Feature/#26 게시판기능구현

src/main/java/org/battles/battles/exception/ExceptionAdvice.java

@@ -93,6 +93,12 @@ protected CommonResult RefreshTokenException(HttpServletRequest request, Excepti
         return responseService.getFailResultWithMsg("잘못된 Refresh 토큰입니다. 다시 입력해주세요.");
     }
 
+
+    @ExceptionHandler(CSchoolNotFoundException.class)
+    @ResponseStatus(HttpStatus.INTERNAL_SERVER_ERROR)
+    protected CommonResult SchoolNotFoundException(HttpServletRequest request, Exception e) {
+        return responseService.getFailResultWithMsg("해당 학교가 존재하지 않거나 잘못된 학교입니다.");
+    }
     @ExceptionHandler(CCategoryExistedException.class)
     @ResponseStatus(HttpStatus.INTERNAL_SERVER_ERROR)
     protected CommonResult CategoryExistedException(HttpServletRequest request, Exception e) {
@@ -145,5 +151,6 @@ protected CommonResult BattleExistedException(HttpServletRequest request, Except
     @ResponseStatus(HttpStatus.INTERNAL_SERVER_ERROR)
     protected CommonResult BattleNotFoundException(HttpServletRequest request, Exception e) {
         return responseService.getFailResultWithMsg("해당 경기가 존재하지 않습니다.");
+
     }
 }

src/main/java/org/battles/battles/exception/exception/CSchoolNotFoundException.java

@@ -0,0 +1,16 @@
+package org.battles.battles.exception.exception;
+
+public class CSchoolNotFoundException extends RuntimeException{
+
+    public CSchoolNotFoundException(String msg, Throwable t) {
+        super(msg, t);
+    }
+
+    public CSchoolNotFoundException(String msg) {
+        super(msg);
+    }
+
+    public CSchoolNotFoundException() {
+        super();
+    }
+}

src/main/java/org/battles/battles/post/Dto/PostsSaveRequestDto.java

@@ -0,0 +1,49 @@
+package org.battles.battles.post.Dto;
+
+import lombok.Builder;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import org.battles.battles.common.Status;
+import org.battles.battles.post.Post;
+import org.battles.battles.post.PostType;
+import org.battles.battles.school.School;
+import org.battles.battles.user.User;
+
+import java.util.Optional;
+
+@Getter
+@NoArgsConstructor
+public class PostsSaveRequestDto {
+    private String title;
+    private String content;
+
+
+
+    @Builder
+    public PostsSaveRequestDto(String title, String content, PostType postType, Status status) {
+        this.title = title;
+        this.content = content;
+
+    }
+
+    public Post toEntity(PostType postType, User user) {
+        return Post.builder()
+                .title(title)
+                .content(content)
+                .status(Status.ACTIVE)
+                .postType(postType)
+                .user(user)
+                .build();
+    }
+
+    public Post toEntity2(PostType postType, School school, User user) {
+        return Post.builder()
+                .title(title)
+                .content(content)
+                .status(Status.ACTIVE)
+                .postType(postType)
+                .school(school)
+                .user(user)
+                .build();
+    }
+}

src/main/java/org/battles/battles/post/Post.java

@@ -6,6 +6,8 @@
 import lombok.NoArgsConstructor;
 import org.battles.battles.common.Status;
 import org.battles.battles.common.TimeStamped;
+import org.battles.battles.school.School;
+import org.battles.battles.user.User;
 
 import javax.persistence.*;
 
@@ -15,20 +17,21 @@
 @AllArgsConstructor
 @Entity
 @Table(name = "Post_Table")
-
 public class Post extends TimeStamped {
 
     @Id
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     private Long postId;
 
-    // fix me = fk mapping 필요
-    @Column(nullable = false)
-    private Long userId;
+     // fix me = fk mapping 필요
+    @ManyToOne
+    @JoinColumn(name = "userId", nullable = true)
+    private User user;
 
     // fix me = fk mapping 필요
-    @Column(nullable = true)
-    private Long schoolId;
+    @ManyToOne
+    @JoinColumn(name = "schoolId", nullable = true)
+    private School school;
 
     @Column(nullable = false)
     private String title;
@@ -45,9 +48,9 @@ public class Post extends TimeStamped {
     private Status status;
 
     @Builder
-    public Post(Long userId, Long schoolId, String title, String content, PostType postType, Status status) {
-        this.userId = userId;
-        this.schoolId = schoolId;
+    public Post(User user, School school, String title, String content, PostType postType, Status status) {
+        this.user = user;
+        this.school = school;
         this.title = title;
         this.content = content;
         this.postType = postType;

src/main/java/org/battles/battles/post/PostController.java

@@ -1,4 +1,48 @@
 package org.battles.battles.post;
 
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiImplicitParam;
+import io.swagger.annotations.ApiImplicitParams;
+import io.swagger.annotations.ApiOperation;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.battles.battles.post.Dto.PostsSaveRequestDto;
+import org.battles.battles.response.ResponseService;
+import org.springframework.security.core.context.SecurityContextHolder;
+import org.springframework.web.bind.annotation.*;
+import org.springframework.security.core.Authentication;
+
+@Api(tags = {"6. 게시판 컨트롤러"})
+@RestController
+@RequiredArgsConstructor
+@RequestMapping("/api/post")
+@Slf4j
 public class PostController {
+    //
+    private final ResponseService responseService;
+
+    private final PostService postService;
+    @ApiImplicitParams({
+            @ApiImplicitParam(name = "AUTH-TOKEN", value = "로그인 성공 후 access_token", required = true, dataType = "String", paramType = "header")
+    })
+    @ApiOperation(value = "전체 게시글 작성", notes = "회원정보와 제목, 내을 입력하여 전체 게시글을 작성한다.")
+    @PostMapping("/all")
+    public Long saveAll(@RequestBody PostsSaveRequestDto requestDto) {
+        Authentication authentication =  SecurityContextHolder.getContext().getAuthentication();
+        String email = authentication.getName();
+
+        return postService.save(email, requestDto);
+    }
+
+    @ApiImplicitParams({
+            @ApiImplicitParam(name = "AUTH-TOKEN", value = "로그인 성공 후 access_token", required = true, dataType = "String", paramType = "header")
+    })
+    @ApiOperation(value = "학교 게시글 작성", notes = "회원정보와 제목, 내을 입력하여 학교 게시글을 작성한다.")
+    @PostMapping("/{schoolId}")
+    public Long saveSchool(@RequestBody PostsSaveRequestDto requestDto, @PathVariable Long schoolId) {
+        Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
+        String email = authentication.getName();
+
+        return postService.saveSchool(email, requestDto, schoolId);
+}
 }

src/main/java/org/battles/battles/post/PostService.java

@@ -1,5 +1,52 @@
 package org.battles.battles.post;
 
+import lombok.RequiredArgsConstructor;
+import org.battles.battles.exception.exception.CSchoolNotFoundException;
+import org.battles.battles.exception.exception.CUserNotFoundException;
+import org.battles.battles.post.Dto.PostsSaveRequestDto;
+import org.battles.battles.school.School;
+import org.battles.battles.school.SchoolRepository;
+import org.battles.battles.user.User;
+import org.battles.battles.user.UserService;
+import org.springframework.stereotype.Service;
+import javax.transaction.Transactional;
+import java.util.Optional;
+
+@Service
+@RequiredArgsConstructor
 public class PostService {
+    private final PostRepository postRepository;
+
+    private final SchoolRepository schoolRepository;
+
+    private final UserService userService;
+
+    @Transactional
+    public Long save(String email, PostsSaveRequestDto requestDto) {
+        PostType postType;
+        postType = PostType.ENTIRE;
+
+        Optional<User> user = userService.getUserByEmail(email);
+        if(user.isEmpty()) {
+            throw new CUserNotFoundException();
+        }
+        return postRepository.save(requestDto.toEntity(postType, user.get())).getPostId();
+    }
+
+    @Transactional
+    public Long saveSchool(String email, PostsSaveRequestDto requestDto, Long schoolId) {
+        PostType postType;
+        postType = PostType.SCHOOL;
+
+        Optional<User> user = userService.getUserByEmail(email);
+        if(user.isEmpty()) {
+            throw new CUserNotFoundException();
+        }
 
+        Optional<School> school = schoolRepository.findById(schoolId);
+        if(school.isEmpty()) {
+            throw new CSchoolNotFoundException();
+        }
+        return postRepository.save(requestDto.toEntity2(postType, school.get(), user.get())).getPostId();
+    }
 }

src/main/java/org/battles/battles/school/School.java

@@ -1,17 +1,17 @@
 package org.battles.battles.school;
 
-import javax.persistence.Column;
-import javax.persistence.Entity;
-import javax.persistence.GeneratedValue;
-import javax.persistence.GenerationType;
-import javax.persistence.Id;
-import javax.persistence.Table;
+import javax.persistence.*;
+
 import lombok.AllArgsConstructor;
 import lombok.Builder;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
 import lombok.Setter;
 import org.battles.battles.common.TimeStamped;
+import org.battles.battles.post.Post;
+
+import java.util.ArrayList;
+import java.util.List;
 
 @Getter
 @Setter
@@ -32,4 +32,5 @@ public class School extends TimeStamped {
 
     @Column(nullable = true)
     private String schoolDomainName;
+
 }