public async Task UnignoreUser(string username)
{
ChatHubUser user = await this.GetChatHubUserAsync();
ChatHubUser targetUser = await this.chatHubRepository.GetUserByUserNameAsync(username);
if (user != null && targetUser != null)
{
ChatHubIgnore chatHubIgnore = this.chatHubRepository.GetChatHubIgnore(user.UserId, targetUser.UserId);
if (chatHubIgnore != null)
{
this.chatHubRepository.DeleteChatHubIgnore(chatHubIgnore);
var targetUserClientModel = this.chatHubService.CreateChatHubUserClientModel(targetUser);
foreach (var connection in user.Connections.Active())
{
await Clients.Client(connection.ConnectionId).SendAsync("RemoveIgnoredUser", targetUserClientModel);
}
var userClientModel = this.chatHubService.CreateChatHubUserClientModel(user);
foreach (var connection in targetUser.Connections.Active())
{
await Clients.Client(connection.ConnectionId).SendAsync("RemoveIgnoredByUser", userClientModel);
}
}
}
}
public void DeleteChatHubIgnore(ChatHubIgnore chatHubIgnore)
{
try
{
db.ChatHubIgnore.Remove(chatHubIgnore);
db.SaveChanges();
}
catch
{
throw;
}
}
public ChatHubIgnore UpdateChatHubIgnore(ChatHubIgnore chatHubIgnore)
{
try
{
db.Entry(chatHubIgnore).State = EntityState.Modified;
db.SaveChanges();
return(chatHubIgnore);
}
catch
{
throw;
}
}
public ChatHubIgnore AddChatHubIgnore(ChatHubIgnore chatHubIgnore)
{
try
{
db.ChatHubUser.Attach(chatHubIgnore.User);
db.Entry(chatHubIgnore.User).State = EntityState.Modified;
db.ChatHubIgnore.Add(chatHubIgnore);
db.SaveChanges();
return(chatHubIgnore);
}
catch
{
throw;
}
}
public void IgnoreUser(ChatHubUser callerUser, ChatHubUser targetUser)
{
ChatHubIgnore chatHubIgnore = this.chatHubRepository.GetChatHubIgnore(callerUser.UserId, targetUser.UserId);
if (chatHubIgnore != null)
{
chatHubIgnore.ModifiedOn = DateTime.Now;
this.chatHubRepository.UpdateChatHubIgnore(chatHubIgnore);
}
else
{
chatHubIgnore = new ChatHubIgnore()
{
ChatHubUserId = callerUser.UserId,
ChatHubIgnoredUserId = targetUser.UserId,
User = callerUser
};
this.chatHubRepository.AddChatHubIgnore(chatHubIgnore);
}
}
public void IgnoreUser(ChatHubUser callerUser, ChatHubUser targetUser)
{
ChatHubIgnore chatHubIgnore = null;
var users = this.chatHubRepository.GetIgnoredUsers(targetUser);
chatHubIgnore = users.Where(u => u.ChatHubUserId == targetUser.UserId).FirstOrDefault();
if (chatHubIgnore != null)
{
chatHubIgnore.ModifiedOn = DateTime.Now;
this.chatHubRepository.UpdateChatHubIgnore(chatHubIgnore);
}
else
{
chatHubIgnore = new ChatHubIgnore()
{
ChatHubUserId = callerUser.UserId,
ChatHubIgnoredUserId = targetUser.UserId,
User = callerUser
};
this.chatHubRepository.AddChatHubIgnore(chatHubIgnore);
}
}
