public PostsControllerTests()
{
_repoMock = new Mock <IRecipeRepository>();
var mockMapper = new MapperConfiguration(cfg => { cfg.AddProfile(new AutoMapperProfiles()); });
var mapper = mockMapper.CreateMapper();
_postsController = new PostsController(_repoMock.Object, mapper);
_calculateAverageRatings = new CalculateAverageRatings(_repoMock.Object);
// Mock claim types
_userClaims = new ClaimsPrincipal(new ClaimsIdentity(new Claim[]
{
new Claim(ClaimTypes.Name, "josh"),
new Claim(ClaimTypes.NameIdentifier, "2"),
}, "mock"));
_postsController.ControllerContext = new ControllerContext()
{
HttpContext = new DefaultHttpContext()
{
User = _userClaims
}
};
}
public async Task <IActionResult> GetPost(int id)
{
var calculateAverageRatings = new CalculateAverageRatings(_recipeRepo);
var post = await _recipeRepo.GetPost(id);
var average = calculateAverageRatings.GetAverageRating(id).Result;
// Assign users avatar to the post
var authorAvatar = await _recipeRepo.GetMainPhotoForUser(post.UserId);
if (authorAvatar != null)
{
post.UserPhotoUrl = authorAvatar.Url;
}
// Assign commenters photos
foreach (var comment in post.Comments)
{
var commenterId = comment.CommenterId;
var commentersMainPhoto = await _recipeRepo.GetMainPhotoForUser(commenterId);
if (commentersMainPhoto != null)
{
comment.UserPhotoUrl = commentersMainPhoto.Url;
}
}
if (post.Ratings.Count() == 0)
{
post.AverageRating = 0;
}
else
{
post.AverageRating = average;
}
var postFromRepo = _mapper.Map <PostsForDetailedDto>(post);
if (await _recipeRepo.SaveAll())
{
return(Ok(postFromRepo));
}
return(Ok(postFromRepo));
}
public async Task <IActionResult> GetPosts([FromQuery] PageParams pageParams, PostForSearchDto postForSearchDto)
{
var calculateAverageRatings = new CalculateAverageRatings(_recipeRepo);
var posts = await _recipeRepo.GetPosts(pageParams, postForSearchDto);
foreach (var post in posts)
{
// Assign users avatar to the post
var authorAvatar = await _recipeRepo.GetMainPhotoForUser(post.UserId);
if (authorAvatar != null)
{
post.UserPhotoUrl = authorAvatar.Url;
}
// Calculate average rating of post
var average = calculateAverageRatings.GetAverageRating(post.PostId).Result;
if (post.Ratings.Count() == 0)
{
post.AverageRating = 0;
}
else
{
post.AverageRating = average;
}
}
var postsFromRepo = _mapper.Map <IEnumerable <PostsForListDto> >(posts);
Response.AddPagination(posts.CurrentPage, posts.PageSize, posts.TotalCount, posts.TotalPages);
// If update to average rating, save to the database and return the newly updated posts
if (await _recipeRepo.SaveAll())
{
return(Ok(postsFromRepo));
}
return(Ok(postsFromRepo));
}
