private void OnForward()
{
try
{
if (SelectedContact != null)
{
if (!GlobalBase.IsMenuEnabled && GlobalBase.SelectedContact.UniqueName == SelectedContact.UniqueName)
{
return;
}
BaseMessage mes = null;
if (SelectedContact is UserUiInfo)
{
var userUiInfo = SelectedContact as UserUiInfo;
mes = new UserMessage()
{
Text = _message.Text,
DateOfSending = _message.DateOfSending,
SenderId = GlobalBase.CurrentUser.Id,
ReceiverId = userUiInfo.UserId
};
}
else if (SelectedContact is ChatGroupUiInfo)
{
var groupUiInfo = SelectedContact as ChatGroupUiInfo;
mes = new GroupMessage()
{
Text = _message.Text,
DateOfSending = _message.DateOfSending,
SenderId = GlobalBase.CurrentUser.Id,
ChatGroupId = groupUiInfo.ChatGroupId
};
}
UserServiceClient.SendMessageAsync(mes).ContinueWith((task) =>
{
if (GlobalBase.SelectedContact.UniqueName == SelectedContact.UniqueName)
{
GlobalBase.AddMessageOnUi(mes);
}
});
}
_view.CloseWindow();
}
catch (Exception)
{
}
}
private void ExecuteOnSendMessage()
{
try
{
if (SelectedContact != null && (!string.IsNullOrWhiteSpace(MessageText) || FilesPath != null))
{
BaseMessage messageTemplate = null;
if (SelectedContact is UserUiInfo)
{
messageTemplate = new UserMessage();
}
else if (SelectedContact is ChatGroupUiInfo)
{
messageTemplate = new GroupMessage();
}
messageTemplate.DateOfSending = DateTime.Now;
messageTemplate.SenderId = GlobalBase.CurrentUser.Id;
messageTemplate.Sender = GlobalBase.CurrentUser;
if (SelectedContact is UserUiInfo)
{
(messageTemplate as UserMessage).ReceiverId = (SelectedContact as UserUiInfo).UserId;
}
else if (SelectedContact is ChatGroupUiInfo)
{
(messageTemplate as GroupMessage).ChatGroupId = (SelectedContact as ChatGroupUiInfo).ChatGroupId;
}
if (MessageText != null && MessageText != string.Empty)
{
messageTemplate.Text = Encoding.UTF8.GetBytes(MessageText);
UserServiceClient.SendMessageAsync(messageTemplate).ContinueWith(task => GlobalBase.AddMessageOnUi(UserServiceClient.GetLastMessage()));
}
if (FilesPath != null)
{
foreach (var file in FilesPath)
{
var chatFile = new FileService.ChatFile()
{
Source = CompressionHelper.CompressFile(GlobalBase.FileToByte(file)), Name = GlobalBase.GetShortName(file)
};
messageTemplate.Text = Encoding.UTF8.GetBytes(chatFile.Name);
messageTemplate.ChatFileId = GlobalBase.FileServiceClient.UploadFile(chatFile);
UserServiceClient.SendMessageAsync(messageTemplate).ContinueWith(task => GlobalBase.AddMessageOnUi(UserServiceClient.GetLastMessage()));
}
}
FilesPath = null;
FileAmount = 0;
MessageText = string.Empty;
Debug.WriteLine("Send Message");
}
}
catch (Exception)
{
}
}