@@ -0,0 +1,90 @@
+package christmas.domain;
+
+import christmas.constants.ConstantsMessage;
+import christmas.domain.event.enums.EventDate;
+import christmas.domain.event.items.GiftPromotion;
+import christmas.utils.Parser;
+import christmas.vo.EligibleEventVO;
+import christmas.vo.OrderMenuVO;
+import java.util.List;
+
+public class ResultGenerator {
+    private static final String LINE_SEPARATOR = System.lineSeparator();
+    private static final String MONEY_FORMAT = "%s원";
+    private static final String ITEM_QUANTITY_FORMAT = "%s %d개";
+
+    public ResultGenerator() {
+
+    }
+
+    public String generateOrderMenuResult(List<OrderMenuVO> orderMenu) {
+        return generateMessage(ConstantsMessage.ORDER_MENU.message, formatMenuDetails(orderMenu));
+    }
+
+    public String generateTotalOrderAmountResult(int total) {
+        return generateMessage(ConstantsMessage.TOTAL_ORDER_AMOUNT.message,
+                formatMoney(total)) + "\n";
+    }
+
+    public String generateGiftMenuResult(int giftStatus) {
+        if (giftStatus == 0) {
+            return generateMessage(ConstantsMessage.GIFT_MENU.message, "없음\n");
+        }
+        return generateMessage(ConstantsMessage.GIFT_MENU.message,
+                String.format(ITEM_QUANTITY_FORMAT, GiftPromotion.getGiftItem(), GiftPromotion.getGiftCount())) + "\n";
+    }
+
+    public String generateDiscountDetails(List<EligibleEventVO> eligibleEvents) {
+        if (eligibleEvents.isEmpty()) {
+            return generateMessage(ConstantsMessage.BENEFIT_LIST.message, "없음\n");
+        }
+        return generateMessage(ConstantsMessage.BENEFIT_LIST.message, formatEligibleEvents(eligibleEvents));
+    }
+
+    public String generateTotalDiscountAmount(int totalDiscount) {
+        if (totalDiscount == 0) {
+            return generateMessage(ConstantsMessage.TOTAL_BENEFIT_AMOUNT.message, "없음\n");
+        }
+        return generateMessage(ConstantsMessage.TOTAL_BENEFIT_AMOUNT.message, formatMoney(-totalDiscount)) + "\n";
+    }
+
+    public String generatePaymentAmount(int paymentAmount) {
+        return generateMessage(ConstantsMessage.FINAL_PAYMENT_AMOUNT.message,
+                formatMoney(paymentAmount)) + "\n";
+    }
+
+    public String generateEventBadge(String eventBadge) {
+        String eventBadgePrompt = String.format(ConstantsMessage.EVENT_BADGE.message,
+                EventDate.CHRISTMAS_DAY.getMonthValue());
+        if (eventBadge == null) {
+            return generateMessage(eventBadgePrompt, "없음\n");
+        }
+        return generateMessage(eventBadgePrompt, eventBadge) + "\n";
+    }
+
+    private String generateMessage(String message, String content) {
+        return String.format("%s%s%s\n", message, LINE_SEPARATOR, content);
+    }
+
+    private String formatMoney(int amount) {
+        return String.format(MONEY_FORMAT, Parser.formatMoneyCurrency(amount));
+    }
+
+    private String formatMenuDetails(List<OrderMenuVO> orderMenu) {
+        StringBuilder menuDetails = new StringBuilder();
+        for (OrderMenuVO menu : orderMenu) {
+            menuDetails.append(menu.toString()).append(LINE_SEPARATOR);
+        }
+        return menuDetails.toString();
+    }
+
+    private String formatEligibleEvents(List<EligibleEventVO> eligibleEvents) {
+        StringBuilder eventDetails = new StringBuilder();
+        for (EligibleEventVO event : eligibleEvents) {
+            eventDetails.append(event.toString()).append(LINE_SEPARATOR);
+        }
+        return eventDetails.toString();
+    }
+}
+
+

리뷰: 이런 방법이 있었군요! 하나 배워갑니다 👍