#25 controller,Dto,Service 기본 로직 구현

src/main/java/com/gongjakso/server/domain/apply/controller/ApplyController.java

@@ -1,7 +1,8 @@
 package com.gongjakso.server.domain.apply.controller;
 
-import com.gongjakso.server.domain.apply.dto.AddApplyReq;
+import com.gongjakso.server.domain.apply.dto.ApplyReq;
 import com.gongjakso.server.domain.apply.dto.ApplicationRes;
+import com.gongjakso.server.domain.apply.dto.ApplyRes;
 import com.gongjakso.server.domain.apply.repository.ApplyRepository;
 import com.gongjakso.server.domain.apply.service.ApplyService;
 import com.gongjakso.server.global.common.ApplicationResponse;
@@ -20,13 +21,14 @@ public class ApplyController {
     private final ApplyRepository applyRepository;
     //지원 요청 api
     @PostMapping("/{post_id}")
-    public ApplicationResponse<Void> addApply(@AuthenticationPrincipal PrincipalDetails principalDetails, @PathVariable("post_id") Long postId, @RequestBody AddApplyReq req){
+    public ApplicationResponse<Void> addApply(@AuthenticationPrincipal PrincipalDetails principalDetails, @PathVariable("post_id") Long postId, @RequestBody ApplyReq req){
         applyService.save(principalDetails.getMember(),postId,req);
         return ApplicationResponse.created();
     }
+    //프로젝트 지원서 요청 api
     @GetMapping("/{post_id}")
-    public ApplicationResponse<Void> getApply(@PathVariable("post_id") Long postId, @RequestBody AddApplyReq req){
-       return ApplicationResponse.ok();
+    public ApplicationResponse<ApplyRes> getApply(@PathVariable("post_id") Long postId){
+       return applyService.findApply(postId);
     }
     @PatchMapping("/{apply_id}/open")
     public ApplicationResponse<Void> updateIsOpenStatus(@AuthenticationPrincipal PrincipalDetails principalDetails,@PathVariable("apply_id") Long applyId){

src/main/java/com/gongjakso/server/domain/apply/dto/ApplyList.java

@@ -0,0 +1,11 @@
+package com.gongjakso.server.domain.apply.dto;
+
+import com.gongjakso.server.domain.apply.entity.Apply;
+
+public record ApplyList(
+    Long apply_id,
+    String name,
+    String state
+) {
+
+}

src/main/java/com/gongjakso/server/domain/apply/dto/AddApplyReq.java → src/main/java/com/gongjakso/server/domain/apply/dto/ApplyReq.java

@@ -5,7 +5,7 @@
 import com.gongjakso.server.domain.member.entity.Member;
 import com.gongjakso.server.domain.post.entity.Post;
 
-public record AddApplyReq(
+public record ApplyReq(
         String application,
         String recruit_part,
         String type,

src/main/java/com/gongjakso/server/domain/apply/dto/ApplyRes.java

@@ -0,0 +1,20 @@
+package com.gongjakso.server.domain.apply.dto;
+
+import com.gongjakso.server.domain.apply.entity.Apply;
+import com.gongjakso.server.domain.post.entity.Post;
+
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.util.List;
+
+public record ApplyRes(
+        LocalDateTime startDate,
+        LocalDateTime endDate,
+        Long max_person,
+        int current_person,
+        List<ApplyList> apply_list
+) {
+    public static ApplyRes of(Post post, Apply apply,int current_person,List<ApplyList> apply_list){
+        return new ApplyRes(post.getStartDate(),post.getEndDate(),post.getMaxPerson(),current_person,apply_list);
+    }
+}

src/main/java/com/gongjakso/server/domain/apply/service/ApplyService.java

@@ -1,13 +1,13 @@
 package com.gongjakso.server.domain.apply.service;
 
-import com.gongjakso.server.domain.apply.dto.AddApplyReq;
+import com.gongjakso.server.domain.apply.dto.ApplyReq;
 import com.gongjakso.server.domain.apply.dto.ApplicationRes;
+import com.gongjakso.server.domain.apply.dto.ApplyRes;
 import com.gongjakso.server.domain.apply.entity.Apply;
 import com.gongjakso.server.domain.apply.repository.ApplyRepository;
 import com.gongjakso.server.domain.member.entity.Member;
 import com.gongjakso.server.domain.post.entity.Post;
 import com.gongjakso.server.domain.post.repository.PostRepository;
-import com.gongjakso.server.domain.post.service.PostService;
 import com.gongjakso.server.global.common.ApplicationResponse;
 import lombok.RequiredArgsConstructor;
 import org.springframework.transaction.annotation.Transactional;
@@ -20,7 +20,7 @@
 public class ApplyService {
     private final ApplyRepository applyRepository;
     private final PostRepository postRepository;
-    public Apply save(Member member, Long post_id,AddApplyReq req){
+    public Apply save(Member member, Long post_id, ApplyReq req){
         Post post = postRepository.findByPostId(post_id);
         if (post == null) {
             // Handle the case where the Post entity with the given post_id is not found
@@ -30,6 +30,11 @@ public Apply save(Member member, Long post_id,AddApplyReq req){
         return applyRepository.save(apply);
     }
 
+    public ApplicationResponse<ApplyRes> findApply(Long post_id){
+        Post post = postRepository.findById(post_id).orElseThrow(()->new NotFoundException("Post not found with id: " + post_id));
+
+    }
+
     public ApplicationResponse<Void> updateOpen(Long apply_id){
         Apply apply = applyRepository.findById(apply_id).orElseThrow(()->new NotFoundException("Apply not found with id: " + apply_id));
         apply.setIs_open(true);