WooCommerce 4? ??? ?? ?? ?? ??? ???? ??

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WooCommerce ??? ??? ?? ?? ??? ???? ???? ?? ??? ??? ??? ? ????. ?? ??? ?? ??? ???? ??? ??? ? ??? ? ? ????.

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??? ?? ?? ??? ????? ?? ??? ????.

1. ?? ?? ?? ??:

   <code class="php">function filter_woocommerce_product_stock_status_options( $status ) {
       // Add new statuses
       $status['pre_order'] = __( 'Pre order', 'woocommerce' );
       $status['contact_us'] = __( 'Contact us', 'woocommerce' );
   
       return $status;
   }
   add_filter( 'woocommerce_product_stock_status_options', 'filter_woocommerce_product_stock_status_options', 10, 1 );</code>

2. ??? ??? ? ??? ????:

   <code class="php">function filter_woocommerce_get_availability_text( $availability, $product ) {
       // Get stock status
       switch( $product->get_stock_status() ) {
           case 'pre_order':
               $availability = __( 'Pre order', 'woocommerce' );
           break;
           case 'contact_us':
               $availability = __( 'Contact us', 'woocommerce' );
           break;
       }
   
       return $availability; 
   }
   add_filter( 'woocommerce_get_availability_text', 'filter_woocommerce_get_availability_text', 10, 2 );
   
   function filter_woocommerce_get_availability_class( $class, $product ) {
       // Get stock status
       switch( $product->get_stock_status() ) {
           case 'pre_order':
               $class = 'pre-order';
           break;
           case 'contact_us':
               $class = 'contact-us';
           break;
       }
   
       return $class;
   }
   add_filter( 'woocommerce_get_availability_class', 'filter_woocommerce_get_availability_class', 10, 2 );</code>

3. ?? ??? ??? ?? ?? ?? ??:

   <code class="php">function filter_woocommerce_admin_stock_html( $stock_html, $product ) {
       // Simple
       if ( $product->is_type( 'simple' ) ) {
           // Get stock status
           $product_stock_status = $product->get_stock_status();
       // Variable
       } elseif ( $product->is_type( 'variable' ) ) {
           foreach( $product->get_visible_children() as $variation_id ) {
               // Get product
               $variation = wc_get_product( $variation_id );
   
               // Get stock status
               $product_stock_status = $variation->get_stock_status();
           }
       }
   
       // Stock status
       switch( $product_stock_status ) {
           case 'pre_order':
               $stock_html = '<mark class=&quot;pre-order&quot; style=&quot;background:transparent none;color:#33ccff;font-weight:700;line-height:1;&quot;>' . __( 'Pre order', 'woocommerce' ) . '</mark>';
           break;
           case 'contact_us':
               $stock_html = '<mark class=&quot;contact-us&quot; style=&quot;background:transparent none;color:#cc33ff;font-weight:700;line-height:1;&quot;>' . __( 'Contact us', 'woocommerce' ) . '</mark>';
           break;
       }
   
       return $stock_html;
   }
   add_filter( 'woocommerce_admin_stock_html', 'filter_woocommerce_admin_stock_html', 10, 2 );</code>

4. ???? ??? ?? ?? ??:

   ?? 1: ?? $ ?? ??

   <code class="php">function woocommerce_my_callback() {
       // Get the global product object
       global $product;
   
       // Is a WC product
       if ( is_a( $product, 'WC_Product' ) ) {
           // Get stock status
           $product_stock_status = $product->get_stock_status();
   
           // Use this line during testing, delete afterwards!
           echo '<p style=&quot;color:red;font-size:20px;&quot;>DEBUG INFORMATION = ' . $product_stock_status . '</p>';
   
           // Compare
           if ( $product_stock_status == 'My custom stock status' ) {
               // Etc..
           }
       }
   }
   add_action( 'woocommerce_shop_loop_item_title', 'woocommerce_my_callback', 10 );
   add_action( 'woocommerce_single_product_summary', 'woocommerce_my_callback', 10 );</code>

   ?? 2: ??? $product ??

   <code class="php">function filter_woocommerce_get_price_html( $price, $product ) {
       // Is a WC product
       if ( is_a( $product, 'WC_Product' ) ) {
           // Get stock status
           $product_stock_status = $product->get_stock_status();
   
           // Use this line during testing, delete afterwards!
           echo '<p style=&quot;color:red;font-size:20px;&quot;>DEBUG INFORMATION = ' . $product_stock_status . '</p>';
   
           // Compare
           if ( $product_stock_status == 'My custom stock status' ) {
               // Etc..
               // $price .= ' my text';
           }
       }
   
       return $price;
   }
   add_filter( 'woocommerce_get_price_html', 'filter_woocommerce_get_price_html', 10, 2 );</code>

??

WooCommerce? ??? ?? ?? ??? ???? ? ? ???? ??? ?? ? ????. ??? ??. ?? ??? ??? WooCommerce? ?? ??? ?? ???? ???? ?? ??? ???? ? ????.

? ??? WooCommerce 4? ??? ?? ?? ?? ??? ???? ??? ??????? ?? ?????. ??? ??? PHP ??? ????? ?? ?? ??? ?????!