woocommerce product page custom code code example

Example 1: woocommerce import product programmatically

function myCustomProduct($product_array)
{
    if (!empty($product_array)):
        foreach ($product_array as $product):
            $product_id = wc_get_product_id_by_sku($product['sku']);
            //no product exist with the given SKU so create one
            if (!$product_id):
                $post = [
                    'post_author' => '',
                    'post_content' => $product['content'],
                    'post_status' => "publish",
                    'post_title' => wp_strip_all_tags($product['title']),
                    'post_name' => $product['title'],
                    'post_parent' => '',
                    'post_type' => "product",
                ];
                //Create Post
                $product_id = wp_insert_post($post, $wp_error);

                //set Product Category
                wp_set_object_terms($product_id, $product['product_cat'], 'product_cat');

                //set product type
                wp_set_object_terms($product_id, 'simple', 'product_type');

                update_post_meta($product_id, '_sku', $product['sku']);
                update_post_meta($product_id, 'total_sales', '0');

            //product found
            else:
                $post = [
                    'ID' => $product_id,
                    'post_title' => $product['title'],
                    'post_content' => $product['content'],
                ];
                $post_id = wp_update_post($post, true);
//              if (is_wp_error($post_id))
//              {
//                  $errors = $post_id->get_error_messages();
//                  foreach ($errors as $error)
//                  {
//                      echo $error;
//                  }
//              }
            endif;

            update_post_meta($product_id, '_visibility', 'visible');
            update_post_meta($product_id, '_stock_status', 'instock');
            update_post_meta($product_id, '_product_attributes', array());
            update_post_meta($product_id, '_manage_stock', "yes");
            update_post_meta($product_id, '_backorders', "no");
            update_post_meta($product_id, '_stock', $product['qty']);
            update_post_meta($product_id, '_price', $product['price']);
            //update_post_meta($product_id, '_downloadable', 'yes');
            //update_post_meta($product_id, '_virtual', 'yes');
            //update_post_meta($product_id, '_regular_price', "1");
            //update_post_meta($product_id, '_sale_price', "1");
            //update_post_meta($product_id, '_purchase_note', "");
            //update_post_meta($product_id, '_featured', "no");
            //update_post_meta($product_id, '_weight', "");
            //update_post_meta($product_id, '_length', "");
            //update_post_meta($product_id, '_width', "");
            //update_post_meta($product_id, '_height', "");
            //update_post_meta($product_id, '_sale_price_dates_from', "");
            //update_post_meta($product_id, '_sale_price_dates_to', "");
            //update_post_meta($product_id, '_price', "1");
            //update_post_meta($product_id, '_sold_individually', "");
        endforeach;
    endif;
}

Example 2: how to add custom divs to woocommerce product page

<li <?php wc_product_class( '', $product ); ?>>
    <div class="col-md-5 offset-md-1">
        <?php
        /**
         * Hook: woocommerce_before_shop_loop_item.
         *
         * @hooked woocommerce_template_loop_product_link_open - 10
         */
        do_action( 'woocommerce_before_shop_loop_item' );

        /**
         * Hook: woocommerce_before_shop_loop_item_title.
         *
         * @hooked woocommerce_show_product_loop_sale_flash - 10
         * @hooked woocommerce_template_loop_product_thumbnail - 10
         */
        do_action( 'woocommerce_before_shop_loop_item_title' );
        ?>
    </div>
    <?php

    /**
     * Hook: woocommerce_shop_loop_item_title.
     *
     * @hooked woocommerce_template_loop_product_title - 10
     */
    do_action( 'woocommerce_shop_loop_item_title' );

    /**
     * Hook: woocommerce_after_shop_loop_item_title.
     *
     * @hooked woocommerce_template_loop_rating - 5
     * @hooked woocommerce_template_loop_price - 10
     */
    do_action( 'woocommerce_after_shop_loop_item_title' );

    /**
     * Hook: woocommerce_after_shop_loop_item.
     *
     * @hooked woocommerce_template_loop_product_link_close - 5
     * @hooked woocommerce_template_loop_add_to_cart - 10
     */
    do_action( 'woocommerce_after_shop_loop_item' );
    ?>
</li>