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claudiosanches
Changed wc_get_product_classname function name to wc_get_product_object
8033d57
Dec 4, 2019
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claudiosanches
Changed wc_get_product_classname function name to wc_get_product_object
8033d57
| <?php | |
| /** | |
| * Shortcodes | |
| * | |
| * @package WooCommerce/Classes | |
| * @version 3.2.0 | |
| */ | |
| defined( 'ABSPATH' ) || exit; | |
| /** | |
| * WooCommerce Shortcodes class. | |
| */ | |
| class WC_Shortcodes { | |
| /** | |
| * Init shortcodes. | |
| */ | |
| public static function init() { | |
| $shortcodes = array( | |
| 'product' => __CLASS__ . '::product', | |
| 'product_page' => __CLASS__ . '::product_page', | |
| 'product_category' => __CLASS__ . '::product_category', | |
| 'product_categories' => __CLASS__ . '::product_categories', | |
| 'add_to_cart' => __CLASS__ . '::product_add_to_cart', | |
| 'add_to_cart_url' => __CLASS__ . '::product_add_to_cart_url', | |
| 'products' => __CLASS__ . '::products', | |
| 'recent_products' => __CLASS__ . '::recent_products', | |
| 'sale_products' => __CLASS__ . '::sale_products', | |
| 'best_selling_products' => __CLASS__ . '::best_selling_products', | |
| 'top_rated_products' => __CLASS__ . '::top_rated_products', | |
| 'featured_products' => __CLASS__ . '::featured_products', | |
| 'product_attribute' => __CLASS__ . '::product_attribute', | |
| 'related_products' => __CLASS__ . '::related_products', | |
| 'shop_messages' => __CLASS__ . '::shop_messages', | |
| 'woocommerce_order_tracking' => __CLASS__ . '::order_tracking', | |
| 'woocommerce_cart' => __CLASS__ . '::cart', | |
| 'woocommerce_checkout' => __CLASS__ . '::checkout', | |
| 'woocommerce_my_account' => __CLASS__ . '::my_account', | |
| ); | |
| foreach ( $shortcodes as $shortcode => $function ) { | |
| add_shortcode( apply_filters( "{$shortcode}_shortcode_tag", $shortcode ), $function ); | |
| } | |
| // Alias for pre 2.1 compatibility. | |
| add_shortcode( 'woocommerce_messages', __CLASS__ . '::shop_messages' ); | |
| } | |
| /** | |
| * Shortcode Wrapper. | |
| * | |
| * @param string[] $function Callback function. | |
| * @param array $atts Attributes. Default to empty array. | |
| * @param array $wrapper Customer wrapper data. | |
| * | |
| * @return string | |
| */ | |
| public static function shortcode_wrapper( | |
| $function, | |
| $atts = array(), | |
| $wrapper = array( | |
| 'class' => 'woocommerce', | |
| 'before' => null, | |
| 'after' => null, | |
| ) | |
| ) { | |
| ob_start(); | |
| // @codingStandardsIgnoreStart | |
| echo empty( $wrapper['before'] ) ? '<div class="' . esc_attr( $wrapper['class'] ) . '">' : $wrapper['before']; | |
| call_user_func( $function, $atts ); | |
| echo empty( $wrapper['after'] ) ? '</div>' : $wrapper['after']; | |
| // @codingStandardsIgnoreEnd | |
| return ob_get_clean(); | |
| } | |
| /** | |
| * Cart page shortcode. | |
| * | |
| * @return string | |
| */ | |
| public static function cart() { | |
| return is_null( WC()->cart ) ? '' : self::shortcode_wrapper( array( 'WC_Shortcode_Cart', 'output' ) ); | |
| } | |
| /** | |
| * Checkout page shortcode. | |
| * | |
| * @param array $atts Attributes. | |
| * @return string | |
| */ | |
| public static function checkout( $atts ) { | |
| return self::shortcode_wrapper( array( 'WC_Shortcode_Checkout', 'output' ), $atts ); | |
| } | |
| /** | |
| * Order tracking page shortcode. | |
| * | |
| * @param array $atts Attributes. | |
| * @return string | |
| */ | |
| public static function order_tracking( $atts ) { | |
| return self::shortcode_wrapper( array( 'WC_Shortcode_Order_Tracking', 'output' ), $atts ); | |
| } | |
| /** | |
| * My account page shortcode. | |
| * | |
| * @param array $atts Attributes. | |
| * @return string | |
| */ | |
| public static function my_account( $atts ) { | |
| return self::shortcode_wrapper( array( 'WC_Shortcode_My_Account', 'output' ), $atts ); | |
| } | |
| /** | |
| * List products in a category shortcode. | |
| * | |
| * @param array $atts Attributes. | |
| * @return string | |
| */ | |
| public static function product_category( $atts ) { | |
| if ( empty( $atts['category'] ) ) { | |
| return ''; | |
| } | |
| $atts = array_merge( array( | |
| 'limit' => '12', | |
| 'columns' => '4', | |
| 'orderby' => 'menu_order title', | |
| 'order' => 'ASC', | |
| 'category' => '', | |
| 'cat_operator' => 'IN', | |
| ), (array) $atts ); | |
| $shortcode = new WC_Shortcode_Products( $atts, 'product_category' ); | |
| return $shortcode->get_content(); | |
| } | |
| /** | |
| * List all (or limited) product categories. | |
| * | |
| * @param array $atts Attributes. | |
| * @return string | |
| */ | |
| public static function product_categories( $atts ) { | |
| if ( isset( $atts['number'] ) ) { | |
| $atts['limit'] = $atts['number']; | |
| } | |
| $atts = shortcode_atts( array( | |
| 'limit' => '-1', | |
| 'orderby' => 'name', | |
| 'order' => 'ASC', | |
| 'columns' => '4', | |
| 'hide_empty' => 1, | |
| 'parent' => '', | |
| 'ids' => '', | |
| ), $atts, 'product_categories' ); | |
| $ids = array_filter( array_map( 'trim', explode( ',', $atts['ids'] ) ) ); | |
| $hide_empty = ( true === $atts['hide_empty'] || 'true' === $atts['hide_empty'] || 1 === $atts['hide_empty'] || '1' === $atts['hide_empty'] ) ? 1 : 0; | |
| // Get terms and workaround WP bug with parents/pad counts. | |
| $args = array( | |
| 'orderby' => $atts['orderby'], | |
| 'order' => $atts['order'], | |
| 'hide_empty' => $hide_empty, | |
| 'include' => $ids, | |
| 'pad_counts' => true, | |
| 'child_of' => $atts['parent'], | |
| ); | |
| $product_categories = apply_filters( | |
| 'woocommerce_product_categories', | |
| get_terms( 'product_cat', $args ) | |
| ); | |
| if ( '' !== $atts['parent'] ) { | |
| $product_categories = wp_list_filter( $product_categories, array( | |
| 'parent' => $atts['parent'], | |
| ) ); | |
| } | |
| if ( $hide_empty ) { | |
| foreach ( $product_categories as $key => $category ) { | |
| if ( 0 === $category->count ) { | |
| unset( $product_categories[ $key ] ); | |
| } | |
| } | |
| } | |
| $atts['limit'] = '-1' === $atts['limit'] ? null : intval( $atts['limit'] ); | |
| if ( $atts['limit'] ) { | |
| $product_categories = array_slice( $product_categories, 0, $atts['limit'] ); | |
| } | |
| $columns = absint( $atts['columns'] ); | |
| wc_set_loop_prop( 'columns', $columns ); | |
| wc_set_loop_prop( 'is_shortcode', true ); | |
| ob_start(); | |
| if ( $product_categories ) { | |
| woocommerce_product_loop_start(); | |
| foreach ( $product_categories as $category ) { | |
| wc_get_template( 'content-product_cat.php', array( | |
| 'category' => $category, | |
| ) ); | |
| } | |
| woocommerce_product_loop_end(); | |
| } | |
| woocommerce_reset_loop(); | |
| return '<div class="woocommerce columns-' . $columns . '">' . ob_get_clean() . '</div>'; | |
| } | |
| /** | |
| * Recent Products shortcode. | |
| * | |
| * @param array $atts Attributes. | |
| * @return string | |
| */ | |
| public static function recent_products( $atts ) { | |
| $atts = array_merge( array( | |
| 'limit' => '12', | |
| 'columns' => '4', | |
| 'orderby' => 'date', | |
| 'order' => 'DESC', | |
| 'category' => '', | |
| 'cat_operator' => 'IN', | |
| ), (array) $atts ); | |
| $shortcode = new WC_Shortcode_Products( $atts, 'recent_products' ); | |
| return $shortcode->get_content(); | |
| } | |
| /** | |
| * List multiple products shortcode. | |
| * | |
| * @param array $atts Attributes. | |
| * @return string | |
| */ | |
| public static function products( $atts ) { | |
| $atts = (array) $atts; | |
| $type = 'products'; | |
| // Allow list product based on specific cases. | |
| if ( isset( $atts['on_sale'] ) && wc_string_to_bool( $atts['on_sale'] ) ) { | |
| $type = 'sale_products'; | |
| } elseif ( isset( $atts['best_selling'] ) && wc_string_to_bool( $atts['best_selling'] ) ) { | |
| $type = 'best_selling_products'; | |
| } elseif ( isset( $atts['top_rated'] ) && wc_string_to_bool( $atts['top_rated'] ) ) { | |
| $type = 'top_rated_products'; | |
| } | |
| $shortcode = new WC_Shortcode_Products( $atts, $type ); | |
| return $shortcode->get_content(); | |
| } | |
| /** | |
| * Display a single product. | |
| * | |
| * @param array $atts Attributes. | |
| * @return string | |
| */ | |
| public static function product( $atts ) { | |
| if ( empty( $atts ) ) { | |
| return ''; | |
| } | |
| $atts['skus'] = isset( $atts['sku'] ) ? $atts['sku'] : ''; | |
| $atts['ids'] = isset( $atts['id'] ) ? $atts['id'] : ''; | |
| $atts['limit'] = '1'; | |
| $shortcode = new WC_Shortcode_Products( (array) $atts, 'product' ); | |
| return $shortcode->get_content(); | |
| } | |
| /** | |
| * Display a single product price + cart button. | |
| * | |
| * @param array $atts Attributes. | |
| * @return string | |
| */ | |
| public static function product_add_to_cart( $atts ) { | |
| global $post; | |
| if ( empty( $atts ) ) { | |
| return ''; | |
| } | |
| $atts = shortcode_atts( array( | |
| 'id' => '', | |
| 'class' => '', | |
| 'quantity' => '1', | |
| 'sku' => '', | |
| 'style' => 'border:4px solid #ccc; padding: 12px;', | |
| 'show_price' => 'true', | |
| ), $atts, 'product_add_to_cart' ); | |
| if ( ! empty( $atts['id'] ) ) { | |
| $product_data = get_post( $atts['id'] ); | |
| } elseif ( ! empty( $atts['sku'] ) ) { | |
| $product_id = wc_get_product_id_by_sku( $atts['sku'] ); | |
| $product_data = get_post( $product_id ); | |
| } else { | |
| return ''; | |
| } | |
| $product = is_object( $product_data ) && in_array( $product_data->post_type, array( 'product', 'product_variation' ), true ) ? wc_setup_product_data( $product_data ) : false; | |
| if ( ! $product ) { | |
| return ''; | |
| } | |
| ob_start(); | |
| echo '<p class="product woocommerce add_to_cart_inline ' . esc_attr( $atts['class'] ) . '" style="' . ( empty( $atts['style'] ) ? '' : esc_attr( $atts['style'] ) ) . '">'; | |
| if ( wc_string_to_bool( $atts['show_price'] ) ) { | |
| // @codingStandardsIgnoreStart | |
| echo $product->get_price_html(); | |
| // @codingStandardsIgnoreEnd | |
| } | |
| woocommerce_template_loop_add_to_cart( array( | |
| 'quantity' => $atts['quantity'], | |
| ) ); | |
| echo '</p>'; | |
| // Restore Product global in case this is shown inside a product post. | |
| wc_setup_product_data( $post ); | |
| return ob_get_clean(); | |
| } | |
| /** | |
| * Get the add to cart URL for a product. | |
| * | |
| * @param array $atts Attributes. | |
| * @return string | |
| */ | |
| public static function product_add_to_cart_url( $atts ) { | |
| if ( empty( $atts ) ) { | |
| return ''; | |
| } | |
| if ( isset( $atts['id'] ) ) { | |
| $product_data = get_post( $atts['id'] ); | |
| } elseif ( isset( $atts['sku'] ) ) { | |
| $product_id = wc_get_product_id_by_sku( $atts['sku'] ); | |
| $product_data = get_post( $product_id ); | |
| } else { | |
| return ''; | |
| } | |
| $product = is_object( $product_data ) && in_array( $product_data->post_type, array( 'product', 'product_variation' ), true ) ? wc_setup_product_data( $product_data ) : false; | |
| if ( ! $product ) { | |
| return ''; | |
| } | |
| $_product = wc_get_product( $product_data ); | |
| return esc_url( $_product->add_to_cart_url() ); | |
| } | |
| /** | |
| * List all products on sale. | |
| * | |
| * @param array $atts Attributes. | |
| * @return string | |
| */ | |
| public static function sale_products( $atts ) { | |
| $atts = array_merge( array( | |
| 'limit' => '12', | |
| 'columns' => '4', | |
| 'orderby' => 'title', | |
| 'order' => 'ASC', | |
| 'category' => '', | |
| 'cat_operator' => 'IN', | |
| ), (array) $atts ); | |
| $shortcode = new WC_Shortcode_Products( $atts, 'sale_products' ); | |
| return $shortcode->get_content(); | |
| } | |
| /** | |
| * List best selling products on sale. | |
| * | |
| * @param array $atts Attributes. | |
| * @return string | |
| */ | |
| public static function best_selling_products( $atts ) { | |
| $atts = array_merge( array( | |
| 'limit' => '12', | |
| 'columns' => '4', | |
| 'category' => '', | |
| 'cat_operator' => 'IN', | |
| ), (array) $atts ); | |
| $shortcode = new WC_Shortcode_Products( $atts, 'best_selling_products' ); | |
| return $shortcode->get_content(); | |
| } | |
| /** | |
| * List top rated products on sale. | |
| * | |
| * @param array $atts Attributes. | |
| * @return string | |
| */ | |
| public static function top_rated_products( $atts ) { | |
| $atts = array_merge( array( | |
| 'limit' => '12', | |
| 'columns' => '4', | |
| 'orderby' => 'title', | |
| 'order' => 'ASC', | |
| 'category' => '', | |
| 'cat_operator' => 'IN', | |
| ), (array) $atts ); | |
| $shortcode = new WC_Shortcode_Products( $atts, 'top_rated_products' ); | |
| return $shortcode->get_content(); | |
| } | |
| /** | |
| * Output featured products. | |
| * | |
| * @param array $atts Attributes. | |
| * @return string | |
| */ | |
| public static function featured_products( $atts ) { | |
| $atts = array_merge( array( | |
| 'limit' => '12', | |
| 'columns' => '4', | |
| 'orderby' => 'date', | |
| 'order' => 'DESC', | |
| 'category' => '', | |
| 'cat_operator' => 'IN', | |
| ), (array) $atts ); | |
| $atts['visibility'] = 'featured'; | |
| $shortcode = new WC_Shortcode_Products( $atts, 'featured_products' ); | |
| return $shortcode->get_content(); | |
| } | |
| /** | |
| * Show a single product page. | |
| * | |
| * @param array $atts Attributes. | |
| * @return string | |
| */ | |
| public static function product_page( $atts ) { | |
| if ( empty( $atts ) ) { | |
| return ''; | |
| } | |
| if ( ! isset( $atts['id'] ) && ! isset( $atts['sku'] ) ) { | |
| return ''; | |
| } | |
| $args = array( | |
| 'posts_per_page' => 1, | |
| 'post_type' => 'product', | |
| 'post_status' => ( ! empty( $atts['status'] ) ) ? $atts['status'] : 'publish', | |
| 'ignore_sticky_posts' => 1, | |
| 'no_found_rows' => 1, | |
| ); | |
| if ( isset( $atts['sku'] ) ) { | |
| $args['meta_query'][] = array( | |
| 'key' => '_sku', | |
| 'value' => sanitize_text_field( $atts['sku'] ), | |
| 'compare' => '=', | |
| ); | |
| $args['post_type'] = array( 'product', 'product_variation' ); | |
| } | |
| if ( isset( $atts['id'] ) ) { | |
| $args['p'] = absint( $atts['id'] ); | |
| } | |
| // Don't render titles if desired. | |
| if ( isset( $atts['show_title'] ) && ! $atts['show_title'] ) { | |
| remove_action( 'woocommerce_single_product_summary', 'woocommerce_template_single_title', 5 ); | |
| } | |
| // Change form action to avoid redirect. | |
| add_filter( 'woocommerce_add_to_cart_form_action', '__return_empty_string' ); | |
| $single_product = new WP_Query( $args ); | |
| $preselected_id = '0'; | |
| // Check if sku is a variation. | |
| if ( isset( $atts['sku'] ) && $single_product->have_posts() && 'product_variation' === $single_product->post->post_type ) { | |
| $variation = wc_get_product_object( 'variation', $single_product->post->ID ); | |
| $attributes = $variation->get_attributes(); | |
| // Set preselected id to be used by JS to provide context. | |
| $preselected_id = $single_product->post->ID; | |
| // Get the parent product object. | |
| $args = array( | |
| 'posts_per_page' => 1, | |
| 'post_type' => 'product', | |
| 'post_status' => 'publish', | |
| 'ignore_sticky_posts' => 1, | |
| 'no_found_rows' => 1, | |
| 'p' => $single_product->post->post_parent, | |
| ); | |
| $single_product = new WP_Query( $args ); | |
| ?> | |
| <script type="text/javascript"> | |
| jQuery( document ).ready( function( $ ) { | |
| var $variations_form = $( '[data-product-page-preselected-id="<?php echo esc_attr( $preselected_id ); ?>"]' ).find( 'form.variations_form' ); | |
| <?php foreach ( $attributes as $attr => $value ) { ?> | |
| $variations_form.find( 'select[name="<?php echo esc_attr( $attr ); ?>"]' ).val( '<?php echo esc_js( $value ); ?>' ); | |
| <?php } ?> | |
| }); | |
| </script> | |
| <?php | |
| } | |
| // For "is_single" to always make load comments_template() for reviews. | |
| $single_product->is_single = true; | |
| ob_start(); | |
| global $wp_query; | |
| // Backup query object so following loops think this is a product page. | |
| $previous_wp_query = $wp_query; | |
| // @codingStandardsIgnoreStart | |
| $wp_query = $single_product; | |
| // @codingStandardsIgnoreEnd | |
| wp_enqueue_script( 'wc-single-product' ); | |
| while ( $single_product->have_posts() ) { | |
| $single_product->the_post() | |
| ?> | |
| <div class="single-product" data-product-page-preselected-id="<?php echo esc_attr( $preselected_id ); ?>"> | |
| <?php wc_get_template_part( 'content', 'single-product' ); ?> | |
| </div> | |
| <?php | |
| } | |
| // Restore $previous_wp_query and reset post data. | |
| // @codingStandardsIgnoreStart | |
| $wp_query = $previous_wp_query; | |
| // @codingStandardsIgnoreEnd | |
| wp_reset_postdata(); | |
| // Re-enable titles if they were removed. | |
| if ( isset( $atts['show_title'] ) && ! $atts['show_title'] ) { | |
| add_action( 'woocommerce_single_product_summary', 'woocommerce_template_single_title', 5 ); | |
| } | |
| remove_filter( 'woocommerce_add_to_cart_form_action', '__return_empty_string' ); | |
| return '<div class="woocommerce">' . ob_get_clean() . '</div>'; | |
| } | |
| /** | |
| * Show messages. | |
| * | |
| * @return string | |
| */ | |
| public static function shop_messages() { | |
| if ( ! function_exists( 'wc_print_notices' ) ) { | |
| return ''; | |
| } | |
| return '<div class="woocommerce">' . wc_print_notices( true ) . '</div>'; | |
| } | |
| /** | |
| * Order by rating. | |
| * | |
| * @deprecated 3.2.0 Use WC_Shortcode_Products::order_by_rating_post_clauses(). | |
| * @param array $args Query args. | |
| * @return array | |
| */ | |
| public static function order_by_rating_post_clauses( $args ) { | |
| return WC_Shortcode_Products::order_by_rating_post_clauses( $args ); | |
| } | |
| /** | |
| * List products with an attribute shortcode. | |
| * Example [product_attribute attribute="color" filter="black"]. | |
| * | |
| * @param array $atts Attributes. | |
| * @return string | |
| */ | |
| public static function product_attribute( $atts ) { | |
| $atts = array_merge( array( | |
| 'limit' => '12', | |
| 'columns' => '4', | |
| 'orderby' => 'title', | |
| 'order' => 'ASC', | |
| 'attribute' => '', | |
| 'terms' => '', | |
| ), (array) $atts ); | |
| if ( empty( $atts['attribute'] ) ) { | |
| return ''; | |
| } | |
| $shortcode = new WC_Shortcode_Products( $atts, 'product_attribute' ); | |
| return $shortcode->get_content(); | |
| } | |
| /** | |
| * List related products. | |
| * | |
| * @param array $atts Attributes. | |
| * @return string | |
| */ | |
| public static function related_products( $atts ) { | |
| if ( isset( $atts['per_page'] ) ) { | |
| $atts['limit'] = $atts['per_page']; | |
| } | |
| // @codingStandardsIgnoreStart | |
| $atts = shortcode_atts( array( | |
| 'limit' => '4', | |
| 'columns' => '4', | |
| 'orderby' => 'rand', | |
| ), $atts, 'related_products' ); | |
| // @codingStandardsIgnoreEnd | |
| ob_start(); | |
| // Rename arg. | |
| $atts['posts_per_page'] = absint( $atts['limit'] ); | |
| woocommerce_related_products( $atts ); | |
| return ob_get_clean(); | |
| } | |
| } |