; |
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} |
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|
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public function exists(): bool { |
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return $this->post() instanceof WP_Post; |
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} |
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|
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public function title(): string { |
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$post = $this->post(); |
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if ( ! $post ) { |
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return __( '(missing post)', 'desktop-mode' ); |
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} |
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$title = wp_strip_all_tags( get_the_title( $post ) ); |
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// Auto-drafts and brand-new posts often have empty titles. |
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// Surface a placeholder so the tile shows something readable |
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// instead of an icon with no label under it. |
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return '' !== $title ? $title : __( '(no title)', 'desktop-mode' ); |
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} |
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|
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public function icon(): string { |
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$post = $this->post(); |
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if ( ! $post ) { |
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return 'dashicons-warning'; |
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} |
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$post_type_object = get_post_type_object( $post->post_type ); |
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if ( $post_type_object && ! empty( $post_type_object->menu_icon ) ) { |
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return (string) $post_type_object->menu_icon; |
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} |
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return 'page' === $post->post_type ? 'dashicons-page' : 'dashicons-admin-post'; |
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} |
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|
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public function preview_url(): string { |
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$post = $this->post(); |
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if ( ! $post ) { |
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return ''; |
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} |
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$thumb_id = get_post_thumbnail_id( $post ); |
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if ( ! $thumb_id ) { |
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return ''; |
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} |
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$src = wp_get_attachment_image_src( $thumb_id, 'thumbnail' ); |
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return is_array( $src ) ? (string) $src[0] : ''; |
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} |
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|
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public function can_read( int $user_id ): bool { |
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$post = $this->post(); |
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if ( ! $post ) { |
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return false; |
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} |
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return user_can( $user_id, 'read_post', $post->ID ); |
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} |
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|
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public function serialize(): array { |
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$shape = parent::serialize(); |
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$post = $this->post(); |
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$shape['postType'] = $post ? (string) $post->post_type : ''; |
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$shape['status'] = $post ? (string) $post->post_status : ''; |
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// Permalink — surfaced on the serialized shape so cross-frame |
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// drag handlers can build a `<a href>` block on drop without |
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// a synchronous REST roundtrip. Empty string when the post is |
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// gone or has no permalink (drafts of certain post types). |
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$shape['link'] = $post ? (string) get_permalink( $post ) : ''; |
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return $shape; |
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} |
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|
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private function post(): ?WP_Post { |
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$id = (int) $this->ref; |
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if ( $id <= 0 ) { |
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return null; |
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} |
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$post = get_post( $id ); |
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return $post instanceof WP_Post ? $post : null; |
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} |
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} |
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|
