Merge pull request #60 from JeongSeonggil/feature/#20

[#20] feature : 구독 생성

UserService/src/main/java/com/submarket/userservice/controller/SubController.java

@@ -0,0 +1,41 @@
+package com.submarket.userservice.controller;
+
+import com.submarket.userservice.dto.SubDto;
+import com.submarket.userservice.jpa.entity.SubEntity;
+import com.submarket.userservice.mapper.SubMapper;
+import com.submarket.userservice.service.impl.SubService;
+import com.submarket.userservice.vo.RequestSub;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.ArrayList;
+import java.util.List;
+
+
+@RestController
+@Slf4j
+@RequiredArgsConstructor
+public class SubController {
+    private final SubService subService;
+
+    @PostMapping("/sub")
+    public ResponseEntity<String> createNewSub(@RequestBody RequestSub requestSub) {
+        log.info(this.getClass().getName() + ".createNewSub Start!");
+
+        SubDto subDto = new SubDto();
+        subDto.setItemSeq(requestSub.getItemSeq());
+
+        int res = subService.createNewSub(subDto);
+
+        if (res != 1) {
+            return ResponseEntity.status(500).body("오류");
+        }
+
+        log.info(this.getClass().getName() + ".createNewSub End! ");
+
+        return ResponseEntity.status(HttpStatus.CREATED).body("구독 성공");
+    }
+}

UserService/src/main/java/com/submarket/userservice/mapper/SubMapper.java

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+package com.submarket.userservice.mapper;
+
+import com.submarket.userservice.dto.SubDto;
+import com.submarket.userservice.jpa.entity.SubEntity;
+import com.submarket.userservice.vo.ResponseSub;
+import org.mapstruct.Mapper;
+import org.mapstruct.Mapping;
+import org.mapstruct.factory.Mappers;
+
+@Mapper
+public interface SubMapper {
+    SubMapper INSTANCE = Mappers.getMapper(SubMapper.class);
+
+    SubEntity subDtoToSubEntity(SubDto subDto);
+
+    @Mapping(target = "user", ignore = true) // Entity 를 DTO 에 담을 때 user 정보 무시
+    SubDto subEntityToSubDto(SubEntity subEntity);
+
+    ResponseSub responseSubToSubDto(SubDto subDto);
+}

UserService/src/main/java/com/submarket/userservice/service/ISubService.java

@@ -0,0 +1,10 @@
+package com.submarket.userservice.service;
+
+import com.submarket.userservice.dto.SubDto;
+import com.submarket.userservice.jpa.entity.SubEntity;
+
+import java.util.List;
+
+public interface ISubService {
+    int createNewSub(SubDto subDto);
+}

UserService/src/main/java/com/submarket/userservice/service/impl/SubService.java

@@ -0,0 +1,50 @@
+package com.submarket.userservice.service.impl;
+
+import com.submarket.userservice.dto.SubDto;
+import com.submarket.userservice.jpa.SubRepository;
+import com.submarket.userservice.jpa.UserRepository;
+import com.submarket.userservice.jpa.entity.SubEntity;
+import com.submarket.userservice.jpa.entity.UserEntity;
+import com.submarket.userservice.mapper.SubMapper;
+import com.submarket.userservice.service.ISubService;
+import com.submarket.userservice.util.DateUtil;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+
+import javax.persistence.EntityNotFoundException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Optional;
+
+@Service(value = "SubService")
+@Slf4j
+@RequiredArgsConstructor
+public class SubService implements ISubService {
+    private final SubRepository subRepository;
+    private final UserRepository userRepository;
+    private final UserService userService;
+
+    /** ------------------------- 구독 생성 ------------------------------*/
+    @Override
+    public int createNewSub(SubDto subDto) {
+        log.info(this.getClass().getName() + "createNewSub Start!");
+
+        int res = 0;
+        subDto.setUser(userRepository.findByUserId("dataofsg02")); // 수정 필요
+        subDto.setSubDate(DateUtil.getDateTime("dd"));
+        subDto.setSubCount(1);
+        log.info("itemSeq : " + subDto.getItemSeq());
+
+        SubEntity subEntity = SubMapper.INSTANCE.subDtoToSubEntity(subDto);
+
+        log.info("subEntity (itemSeq) : " + subEntity.getItemSeq());
+        subRepository.save(subEntity);
+
+        res = 1;
+
+        log.info(this.getClass().getName() + "createNewSub End");
+
+        return res;
+    }
+}

UserService/src/main/java/com/submarket/userservice/vo/RequestSub.java

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+package com.submarket.userservice.vo;
+
+import lombok.Data;
+
+@Data
+public class RequestSub {
+
+    private int itemSeq;
+
+    private int subSeq;
+
+    private int userSeq;
+}

UserService/src/main/java/com/submarket/userservice/vo/ResponseSub.java

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+package com.submarket.userservice.vo;
+
+import com.submarket.userservice.jpa.entity.UserEntity;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+public class ResponseSub {
+    private Integer subSeq;
+    private int itemSeq;
+    private String subDate;
+    private int subCount;
+    private UserEntity user;
+}