[250930] feat: cart관련 redux추가 , BuyOption 포커스 수정

com.twin.app.shoptime/src/views/DetailPanel/components/BuyOption.jsx

@@ -14,6 +14,7 @@ import Spotlight from '@enact/spotlight';
 import SpotlightContainerDecorator
   from '@enact/spotlight/SpotlightContainerDecorator';
 
+import { addToCart } from '../../../actions/cartActions';
 import { getMyInfoCheckoutInfo } from '../../../actions/checkoutActions';
 import {
   changeAppStatus,
@@ -365,16 +366,77 @@ const BuyOption = ({
     logInfo,
   ]);
 
-  // [임시] ADD TO CART 버튼 클릭 시 toast 닫기
-  const handleAddToCartClick = () => {
-    console.log("[BuyOption] ADD TO CART clicked - closing toast (임시)");
+  // ADD TO CART 버튼 클릭 핸들러
+  const handleAddToCartClick = useCallback(() => {
+    console.log("[BuyOption] ADD TO CART clicked");
+
+    // 상품 품절 체크
+    if (productInfo && productInfo?.soldoutFlag === "Y") {
+      return;
+    }
+
+    // 로그인 체크
+    if (!userNumber || userNumber === "") {
+      return dispatch(setShowPopup(Config.ACTIVE_POPUP.loginPopup));
+    }
+
+    // 장바구니에 상품 추가
+    if (userNumber && selectedPatnrId && selectedPrdtId && quantity) {
+      const { prodOptCval, priceInfo } = selectedOptions || {};
+      const { patncNm, brndNm, catNm, prdtNm, prdtId } = productInfo;
+      const regularPrice = priceInfo?.split("|")[0];
+      const discountPrice = priceInfo?.split("|")[1];
+      const discountRate = priceInfo?.split("|")[4];
+
+      // 로그 전송
+      dispatch(
+        sendLogTotalRecommend({
+          nowMenu: nowMenu,
+          productId: prdtId,
+          productTitle: prdtNm,
+          partner: patncNm,
+          price: discountRate ? discountPrice : regularPrice,
+          discount: discountRate,
+          brand: brndNm,
+          productOption: prodOptCval || "",
+          category: catNm,
+          contextName: Config.LOG_CONTEXT_NAME.DETAILPAGE,
+          messageId: Config.LOG_MESSAGE_ID.ADD_TO_CART,
+        })
+      );
+
+      // 장바구니에 추가
+      dispatch(
+        addToCart({
+          mbrNo: userNumber,
+          patnrId: selectedPatnrId,
+          prdtId: selectedPrdtId,
+          prodOptCdCval: selectedOptions?.prodOptCdCval || null,
+          prodQty: quantity,
+          prodOptTpCdCval: productOptionInfos[0]?.prodOptTpCdCval,
+        })
+      );
+
+      // CartPanel로 이동
+      dispatch(
+        pushPanel({
+          name: Config.panel_names.CART_PANEL,
+        })
+      );
+    }
+
     dispatch(clearAllToasts());
-    dispatch(
-      pushPanel({
-        name: Config.panel_names.CART_PANEL,
-      })
-    );
-  };
+  }, [
+    dispatch,
+    userNumber,
+    selectedPatnrId,
+    selectedPrdtId,
+    selectedOptions,
+    productInfo,
+    productOptionInfos,
+    quantity,
+    nowMenu,
+  ]);
 
   // 첫번째 옵션 선택 핸들러 (SingleOption과 동일)
   const handleFirstOptionSelect = (selected) => {