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Add Bic and Plz validation

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This commit is contained in:
Lorenz Stechauner
2023-02-27 18:35:27 +01:00
parent f291504bd0
commit f965af5861
3 changed files with 98 additions and 16 deletions
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58
WGneu/Validator.cs
View File

@ -49,7 +49,7 @@ namespace WGneu {
int pos = input.CaretIndex;
for (int i = 0; i < input.Text.Length; i++) {
char ch = input.Text[i];
if (Char.IsDigit(ch))
if (char.IsDigit(ch))
text += ch;
if (i == input.CaretIndex - 1)
pos = text.Length;
@ -63,13 +63,24 @@ namespace WGneu {
}
if (maxLen >= 0 && input.Text.Length > maxLen) {
input.Text = input.Text.Substring(0, maxLen);
input.Text = input.Text[..maxLen];
input.CaretIndex = Math.Min(pos, maxLen);
}
return new(true, null);
}
public static ValidationResult CheckPlz(TextBox input, bool optional) {
CheckNumericInput(input, true, 4);
if (optional && input.Text.Length == 0) {
return new(true, null);
} else if (input.Text.Length != 4) {
return new(false, "PLZ zu kurz");
} else {
return new(true, null);
}
}
public static ValidationResult CheckPhoneNumber(TextBox input, bool optional) {
string text = "";
int pos = input.CaretIndex;
@ -195,11 +206,50 @@ namespace WGneu {
return new(true, null);
}
public static ValidationResult CheckBic(TextBox input, bool optional) {
string text = "";
int pos = input.CaretIndex;
for (int i = 0, v = 0; i < input.Text.Length; i++) {
char ch = input.Text[i];
if ((v < 4 || v >= 6) && char.IsAscii(ch) && char.IsLetterOrDigit(ch)) {
v++;
text += char.ToUpper(ch);
} else if (v >= 4 && v < 6 && char.IsAscii(ch) && char.IsLetter(ch)) {
v++;
text += char.ToUpper(ch);
}
if (i == input.CaretIndex - 1)
pos = text.Length;
}
if (text.Length == 0) {
if (optional) return new(true, null);
return new(false, "BIC ist nicht optional");
}
if (text.Length > 11) {
text = text[..11];
pos = Math.Min(pos, 11);
}
if (text.Length == 11 && text.EndsWith("XXX"))
text = text[..8];
input.Text = text;
input.CaretIndex = pos;
if (text.Length != 11 && text.Length != 8)
return new(false, "BIC ist ungültig");
return new(true, null);
}
public static ValidationResult CheckLfbisNr(TextBox input, bool optional) {
var res = CheckNumericInput(input, optional, 7);
var res = CheckNumericInput(input, true, 7);
if (!res.IsValid)
return res;
if (input.Text.Length == 0)
if (optional && input.Text.Length == 0)
return new(true, null);
if (input.Text.Length != 7)
return new(false, "Betriebsnummer zu kurz");

5
WGneu/Windows/MemberListWindow.xaml
View File

@ -111,7 +111,7 @@
<Label Content="PLZ/Ort:" HorizontalAlignment="Left" Margin="10,162,0,0" VerticalAlignment="Top" Padding="2"/>
<TextBox x:Name="PlzInput" IsReadOnly="True"
TextChanged="PlzInput_TextChanged"
TextChanged="PlzInput_TextChanged" LostFocus="PlzInput_LostFocus"
HorizontalAlignment="Left" Margin="0,160,0,0" VerticalAlignment="Top" Width="42" FontSize="14" Padding="2" Grid.Column="1" Height="25"/>
<ComboBox x:Name="OrtInput" ItemTemplate="{StaticResource PostalDestComboBoxTemplate}" IsEnabled="False"
SelectionChanged="ComboBox_SelectionChanged"
@ -160,6 +160,7 @@
<Label Content="BIC:" HorizontalAlignment="Left" Margin="10,42,0,0" VerticalAlignment="Top" Padding="2"/>
<TextBox x:Name="BicInput" IsReadOnly="True"
TextChanged="BicInput_TextChanged" LostFocus="BicInput_LostFocus"
Margin="0,40,10,0" VerticalAlignment="Top" FontSize="14" Padding="2" Grid.Column="1" Height="25"/>
</Grid>
</GroupBox>
@ -201,7 +202,7 @@
<Label Content="PLZ/Ort:" HorizontalAlignment="Left" Margin="10,72,0,0" VerticalAlignment="Top" Padding="2"/>
<TextBox x:Name="BillingPlzInput" IsReadOnly="True"
TextChanged="PlzInput_TextChanged"
TextChanged="BillingPlzInput_TextChanged" LostFocus="BillingPlzInput_LostFocus"
HorizontalAlignment="Left" Margin="0,70,0,0" VerticalAlignment="Top" Width="42" FontSize="14" Padding="2" Grid.Column="1"/>
<ComboBox x:Name="BillingOrtInput" ItemTemplate="{StaticResource PostalDestComboBoxTemplate}" IsEnabled="False"
SelectionChanged="ComboBox_SelectionChanged"

49
WGneu/Windows/MemberListWindow.xaml.cs
View File

@ -101,15 +101,6 @@ namespace WGneu.Windows {
RefreshInputs();
}
private void PlzInput_TextChanged(object sender, RoutedEventArgs e) {
if (PlzInput.Text.Length == 4 && PlzInput.Text.All(char.IsDigit)) {
int plz = int.Parse(PlzInput.Text);
var o = Context.Postleitzahlen.Where(p => p.Plz == plz).ToHashSet();
OrtInput.ItemsSource = o;
OrtInput.SelectedItem = null;
}
}
private void NewMemberButton_Click(object sender, RoutedEventArgs e) {
IsCreating = true;
MemberList.IsEnabled = false;
@ -385,6 +376,18 @@ namespace WGneu.Windows {
return true; // TODO
}
private void UpdatePlz(TextBox plzInput, ComboBox ortInput) {
if (plzInput.Text.Length == 4) {
int plz = int.Parse(plzInput.Text);
ortInput.ItemsSource = Context.Postleitzahlen.Where(p => p.Plz == plz).ToHashSet();
} else {
ortInput.ItemsSource = null;
}
ortInput.SelectedItem = null;
Valid[plzInput] = (ortInput.ItemsSource != null);
UpdateButtons();
}
private void InputTextChanged(TextBox input, bool optional, Func<TextBox, bool, ValidationResult> checker) {
var res = checker(input, optional);
Valid[input] = res.IsValid;
@ -405,6 +408,16 @@ namespace WGneu.Windows {
UpdateButtons();
}
private void PlzInput_TextChanged(object sender, RoutedEventArgs e) {
InputTextChanged((TextBox)sender, false, Validator.CheckPlz);
UpdatePlz((TextBox)sender, OrtInput);
}
private void PlzInput_LostFocus(object sender, RoutedEventArgs e) {
InputLostFocus((TextBox)sender, true, Validator.CheckPlz, null);
UpdatePlz((TextBox)sender, OrtInput);
}
private void PhoneNrInput_TextChanged(object sender, RoutedEventArgs e) {
InputTextChanged((TextBox)sender, true, Validator.CheckPhoneNumber);
}
@ -429,6 +442,14 @@ namespace WGneu.Windows {
InputLostFocus((TextBox)sender, true, Validator.CheckIban, null);
}
private void BicInput_TextChanged(object sender, RoutedEventArgs e) {
InputTextChanged((TextBox)sender, true, Validator.CheckBic);
}
private void BicInput_LostFocus(object sender, RoutedEventArgs e) {
InputLostFocus((TextBox)sender, true, Validator.CheckBic, null);
}
private void LfbisNrInput_TextChanged(object sender, RoutedEventArgs e) {
InputTextChanged((TextBox)sender, true, Validator.CheckLfbisNr);
}
@ -436,5 +457,15 @@ namespace WGneu.Windows {
private void LfbisNrInput_LostFocus(object sender, RoutedEventArgs e) {
InputLostFocus((TextBox)sender, true, Validator.CheckLfbisNr, "Betriebsnummer ungültig");
}
private void BillingPlzInput_TextChanged(object sender, RoutedEventArgs e) {
InputTextChanged((TextBox)sender, true, Validator.CheckPlz);
UpdatePlz((TextBox)sender, BillingOrtInput);
}
private void BillingPlzInput_LostFocus(object sender, RoutedEventArgs e) {
InputLostFocus((TextBox)sender, true, Validator.CheckPlz, null);
UpdatePlz((TextBox)sender, BillingOrtInput);
}
}
}