codeleesh · codeleesh · Nov 3, 2024 · Nov 3, 2024 · Nov 3, 2024 · Nov 3, 2024
diff --git a/build.gradle b/build.gradle
@@ -31,6 +31,8 @@ subprojects {
     }
 
     dependencies {
+        api 'org.projectlombok:lombok'
+        annotationProcessor 'org.projectlombok:lombok'
         testImplementation 'org.springframework.boot:spring-boot-starter-test'
     }
 

diff --git a/order/order-api/http/주문.http b/order/order-api/http/주문.http
@@ -0,0 +1,13 @@
+#### 주문 조회
+GET http://localhost:8080/api/v1/orders
+
+#### 주문 조회
+GET http://localhost:8080/api/v2/orders
+
+#### SIMPLE 주문 조회
+GET http://localhost:8080/api/simple-orders
+Accept: application/json
+
+#### SIMPLE 주문 조회 v2
+GET http://localhost:8080/api/v2/simple-orders
+Accept: application/json
diff --git a/order/order-api/src/main/java/io/lovethefel/springboot/order/InitDb.java b/order/order-api/src/main/java/io/lovethefel/springboot/order/InitDb.java
@@ -0,0 +1,93 @@
+package io.lovethefel.springboot.order;
+
+import io.dodn.springboot.storage.db.order.entity.*;
+import io.dodn.springboot.storage.db.order.entity.item.Book;
+import jakarta.annotation.PostConstruct;
+import jakarta.persistence.EntityManager;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Component;
+import org.springframework.transaction.annotation.Transactional;
+
+/**
+ * 종 주문 2개 * userA * JPA1 BOOK * JPA2 BOOK * userB * SPRING1 BOOK * SPRING2 BOOK
+ */
+@Component
+@RequiredArgsConstructor
+public class InitDb {
+
+    private final InitService initService;
+
+    @PostConstruct
+    public void init() {
+
+        initService.dbInit1();
+        initService.dbInit2();
+    }
+
+    @Component
+    @Transactional
+    @RequiredArgsConstructor
+    static class InitService {
+
+        private final EntityManager em;
+
+        public void dbInit1() {
+
+            Member member = createMember("이", "자바", "서울", "1", "1111");
+            em.persist(member);
+
+            Book book1 = createBook("JPA1 BOOK", 10000, 100);
+            em.persist(book1);
+
+            Book book2 = createBook("JPA2 BOOK", 20000, 100);
+            em.persist(book2);
+
+            OrderItem orderItem1 = OrderItem.createOrderItem(book1, 10000, 1);
+            OrderItem orderItem2 = OrderItem.createOrderItem(book2, 20000, 2);
+
+            Delivery delivery = createDelivery(member);
+            Order order = Order.createOrder(member, delivery, orderItem1, orderItem2);
+            em.persist(order);
+        }
+
+        public void dbInit2() {
+
+            Member member = createMember("이", "자바", "진주", "2", "2222");
+            em.persist(member);
+
+            Book book1 = createBook("SPRING1 BOOK", 20000, 200);
+            em.persist(book1);
+
+            Book book2 = createBook("SPRING2 BOOK", 40000, 300);
+            em.persist(book2);
+
+            OrderItem orderItem1 = OrderItem.createOrderItem(book1, 20000, 3);
+            OrderItem orderItem2 = OrderItem.createOrderItem(book2, 40000, 4);
+
+            Delivery delivery = createDelivery(member);
+            Order order = Order.createOrder(member, delivery, orderItem1, orderItem2);
+            em.persist(order);
+        }
+
+        private Member createMember(String nameOfFirst, String nameOfLast, String city, String street, String zipcode) {
+
+            return Member.of(nameOfFirst, nameOfLast, new Address(city, street, zipcode));
+        }
+
+        private Book createBook(String name, int price, int stockQuantity) {
+
+            Book book1 = new Book();
+            book1.setName(name);
+            book1.setPrice(price);
+            book1.setStockQuantity(stockQuantity);
+            return book1;
+        }
+
+        private Delivery createDelivery(Member member) {
+
+            Delivery delivery = new Delivery();
+            delivery.setAddress(member.getAddress());
+            return delivery;
+        }
+    }
+}
diff --git a/order/order-api/src/main/java/io/lovethefel/springboot/order/OrderApiApplication.java b/order/order-api/src/main/java/io/lovethefel/springboot/order/OrderApiApplication.java
@@ -2,10 +2,14 @@
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.autoconfigure.domain.EntityScan;
 import org.springframework.boot.context.properties.ConfigurationPropertiesScan;
+import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
 
 @ConfigurationPropertiesScan
 @SpringBootApplication
+@EntityScan( basePackages = {"io.dodn.springboot.storage.db.order.entity"} )
+@EnableJpaRepositories(basePackages = "io.dodn.springboot.storage.db.order.repository")
 public class OrderApiApplication {
 
     public static void main(String[] args) {

diff --git a/...r-api/src/main/java/io/lovethefel/springboot/order/api/v1/aplication/OrderApiService.java b/...r-api/src/main/java/io/lovethefel/springboot/order/api/v1/aplication/OrderApiService.java
@@ -0,0 +1,50 @@
+package io.lovethefel.springboot.order.api.v1.aplication;
+
+import io.dodn.springboot.storage.db.order.entity.Order;
+import io.dodn.springboot.storage.db.order.repository.OrderRepository;
+import io.dodn.springboot.storage.db.order.repository.dto.OrderSimpleQueryDto;
+import io.lovethefel.springboot.order.api.v1.aplication.response.OrderResponse;
+import io.lovethefel.springboot.order.api.v1.aplication.response.SimpleOrderResponse;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.util.List;
+
+@Service
+@Transactional(readOnly = true)
+@RequiredArgsConstructor
+public class OrderApiService {
+
+    private final OrderRepository orderRepository;
+
+    public List<SimpleOrderResponse> simpleOrders() {
+
+        final List<Order> orders = orderRepository.findAllWithMemberDelivery();
+        return orders.stream()
+                .map(SimpleOrderResponse::from)
+                .toList();
+    }
+
+    public List<SimpleOrderResponse> simpleOrdersV2() {
+
+        final List<OrderSimpleQueryDto> orderDtos = orderRepository.findOrderDtos();
+        return orderDtos.stream().map(SimpleOrderResponse::from).toList();
+    }
+
+    public List<OrderResponse> orders() {
+
+        final List<Order> orders = orderRepository.findAllWithMemberDelivery();
+        return orders.stream()
+                .map(OrderResponse::from)
+                .toList();
+    }
+
+    public List<OrderResponse> ordersV2() {
+
+        final List<Order> orders = orderRepository.finaAllWithItem();
+        return orders.stream()
+                .map(OrderResponse::from)
+                .toList();
+    }
+}
diff --git a/...ain/java/io/lovethefel/springboot/order/api/v1/aplication/response/OrderItemResponse.java b/...ain/java/io/lovethefel/springboot/order/api/v1/aplication/response/OrderItemResponse.java
@@ -0,0 +1,16 @@
+package io.lovethefel.springboot.order.api.v1.aplication.response;
+
+import io.dodn.springboot.storage.db.order.entity.OrderItem;
+
+public record OrderItemResponse(
+
+        String itemName,
+        int orderPrice,
+        int count
+) {
+
+    public static OrderItemResponse from(final OrderItem orderItem) {
+
+        return new OrderItemResponse(orderItem.getItem().getName(), orderItem.getOrderPrice(), orderItem.getCount());
+    }
+}
diff --git a/...rc/main/java/io/lovethefel/springboot/order/api/v1/aplication/response/OrderResponse.java b/...rc/main/java/io/lovethefel/springboot/order/api/v1/aplication/response/OrderResponse.java
@@ -0,0 +1,27 @@
+package io.lovethefel.springboot.order.api.v1.aplication.response;
+
+import io.dodn.springboot.storage.db.order.entity.Address;
+import io.dodn.springboot.storage.db.order.entity.Order;
+import io.dodn.springboot.storage.db.order.entity.OrderStatus;
+import java.time.LocalDateTime;
+import java.util.List;
+
+public record OrderResponse(
+
+        Long orderId,
+        String name,
+        LocalDateTime orderDate,
+        OrderStatus orderStatus,
+        Address address,
+        List<OrderItemResponse> orderItems
+) {
+    public static OrderResponse from(final Order order) {
+
+        final List<OrderItemResponse> orderItems = order.getOrderItems().stream()
+                .map(OrderItemResponse::from)
+                .toList();
+
+        return new OrderResponse(order.getId(), order.getMember().getFullName(), order.getOrderDate()
+                , order.getStatus(), order.getDelivery().getAddress(), orderItems);
+    }
+}
diff --git a/...n/java/io/lovethefel/springboot/order/api/v1/aplication/response/SimpleOrderResponse.java b/...n/java/io/lovethefel/springboot/order/api/v1/aplication/response/SimpleOrderResponse.java
@@ -0,0 +1,29 @@
+package io.lovethefel.springboot.order.api.v1.aplication.response;
+
+import io.dodn.springboot.storage.db.order.entity.Address;
+import io.dodn.springboot.storage.db.order.entity.Order;
+import io.dodn.springboot.storage.db.order.entity.OrderStatus;
+import io.dodn.springboot.storage.db.order.repository.dto.OrderSimpleQueryDto;
+
+import java.time.LocalDateTime;
+
+public record SimpleOrderResponse(
+
+        Long orderId,
+        String name,
+        LocalDateTime orderDate,
+        OrderStatus orderStatus,
+        Address address
+) {
+    public static SimpleOrderResponse from(final Order order) {
+
+        return new SimpleOrderResponse(order.getId(), order.getMember().getFullName(), order.getOrderDate(),
+                order.getStatus(), order.getDelivery().getAddress());
+    }
+
+    public static SimpleOrderResponse from(final OrderSimpleQueryDto dto) {
+
+        return new SimpleOrderResponse(dto.getOrderId(), dto.getName().getFullName(), dto.getOrderDate(),
+                dto.getOrderStatus(), dto.getAddress());
+    }
+}
diff --git a/...api/src/main/java/io/lovethefel/springboot/order/api/v1/controller/OrderApiContoller.java b/...api/src/main/java/io/lovethefel/springboot/order/api/v1/controller/OrderApiContoller.java
diff --git a/...pi/src/main/java/io/lovethefel/springboot/order/api/v1/controller/OrderApiController.java b/...pi/src/main/java/io/lovethefel/springboot/order/api/v1/controller/OrderApiController.java
@@ -0,0 +1,31 @@
+package io.lovethefel.springboot.order.api.v1.controller;
+
+import io.lovethefel.springboot.order.api.v1.aplication.OrderApiService;
+import io.lovethefel.springboot.order.api.v1.aplication.response.OrderResponse;
+import lombok.RequiredArgsConstructor;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+@RestController
+@RequiredArgsConstructor
+public class OrderApiController {
+
+    private final OrderApiService orderApiService;
+
+    @GetMapping("/api/v1/orders")
+    public ResponseEntity<List<OrderResponse>> ordersV1() {
+
+        final List<OrderResponse> orders = orderApiService.orders();
+        return ResponseEntity.ok(orders);
+    }
+
+    @GetMapping("/api/v2/orders")
+    public ResponseEntity<List<OrderResponse>> ordersV2() {
+
+        final List<OrderResponse> orders = orderApiService.ordersV2();
+        return ResponseEntity.ok(orders);
+    }
+}
diff --git a/.../main/java/io/lovethefel/springboot/order/api/v1/controller/OrderSimpleApiController.java b/.../main/java/io/lovethefel/springboot/order/api/v1/controller/OrderSimpleApiController.java
@@ -0,0 +1,39 @@
+package io.lovethefel.springboot.order.api.v1.controller;
+
+import io.lovethefel.springboot.order.api.v1.aplication.OrderApiService;
+import io.lovethefel.springboot.order.api.v1.aplication.response.SimpleOrderResponse;
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.List;
+
+@RestController
+@RequiredArgsConstructor
+public class OrderSimpleApiController {
+
+    private final OrderApiService orderApiService;
+
+    /**
+     * entity 조회 -> Response 변환
+     * @return SimpleOrderResponse
+     */
+    @GetMapping("/api/simple-orders")
+    public List<SimpleOrderResponse> orders() {
+
+        return orderApiService.simpleOrders();
+    }
+
+    /**
+     * Query Dto 조회 -> Response 변환
+     * SELECT 절에서 원하는 데이터를 직접 선택하므로 DB -> 애플리케이션 네트웤 용량 최적화(생각보다 미비하다?)
+     * 해당 쿼리는 재사용성 떨어짐, API 스펙에 맞춘 코드
+     * @return SimpleOrderResponse
+     */
+    @GetMapping("/api/v2/simple-orders")
+    public List<SimpleOrderResponse> ordersV2() {
+
+        return orderApiService.simpleOrdersV2();
+    }
+
+}
diff --git a/order/order-api/src/main/resources/application.yml b/order/order-api/src/main/resources/application.yml
@@ -1,3 +1,40 @@
+spring.application.name: order-api
+spring.profiles.active: local
+
+spring:
+  config:
+    import:
+      - monitoring.yml
+      - logging.yml
+      - db-order.yml
+  mvc.throw-exception-if-no-handler-found: true
+  web.resources.add-mappings: false
+
+server:
+  tomcat:
+    max-connections: 20000
+    threads:
+      max: 600
+      min-spare: 100
+
+---
+spring.config.activate.on-profile: local
+
 logging:
   level:
-    io.dodn.springboot.order: debug
+    io.dodn.springboot.order: debug
+
+---
+spring.config.activate.on-profile: local-dev
+
+
+---
+spring.config.activate.on-profile: dev
+
+
+---
+spring.config.activate.on-profile: staging
+
+
+---
+spring.config.activate.on-profile: live
diff --git a/storage/db-member/src/main/java/io/dodn/springboot/storage/db/member/Member.java b/storage/db-member/src/main/java/io/dodn/springboot/storage/db/member/Member.java
@@ -2,7 +2,7 @@
 
 import com.fasterxml.jackson.annotation.JsonIgnore;
 import io.dodn.springboot.storage.db.member.core.BaseEntity;
-import io.dodn.springboot.storage.db.order.Order;
+import io.dodn.springboot.storage.db.order.entity.Order;
 import jakarta.persistence.Embedded;
 import jakarta.persistence.Entity;
 import jakarta.persistence.OneToMany;