private void Print_ActivityReport()
{
try
{
string retmsg = string.Empty;
DataManager manager = new DataManager();
ObservableCollection <SalesHeader> head = new ObservableCollection <SalesHeader>();
DeviceInfo info = new DeviceInfo();
Device.BeginInvokeOnMainThread(() => UserDialogs.Instance.ShowLoading("Loading", MaskType.Black));
Task.Run(async() =>
{
info = await manager.GetDeviceInfo();
if (info != null)
{
if (!string.IsNullOrEmpty(info.DeviceName))
{
manager = new DataManager();
head = await manager.GetSQLite_SalesHeaderByDocDate(App.gOnDate);
if (head != null)
{
if (head.Count > 0)
{
retmsg = "Success";
}
else
{
retmsg = "No Data";
}
}
else
{
retmsg = "No Data";
}
}
else
{
retmsg = "Required to setup bluetooth printer!";
}
//UserDialogs.Instance.ShowError("Required to setup bluetooth printer!", 3000);
}
else
{
retmsg = "Required to setup bluetooth printer!";
}
//UserDialogs.Instance.ShowError("Required to setup bluetooth printer!", 3000);
}).ContinueWith(result => Device.BeginInvokeOnMainThread(() =>
{
UserDialogs.Instance.HideLoading();
if (retmsg == "Success")
{
var a = Utils.Print_Activity(info.DeviceName, head, App.gCompanyName, App.gSalesPersonCode, App.gSalesPersonName);
UserDialogs.Instance.Alert(a);
}
else
{
// UserDialogs.Instance.ShowError(retmsg, 3000);
UserDialogs.Instance.Alert(retmsg, "Alert", "OK");
}
}));
}
catch (OperationCanceledException ex)
{
Acr.UserDialogs.UserDialogs.Instance.HideLoading(); //IsLoading = false;
//UserDialogs.Instance.ShowError(ex.Message.ToString(), 3000);
UserDialogs.Instance.Alert(ex.Message.ToString(), "Alert", "OK");
}
catch (Exception ex)
{
UserDialogs.Instance.HideLoading(); //IsLoading = false;
//UserDialogs.Instance.ShowError(ex.Message.ToString(), 3000);
UserDialogs.Instance.Alert(ex.Message.ToString(), "Alert", "OK");
}
}
private async void PrintButton_Clicked(object sender, EventArgs e)
{
if (_isEnablePrintBtn)
{
_isEnablePrintBtn = false;
var item = (Button)sender;
//item.CommandParameter.ToString()
string retval = string.Empty;
string retmsg = string.Empty;
DataManager manager = new DataManager();
RequestHeader head = new RequestHeader();
ObservableCollection <RequestLine> recs = new ObservableCollection <RequestLine>();
DeviceInfo info = new DeviceInfo();
bool canPrint = false;
try
{
var answer = await DisplayAlert("Print", "Are you sure to print Check In Report?", "Yes", "No");
UserDialogs.Instance.ShowLoading("Loading", MaskType.Black);
if (answer)
{
canPrint = true;
//var devices = await _bluetoothClient.GetPairedDevices();
//if (devices != null)
//{
// if (devices.Count > 0)
// {
// canPrint = true;
// }
// else
// {
// UserDialogs.Instance.AlertAsync("Not found bluetooth device!", "Alert");
// return;
// }
//}
//else
//{
// UserDialogs.Instance.AlertAsync("Not found bluetooth device!", "Alert");
// return;
//}
}
else
{
UserDialogs.Instance.HideLoading();
_isEnablePrintBtn = true;
return;
}
if (canPrint)
{
info = await manager.GetDeviceInfo();
if (info != null)
{
if (!string.IsNullOrEmpty(info.DeviceName))
{
try
{
manager = new DataManager();
head = await manager.GetRequestHeaderbyID(int.Parse(item.CommandParameter.ToString())); //GetRequestLinesbyRequestNo
if (head != null)
{
recs = await manager.GetRequestLinesbyRequestNo(head.RequestNo);
if (recs != null)
{
if (recs.Count > 0)
{
retmsg = "Success";
}
else
{
retmsg = "No request lines";
}
}
else
{
retmsg = "No request lines";
}
}
else
{
retmsg = "No request document";
}
}
catch (Exception ex)
{
retmsg = ex.Message.ToString();
}
}
else
{
retmsg = "Required to setup bluetooth printer!";
}
}
else
{
retmsg = "Required to setup bluetooth printer!";
}
}
UserDialogs.Instance.HideLoading();
if (retmsg == "Success")
{
bool isBeforeConfirm = true;
if (App.gCurStatus == "loaded")
{
isBeforeConfirm = false;
}
var a = Utils.Print_CheckIn(info.DeviceName, head, recs, App.gCompanyName, App.gSalesPersonCode + "/" + App.gSalesPersonName, isBeforeConfirm); //head, recs, customer, sellTo, App.gSalesPersonCode + "/" + App.gSalesPersonName);
UserDialogs.Instance.Alert(a);
// Navigation.PopAsync();
}
else
{
UserDialogs.Instance.ShowError(retmsg, 3000);
_isEnablePrintBtn = true;
}
}
catch (OperationCanceledException ex)
{
Acr.UserDialogs.UserDialogs.Instance.HideLoading(); //IsLoading = false;
UserDialogs.Instance.ShowError(ex.Message.ToString(), 3000);
_isEnablePrintBtn = true;
}
catch (Exception ex)
{
UserDialogs.Instance.HideLoading(); //IsLoading = false;
UserDialogs.Instance.ShowError(ex.Message.ToString(), 3000);
_isEnablePrintBtn = true;
}
}
}