[feat/3] 꿈 일기 생성

src/main/java/com/umc/dream/controller/DreamController.java

@@ -0,0 +1,30 @@
+package com.umc.dream.controller;
+
+import com.umc.dream.apiPayload.ApiResponse;
+import com.umc.dream.converter.DreamConverter;
+import com.umc.dream.converter.FollowConverter;
+import com.umc.dream.domain.Dream;
+import com.umc.dream.domain.Follow;
+import com.umc.dream.dto.AddDreamResponseDto;
+import com.umc.dream.dto.DreamRequestDto;
+import com.umc.dream.dto.FollowRequestDto;
+import com.umc.dream.dto.FollowResponseDto;
+import com.umc.dream.service.DreamService;
+import lombok.AllArgsConstructor;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@AllArgsConstructor
+public class DreamController {
+
+    private DreamService dreamService;
+
+    @PostMapping("/diary")
+    public ApiResponse<AddDreamResponseDto> createDream(@RequestBody DreamRequestDto dreamRequestDto) {
+        Dream dream = dreamService.createDream(dreamRequestDto);
+        AddDreamResponseDto addDreamResponseDto = DreamConverter.toAddDreamResponse(dream);
+        return ApiResponse.onSuccess(addDreamResponseDto);
+    }
+}

src/main/java/com/umc/dream/converter/DreamConverter.java

@@ -0,0 +1,28 @@
+package com.umc.dream.converter;
+
+import com.umc.dream.domain.Dream;
+import com.umc.dream.domain.Follow;
+import com.umc.dream.domain.User;
+import com.umc.dream.dto.AddDreamResponseDto;
+import com.umc.dream.dto.DreamRequestDto;
+import com.umc.dream.dto.FollowResponseDto;
+
+public class DreamConverter {
+    public static AddDreamResponseDto toAddDreamResponse(Dream dream) {
+        return AddDreamResponseDto.builder()
+                .dream_id(dream.getId())
+                .build();
+    }
+
+    public static Dream toDream(DreamRequestDto dreamRequestDto, User user) {
+        return Dream.builder()
+                .user(user)
+                .date(dreamRequestDto.getDate())
+                .sleepTime(dreamRequestDto.getSleepTime())
+                .wakeUpTime(dreamRequestDto.getWakeUpTime())
+                .title(dreamRequestDto.getTitle())
+                .content(dreamRequestDto.getContent())
+                .category(dreamRequestDto.getCategory())
+                .build();
+    }
+}

src/main/java/com/umc/dream/converter/FeelingConverter.java

@@ -0,0 +1,14 @@
+package com.umc.dream.converter;
+
+import com.umc.dream.domain.Dream;
+import com.umc.dream.domain.Feeling;
+import com.umc.dream.domain.Hashtag;
+
+public class FeelingConverter {
+    public static Feeling toFeeling(String feel, Dream dream) {
+        return Feeling.builder()
+                .feel(feel)
+                .dream(dream)
+                .build();
+    }
+}

src/main/java/com/umc/dream/converter/HashtagConverter.java

@@ -0,0 +1,14 @@
+package com.umc.dream.converter;
+
+import com.umc.dream.domain.Dream;
+import com.umc.dream.domain.Hashtag;
+import com.umc.dream.domain.People;
+
+public class HashtagConverter {
+    public static Hashtag toHashtag(String tag, Dream dream) {
+        return Hashtag.builder()
+                .tag(tag)
+                .dream(dream)
+                .build();
+    }
+}

src/main/java/com/umc/dream/converter/PeopleConverter.java

@@ -0,0 +1,15 @@
+package com.umc.dream.converter;
+
+import com.umc.dream.domain.Dream;
+import com.umc.dream.domain.People;
+import com.umc.dream.domain.User;
+import com.umc.dream.dto.DreamRequestDto;
+
+public class PeopleConverter {
+    public static People toPeople(String name, Dream dream) {
+        return People.builder()
+                .name(name)
+                .dream(dream)
+                .build();
+    }
+}

src/main/java/com/umc/dream/converter/PlaceConverter.java

@@ -0,0 +1,14 @@
+package com.umc.dream.converter;
+
+import com.umc.dream.domain.Dream;
+import com.umc.dream.domain.Feeling;
+import com.umc.dream.domain.Place;
+
+public class PlaceConverter {
+    public static Place toPlace(String location, Dream dream) {
+        return Place.builder()
+                .location(location)
+                .dream(dream)
+                .build();
+    }
+}

src/main/java/com/umc/dream/domain/People.java

@@ -2,12 +2,12 @@
 
 import com.umc.dream.domain.common.BaseEntity;
 import jakarta.persistence.*;
-import lombok.AccessLevel;
-import lombok.Getter;
-import lombok.NoArgsConstructor;
+import lombok.*;
 
 @Entity
 @Getter
+@Builder
+@AllArgsConstructor
 @NoArgsConstructor(access = AccessLevel.PROTECTED)
 public class People extends BaseEntity {
 

src/main/java/com/umc/dream/domain/Place.java

@@ -2,12 +2,12 @@
 
 import com.umc.dream.domain.common.BaseEntity;
 import jakarta.persistence.*;
-import lombok.AccessLevel;
-import lombok.Getter;
-import lombok.NoArgsConstructor;
+import lombok.*;
 
 @Entity
 @Getter
+@Builder
+@AllArgsConstructor
 @NoArgsConstructor(access = AccessLevel.PROTECTED)
 public class Place extends BaseEntity {
 

src/main/java/com/umc/dream/domain/User.java

@@ -13,7 +13,8 @@
 @NoArgsConstructor(access = AccessLevel.PROTECTED)
 public class User extends BaseEntity {
 
-    @Id @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
     private Long id;
 
     @Column(nullable = false, length = 10)

src/main/java/com/umc/dream/dto/AddDreamResponseDto.java

@@ -0,0 +1,14 @@
+package com.umc.dream.dto;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
+@Builder
+@Getter
+@NoArgsConstructor
+@AllArgsConstructor
+public class AddDreamResponseDto {
+    private Long dream_id;
+}

src/main/java/com/umc/dream/dto/DreamRequestDto.java

@@ -0,0 +1,31 @@
+package com.umc.dream.dto;
+
+import com.umc.dream.domain.Feeling;
+import com.umc.dream.domain.Hashtag;
+import com.umc.dream.domain.People;
+import com.umc.dream.domain.Place;
+import com.umc.dream.domain.enums.DreamCategory;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
+import java.sql.Time;
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.util.Date;
+import java.util.List;
+
+@Getter
+@NoArgsConstructor
+public class DreamRequestDto {
+    private Long users_id;
+    private LocalDate date;
+    private LocalDateTime sleepTime;
+    private LocalDateTime wakeUpTime;
+    private String title;
+    private String content;
+    private DreamCategory category;
+    private List<String> people;
+    private List<String> place;
+    private List<String> feeling;
+    private List<String> hashtag;
+}

src/main/java/com/umc/dream/repository/DreamRepository.java

@@ -0,0 +1,9 @@
+package com.umc.dream.repository;
+
+import com.umc.dream.domain.Dream;
+import com.umc.dream.domain.User;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface DreamRepository extends JpaRepository<Dream, Long> {
+
+}

src/main/java/com/umc/dream/repository/FeelingRepository.java

@@ -0,0 +1,8 @@
+package com.umc.dream.repository;
+
+import com.umc.dream.domain.Dream;
+import com.umc.dream.domain.Feeling;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface FeelingRepository extends JpaRepository<Feeling, Long> {
+}

src/main/java/com/umc/dream/repository/HashtagRepository.java

@@ -0,0 +1,8 @@
+package com.umc.dream.repository;
+
+import com.umc.dream.domain.Dream;
+import com.umc.dream.domain.Hashtag;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface HashtagRepository extends JpaRepository<Hashtag, Long> {
+}

src/main/java/com/umc/dream/repository/PeopleRepository.java

@@ -0,0 +1,7 @@
+package com.umc.dream.repository;
+
+import com.umc.dream.domain.People;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface PeopleRepository extends JpaRepository<People, Long> {
+}

src/main/java/com/umc/dream/repository/PlaceRepository.java

@@ -0,0 +1,8 @@
+package com.umc.dream.repository;
+
+import com.umc.dream.domain.Dream;
+import com.umc.dream.domain.Place;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface PlaceRepository extends JpaRepository<Place, Long> {
+}

src/main/java/com/umc/dream/service/DreamService.java

@@ -0,0 +1,64 @@
+package com.umc.dream.service;
+
+import com.umc.dream.apiPayload.code.status.ErrorStatus;
+import com.umc.dream.apiPayload.exception.GeneralException;
+import com.umc.dream.converter.*;
+import com.umc.dream.domain.*;
+import com.umc.dream.dto.DreamRequestDto;
+import com.umc.dream.dto.FollowRequestDto;
+import com.umc.dream.repository.*;
+import jakarta.transaction.Transactional;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@Service
+@RequiredArgsConstructor
+public class DreamService {
+    private final DreamRepository dreamRepository;
+    private final UserRepository userRepository;
+    private final PeopleRepository peopleRepository;
+    private final PlaceRepository placeRepository;
+    private final HashtagRepository hashtagRepository;
+    private final FeelingRepository feelingRepository;
+
+    @Transactional
+    public Dream createDream(DreamRequestDto dreamRequestDto) {
+        User user = userRepository.findById(dreamRequestDto.getUsers_id())
+                .orElseThrow(() -> new GeneralException(ErrorStatus._BAD_REQUEST));
+        Dream dream = DreamConverter.toDream(dreamRequestDto, user);
+        dreamRepository.save(dream);
+
+        List<People> peopleList = new ArrayList<>();
+        for (String s : dreamRequestDto.getPeople()) {
+            People people = PeopleConverter.toPeople(s, dream);
+            peopleList.add(people);
+        }
+        peopleRepository.saveAll(peopleList);
+
+        List<Hashtag> hashtagList = new ArrayList<>();
+        for (String s : dreamRequestDto.getHashtag()) {
+            Hashtag hashtag = HashtagConverter.toHashtag(s, dream);
+            hashtagList.add(hashtag);
+        }
+        hashtagRepository.saveAll(hashtagList);
+
+        List<Feeling> feelings = new ArrayList<>();
+        for (String s : dreamRequestDto.getFeeling()) {
+            Feeling feeling = FeelingConverter.toFeeling(s, dream);
+            feelings.add(feeling);
+        }
+        feelingRepository.saveAll(feelings);
+
+        List<Place> placeList = new ArrayList<>();
+        for (String s : dreamRequestDto.getPlace()) {
+            Place place = PlaceConverter.toPlace(s, dream);
+            placeList.add(place);
+        }
+        placeRepository.saveAll(placeList);
+
+        return dream;
+    }
+}