for posts and comments. add_theme_support( 'automatic-feed-links' ); // Enable support for Post Thumbnails, and declare two sizes. add_theme_support( 'post-thumbnails' ); set_post_thumbnail_size( 672, 372, true ); add_image_size( 'shopera-full-width', 1170, 600, true ); add_image_size( 'shopera-huge-width', 1800, 600, true ); add_image_size( 'shopera-cart-item', 46, 46, true ); add_image_size( 'shopera-brand-image', 170, 110, true ); add_image_size( 'shopera-post-picture', 400, 260, true ); // This theme uses wp_nav_menu() in two locations. register_nav_menus( array( 'primary' => __( 'Top primary menu', 'shopera' ) ) ); /* * Switch default core markup for search form, comment form, and comments * to output valid HTML5. */ add_theme_support( 'html5', array( 'search-form', 'comment-form', 'comment-list', ) ); /* * Enable support for Post Formats. * See http://codex.wordpress.org/Post_Formats */ add_theme_support( 'post-formats', array( 'aside', 'image', 'video', 'audio', 'quote', 'link', 'gallery', ) ); // This theme allows users to set a custom background. add_theme_support( 'custom-background', apply_filters( 'shopera_custom_background_args', array( 'default-color' => 'f5f5f5', ) ) ); // Add support for featured content. add_theme_support( 'featured-content', array( 'featured_content_filter' => 'shopera_get_featured_posts', 'max_posts' => 6, ) ); add_theme_support( 'featured-content-side', array( 'featured_content_filter' => 'shopera_get_featured_side_posts', 'max_posts' => 5, ) ); add_theme_support( 'title-tag' ); // This theme uses its own gallery styles. add_filter( 'use_default_gallery_style', '__return_false' ); // Add support for featured content. // add_theme_support( 'featured-content', array( // 'featured_content_filter' => 'shopera_get_featured_posts', // 'max_posts' => 6, // ) ); } endif; // shopera_setup add_action( 'after_setup_theme', 'shopera_setup' ); /** * Adjust content_width value for image attachment template. * * @since Shopera 1.0 * * @return void */ function shopera_content_width() { if ( is_attachment() && wp_attachment_is_image() ) { $GLOBALS['content_width'] = 810; } } add_action( 'template_redirect', 'shopera_content_width' ); /** * Getter function for Featured Content Plugin. * * @since Shopera 1.0 * * @return array An array of WP_Post objects. */ function shopera_get_featured_posts() { /** * Filter the featured posts to return in Shopera 1.0. * * @since Shopera 1.0 * * @param array|bool $posts Array of featured posts, otherwise false. */ return apply_filters( 'shopera_get_featured_posts', array() ); } function shopera_get_featured_side_posts() { /** * Filter the featured posts to return in Shopera 1.0. * * @since Shopera 1.0 * * @param array|bool $posts Array of featured posts, otherwise false. */ return apply_filters( 'shopera_get_featured_side_posts', array() ); } /** * A helper conditional function that returns a boolean value. * * @since Shopera 1.0 * * @return bool Whether there are featured posts. */ function shopera_has_featured_posts() { return ! is_paged() && (bool) shopera_get_featured_posts(); } function shopera_has_featured_side_posts() { return ! is_paged() && (bool) shopera_get_featured_side_posts(); } /** * A helper conditional function that returns a boolean value. * * @since Shopera 1.0 * * @return bool Whether there are featured posts. */ add_filter('add_to_cart_fragments', 'shopera_woocommerce_header_add_to_cart_fragment'); function shopera_woocommerce_header_add_to_cart_fragment( $fragments ) { global $woocommerce; ob_start(); ?>
cart->cart_contents_count?>
cart->cart_contents; foreach ($cart_items as $cart_value) { $price = get_post_meta( $cart_value['product_id'], '_regular_price', true); switch( get_option( 'woocommerce_currency_pos' ) ) { case 'right': $item_price = $cart_value['line_subtotal'].get_woocommerce_currency_symbol(); $total_item_price = $price.get_woocommerce_currency_symbol(); $cart_subtotal = $woocommerce->cart->cart_contents_total.get_woocommerce_currency_symbol(); break; case 'right_space': $item_price = $cart_value['line_subtotal'].' '.get_woocommerce_currency_symbol(); $total_item_price = $price.' '.get_woocommerce_currency_symbol(); $cart_subtotal = $woocommerce->cart->cart_contents_total.' '.get_woocommerce_currency_symbol(); break; case 'left': $item_price = get_woocommerce_currency_symbol().$cart_value['line_subtotal']; $total_item_price = get_woocommerce_currency_symbol().$price; $cart_subtotal = get_woocommerce_currency_symbol() . $woocommerce->cart->cart_contents_total; break; case 'left_space': $item_price = get_woocommerce_currency_symbol().' '.$cart_value['line_subtotal']; $total_item_price = get_woocommerce_currency_symbol().' '.$price; $cart_subtotal = get_woocommerce_currency_symbol().' '.$woocommerce->cart->cart_contents_total; break; default: $item_price = get_woocommerce_currency_symbol().$cart_value['line_subtotal']; $total_item_price = get_woocommerce_currency_symbol().$price; $cart_subtotal = get_woocommerce_currency_symbol() . $woocommerce->cart->cart_contents_total; break; } echo '
'; echo get_the_post_thumbnail($cart_value['data']->id, 'shopera-cart-item'); echo '
'; echo ''.$cart_value['data']->post->post_title.''; echo ''.$cart_value['quantity'].' x '.$item_price.''; echo '
'; echo ''.$total_item_price.''; echo '
'; echo '
'; } ?>
cart->cart_contents) > 0 ) { ?> ' . $cart_subtotal .''; ?>
__( 'Primary Sidebar', 'shopera' ), 'id' => 'sidebar-1', 'class' => 'col-sm-4 col-md-4 col-lg-4', 'description' => __( 'Main sidebar that appears on the left.', 'shopera' ), 'before_widget' => '', 'before_title' => '

', 'after_title' => '

', ) ); register_sidebar( array( 'name' => __( 'Content Sidebar', 'shopera' ), 'id' => 'sidebar-2', 'class' => 'col-sm-4 col-md-4 col-lg-4', 'description' => __( 'Additional sidebar that appears on the right.', 'shopera' ), 'before_widget' => '', 'before_title' => '

', 'after_title' => '

', ) ); register_sidebar( array( 'name' => __( 'Shop Sidebar', 'shopera' ), 'id' => 'sidebar-6', 'class' => 'col-sm-4 col-md-4 col-lg-4', 'description' => __( 'Additional sidebar that appears on the right.', 'shopera' ), 'before_widget' => '', 'before_title' => '

', 'after_title' => '

', ) ); register_sidebar( array( 'name' => __( 'Footer Widget Area 1', 'shopera' ), 'id' => 'sidebar-3', 'description' => __( 'Appears in the footer section of the site.', 'shopera' ), 'before_widget' => '', 'before_title' => '

', 'after_title' => '

', ) ); register_sidebar( array( 'name' => __( 'Footer Widget Area 2', 'shopera' ), 'id' => 'sidebar-4', 'description' => __( 'Appears in the footer section of the site.', 'shopera' ), 'before_widget' => '', 'before_title' => '

', 'after_title' => '

', ) ); register_sidebar( array( 'name' => __( 'Footer Widget Area 3', 'shopera' ), 'id' => 'sidebar-5', 'description' => __( 'Appears in the footer section of the site.', 'shopera' ), 'before_widget' => '', 'before_title' => '

', 'after_title' => '

', ) ); } add_action( 'widgets_init', 'shopera_widgets_init' ); /** * Register Google fonts for Shopera 1.0. * * @since Shopera 1.0 * * @return string */ function shopera_font_url() { $fonts_url = ''; $roboto = get_theme_mod('shopera_roboto', true); $roboto_slab = get_theme_mod('shopera_roboto_slab', true); $roboto_condensed = get_theme_mod('shopera_roboto_condensed', true); $open_sans = get_theme_mod('shopera_opensans', true); $satisfy = get_theme_mod('shopera_satisfy', true); $font_families = array(); if ( $roboto ) { $font_families[] = 'Raleway:400,100,300,700,900'; } if ( $roboto_slab ) { $font_families[] = 'Raleway+Slab:400,100,300,700'; } if ( $roboto_condensed ) { $font_families[] = 'Roboto Condensed:400,100,300,700,900'; } if ( $open_sans ) { $font_families[] = 'Open+Sans:400,300,700'; } if ( $satisfy ) { $font_families[] = 'Satisfy:400,100,300,700,900'; } if ( !empty($font_families) ) { $query_args = array( 'family' => urlencode( implode( '|', $font_families ) ), 'subset' => urlencode( 'latin' ), ); $fonts_url = add_query_arg( $query_args, '//fonts.googleapis.com/css' ); } return $fonts_url; } function shopera_woocommerce_output_related_products() { $args = array( 'posts_per_page' => 4, 'columns' => 4, 'orderby' => 'rand' ); woocommerce_related_products( apply_filters( 'woocommerce_output_related_products_args', $args ) ); } remove_action( 'woocommerce_after_shop_loop_item_title', 'woocommerce_template_loop_price', 10 ); add_action( 'woocommerce_before_shop_loop_item_title', 'woocommerce_template_loop_price', 10 ); remove_action( 'woocommerce_after_shop_loop_item', 'woocommerce_template_loop_add_to_cart', 10 ); add_action( 'woocommerce_after_shop_loop_item_title', 'woocommerce_template_loop_add_to_cart', 11 ); remove_action( 'woocommerce_after_single_product_summary', 'woocommerce_output_related_products', 20 ); add_action( 'woocommerce_after_single_product_sidebar', 'shopera_woocommerce_output_related_products', 20 ); remove_action( 'woocommerce_before_single_product_summary', 'woocommerce_show_product_images', 20 ); /** * Enqueue scripts and styles for the front end. * * @since Shopera 1.0 * * @return void */ function shopera_scripts() { wp_enqueue_style( 'bootstrap', get_template_directory_uri() . '/css/bootstrap.css', array() ); // Add Google fonts // wp_register_style('googleFonts'); wp_enqueue_style( 'googleFonts', shopera_font_url()); // Add Genericons font, used in the main stylesheet. wp_enqueue_style( 'genericons', get_template_directory_uri() . '/genericons/genericons.css', array(), '3.0.2' ); // Load our main stylesheet. wp_enqueue_style( 'shopera-style', get_stylesheet_uri(), array( 'genericons' ) ); wp_enqueue_style( 'shopera-responsiveness', get_template_directory_uri() . '/css/responsive.css', array(), '3.0.2' ); if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) { wp_enqueue_script( 'comment-reply' ); } if ( is_singular() && wp_attachment_is_image() ) { wp_enqueue_script( 'shopera-keyboard-image-navigation', get_template_directory_uri() . '/js/keyboard-image-navigation.js', array( 'jquery' ), '20130402' ); } if ( is_active_sidebar( 'sidebar-3' ) ) { wp_enqueue_script( 'jquery-masonry' ); } if ( is_front_page() ) { wp_enqueue_script( 'shopera-slider', get_template_directory_uri() . '/js/slider.js', array( 'jquery' ), '20131205', true ); } wp_enqueue_script( 'shopera-script', get_template_directory_uri() . '/js/functions.js', array( 'jquery' ), '20131209', true ); wp_enqueue_script( 'bootstrap', get_template_directory_uri() . '/js/bootstrap.js', array( 'jquery' ), '20131209', true ); wp_enqueue_script( 'jcarousel', get_template_directory_uri() . '/js/jquery.jcarousel.pack.js', array( 'jquery' ), '20131209', true ); wp_enqueue_style( 'animate', get_template_directory_uri() . '/css/animate.min.css', array() ); wp_enqueue_script( 'html5shiv', get_template_directory_uri() . '/js/html5.js', array(), '', false ); wp_enqueue_script( 'isotope', get_template_directory_uri() . '/js/jquery.isotope.min.js', array(), '', false ); $shop_breadcrumb_img = get_theme_mod('shopera_shop_breadcrumbs', get_template_directory_uri().'/images/breadcrumbs.jpg'); if ( $shop_breadcrumb_img ) { wp_add_inline_style( 'shopera-style', '.woocommerce-breadcrumb { background-image: url('.$shop_breadcrumb_img.'); }' ); } } add_action( 'wp_enqueue_scripts', 'shopera_scripts' ); add_filter( 'script_loader_tag', function( $tag, $handle ) { if ( $handle === 'html5shiv' ) { $tag = ""; } return $tag; }, 10, 2 ); if ( ( $GLOBALS['pagenow'] == 'post.php' || $GLOBALS['pagenow'] == 'post-new.php' ) && is_admin() ) { // Admin Javascript function shopera_admin_scripts() { wp_register_script('master', get_template_directory_uri() . '/inc/js/admin-master.js', array('jquery')); wp_enqueue_script('master'); } add_action( 'admin_enqueue_scripts', 'shopera_admin_scripts' ); // Admin CSS function shopera_admin_css() { wp_enqueue_style( 'admin-css', get_template_directory_uri() . '/css/wp-admin.css' ); } add_action('admin_head','shopera_admin_css'); } if ( ! function_exists( 'shopera_the_attached_image' ) ) : /** * Print the attached image with a link to the next attached image. * * @since Shopera 1.0 * * @return void */ function shopera_the_attached_image() { $post = get_post(); /** * Filter the default Shopera 1.0 attachment size. * * @since Shopera 1.0 * * @param array $dimensions { * An array of height and width dimensions. * * @type int $height Height of the image in pixels. Default 810. * @type int $width Width of the image in pixels. Default 810. * } */ $attachment_size = apply_filters( 'shopera_attachment_size', array( 810, 810 ) ); $next_attachment_url = wp_get_attachment_url(); /* * Grab the IDs of all the image attachments in a gallery so we can get the URL * of the next adjacent image in a gallery, or the first image (if we're * looking at the last image in a gallery), or, in a gallery of one, just the * link to that image file. */ $attachment_ids = get_posts( array( 'post_parent' => $post->post_parent, 'fields' => 'ids', 'numberposts' => -1, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => 'ASC', 'orderby' => 'menu_order ID', ) ); // If there is more than 1 attachment in a gallery... if ( count( $attachment_ids ) > 1 ) { foreach ( $attachment_ids as $attachment_id ) { if ( $attachment_id == $post->ID ) { $next_id = current( $attachment_ids ); break; } } // get the URL of the next image attachment... if ( $next_id ) { $next_attachment_url = get_attachment_link( $next_id ); } // or get the URL of the first image attachment. else { $next_attachment_url = get_attachment_link( array_shift( $attachment_ids ) ); } } printf( '%2$s', esc_url( $next_attachment_url ), wp_get_attachment_image( $post->ID, $attachment_size ) ); } endif; /** * Extend the default WordPress body classes. * * Adds body classes to denote: * 1. Single or multiple authors. * 2. Presence of header image. * 3. Index views. * 5. Presence of footer widgets. * 6. Single views. * 7. Featured content layout. * * @since Shopera 1.0 * * @param array $classes A list of existing body class values. * @return array The filtered body class list. */ function shopera_body_classes( $classes ) { if ( is_multi_author() ) { $classes[] = 'group-blog'; } if ( is_archive() || is_search() || is_home() ) { $classes[] = 'list-view'; } if ( is_active_sidebar( 'sidebar-3' ) ) { $classes[] = 'footer-widgets'; } if ( is_singular() && ! is_front_page() ) { $classes[] = 'singular'; } if ( is_front_page() ) { $classes[] = 'slider'; } elseif ( is_front_page() ) { $classes[] = 'grid'; } $post_grid = get_theme_mod( 'shopera_post_grid', true ); if ( ( is_archive() || is_search() || is_home() ) && ( $post_grid && !is_single() ) ) { $classes[] = 'post-grid'; } $slider_status = get_theme_mod('shopera_main_slider', true); if ( $slider_status == false ) { $classes[] = 'slider-off'; } return $classes; } add_filter( 'body_class', 'shopera_body_classes' ); function shopera_comment( $comment, $args, $depth ) { $GLOBALS['comment'] = $comment; switch ( $comment->comment_type ) : case 'pingback' : case 'trackback' : ?>

  • ', '' ); ?>

  • id="li-comment-">
    user_id).'" class="fn">' . get_comment_author_link() . ''; echo '
    '; echo ''.get_comment_time("F d, Y g:i a").''; ?> __( 'Reply', 'shopera' ), 'depth' => $depth, 'max_depth' => $args['max_depth'] ) ) ); ?> ', '' ); ?>
    comment_approved == '0' ) : ?>

    ' . __( 'Name', 'shopera' ) . '

    '; $fields['email'] = '

    ' . __( 'Email', 'shopera' ) . '

    '; $url_field = '

    ' . __( 'Website', 'shopera' ) . '

    '; $fields = array( $fields['author'], $fields['email'] ); if ( $url_status == false ) { $fields[] = $url_field; } return $fields; } add_filter( 'comment_form_default_fields', 'shopera_custom_comment_fields' ); function shopera_woo_edit_before_shop_page() { if ( is_active_sidebar( 'sidebar-6' ) ) { $extra = ' col-sm-9 col-md-9 col-lg-9'; } else { $extra = ''; } echo '
    '; } add_action( 'woocommerce_before_shop_loop', 'shopera_woo_edit_before_shop_page' ); function shopera_woo_edit_after_shop_page() { echo '
    '; echo get_sidebar( 'shop' ); } add_action( 'woocommerce_after_shop_loop', 'shopera_woo_edit_after_shop_page' ); add_filter( 'loop_shop_per_page', create_function( '$cols', 'return 12;' ), 20 ); /** * Extend the default WordPress post classes. * * Adds a post class to denote: * Non-password protected page with a post thumbnail. * * @since Shopera 1.0 * * @param array $classes A list of existing post class values. * @return array The filtered post class list. */ function shopera_post_classes( $classes ) { if ( ! post_password_required() && has_post_thumbnail() ) { $classes[] = 'has-post-thumbnail'; } return $classes; } add_filter( 'post_class', 'shopera_post_classes' ); /** * Create a nicely formatted and more specific title element text for output * in head of document, based on current view. * * @since Shopera 1.0 * * @param string $title Default title text for current view. * @param string $sep Optional separator. * @return string The filtered title. */ function shopera_wp_title( $title, $sep ) { global $paged, $page; if ( is_feed() ) { return $title; } // Add the site name. $title .= get_bloginfo( 'name' ); // Add the site description for the home/front page. $site_description = get_bloginfo( 'description', 'display' ); if ( $site_description && ( is_home() || is_front_page() ) ) { $title = "$title $sep $site_description"; } // Add a page number if necessary. if ( $paged >= 2 || $page >= 2 ) { $title = "$title $sep " . sprintf( __( 'Page %s', 'shopera' ), max( $paged, $page ) ); } return $title; } add_filter( 'wp_title', 'shopera_wp_title', 10, 2 ); // Custom template tags for this theme. require get_template_directory() . '/inc/template-tags.php'; // Add Theme Customizer functionality. require get_template_directory() . '/inc/customizer.php'; /* * Add Featured Content functionality. * * To overwrite in a plugin, define your own Featured_Content class on or * before the 'setup_theme' hook. */ if ( ! class_exists( 'Shopera_Featured_Content' ) ) { require get_template_directory() . '/inc/featured-content.php'; } if ( ! class_exists( 'Shopera_Featured_Content_Side' ) ) { require get_template_directory() . '/inc/featured-content-side.php'; } /** * Create HTML list of nav menu items. * Replacement for the native Walker, using the description. * * @see http://wordpress.stackexchange.com/q/14037/ * @author toscho, http://toscho.de */ class Shopera_Header_Menu_Walker extends Walker_Nav_Menu { /** * Start the element output. * * @param string $output Passed by reference. Used to append additional content. * @param object $item Menu item data object. * @param int $depth Depth of menu item. May be used for padding. * @param array $args Additional strings. * @return void */ function start_el( &$output, $item, $depth = 0, $args = array(), $id = 0 ) { $classes = empty ( $item->classes ) ? array () : (array) $item->classes; $has_description = ''; $class_names = join( ' ' , apply_filters( 'nav_menu_css_class' , array_filter( $classes ), $item ) ); // insert description for top level elements only // you may change this $description = ( ! empty ( $item->description ) ) ? '' . esc_attr( $item->description ) . '' : ''; $has_description = ( ! empty ( $item->description ) ) ? 'has-description ' : ''; ! empty ( $class_names ) and $class_names = ' class="' . $has_description . esc_attr( $class_names ) . '"'; $output .= "