feature : [구매자 선택] 스크린 컴포넌트

Jenkinsfile

@@ -5,4 +5,4 @@ node {
     stage('build') {
         sh 'cd back && ./gradlew clean build'
     }
-}
+}

back/src/main/java/sellerlee/back/SellerLeeApplication.java

@@ -13,5 +13,4 @@ public class SellerLeeApplication {
     public static void main(String[] args) {
         SpringApplication.run(SellerLeeApplication.class, args);
     }
-
 }

back/src/main/java/sellerlee/back/article/application/ArticleCreateRequest.java

@@ -36,8 +36,8 @@ public ArticleCreateRequest(String title, Long price, String category, String co
     }
 
     public Article toArticle() {
-        return new Article(title, price, Category.fromName(category), contents,
-                new Tags(tags), photos, new Member(authorId, "sellerlee@gmail.com", "0000", 4.5));
+        return new Article(title, price, Category.fromName(category), contents, new Tags(tags),
+                photos, new Member(authorId));
     }
 
     public String getTitle() {

back/src/main/java/sellerlee/back/article/application/ArticleResponse.java

@@ -56,11 +56,11 @@ public static ArticleResponse of(Article article, Favorite favorite) {
                 article.getContents(),
                 // TODO: 2020/07/30 Article type 없음
                 TradeType.DELEVERY,
-                TradeState.SALING,
+                TradeState.ON_SALE,
                 article.getPhotos(),
                 article.getTags().toList(),
                 // TODO: 2020/07/30 Article type 없음
-                new Member(1L, "turtle@woowabro.com", "1234", 4.5),
+                new Member(1L, "turtle@woowabro.com", "1234", "nickname", "avartar", 4.5),
                 favorite
         );
     }
@@ -74,10 +74,10 @@ public static ArticleResponse of(Article article) {
                 article.getContents(),
                 // TODO: 2020/07/30 Article type 없음
                 TradeType.DELEVERY,
-                TradeState.SALING,
+                TradeState.ON_SALE,
                 article.getPhotos(),
                 article.getTags().toList(),
-                new Member(1L, "turtle@woowabro.com", "1234", 4.5),
+                new Member(1L, "turtle@woowabro.com", "1234", "nickname", "avatarUri", 4.5),
                 null
         );
     }
@@ -125,4 +125,4 @@ public Member getAuthor() {
     public Favorite getFavorite() {
         return favorite;
     }
-}
+}

back/src/main/java/sellerlee/back/article/application/ArticleViewService.java

@@ -42,5 +42,4 @@ public ArticleResponse showArticle(Long id, Long memberId) {
         return optionalFavorite.map(favorite -> ArticleResponse.of(article, favorite))
                 .orElseGet(() -> ArticleResponse.of(article));
     }
-
 }

back/src/main/java/sellerlee/back/article/domain/Article.java

@@ -70,6 +70,10 @@ public Article(String title, Long price, Category category, String contents,
         this(null, title, price, category, contents, tags, photos, author);
     }
 
+    public Article(Long id) {
+        this(id, null, null, null, null, null, null, null);
+    }
+
     public Long getId() {
         return id;
     }

back/src/main/java/sellerlee/back/article/domain/Tags.java

@@ -7,10 +7,8 @@
 import static java.util.Collections.*;
 
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.List;
 import java.util.Objects;
-import java.util.stream.Collectors;
 
 import javax.persistence.CollectionTable;
 import javax.persistence.ElementCollection;

back/src/main/java/sellerlee/back/article/domain/TradeState.java

@@ -5,7 +5,7 @@
 package sellerlee.back.article.domain;
 
 public enum TradeState {
-    SALING("판매중"),
+    ON_SALE("판매중"),
     RESERVED("예약중"),
     COMPLETED("판매 완료");
 

back/src/main/java/sellerlee/back/article/presentation/ArticleController.java

@@ -23,7 +23,6 @@
 import sellerlee.back.article.application.ArticleService;
 import sellerlee.back.article.application.ArticleViewService;
 import sellerlee.back.article.application.FeedResponse;
-import sellerlee.back.article.application.FeedResponse;
 
 @RestController
 @RequestMapping(ARTICLE_URI)

back/src/main/java/sellerlee/back/chatroom/application/ChatRoomCreateRequest.java

@@ -0,0 +1,32 @@
+/**
+ * @author kouz95
+ */
+
+package sellerlee.back.chatroom.application;
+
+import sellerlee.back.chatroom.domain.ChatRoom;
+
+public class ChatRoomCreateRequest {
+    private Long articleId;
+    private Long buyerId;
+
+    private ChatRoomCreateRequest() {
+    }
+
+    public ChatRoomCreateRequest(Long articleId, Long buyerId) {
+        this.articleId = articleId;
+        this.buyerId = buyerId;
+    }
+
+    public ChatRoom toChatRoom() {
+        return new ChatRoom(articleId, buyerId);
+    }
+
+    public Long getArticleId() {
+        return articleId;
+    }
+
+    public Long getBuyerId() {
+        return buyerId;
+    }
+}

back/src/main/java/sellerlee/back/chatroom/application/ChatRoomResponse.java

@@ -0,0 +1,40 @@
+/**
+ * @author kouz95
+ */
+
+package sellerlee.back.chatroom.application;
+
+import static java.util.stream.Collectors.*;
+
+import java.util.List;
+
+import sellerlee.back.chatroom.domain.ChatRoom;
+
+public class ChatRoomResponse {
+    private String avatar;
+    private String nickname;
+    // TODO: 2020/08/04 마지막 메세지 추가
+
+    private ChatRoomResponse() {
+    }
+
+    public ChatRoomResponse(String avatar, String nickname) {
+        this.avatar = avatar;
+        this.nickname = nickname;
+    }
+
+    public static List<ChatRoomResponse> listOf(List<ChatRoom> chatRooms) {
+        return chatRooms.stream()
+                .map(chatRoom -> new ChatRoomResponse(chatRoom.getBuyer().getAvatar(),
+                        chatRoom.getBuyer().getNickname()))
+                .collect(toList());
+    }
+
+    public String getAvatar() {
+        return avatar;
+    }
+
+    public String getNickname() {
+        return nickname;
+    }
+}

back/src/main/java/sellerlee/back/chatroom/application/ChatRoomService.java

@@ -0,0 +1,32 @@
+/**
+ * @author kouz95
+ */
+
+package sellerlee.back.chatroom.application;
+
+import java.util.List;
+
+import org.springframework.stereotype.Service;
+
+import sellerlee.back.chatroom.domain.ChatRoom;
+import sellerlee.back.chatroom.domain.ChatRoomRepository;
+
+@Service
+public class ChatRoomService {
+    private final ChatRoomRepository chatRoomRepository;
+
+    public ChatRoomService(ChatRoomRepository chatRoomRepository) {
+        this.chatRoomRepository = chatRoomRepository;
+    }
+
+    public Long createChatRoom(ChatRoomCreateRequest request) {
+        ChatRoom persist = chatRoomRepository.save(request.toChatRoom());
+        return persist.getId();
+    }
+
+    public List<ChatRoomResponse> showChatRoomsOf(Long articleId) {
+        List<ChatRoom> responses = chatRoomRepository.findChatRoomsByArticleId(
+                articleId);
+        return ChatRoomResponse.listOf(responses);
+    }
+}

back/src/main/java/sellerlee/back/chatroom/domain/ChatRoom.java

@@ -0,0 +1,57 @@
+/**
+ * @author kouz95
+ */
+
+package sellerlee.back.chatroom.domain;
+
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.FetchType;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Id;
+import javax.persistence.JoinColumn;
+import javax.persistence.ManyToOne;
+
+import sellerlee.back.article.domain.Article;
+import sellerlee.back.member.domain.Member;
+
+@Entity
+public class ChatRoom {
+    @Id
+    @GeneratedValue
+    @Column(name = "chat_room_id")
+    private Long id;
+
+    @ManyToOne(fetch = FetchType.LAZY)
+    @JoinColumn(name = "article_id")
+    private Article article;
+
+    @ManyToOne(fetch = FetchType.LAZY)
+    @JoinColumn(name = "member_id")
+    private Member buyer;
+
+    protected ChatRoom() {
+    }
+
+    public ChatRoom(Long id, Article article, Member buyer) {
+        this.id = id;
+        this.article = article;
+        this.buyer = buyer;
+    }
+
+    public ChatRoom(Long articleId, Long buyerId) {
+        this(null, new Article(articleId), new Member(buyerId));
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public Article getArticle() {
+        return article;
+    }
+
+    public Member getBuyer() {
+        return buyer;
+    }
+}

back/src/main/java/sellerlee/back/chatroom/domain/ChatRoomRepository.java

@@ -0,0 +1,13 @@
+/**
+ * @author kouz95
+ */
+
+package sellerlee.back.chatroom.domain;
+
+import java.util.List;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface ChatRoomRepository extends JpaRepository<ChatRoom, Long> {
+    List<ChatRoom> findChatRoomsByArticleId(Long articleId);
+}

back/src/main/java/sellerlee/back/chatroom/presentation/ChatRoomController.java

@@ -0,0 +1,48 @@
+/**
+ * @author kouz95
+ */
+
+package sellerlee.back.chatroom.presentation;
+
+import static sellerlee.back.chatroom.presentation.ChatRoomController.*;
+
+import java.net.URI;
+import java.util.List;
+
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import sellerlee.back.chatroom.application.ChatRoomCreateRequest;
+import sellerlee.back.chatroom.application.ChatRoomResponse;
+import sellerlee.back.chatroom.application.ChatRoomService;
+
+@RestController
+@RequestMapping(CHAT_ROOM_URI)
+public class ChatRoomController {
+    public static final String CHAT_ROOM_URI = "/chat-rooms";
+
+    private final ChatRoomService chatRoomService;
+
+    public ChatRoomController(ChatRoomService chatRoomService) {
+        this.chatRoomService = chatRoomService;
+    }
+
+    @PostMapping
+    public ResponseEntity<Void> createChatRoom(@RequestBody ChatRoomCreateRequest request) {
+        Long chatRoomId = chatRoomService.createChatRoom(request);
+        return ResponseEntity.created(URI.create(CHAT_ROOM_URI + "/" + chatRoomId)).build();
+    }
+
+    @GetMapping
+    public ResponseEntity<List<ChatRoomResponse>> showAllChatRoomOfArticle(
+            @RequestParam Long articleId) {
+        List<ChatRoomResponse> responses = chatRoomService
+                .showChatRoomsOf(articleId);
+        return ResponseEntity.ok(responses);
+    }
+}

back/src/main/java/sellerlee/back/favorite/presentation/FavoriteController.java

@@ -14,5 +14,4 @@
 @RequestMapping(FAVORITE_URL)
 public class FavoriteController {
     public static final String FAVORITE_URL = "/favorites";
-
 }