Merge pull request #23 from KYJKY/master

Feat: 게시글 상세 조회 API에서 좋아요 수를 가져오도록 수정

Author: KYJKY

Service/Models/PostService.cs

@@ -43,11 +43,13 @@ public async Task<IEnumerable<PostDto>> GetAllPost(bool trackChanges)
         public async Task<PostPostPhotoDto> GetPost(int postId, bool trackChanges)
         {
             var post = await _repository.Post.GetPostById(postId, trackChanges);
+            int likeNum = await _repository.Like.GetLikeCountByPostId(postId, trackChanges);
 
             if (post is null) 
                 throw new PostNotFoundException(postId);
 
             var postDto = _mapper.Map<PostPostPhotoDto>(post);
+            postDto.LikeCount = likeNum;
 
             return postDto;
         }

Shared/DataTransferObject/OutputDto/PostPostPhotoDto.cs

@@ -14,6 +14,7 @@ public class PostPostPhotoDto
         public double? x {get; set;}
         public double? y {get; set;}
         public ICollection<PostPhotoDto> PostPhotos { get; set; }
+        public int LikeCount {get; set;}
         public DateTime? UpdateDate {get; set;}
         public DateTime? CreatedDate {get; set;}
     }