private void DeleteClientGridButton_Click(object sender, RoutedEventArgs e)
{
if (mangaclientgrid.SelectedItems.Count != 1)
{
MessageBox.Show("Please select 1 client to delete", "Error");
return;
}
if (MessageBox.Show("Are you sure you want to delete this client?", "Confirm", MessageBoxButton.YesNo) == MessageBoxResult.Yes)
{
Client client = (Client)mangaclientgrid.SelectedItem;
client = db.Clients.SingleOrDefault(x => x.CLCODE == client.CLCODE);
if (client == null)
{
MessageBox.Show("This client does not exists.", "Error");
return;
}
if (client.CLCODE == "<NONE>" || client.CLCODE == "<DTDC>")
{
MessageBox.Show("This client cannot be deleted");
return;
}
db.Clients.DeleteOnSubmit(client);
try
{
db.SubmitChanges();
MessageBox.Show("Client deleted.", "Success");
}
catch (Exception ex)
{
MessageBox.Show("Deletion failed with error : " + ex.Message, "Failure");
}
DataSources.refreshClientList();
ReloadClientGridButton_Click(null, null);
}
}
private void ReloadClientGridButton_Click(object sender, RoutedEventArgs e)
{
DataSources.refreshClientList();
clients = DataSources.ClientCopy;
viewsource = (CollectionViewSource)FindResource("ClienTable");
viewsource.Source = clients;
}
public void add()
{
string errorMsg = validate();
if (errorMsg == "")
{
client = new Client();
client.CLNAME = ClientName.Text;
client.Status = 'A';
client.ADDRESS = ClientAddress.Text;
client.CONTACTNO = ClientPhoneNo.Text;
client.EMAILID = CLientEmailAddress.Text;
client.CLCODE = ClientCode.Text;
client.FUEL = float.Parse(ClientFuel.Text);
client.INTRODATE = DateTime.Now;
client.STAX = float.Parse(ServiceTax.Text);
client.AMTDISC = float.Parse(DiscountBox.Text);
db.Clients.InsertOnSubmit(client);
try
{
db.SubmitChanges();
DataSources.refreshClientList();
}
catch (Exception ex) { MessageBox.Show(ex.Message); return; }
this.Close();
}
else
{
MessageBox.Show("Please correct following errors: " + errorMsg);
}
}
public void setDataSource(Filter filterObj, IEnumerable <string> ConnNo)
{
InitializeComponent();
this.filterObj = filterObj;
BillingDataDataContext db = new BillingDataDataContext();
StartConnNoList = (CollectionViewSource)FindResource("StartConnNoList");
List <String> ConnNoList = ConnNo.OrderBy(x => x).ToList();
StartConnNoList.Source = ConnNoList;
EndConnoList = (CollectionViewSource)FindResource("EndConnoList");
EndConnoList.Source = ConnNoList;
DataSources.refreshClientList();
List <Client> fClientList = DataSources.ClientCopy;
SelectClientBox.AllListSource = fClientList.Where(x => !filterObj.selectedClientList.Select(y => y.CLCODE).Contains(x.CLCODE)).ToList();
SelectClientBox.SelectedListSource = filterObj.selectedClientList;
SelectClientBox.DisplayValuePath = "NameAndCode";
switch (filterObj.showBilled)
{
case true:
{
BilledRadio.IsChecked = true;
break;
}
case false:
{
UnBilledRadio.IsChecked = true;
break;
}
case null:
{
AllRadio.IsChecked = true;
break;
}
}
if (filterObj.startConnNo != "" && ConnNo.Contains(filterObj.startConnNo))
{
StartConnNo.Text = filterObj.startConnNo;
}
else
{
StartConnNo.Text = ConnNo.FirstOrDefault() ?? "";
}
if (filterObj.endConnNo != "" && ConnNo.Contains(filterObj.endConnNo))
{
EndConnNo.Text = filterObj.endConnNo;
}
else
{
EndConnNo.Text = ConnNo.LastOrDefault() ?? "";
}
ToDate.SelectedDate = filterObj.toDate;
FromDate.SelectedDate = filterObj.fromDate;
StartPriceValue.Text = filterObj.startPrice.ToString();
EndPriceValue.Text = filterObj.endPrice.ToString();
StartWeightValue.Text = filterObj.startWeight.ToString();
EndWeightValue.Text = filterObj.endWeight.ToString();
}
private void AddClient_close(object sender, EventArgs e)
{
DataSources.refreshClientList();
clientViewSource.Source = DataSources.ClientCopy;
ClientCombo.Items.Refresh();
}
