public async Task LikingAndUnlikingPostTest()
{
HttpClient client = _testServer.CreateClient(2);
PostLikeDto postLikeDto = new PostLikeDto
{
PostId = 1
};
HttpResponseMessage createResponse = await client.PostAsync(_apiEndpoint + "api/postLike/post", postLikeDto, new JsonMediaTypeFormatter());
Assert.AreEqual(HttpStatusCode.Created, createResponse.StatusCode);
HttpResponseMessage duplicateCreateResponse = await client.PostAsync(_apiEndpoint + "api/postLike/post", postLikeDto, new JsonMediaTypeFormatter());
Assert.AreEqual(HttpStatusCode.OK, duplicateCreateResponse.StatusCode);
HttpResponseMessage deleteResponse = await client.PostAsync(_apiEndpoint + "api/postLike/delete", postLikeDto, new JsonMediaTypeFormatter());
Assert.AreEqual(HttpStatusCode.OK, deleteResponse.StatusCode);
HttpResponseMessage duplicateDeleteResponse = await client.PostAsync(_apiEndpoint + "api/postLike/delete", postLikeDto, new JsonMediaTypeFormatter());
Assert.AreEqual(HttpStatusCode.NoContent, duplicateDeleteResponse.StatusCode);
}
/// <summary>
/// PostLikeandDisLike 傳入Po文Id和按讚數
/// </summary>
/// <param name="entity"></param>
public void PostLikeAndDisLike(PostLikeDto entity)
{
// var dbContext = new MyDBContext();
// using (var transaction = dbContext.Database.BeginTransaction())
//{
try
{
var mRepo = _posts.GetFirst(x => x.PostId == entity.PostId);
var post = _history.GetFirst(x => x.PostId == entity.PostId && x.UserId == entity.UserId);
if (post != null && mRepo != null)
{
//將user按讚狀態變更
mRepo.LikeNumber = mRepo.LikeNumber + entity.LikeNumber;
mRepo.DisLikeNumber = mRepo.DisLikeNumber + entity.DisLikeNumber;
_posts.Update(mRepo);
_posts.SaveContext();
//處理總按讚數
post.IsDisLike = entity.IsDisLike;
post.IsLike = entity.IsLike;
_history.Update(post);
_history.SaveContext();
//transaction.Commit();
}
else if (mRepo != null)
{
LikeAndDislikeHistory history = new LikeAndDislikeHistory()
{
Id = Guid.NewGuid(),
PostId = entity.PostId,
UserId = entity.UserId,
IsDisLike = entity.IsDisLike,
IsLike = entity.IsLike
};
_history.Create(history);
_history.SaveContext();
mRepo.LikeNumber = mRepo.LikeNumber + entity.LikeNumber;
mRepo.DisLikeNumber = mRepo.DisLikeNumber + entity.DisLikeNumber;
_posts.Update(mRepo);
_posts.SaveContext();
//transaction.Commit();
}
else
{
//HttpStatusCode()
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
//transaction.Rollback();
}
// }
}
public async Task UnlikeInvalidPostIdTest()
{
HttpClient client = _testServer.CreateClient(2);
PostLikeDto postLikeDto = new PostLikeDto
{
PostId = -1
};
HttpResponseMessage duplicateDeleteResponse = await client.PostAsync(_apiEndpoint + "api/postLike/delete", postLikeDto, new JsonMediaTypeFormatter());
Assert.AreEqual(HttpStatusCode.NotFound, duplicateDeleteResponse.StatusCode);
}
public ApiResult <PostLikeDto> PostLikeAndDisLike([FromBody] PostLikeDto Dto)
{
var result = new ApiResult <PostLikeDto>();
if (ModelState.IsValid)
{
// var service = new LikeService();
_plikeService.PostLikeAndDisLike(Dto);
return(result);
}
else
{
return(new ApiResult <PostLikeDto>("Dto"));
}
}
public IActionResult Delete([FromBody] PostLikeDto postLikeDto)
{
try
{
ClaimsIdentity identity = HttpContext.User.Identity as ClaimsIdentity;
int userId = int.Parse(identity.FindFirst(ClaimTypes.NameIdentifier).Value);
_service.DeletePostLike(userId, postLikeDto.PostId);
return(Ok());
}
catch (PostLikeNotFoundException)
{
return(NoContent());
}
catch (PostNotFoundException)
{
return(NotFound());
}
}
public IActionResult Create([FromBody] PostLikeDto postLikeDto)
{
try
{
ClaimsIdentity identity = HttpContext.User.Identity as ClaimsIdentity;
int userId = int.Parse(identity.FindFirst(ClaimTypes.NameIdentifier).Value);
_service.CreatePostLike(userId, postLikeDto.PostId);
return(StatusCode(StatusCodes.Status201Created));
}
catch (PostLikeAlreadyExistsException)
{
return(Ok());
}
catch (PostNotFoundException)
{
return(NotFound());
}
}