public NameForm()
{
InitializeComponent();
NameEntry.Text = "Anonymous";
NameEntry.SelectAll();
NameEntry.Focus();
}
private async void EditName_OnTapped(object sender, EventArgs e)
{
if (NameEntry.InputTransparent)
{
NameEntry.InputTransparent = false;
await PenIcon.FadeTo(0, 100u);
}
NameEntry.Focus();
NameEntry.CursorPosition = NameEntry.Text.Length;
}
private void WeightEntry_Completed(object sender, EventArgs e)
{
if (WeightEntry.Text.ToString() != string.Empty)
{
int i = 0;
// Go to Name
bool result = int.TryParse(WeightEntry.Text.ToString(), out i);
if (result == true)
{
singleItem.Weight = i;
WeightEntry.IsEnabled = false;
NameEntry.IsVisible = true;
NameEntry.Focus();
}
else
{
App.Current.MainPage.DisplayAlert("Alert", "Please round to the nearest whole number.", "Continue");
}
}
}
public void Automate()
{
var vm = new RegisterStudentViewModel(Navigation);
UsernameEntry.Completed += (object sender, EventArgs e) =>
{
PasswordEntry.Focus();
};
PasswordEntry.Completed += (object sender, EventArgs e) =>
{
ConfirmPasswordEntry.Focus();
};
ConfirmPasswordEntry.Completed += (object sender, EventArgs e) =>
{
PhoneNumberEntry.Focus();
};
PhoneNumberEntry.Completed += (object sender, EventArgs e) =>
{
NameEntry.Focus();
};
NameEntry.Completed += (object sender, EventArgs e) =>
{
AgeEntry.Focus();
};
AgeEntry.Completed += (object sender, EventArgs e) =>
{
ClassEntry.Focus();
};
ClassEntry.Completed += (object sender, EventArgs e) =>
{
INameEntry.Focus();
};
INameEntry.Completed += (object sender, EventArgs e) =>
{
vm.RegisterStudent.Execute(null);
};
}
private async void Btnregister_OnClicked(object sender, EventArgs e)
{
try
{
if (NameEntry.Text == null)
{
await DisplayAlert("Field required", "Please enter you full name. This will be used upon checking out items or picking them up.", "OK");
NameEntry.Focus();
return;
}
if (mobileentry.Text == null)
{
await DisplayAlert("Field required", "Please enter you mobile number.", "OK");
mobileentry.Focus();
return;
}
if (emailentry.Text == null)
{
await DisplayAlert("Field required", "Please enter your email address", "OK");
emailentry.Focus();
return;
}
if (passentry.Text == null)
{
await DisplayAlert("Field required", "Please enter your password", "OK");
passentry.Focus();
return;
}
if (confirmpassentry.Text == null)
{
await DisplayAlert("Field required", "Please confirm your password", "OK");
confirmpassentry.Focus();
return;
}
if (lblerror.IsVisible)
{
await DisplayAlert("Error", "Invalid email address!", "OK");
emailentry.Focus();
return;
}
if (loadingindicator.IsVisible)
{
return;
}
if (passentry.Text == confirmpassentry.Text)
{
var user = new TBL_Users
{
full_name = NameEntry.Text,
mobile_num = mobileentry.Text,
emailadd = emailentry.Text,
password = passentry.Text,
datereg = DateTime.Now
};
loadingindicator.IsVisible = true;
loadingindicator.IsRunning = true;
indicatornot.IsVisible = true;
await TBL_Users.Insert(user);
await DisplayAlert("Success", "You've successfully signed up! Please login to your account now!", "OK");
indicatornot.IsVisible = false;
loadingindicator.IsVisible = false;
await Navigation.PopAsync(true);
}
else
{
await DisplayAlert("Confirm password", "Password did not match!", "OK");
confirmpassentry.Focus();
}
}
catch
{
indicatornot.IsVisible = false;
loadingindicator.IsVisible = false;
await DisplayAlert("Error", "There was an error processing your request. " +
"The email address you've entered already exist. Please try another one. " +
"Please check you internet connectivity as well.", "OK");
}
}