Merge pull request #93 from sylee6529/round3

[volume-3] 커머스 상품/좋아요/주문 구현

Author: sylee6529

.github/workflows/main.yml

@@ -0,0 +1,13 @@
+name: PR Agent
+on:
+  pull_request:
+    types: [opened, synchronize]
+jobs:
+  pr_agent_job:
+    runs-on: ubuntu-latest
+    steps:
+      - name: PR Agent action step
+        uses: Codium-ai/pr-agent@main
+        env:
+          OPENAI_KEY: ${{ secrets.OPENAI_KEY }}
+          GITHUB_TOKEN: ${{ secrets.G_TOKEN }}

.gitignore

@@ -38,3 +38,6 @@ out/
 
 ### Kotlin ###
 .kotlin
+
+.java-version
+CLAUDE.md

.java-version

@@ -0,0 +1 @@
+21.0.9

apps/commerce-api/build.gradle.kts

@@ -8,6 +8,7 @@ dependencies {
 
     // web
     implementation("org.springframework.boot:spring-boot-starter-web")
+    implementation("org.springframework.boot:spring-boot-starter-security")
     implementation("org.springframework.boot:spring-boot-starter-actuator")
     implementation("org.springdoc:springdoc-openapi-starter-webmvc-ui:${project.properties["springDocOpenApiVersion"]}")
 

apps/commerce-api/src/main/java/com/loopers/application/like/LikeFacade.java

@@ -0,0 +1,22 @@
+package com.loopers.application.like;
+
+import com.loopers.domain.like.service.LikeService;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Component;
+import org.springframework.transaction.annotation.Transactional;
+
+@RequiredArgsConstructor
+@Component
+@Transactional
+public class LikeFacade {
+
+    private final LikeService likeService;
+
+    public void likeProduct(String memberId, Long productId) {
+        likeService.like(memberId, productId);
+    }
+
+    public void unlikeProduct(String memberId, Long productId) {
+        likeService.unlike(memberId, productId);
+    }
+}

apps/commerce-api/src/main/java/com/loopers/application/members/MemberFacade.java

@@ -1,9 +1,9 @@
 package com.loopers.application.members;
 
-import com.loopers.domain.members.Gender;
-import com.loopers.domain.members.MemberModel;
-import com.loopers.domain.members.MemberService;
-import com.loopers.domain.points.PointService;
+import com.loopers.domain.members.Member;
+import com.loopers.domain.members.enums.Gender;
+import com.loopers.domain.members.service.MemberService;
+import com.loopers.domain.points.service.PointService;
 import com.loopers.support.error.CoreException;
 import com.loopers.support.error.ErrorType;
 import lombok.RequiredArgsConstructor;
@@ -18,13 +18,13 @@ public class MemberFacade {
 
     @Transactional
     public MemberInfo registerMember(String memberId, String email, String password, String birthDate, Gender gender) {
-        MemberModel member = memberService.registerMember(memberId, email, password, birthDate, gender);
+        Member member = memberService.registerMember(memberId, email, password, birthDate, gender);
         pointService.initializeMemberPoints(memberId);
         return MemberInfo.from(member);
     }
 
     public MemberInfo getMemberByMemberId(String memberId) {
-        MemberModel member = memberService.getMemberByMemberId(memberId);
+        Member member = memberService.getMemberByMemberId(memberId);
         if (member == null) {
             throw new CoreException(
                     ErrorType.NOT_FOUND,

apps/commerce-api/src/main/java/com/loopers/application/members/MemberInfo.java

@@ -1,7 +1,7 @@
 package com.loopers.application.members;
 
-import com.loopers.domain.members.Gender;
-import com.loopers.domain.members.MemberModel;
+import com.loopers.domain.members.Member;
+import com.loopers.domain.members.enums.Gender;
 
 import java.time.LocalDate;
 
@@ -12,7 +12,7 @@ public record MemberInfo(
         LocalDate birthDate, 
         Gender gender
 ) {
-    public static MemberInfo from(MemberModel model) {
+    public static MemberInfo from(Member model) {
         return new MemberInfo(
                 model.getId(),
                 model.getMemberId(),

apps/commerce-api/src/main/java/com/loopers/application/order/OrderCommand.java

@@ -0,0 +1,21 @@
+package com.loopers.application.order;
+
+import lombok.Builder;
+import lombok.Getter;
+
+import java.util.List;
+
+@Getter
+@Builder
+public class OrderCommand {
+    
+    private final String memberId;
+    private final List<OrderLineCommand> orderLines;
+    
+    public static OrderCommand of(String memberId, List<OrderLineCommand> orderLines) {
+        return OrderCommand.builder()
+                .memberId(memberId)
+                .orderLines(orderLines)
+                .build();
+    }
+}

apps/commerce-api/src/main/java/com/loopers/application/order/OrderFacade.java

@@ -0,0 +1,33 @@
+package com.loopers.application.order;
+
+import com.loopers.domain.order.Order;
+import com.loopers.domain.order.command.OrderLineCommand;
+import com.loopers.domain.order.command.OrderPlacementCommand;
+import com.loopers.domain.order.service.OrderPlacementService;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Component;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.util.List;
+
+@RequiredArgsConstructor
+@Component
+@Transactional
+public class OrderFacade {
+
+    private final OrderPlacementService orderPlacementService;
+
+    public OrderInfo placeOrder(OrderCommand command) {
+        List<OrderLineCommand> domainOrderLines = command.getOrderLines().stream()
+                .map(line -> OrderLineCommand.of(line.getProductId(), line.getQuantity()))
+                .toList();
+
+        OrderPlacementCommand domainCommand = OrderPlacementCommand.of(
+                command.getMemberId(),
+                domainOrderLines
+        );
+
+        Order order = orderPlacementService.placeOrder(domainCommand);
+        return OrderInfo.from(order);
+    }
+}

apps/commerce-api/src/main/java/com/loopers/application/order/OrderInfo.java

@@ -0,0 +1,54 @@
+package com.loopers.application.order;
+
+import com.loopers.domain.common.vo.Money;
+import com.loopers.domain.order.Order;
+import com.loopers.domain.order.OrderItem;
+import lombok.Builder;
+import lombok.Getter;
+
+import java.time.ZonedDateTime;
+import java.util.List;
+
+@Getter
+@Builder
+public class OrderInfo {
+    
+    private final Long id;
+    private final String memberId;
+    private final Money totalPrice;
+    private final List<OrderItemInfo> items;
+    private final ZonedDateTime orderedAt;
+    
+    public static OrderInfo from(Order order) {
+        List<OrderItemInfo> itemInfos = order.getItems().stream()
+                .map(OrderItemInfo::from)
+                .toList();
+        
+        return OrderInfo.builder()
+                .id(order.getId())
+                .memberId(order.getMemberId())
+                .totalPrice(order.getTotalPrice())
+                .items(itemInfos)
+                .orderedAt(order.getCreatedAt())
+                .build();
+    }
+    
+    @Getter
+    @Builder
+    public static class OrderItemInfo {
+        
+        private final Long productId;
+        private final int quantity;
+        private final Money unitPrice;
+        private final Money totalPrice;
+        
+        public static OrderItemInfo from(OrderItem orderItem) {
+            return OrderItemInfo.builder()
+                    .productId(orderItem.getProductId())
+                    .quantity(orderItem.getQuantity())
+                    .unitPrice(orderItem.getUnitPrice())
+                    .totalPrice(orderItem.getTotalPrice())
+                    .build();
+        }
+    }
+}