metadata = maybe_unserialize( get_post_meta( $post->ID, 'attire_post_meta', true ) ); } $this->Actions(); } function Actions() { add_action( 'admin_init', array( $this, 'LoadMetaBoxes' ), 0 ); add_action( 'save_post', array( $this, 'SavePostMeta' ), 10, 2 ); } function LoadMetaBoxes() { $this->meta_boxes = array( 'attire-page-width' => array( 'title' => __( 'Page Width', 'attire' ), 'callback' => array( $this, 'PageWidth' ), 'position' => 'side', 'priority' => 'core', 'post_type' => 'page' ), // 'attire-page-settings' => array( // 'title' => __( 'Page Settings', 'attire' ), // 'callback' => array( $this, 'PageSettings' ), // 'position' => 'normal', // 'priority' => 'core', // 'post_type' => 'page' // ) ); $this->meta_boxes = apply_filters( "attire_metabox", $this->meta_boxes ); foreach ( $this->meta_boxes as $ID => $meta_box ) { extract( $meta_box ); add_meta_box( $ID, $title, $callback, $post_type, $position, $priority ); } } /** * @usage Page Width * * @param $post */ function PageWidth( $post ) { if ( ! is_array( $this->metadata ) ) { $this->metadata = maybe_unserialize( get_post_meta( $post->ID, 'attire_post_meta', true ) ); } $container_fluid = ""; $container = ""; $val = get_post_meta( $post->ID, 'attire_post_meta', true ); if ( isset( $val['layout_page'] ) ) { $val = $val['layout_page']; $default = $val === "default" ? "selected" : ""; $container_fluid = $val === "container-fluid" ? "selected" : ""; $container = $val === "container" ? "selected" : ""; } elseif ( $container_fluid === "" && $container === "" ) { $default = "selected"; } wp_nonce_field( 'page_layout_nonce', 'page_layout_nonce' ); echo ''; echo '' . __( 'Theme Default', 'attire' ) . ''; echo '' . __( 'Full-Width', 'attire' ) . ''; echo ' ' . __( 'Container', 'attire' ) . ''; echo ''; } /** * @usage Save Post Meta * * @param $postid * @param $post * * @return void */ function SavePostMeta( $postid, $post ) { if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) { return $postid; } if ( ! current_user_can( 'edit_page', $postid ) ) { return $postid; } if ( isset( $_POST['attire_post_meta'] ) && is_array( $_POST['attire_post_meta'] ) ) { $pagemeta = $_POST['attire_post_meta']; if ( wp_verify_nonce( $_POST['page_settings_nonce'], 'page_settings_nonce' ) ) { $pagemeta['layout_page'] = sanitize_text_field( $pagemeta['layout_page'] ); } update_post_meta( $postid, 'attire_post_meta', $pagemeta ); } } } new MetaBoxes();