public IHttpActionResult GetGroupWall([FromUri] int groupId)
{
var group = this.Data.Groups.Find(groupId);
if (group == null)
{
return(this.NotFound());
}
var currentUserId = User.Identity.GetUserId();
var currentUser = this.Data.Users.FirstOrDefault(x => x.Id == currentUserId);
if (currentUser == null)
{
return(this.BadRequest("Invalid user token! Please login again!"));
}
var posts = group.Posts
.OrderByDescending(p => p.PostedOn)
.AsQueryable();
var postsPreview = posts
.Select(p => PostViewModel.CreateGroupPostPreview(currentUser, p))
.ToList();
return(this.Ok(postsPreview));
}
public async Task <HttpResponseMessage> GetPostById([FromUri] int id)
{
var post = this.Data.GroupPosts.FirstOrDefault(p => p.Id == id);
if (post == null)
{
return(await this.NotFound().ExecuteAsync(new CancellationToken()));
}
var currentUserId = User.Identity.GetUserId();
var currentUser = this.Data.Users.FirstOrDefault(x => x.Id == currentUserId);
if (currentUser == null)
{
return(await this.BadRequest("Invalid user token! Please login again!").ExecuteAsync(new CancellationToken()));
}
var postPreview = PostViewModel.CreateGroupPostPreview(currentUser, post);
return(await this.Ok(postPreview).ExecuteAsync(new CancellationToken()));
}