public static PostFullModel Convert(Post post)
{
PostFullModel model = new PostFullModel
{
PostId = post.Id,
Date = post.Date,
Content = post.Content,
IsFile = post.IsFile,
User = new UserFullModel
{
UserId = post.User.Id,
Picture = post.User.Picture,
Username = post.User.Username,
IsOnline =post.User.IsOnline,
PostCount = post.User.Posts.Count,
ChatRoomCount = post.User.ChatRooms.Count
},
ChatRoom = new ChatRoomModel
{
ChatRoomId = post.ChatRoom.Id,
Name = post.ChatRoom.Name,
PostCount = post.ChatRoom.Posts.Count,
UserCount = post.ChatRoom.Users.Count
}
};
return model;
}
public static PostModel Convert(Post post)
{
PostModel model = new PostModel
{
PostId = post.Id,
Date = post.Date,
Content = post.Content,
IsFile = post.IsFile,
UserId = post.UserId,
ChatRoomId = post.ChatRoomId
};
return model;
}
static void Main()
{
//Create and initialize the database
Database.SetInitializer(new MigrateDatabaseToLatestVersion
<ChatContext, Chat.Data.Migrations.Configuration>());
var context = new ChatContext();
using (context)
{
var user = new User { Username = "******", Password = "******", Picture = "....." };
context.Users.Add(user);
var chatRoom = new ChatRoom { Name = "chatroom", Users = new User[] { user } };
context.ChatRooms.Add(chatRoom);
var post = new Post { Date = DateTime.Now, UserId = user.Id, ChatRoomId = chatRoom.Id, Content = "ok" };
context.Posts.Add(post);
context.SaveChanges();
}
}
public HttpResponseMessage Post(Post model)
{
if (model.Date == null || model.UserId == 0 || model.ChatRoomId == 0 || model.Content == null)
{
var errResponse = this.Request.CreateErrorResponse(
HttpStatusCode.BadRequest, "Post shoul have Date, UserId, ChatRoomId, Content");
throw new HttpResponseException(errResponse);
}
var entity = this.postRepository.Add(model);
PubNubConsole.Publish(string.Format("New message from {0} in {1} chat room",
entity.UserId, entity.ChatRoomId));
var response =
Request.CreateResponse(HttpStatusCode.Created, entity);
response.Headers.Location = new Uri(Url.Link("DefaultApi",
new { id = entity.Id }));
return response;
}
public void Delete(Post model)
{
this.postRepository.Delete(model);
}
public HttpResponseMessage Put(int id, Post model)
{
if (model.Content == null)
{
var errResponse = this.Request.CreateErrorResponse(
HttpStatusCode.BadRequest, "Post Content could not be null");
throw new HttpResponseException(errResponse);
}
var entity = this.postRepository.Get(id);
entity = this.postRepository.Update(id, model);
var response =
Request.CreateResponse(HttpStatusCode.OK, entity);
response.Headers.Location = new Uri(Url.Link("DefaultApi",
new { id = entity.Id }));
return response;
}