Files
elwig/Elwig/Windows/MemberAdminWindow.xaml.cs

458 lines
19 KiB
C#

using Microsoft.EntityFrameworkCore;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Input;
using Elwig.Helpers;
using Elwig.Models;
using System.Threading.Tasks;
using Microsoft.EntityFrameworkCore.ChangeTracking;
namespace Elwig.Windows {
public partial class MemberAdminWindow : AdministrationWindow {
private bool IsEditing = false;
private bool IsCreating = false;
private List<string> TextFilter = new();
private readonly RoutedCommand CtrlF = new();
public MemberAdminWindow() {
InitializeComponent();
CtrlF.InputGestures.Add(new KeyGesture(Key.F, ModifierKeys.Control));
CommandBindings.Add(new CommandBinding(CtrlF, FocusSearchInput));
ExemptInputs = new Control[] {
SearchInput, ActiveMemberInput, MemberList,
NewMemberButton, EditMemberButton, DeleteMemberButton,
ResetButton, SaveButton, CancelButton
};
RequiredInputs = new Control[] {
MgNrInput, GivenNameInput, FamilyNameInput,
AddressInput, PlzInput, OrtInput, BillingOrtInput,
BusinessSharesInput, BranchInput, DefaultKgInput
};
}
private void Window_Loaded(object sender, RoutedEventArgs evt) {
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();
}
private async Task RefreshMemberList() {
await Context.Members.LoadAsync();
await RefreshMemberListQuery();
}
private async Task RefreshMemberListQuery() {
IQueryable<Member> memberQuery = Context.Members;
if (ActiveMemberInput.IsChecked == true)
memberQuery = memberQuery.Where(m => m.IsActive);
List<Member> members = await memberQuery.ToListAsync();
if (TextFilter.Count > 0) {
members = members
.ToDictionary(m => m, m => m.SearchScore(TextFilter))
.OrderByDescending(a => a.Value)
.ThenBy(a => a.Key.FamilyName)
.ThenBy(a => a.Key.GivenName)
.Where(a => a.Value > 0)
.Select(a => a.Key)
.ToList();
} else {
members = members
.OrderBy(m => m.FamilyName)
.ThenBy(m => m.GivenName)
.ToList();
}
MemberList.ItemsSource = members;
if (members.Count == 1)
MemberList.SelectedIndex = 0;
RefreshInputs();
}
private void RefreshInputs(bool validate = false) {
ClearInputStates();
Member m = (Member)MemberList.SelectedItem;
if (m != null) {
EditMemberButton.IsEnabled = true;
DeleteMemberButton.IsEnabled = true;
AreaCommitmentButton.IsEnabled = true;
FillInputs(m);
} else {
EditMemberButton.IsEnabled = false;
DeleteMemberButton.IsEnabled = false;
AreaCommitmentButton.IsEnabled = false;
ClearOriginalValues();
ClearInputs();
}
if (!validate) ClearInputStates();
GC.Collect();
}
private async void InitInputs() {
MgNrInput.Text = (await Context.NextMgNr()).ToString();
EntryDateInput.Text = DateTime.Now.ToString("dd.MM.yyyy");
if (Context.Branches.Count() == 1)
BranchInput.SelectedItem = Context.Branches.First();
ActiveInput.IsChecked = true;
ContactPostalInput.IsChecked = true;
FillOriginalValues();
ValidateRequiredInputs();
}
private void MemberList_SelectionChanged(object sender, RoutedEventArgs evt) {
RefreshInputs();
}
private async void ActiveMemberInput_Changed(object sender, RoutedEventArgs evt) {
await RefreshMemberListQuery();
}
private void NewMemberButton_Click(object sender, RoutedEventArgs evt) {
IsCreating = true;
MemberList.IsEnabled = false;
MemberList.SelectedItem = null;
HideNewEditDeleteButtons();
ShowSaveResetCancelButtons();
UnlockInputs();
InitInputs();
LockSearchInputs();
}
private void EditMemberButton_Click(object sender, RoutedEventArgs evt) {
if (MemberList.SelectedItem == null)
return;
IsEditing = true;
MemberList.IsEnabled = false;
HideNewEditDeleteButtons();
ShowSaveResetCancelButtons();
UnlockInputs();
LockSearchInputs();
}
private async void DeleteMemberButton_Click(object sender, RoutedEventArgs evt) {
Member m = (Member)MemberList.SelectedItem;
if (m == null) return;
DeleteMemberButton.IsEnabled = false;
EditMemberButton.IsEnabled = false;
var r = MessageBox.Show(
$"Soll das Mitglied \"{m.FamilyName} {m.GivenName}\" (MgNr. {m.MgNr}) wirklich unwiderruflich gelöscht werden?",
"Mitglied löschen", MessageBoxButton.YesNo, MessageBoxImage.Warning, MessageBoxResult.No);
if (r == MessageBoxResult.Yes) {
Context.Remove(m);
await Context.SaveChangesAsync();
await RefreshMemberList();
}
}
private async void SaveButton_Click(object sender, RoutedEventArgs evt) {
Member m = await UpdateMember(IsEditing ? (Member)MemberList.SelectedItem : Context.CreateProxy<Member>());
IsEditing = false;
IsCreating = false;
MemberList.IsEnabled = true;
HideSaveResetCancelButtons();
ShowNewEditDeleteButtons();
LockInputs();
UnlockSearchInputs();
await RefreshMemberList();
SearchInput.Text = "";
MemberList.SelectedItem = m;
}
private void ResetButton_Click(object sender, RoutedEventArgs evt) {
if (IsEditing) {
RefreshInputs();
} else if (IsCreating) {
ClearInputs();
InitInputs();
}
UpdateButtons();
}
private void CancelButton_Click(object sender, RoutedEventArgs evt) {
IsEditing = false;
IsCreating = false;
MemberList.IsEnabled = true;
HideSaveResetCancelButtons();
ShowNewEditDeleteButtons();
RefreshInputs();
ClearInputStates();
LockInputs();
UnlockSearchInputs();
}
private void AreaCommitmentButton_Click(object sender, RoutedEventArgs evt) {
var w = new AreaComAdminWindow((Member)MemberList.SelectedItem);
w.Show();
}
private async void SearchInput_TextChanged(object sender, RoutedEventArgs evt) {
TextFilter = SearchInput.Text.ToLower().Split(" ").ToList().FindAll(e => e.Length > 0);
await RefreshMemberListQuery();
}
private void Menu_Member_SendEmail_Click(object sender, RoutedEventArgs evt) {
Utils.MailTo(((Member)MemberList.SelectedItem).Email);
}
private void FocusSearchInput(object sender, RoutedEventArgs evt) {
if (!IsEditing && !IsCreating) {
SearchInput.Focus();
SearchInput.SelectAll();
}
}
private void ShowSaveResetCancelButtons() {
SaveButton.IsEnabled = false;
ResetButton.IsEnabled = false;
CancelButton.IsEnabled = true;
SaveButton.Visibility = Visibility.Visible;
ResetButton.Visibility = Visibility.Visible;
CancelButton.Visibility = Visibility.Visible;
}
private void HideSaveResetCancelButtons() {
SaveButton.IsEnabled = false;
ResetButton.IsEnabled = false;
CancelButton.IsEnabled = false;
SaveButton.Visibility = Visibility.Hidden;
ResetButton.Visibility = Visibility.Hidden;
CancelButton.Visibility = Visibility.Hidden;
}
private void ShowNewEditDeleteButtons() {
NewMemberButton.IsEnabled = true;
EditMemberButton.IsEnabled = MemberList.SelectedItem != null;
DeleteMemberButton.IsEnabled = MemberList.SelectedItem != null;
NewMemberButton.Visibility = Visibility.Visible;
EditMemberButton.Visibility = Visibility.Visible;
DeleteMemberButton.Visibility = Visibility.Visible;
}
private void HideNewEditDeleteButtons() {
NewMemberButton.IsEnabled = false;
EditMemberButton.IsEnabled = false;
DeleteMemberButton.IsEnabled = false;
NewMemberButton.Visibility = Visibility.Hidden;
EditMemberButton.Visibility = Visibility.Hidden;
DeleteMemberButton.Visibility = Visibility.Hidden;
}
private void LockSearchInputs() {
SearchInput.IsEnabled = false;
ActiveMemberInput.IsEnabled = false;
}
private void UnlockSearchInputs() {
SearchInput.IsEnabled = true;
ActiveMemberInput.IsEnabled = true;
}
private async Task<Member> UpdateMember(Member m) {
int newMgNr = int.Parse(MgNrInput.Text);
m.PredecessorMgNr = (PredecessorMgNrInput.Text == "") ? null : int.Parse(PredecessorMgNrInput.Text);
m.Prefix = (PrefixInput.Text == "") ? null : PrefixInput.Text;
m.GivenName = GivenNameInput.Text;
m.FamilyName = FamilyNameInput.Text;
m.Suffix = (SuffixInput.Text == "") ? null : SuffixInput.Text;
m.Birthday = (BirthdayInput.Text == "") ? null : string.Join("-", BirthdayInput.Text.Split(".").Reverse());
m.CountryCode = "AT";
m.PostalDestId = ((AT_PlzDest)OrtInput.SelectedItem).Id;
m.Address = AddressInput.Text;
m.Email = (EmailInput.Text == "") ? null : EmailInput.Text;
m.PhoneLandline = (PhoneLandlineInput.Text == "") ? null : PhoneLandlineInput.Text.Replace(" ", "");
m.PhoneMobile1 = (PhoneMobile1Input.Text == "") ? null : PhoneMobile1Input.Text.Replace(" ", "");
m.PhoneMobile2 = (PhoneMobile2Input.Text == "") ? null : PhoneMobile2Input.Text.Replace(" ", "");
m.Iban = (IbanInput.Text == "") ? null : IbanInput.Text.Replace(" ", "");
m.Bic = (BicInput.Text == "") ? null : BicInput.Text;
m.UstId = (UstIdInput.Text == "") ? null : UstIdInput.Text;
m.LfbisNr = (LfbisNrInput.Text == "") ? null : LfbisNrInput.Text;
m.IsBuchführend = BuchführendInput.IsChecked ?? false;
m.EntryDateString = (EntryDateInput.Text == "") ? null : string.Join("-", EntryDateInput.Text.Split(".").Reverse());
m.ExitDateString = (ExitDateInput.Text == "") ? null : string.Join("-", ExitDateInput.Text.Split(".").Reverse());
m.BusinessShares = (BusinessSharesInput.Text == "") ? 0 : int.Parse(BusinessSharesInput.Text);
m.AccountingNr = (AccountingNrInput.Text == "") ? null : AccountingNrInput.Text;
m.IsActive = ActiveInput.IsChecked ?? false;
m.IsVollLieferant = VollLieferantInput.IsChecked ?? false;
m.IsFunktionär = FunkionärInput.IsChecked ?? false;
m.ZwstId = ((Branch)BranchInput.SelectedItem).ZwstId;
m.DefaultKgNr = ((AT_Kg)DefaultKgInput.SelectedItem).KgNr;
m.Comment = (CommentInput.Text == "") ? null : CommentInput.Text;
m.ContactViaPost = ContactPostalInput.IsChecked ?? false;
m.ContactViaEmail = ContactEmailInput.IsChecked ?? false;
EntityEntry<Member>? tr = null;
try {
if (IsEditing) {
tr = Context.Update(m);
} else if (IsCreating) {
m.MgNr = newMgNr;
tr = (await Context.AddAsync(m));
}
if (BillingOrtInput.SelectedItem == null) {
if (m.BillingAddress != null) {
Context.Remove(m.BillingAddress);
}
} else {
BillingAddr b = m.BillingAddress ?? Context.CreateProxy<BillingAddr>();
b.Name = BillingNameInput.Text;
b.Address = BillingAddressInput.Text;
var p = (AT_PlzDest)BillingOrtInput.SelectedItem;
b.CountryCode = p.CountryCode;
b.PostalDestId = p.Id;
if (m.BillingAddress == null) {
b.MgNr = newMgNr;
await Context.AddAsync(b);
} else {
Context.Update(b);
}
}
await Context.SaveChangesAsync();
if (newMgNr != m.MgNr) {
await Context.Database.ExecuteSqlAsync($"UPDATE member SET mgnr = {newMgNr} WHERE mgnr = {m.MgNr}");
await Context.Members.LoadAsync();
m = await Context.Members.FindAsync(newMgNr);
}
} catch (Exception exc) {
if (tr != null) await tr.ReloadAsync();
var str = "Der Eintrag konnte nicht in der Datenbank aktualisiert werden!\n\n" + exc.Message;
if (exc.InnerException != null) str += "\n\n" + exc.InnerException.Message;
MessageBox.Show(str, "Mitglied aktualisieren", MessageBoxButton.OK, MessageBoxImage.Error);
}
return m;
}
private void FillInputs(Member m) {
ClearOriginalValues();
MgNrInput.Text = m.MgNr.ToString();
PredecessorMgNrInput.Text = m.PredecessorMgNr.ToString();
PrefixInput.Text = m.Prefix;
GivenNameInput.Text = m.GivenName;
FamilyNameInput.Text = m.FamilyName;
SuffixInput.Text = m.Suffix;
BirthdayInput.Text = (m.Birthday != null) ? string.Join(".", m.Birthday.Split("-").Reverse()) : null;
if (m.Birthday?.Length == 10) {
Age.Text = Utils.GetAge(DateOnly.ParseExact(m.Birthday, "yyyy-MM-dd")).ToString();
} else if (m.Birthday != null) {
Age.Text = "ca. " + (DateTime.Now.Year - int.Parse(m.Birthday[^4..])).ToString();
} else {
Age.Text = "-";
}
AddressInput.Text = m.Address;
AT_PlzDest? p = m.PostalDest.AtPlz;
if (p != null) {
PlzInput.Text = p.Plz.ToString();
OrtInput.ItemsSource = p.AtPlz.Orte;
OrtInput.SelectedItem = p;
} else {
PlzInput.Text = null;
OrtInput.ItemsSource = null;
OrtInput.SelectedItem = null;
}
EmailInput.Text = m.Email;
PhoneLandlineInput.Text = m.PhoneLandline;
PhoneMobile1Input.Text = m.PhoneMobile1;
PhoneMobile2Input.Text = m.PhoneMobile2;
IbanInput.Text = m.Iban;
BicInput.Text = m.Bic;
UstIdInput.Text = m.UstId;
LfbisNrInput.Text = m.LfbisNr;
BuchführendInput.IsChecked = m.IsBuchführend;
var billingAddr = m.BillingAddress;
if (billingAddr != null) {
BillingNameInput.Text = billingAddr.Name;
BillingAddressInput.Text = billingAddr.Address;
AT_PlzDest? b = billingAddr.PostalDest.AtPlz;
if (b != null) {
BillingPlzInput.Text = b.Plz.ToString();
BillingOrtInput.ItemsSource = b.AtPlz.Orte;
BillingOrtInput.SelectedItem = b;
}
} else {
BillingNameInput.Text = "";
BillingAddressInput.Text = "";
BillingPlzInput.Text = "";
BillingOrtInput.ItemsSource = null;
BillingOrtInput.SelectedItem = null;
}
EntryDateInput.Text = (m.EntryDateString != null) ? string.Join(".", m.EntryDateString.Split("-").Reverse()) : null;
ExitDateInput.Text = (m.ExitDateString != null) ? string.Join(".", m.ExitDateString.Split("-").Reverse()) : null;
BusinessSharesInput.Text = m.BusinessShares.ToString();
AccountingNrInput.Text = m.AccountingNr;
BranchInput.SelectedItem = m.Branch;
DefaultKgInput.SelectedItem = m.DefaultKg;
CommentInput.Text = m.Comment;
ActiveInput.IsChecked = m.IsActive;
VollLieferantInput.IsChecked = m.IsVollLieferant;
FunkionärInput.IsChecked = m.IsFunktionär;
ContactPostalInput.IsChecked = m.ContactViaPost;
ContactEmailInput.IsChecked = m.ContactViaEmail;
AreaCommitment.Text = $"{m.ActiveContracts.Select(c => c.Area).Sum():N0} m²";
Menu_Member_SendEmail.IsEnabled = m.Email != null;
FillOriginalValues();
}
new protected void ClearInputs() {
Menu_Member_SendEmail.IsEnabled = false;
AreaCommitment.Text = "- m²";
Age.Text = "-";
base.ClearInputs();
}
override protected void UpdateButtons() {
if (!IsEditing && !IsCreating) return;
bool ch = HasChanged, v = IsValid;
ResetButton.IsEnabled = (ch);
SaveButton.IsEnabled = (v && ch);
}
protected void InputTextChanged(TextBox input, Func<TextBox, bool, AppDbContext, Member?, ValidationResult> checker) {
InputTextChanged(input, checker(input, SenderIsRequired(input), Context, (Member)MemberList.SelectedItem));
}
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 MgNrInput_TextChanged(object sender, RoutedEventArgs evt) {
InputTextChanged((TextBox)sender, Validator.CheckMgNr);
}
private void MgNrInput_LostFocus(object sender, RoutedEventArgs evt) {
InputLostFocus((TextBox)sender, Validator.CheckMgNr);
}
private void PredecessorMgNrInput_TextChanged(object sender, RoutedEventArgs evt) {
InputTextChanged((TextBox)sender, Validator.CheckPredecessorMgNr);
}
private void PredecessorMgNrInput_LostFocus(object sender, RoutedEventArgs evt) {
InputLostFocus((TextBox)sender, Validator.CheckPredecessorMgNr);
}
}
}