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Outsource many methods from MemberAdminWindow to abstract classes

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This commit is contained in:
Lorenz Stechauner
2023-03-22 23:16:56 +01:00
parent 606bb47203
commit 51b9dcbf41
4 changed files with 324 additions and 249 deletions
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285
Elwig/Windows/MemberAdminWindow.xaml.cs
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@ -13,20 +13,11 @@ using System.Threading.Tasks;
using Microsoft.EntityFrameworkCore.ChangeTracking;
namespace Elwig.Windows {
public partial class MemberAdminWindow : Window {
public partial class MemberAdminWindow : AdministrationWindow {
private bool IsEditing = false;
private bool IsCreating = false;
private List<string> TextFilter = new();
private readonly Control[] ExemptInputs;
private readonly Control[] RequiredInputs;
private IEnumerable<TextBox> TextBoxInputs = Array.Empty<TextBox>();
private IEnumerable<ComboBox> ComboBoxInputs = Array.Empty<ComboBox>();
private IEnumerable<CheckBox> CheckBoxInputs = Array.Empty<CheckBox>();
private IEnumerable<RadioButton> RadioButtonInputs = Array.Empty<RadioButton>();
private readonly Dictionary<Control, bool> Valid = new();
private readonly Dictionary<Control, object?> OriginalValues = new();
private readonly RoutedCommand CtrlF = new();
private readonly AppDbContext Context = new();
public MemberAdminWindow() {
InitializeComponent();
@ -48,21 +39,6 @@ namespace Elwig.Windows {
ActiveMemberInput.IsChecked = true;
BranchInput.ItemsSource = Context.Branches.OrderBy(b => b.Name).ToList();
DefaultKgInput.ItemsSource = Context.WbKgs.Select(k => k.Kg).OrderBy(k => k.Name).ToList();
TextBoxInputs = Utils.FindVisualChilds<TextBox>(this, ExemptInputs).ToList();
ComboBoxInputs = Utils.FindVisualChilds<ComboBox>(this, ExemptInputs).ToList();
CheckBoxInputs = Utils.FindVisualChilds<CheckBox>(this, ExemptInputs).ToList();
RadioButtonInputs = Utils.FindVisualChilds<RadioButton>(this, ExemptInputs).ToList();
foreach (var tb in TextBoxInputs)
Valid[tb] = true;
}
protected override void OnClosing(CancelEventArgs evt) {
Context.Dispose();
base.OnClosing(evt);
}
private bool SenderIsRequired(object sender) {
return (sender is Control c) && RequiredInputs.Contains(c);
}
private async Task RefreshMemberList() {
@ -100,17 +76,6 @@ namespace Elwig.Windows {
RefreshInputs();
}
private void ClearInputStates() {
foreach (var tb in TextBoxInputs)
Utils.ClearInputState(tb);
foreach (var cb in ComboBoxInputs)
Utils.ClearInputState(cb);
foreach (var cb in CheckBoxInputs)
Utils.ClearInputState(cb);
foreach (var rb in RadioButtonInputs)
Utils.ClearInputState(rb);
}
private void RefreshInputs(bool validate = false) {
ClearInputStates();
Member m = (Member)MemberList.SelectedItem;
@ -137,14 +102,7 @@ namespace Elwig.Windows {
ActiveInput.IsChecked = true;
ContactPostInput.IsChecked = true;
FillOriginalValues();
foreach (var input in RequiredInputs) {
if (input is TextBox tb && tb.Text.Length == 0) {
Utils.SetInputInvalid(input);
Valid[input] = false;
} else if (input is ComboBox cb && cb.SelectedItem == null) {
Utils.SetInputInvalid(input);
}
}
ValidateRequiredInputs();
}
private void MemberList_SelectionChanged(object sender, RoutedEventArgs evt) {
@ -288,28 +246,6 @@ namespace Elwig.Windows {
DeleteMemberButton.Visibility = Visibility.Hidden;
}
private void LockInputs() {
foreach (var tb in TextBoxInputs)
tb.IsReadOnly = true;
foreach (var cb in ComboBoxInputs)
cb.IsEnabled = false;
foreach (var cb in CheckBoxInputs)
cb.IsEnabled = false;
foreach (var rb in RadioButtonInputs)
rb.IsEnabled = false;
}
private void UnlockInputs() {
foreach (var tb in TextBoxInputs)
tb.IsReadOnly = false;
foreach (var cb in ComboBoxInputs)
cb.IsEnabled = true;
foreach (var cb in CheckBoxInputs)
cb.IsEnabled = true;
foreach (var rb in RadioButtonInputs)
rb.IsEnabled = true;
}
private void LockSearchInputs() {
SearchInput.IsEnabled = false;
ActiveMemberInput.IsEnabled = false;
@ -386,7 +322,7 @@ namespace Elwig.Windows {
}
private void FillInputs(Member m) {
OriginalValues.Clear();
ClearOriginalValues();
MgNrInput.Text = m.MgNr.ToString();
PredecessorMgNrInput.Text = m.PredecessorMgNr.ToString();
@ -459,267 +395,122 @@ namespace Elwig.Windows {
FillOriginalValues();
}
private void FillOriginalValues() {
foreach (var tb in TextBoxInputs)
OriginalValues[tb] = tb.Text;
foreach (var cb in ComboBoxInputs)
OriginalValues[cb] = cb.SelectedItem;
foreach (var cb in CheckBoxInputs)
OriginalValues[cb] = (cb.IsChecked ?? false) ? bool.TrueString : null;
foreach (var rb in RadioButtonInputs)
OriginalValues[rb] = (rb.IsChecked ?? false) ? bool.TrueString : null;
}
private void ClearInputs() {
protected void ClearInputs() {
Menu_Member_SendEmail.IsEnabled = false;
AreaCommitment.Text = "- m²";
OriginalValues.Clear();
foreach (var tb in TextBoxInputs) {
tb.Text = " ";
tb.Text = "";
}
foreach (var cb in ComboBoxInputs) {
cb.SelectedItem = null;
if (cb.ItemsSource != null)
Utils.SetInputInvalid(cb);
}
foreach (var cb in CheckBoxInputs)
cb.IsChecked = false;
foreach (var rb in RadioButtonInputs)
rb.IsChecked = false;
ClearOriginalValues();
base.ClearInputs();
}
private bool IsValid() {
return Valid.All(kv => kv.Value) && ComboBoxInputs.All(cb => cb.ItemsSource == null || cb.SelectedItem != null);
}
private void UpdateButtons() {
override protected void UpdateButtons() {
if (!IsEditing && !IsCreating) return;
bool ch = HasChanged(), v = IsValid();
ResetButton.IsEnabled = (ch);
SaveButton.IsEnabled = (v && ch);
}
private bool InputHasChanged(Control input) {
if (!OriginalValues.ContainsKey(input)) {
return false;
} else if (input is TextBox tb) {
return OriginalValues[tb]?.ToString() != tb.Text;
} else if (input is ComboBox sb) {
return OriginalValues[sb] != sb.SelectedItem;
} else if (input is CheckBox cb) {
return (OriginalValues[cb] != null) != (cb.IsChecked ?? false);
} else if (input is RadioButton rb) {
return (OriginalValues[rb] != null) != (rb.IsChecked ?? false);
} else {
return false;
}
protected void InputTextChanged(TextBox input, Func<TextBox, bool, AppDbContext, Member?, ValidationResult> checker) {
InputTextChanged(input, checker(input, SenderIsRequired(input), Context, (Member)MemberList.SelectedItem));
}
private bool HasChanged() {
return !IsValid() ||
TextBoxInputs.Any(InputHasChanged) ||
ComboBoxInputs.Any(InputHasChanged) ||
CheckBoxInputs.Any(InputHasChanged) ||
RadioButtonInputs.Any(InputHasChanged);
}
private void UpdatePlz(TextBox plzInput, ComboBox ortInput, bool required) {
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;
if (ortInput.ItemsSource != null) {
Utils.SetInputInvalid(ortInput);
} else {
Utils.ClearInputState(ortInput);
}
Valid[plzInput] = !required || (ortInput.ItemsSource != null);
UpdateButtons();
}
private void InputTextChanged(TextBox input, bool required, Func<TextBox, bool, ValidationResult> checker) {
InputTextChanged(input, required, (tb, opt, ctx) => checker(tb, opt));
}
private void InputTextChanged(TextBox input, bool required, Func<TextBox, bool, AppDbContext, ValidationResult> checker) {
InputTextChanged(input, required, (tb, opt, ctx, m) => checker(tb, opt, ctx));
}
private void InputTextChanged(TextBox input, bool required, Func<TextBox, bool, AppDbContext, Member, ValidationResult> checker) {
var res = checker(input, required, Context, (Member)MemberList.SelectedItem);
Valid[input] = res.IsValid;
if (res.IsValid) {
if (InputHasChanged(input)) {
Utils.SetInputChanged(input);
} else {
Utils.ClearInputState(input);
}
} else {
Utils.SetInputInvalid(input);
}
UpdateButtons();
}
private void InputLostFocus(TextBox input, bool required, Func<TextBox, bool, ValidationResult> checker, string? msg = null) {
InputLostFocus(input, required, (tb, required, ctx) => checker(tb, required), msg);
}
private void InputLostFocus(TextBox input, bool required, Func<TextBox, bool, AppDbContext, ValidationResult> checker, string? msg = null) {
InputLostFocus(input, required, (tb, required, ctx, m) => checker(tb, required, ctx), msg);
}
private void InputLostFocus(TextBox input, bool required, Func<TextBox, bool, AppDbContext, Member?, ValidationResult> checker, string? msg = null) {
var res = checker(input, required, Context, (Member)MemberList.SelectedItem);
if (!res.IsValid)
MessageBox.Show(res.ErrorContent.ToString(), msg ?? res.ErrorContent.ToString(), MessageBoxButton.OK, MessageBoxImage.Warning);
}
private void CheckBox_Changed(object sender, RoutedEventArgs evt) {
var input = (CheckBox)sender;
if (InputHasChanged(input)) {
Utils.SetInputChanged(input);
} else {
Utils.ClearInputState(input);
}
UpdateButtons();
}
private void RadioButton_Changed(object sender, RoutedEventArgs evt) {
var input = (RadioButton)sender;
if (InputHasChanged(input)) {
Utils.SetInputChanged(input);
} else {
Utils.ClearInputState(input);
}
UpdateButtons();
}
private void TextBox_TextChanged(object sender, RoutedEventArgs evt) {
var input = (TextBox)sender;
if (SenderIsRequired(input) && input.Text.Length == 0) {
Valid[input] = false;
Utils.SetInputInvalid(input);
} else {
Valid[input] = true;
if (InputHasChanged(input)) {
Utils.SetInputChanged(input);
} else {
Utils.ClearInputState(input);
}
}
UpdateButtons();
}
private void ComboBox_SelectionChanged(object sender, RoutedEventArgs evt) {
var input = (ComboBox)sender;
if (input.ItemsSource != null && input.SelectedItem == null) {
Utils.SetInputInvalid(input);
} else if (InputHasChanged(input)) {
Utils.SetInputChanged(input);
} else {
Utils.ClearInputState(input);
}
UpdateButtons();
protected void InputLostFocus(TextBox input, Func<TextBox, bool, AppDbContext, Member?, ValidationResult> checker, string? msg = null) {
InputLostFocus(input, checker(input, SenderIsRequired(input), Context, (Member)MemberList.SelectedItem), msg);
}
private void NumericInput_TextChanged(object sender, RoutedEventArgs evt) {
InputTextChanged((TextBox)sender, SenderIsRequired(sender), Validator.CheckNumeric);
InputTextChanged((TextBox)sender, Validator.CheckNumeric);
}
private void MgNrInput_TextChanged(object sender, RoutedEventArgs evt) {
InputTextChanged((TextBox)sender, SenderIsRequired(sender), Validator.CheckMgNr);
InputTextChanged((TextBox)sender, Validator.CheckMgNr);
}
private void MgNrInput_LostFocus(object sender, RoutedEventArgs evt) {
InputLostFocus((TextBox)sender, SenderIsRequired(sender), Validator.CheckMgNr);
InputLostFocus((TextBox)sender, Validator.CheckMgNr);
}
private void PredecessorMgNrInput_TextChanged(object sender, RoutedEventArgs evt) {
InputTextChanged((TextBox)sender, SenderIsRequired(sender), Validator.CheckPredecessorMgNr);
InputTextChanged((TextBox)sender, Validator.CheckPredecessorMgNr);
}
private void PredecessorMgNrInput_LostFocus(object sender, RoutedEventArgs evt) {
InputLostFocus((TextBox)sender, SenderIsRequired(sender), Validator.CheckPredecessorMgNr);
InputLostFocus((TextBox)sender, Validator.CheckPredecessorMgNr);
}
private void BirthdayInput_TextChanged(object sender, RoutedEventArgs evt) {
InputTextChanged((TextBox)sender, SenderIsRequired(sender), Validator.CheckPartialDate);
InputTextChanged((TextBox)sender, Validator.CheckPartialDate);
}
private void PlzInput_TextChanged(object sender, RoutedEventArgs evt) {
InputTextChanged((TextBox)sender, SenderIsRequired(sender), Validator.CheckPlz);
UpdatePlz((TextBox)sender, OrtInput, SenderIsRequired(sender));
InputTextChanged((TextBox)sender, Validator.CheckPlz);
UpdatePlz((TextBox)sender, OrtInput);
}
private void PlzInput_LostFocus(object sender, RoutedEventArgs evt) {
InputLostFocus((TextBox)sender, SenderIsRequired(sender), Validator.CheckPlz);
UpdatePlz((TextBox)sender, OrtInput, SenderIsRequired(sender));
InputLostFocus((TextBox)sender, Validator.CheckPlz);
UpdatePlz((TextBox)sender, OrtInput);
}
private void PhoneNrInput_TextChanged(object sender, RoutedEventArgs evt) {
InputTextChanged((TextBox)sender, SenderIsRequired(sender), Validator.CheckPhoneNumber);
InputTextChanged((TextBox)sender, Validator.CheckPhoneNumber);
}
private void PhoneNrInput_LostFocus(object sender, RoutedEventArgs evt) {
InputLostFocus((TextBox)sender, SenderIsRequired(sender), Validator.CheckPhoneNumber);
InputLostFocus((TextBox)sender, Validator.CheckPhoneNumber);
}
private void EmailInput_TextChanged(object sender, RoutedEventArgs evt) {
InputTextChanged((TextBox)sender, SenderIsRequired(sender), Validator.CheckEmailAddress);
InputTextChanged((TextBox)sender, Validator.CheckEmailAddress);
}
private void EmailInput_LostFocus(object sender, RoutedEventArgs evt) {
InputLostFocus((TextBox)sender, SenderIsRequired(sender), Validator.CheckEmailAddress);
InputLostFocus((TextBox)sender, Validator.CheckEmailAddress);
}
private void IbanInput_TextChanged(object sender, RoutedEventArgs evt) {
InputTextChanged((TextBox)sender, SenderIsRequired(sender), Validator.CheckIban);
InputTextChanged((TextBox)sender, Validator.CheckIban);
}
private void IbanInput_LostFocus(object sender, RoutedEventArgs evt) {
InputLostFocus((TextBox)sender, SenderIsRequired(sender), Validator.CheckIban);
InputLostFocus((TextBox)sender, Validator.CheckIban);
}
private void BicInput_TextChanged(object sender, RoutedEventArgs evt) {
InputTextChanged((TextBox)sender, SenderIsRequired(sender), Validator.CheckBic);
InputTextChanged((TextBox)sender, Validator.CheckBic);
}
private void BicInput_LostFocus(object sender, RoutedEventArgs evt) {
InputLostFocus((TextBox)sender, SenderIsRequired(sender), Validator.CheckBic);
InputLostFocus((TextBox)sender, Validator.CheckBic);
}
private void UstIdInput_TextChanged(object sender, RoutedEventArgs evt) {
InputTextChanged((TextBox)sender, SenderIsRequired(sender), Validator.CheckUstId);
InputTextChanged((TextBox)sender, Validator.CheckUstId);
}
private void UstIdInput_LostFocus(object sender, RoutedEventArgs evt) {
InputLostFocus((TextBox)sender, SenderIsRequired(sender), Validator.CheckUstId);
InputLostFocus((TextBox)sender, Validator.CheckUstId);
}
private void LfbisNrInput_TextChanged(object sender, RoutedEventArgs evt) {
InputTextChanged((TextBox)sender, SenderIsRequired(sender), Validator.CheckLfbisNr);
InputTextChanged((TextBox)sender, Validator.CheckLfbisNr);
}
private void LfbisNrInput_LostFocus(object sender, RoutedEventArgs evt) {
InputLostFocus((TextBox)sender, SenderIsRequired(sender), Validator.CheckLfbisNr);
InputLostFocus((TextBox)sender, Validator.CheckLfbisNr);
}
private void BillingPlzInput_TextChanged(object sender, RoutedEventArgs evt) {
InputTextChanged((TextBox)sender, SenderIsRequired(sender), Validator.CheckPlz);
UpdatePlz((TextBox)sender, BillingOrtInput, SenderIsRequired(sender));
InputTextChanged((TextBox)sender, Validator.CheckPlz);
UpdatePlz((TextBox)sender, BillingOrtInput);
}
private void BillingPlzInput_LostFocus(object sender, RoutedEventArgs evt) {
InputLostFocus((TextBox)sender, SenderIsRequired(sender), Validator.CheckPlz);
UpdatePlz((TextBox)sender, BillingOrtInput, SenderIsRequired(sender));
InputLostFocus((TextBox)sender, Validator.CheckPlz);
UpdatePlz((TextBox)sender, BillingOrtInput);
}
private void DateInput_TextChanged(object sender, RoutedEventArgs evt) {
InputTextChanged((TextBox)sender, SenderIsRequired(sender), Validator.CheckDate);
InputTextChanged((TextBox)sender, Validator.CheckDate);
}
}
}