private async void AddUser()
{
ErrorMsgVisibility = Visibility.Collapsed;
if (!CheckAllInputFields())
{
return;
}
var _searchedCustomer = CustomerCollection.FirstOrDefault(s => s.CustomerName == CustomerName);
// Check if there is already a book with same name and same authorname
if (_searchedCustomer != null && _searchedCustomer.PhoneNo == PhoneNo)
{
ErrorMsg = Properties.Resources.UserAlreadyExistMsg;
ErrorMsgVisibility = Visibility.Visible;
return;
}
CustomerModel customer = new CustomerModel()
{
CustomerId = DateTime.Now.ToString().GetHashCode().ToString("x"),
CustomerName = this.CustomerName,
Address = this.Address,
PhoneNo = this.PhoneNo
};
_log.Message("Adding New User having UserId :" + customer.CustomerId);
await _customerDataAccess.InsertData(customer, Properties.Resources.AddUser);
GetAllCustomer();
ClearAllField();
InvokeCustomerUpdateEvent();
}
private async void UpdateCustomer()
{
ErrorMsgVisibility = Visibility.Collapsed;
if (SelectedCustomer == null || !CheckAllInputFields())
{
ErrorMsg = Properties.Resources.UserNotSelectedErrorMsg;
ErrorMsgVisibility = Visibility.Visible;
return;
}
var _searchedCustomer = CustomerCollection.FirstOrDefault(s => s.CustomerName == CustomerName);
// Check if there is already a book with same name and same authorname
// Restrict Admin to create a new user with same name,phoneno and address.
if (_searchedCustomer != null && _searchedCustomer.PhoneNo == PhoneNo && _searchedCustomer.Address == Address)
{
ErrorMsg = Properties.Resources.UserAlreadyExistMsg;
ErrorMsgVisibility = Visibility.Visible;
return;
}
CustomerModel customer = new CustomerModel()
{
CustomerId = SelectedCustomer.CustomerId,
CustomerName = this.CustomerName,
Address = this.Address,
PhoneNo = this.PhoneNo
};
_log.Message("Updating Customer Having Customer Id: " + customer.CustomerId);
await _customerDataAccess.UpdateData(customer, Properties.Resources.UpdateCustomer);
GetAllCustomer();
ClearAllField();
InvokeCustomerUpdateEvent();
}
async void textBox1_TextChanged(object sender, TextChangedEventArgs e)
{
if (cts != null)
{
cts.Cancel();
}
if (popup.IsOpen)
{
popup.IsOpen = false;
}
if (textBox1.Text.Length == 0)
{
CustomersListBox.SelectedItem = null;
CustomersListBox.ScrollIntoView(CustomersListBox.Items[0]);
}
else if (textBox1.Text.StartsWith("70") || textBox1.Text.StartsWith("71") ||
textBox1.Text.StartsWith("76") || textBox1.Text.StartsWith("78") || textBox1.Text.StartsWith("03") ||
textBox1.Text.StartsWith("79") || textBox1.Text.StartsWith("81"))
{
CustomerCollection col = CustomersListBox.Items.SourceCollection as CustomerCollection;
Customer ddd = col.FirstOrDefault(c => c.PhoneNumber.StartsWith(textBox1.Text));
foreach (Customer user in CustomersListBox.Items)
{
if (user.PhoneNumber.StartsWith(textBox1.Text))
{
CustomersListBox.SelectedItem = user;
CustomersListBox.ScrollIntoView(user);
return;
}
}
CustomersListBox.SelectedItem = null;
}
else
{
foreach (Customer user in CustomersListBox.Items)
{
if (user.Username.StartsWith(textBox1.Text))
{
CustomersListBox.SelectedItem = user;
CustomersListBox.ScrollIntoView(user);
return;
}
}
CustomersListBox.SelectedItem = null;
try
{
cts = new CancellationTokenSource();
await Task.Delay(2000, cts.Token);
cts = null;
CustomerCollection equalList = new CustomerCollection();
if (textBox1.Text.Contains("ismaelr") && (ResellersComboBox.SelectedItem as Reseller).Name.Equals("ahkvoip0", StringComparison.OrdinalIgnoreCase))
{
foreach (Customer c in CustomersListBox.Items)
{
if (c.Username.Equals("ismael"))
{
equalList.Add(c);
didMeanText.Text = "You must select";
possibleCustomers.ItemsSource = equalList;
popup.IsOpen = true;
CustomersListBox.IsEnabled = false;
CustomersListBox.Opacity = 0.5;
return;
}
}
}
foreach (Customer c in CustomersListBox.Items)
{
if (LevenshteinDistance(c.Username, textBox1.Text) < 3)
{
equalList.Add(c);
}
}
if (equalList.Count > 0)
{
didMeanText.Text = "Did you mean:";
possibleCustomers.ItemsSource = equalList;
popup.IsOpen = true;
CustomersListBox.IsEnabled = false;
CustomersListBox.Opacity = 0.5;
}
}
catch
{
}
}
}