public async Task <ActionResult <PostCommentDTO> > GetComment(int commentId)
{
var comment = await _postComment.GetASpecificComment(commentId);
if (comment != null)
{
return(comment);
}
return(BadRequest());
}
/// <summary>
/// Gets a specific post from the database
/// </summary>
/// <param name="postId">The Id of the post</param>
/// <returns>A single PostDTO</returns>
public async Task <UserPostDTO> GetASpecificPost(int postId)
{
var post = await _context.UserPosts.Where(x => x.ID == postId)
.FirstOrDefaultAsync();
var comments = new List <PostCommentDTO>();
if (post.PostComments != null)
{
foreach (var item in post.PostComments)
{
comments.Add(await _postComment.GetASpecificComment(item.CommentId));
}
}
var images = new List <PostImageDTO>();
if (post.PostImages != null)
{
foreach (var item in post.PostImages)
{
images.Add(await _postImage.GetASpecificImage(item.ImageId));
}
}
var postDTO = new UserPostDTO()
{
Id = post.ID,
UserId = post.UserId,
Caption = post.Caption,
Created = post.Created,
Modified = post.Modified,
PostComments = comments,
PostImages = images,
PostLikes = await GetPostLikes(postId, post.UserId)
};
return(postDTO);
}
public async Task <IActionResult> DeleteACommentFromPost(int postId, int commentId)
{
var post = await _userPost.GetASpecificPost(postId);
var comment = await _postComment.GetASpecificComment(commentId);
var usersRoles = UserClaimsGetters.GetUserRoles(User, _userManager);
if (UserClaimsGetters.GetUserId(User) == post.UserId || UserClaimsGetters.GetUserId(User) == comment.UserId || usersRoles.Contains("Admin") || usersRoles.Contains("Owner"))
{
try
{
await _userPost.DeleteACommentFromAPost(postId, commentId);
return(Ok());
}
catch (Exception e)
{
throw new Exception($"Cannot delete the comment from the post: {e.Message}");
}
}
throw new Exception("You are not authorized to Delete that Post.");
}