feat: wooCommerce add to cart trigger added

Author: RishadAlam

includes/Triggers/WC/Hooks.php

@@ -23,6 +23,7 @@
 
 Hooks::add('woocommerce_checkout_order_processed', [WCController::class, 'handle_variable_product_order'], 10, 2);
 Hooks::add('woocommerce_update_coupon', [WCController::class, 'handle_coupon_created'], 10, 2);
+Hooks::add('woocommerce_add_to_cart', [WCController::class, 'handle_add_to_cart'], 10, 6);
 
 // Secondary hook form order create checkout
 Hooks::add('woocommerce_store_api_checkout_order_processed', [WCController::class, 'handle_order_checkout'], 10, 1);

includes/Triggers/WC/WCController.php

@@ -507,17 +507,43 @@ public static function handle_coupon_created($couponId, $coupon)
 
         $flows = Flow::exists('WC', static::NEW_COUPON_CREATED);
         if (empty($flows)) {
-            return false;
+            return;
         }
 
         $couponData = WCHelper::getCouponData($couponId, $coupon);
         Flow::execute('WC', static::NEW_COUPON_CREATED, $couponData, $flows);
     }
 
+    public static function handle_add_to_cart($cartItemKey, $productId, $quantity, $variationId, $variation, $cartItemData)
+    {
+        if (empty($cartItemKey) || empty($productId)) {
+            return;
+        }
+
+        $flows = Flow::exists('WC', static::PRODUCT_ADD_TO_CART);
+        if (empty($flows)) {
+            return;
+        }
+
+        $cart = WC()->cart;
+        $cartData = [
+            'cart_item_key'   => $cartItemKey,
+            'product_id'      => $productId,
+            'quantity'        => $quantity,
+            'variation_id'    => $variationId,
+            'variation'       => $variation,
+            'cart_item_data'  => $cartItemData,
+            'cart_total'      => $cart->get_cart_contents_total(),
+            'cart_line_items' => WCHelper::getCartLineItems(),
+        ];
+
+        Flow::execute('WC', static::PRODUCT_ADD_TO_CART, $cartData, $flows);
+    }
+
     public static function handle_order_create($order_id, $fields)
     {
         if (!static::isActivate()) {
-            return false;
+            return;
         }
 
         $data = WCHelper::processOrderData($order_id);

includes/Triggers/WC/WCHelper.php

@@ -166,6 +166,29 @@ public static function getCouponData($couponId, $coupon)
         ];
     }
 
+    public static function getCartLineItems()
+    {
+        $cart = WC()->cart;
+        $cartLineItems = array_map(
+            function ($cartItem) {
+                return [
+                    'product'            => $cartItem['data'],
+                    'product_id'         => $cartItem['product_id'],
+                    'variation_id'       => $cartItem['variation_id'],
+                    'quantity'           => $cartItem['quantity'],
+                    'product_name'       => $cartItem['data']->get_name(),
+                    'tax_class'          => $cartItem['data']->get_tax_class(),
+                    'tax_status'         => $cartItem['data']->get_tax_status(),
+                    'product_sku'        => $cartItem['data']->get_sku(),
+                    'product_unit_price' => $cartItem['data']->get_price(),
+                ];
+            },
+            $cart->get_cart()
+        );
+
+        return wp_json_encode(array_values($cartLineItems));
+    }
+
     public static function processProductData($postId)
     {
         $product = wc_get_product($postId);