162 lines
4.3 KiB
C#
162 lines
4.3 KiB
C#
using CommunityToolkit.Mvvm.ComponentModel;
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using CommunityToolkit.Mvvm.Input;
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using Jugenddienst_Stunden.Models;
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using Jugenddienst_Stunden.Types;
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using System;
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using System.Collections.Generic;
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using System.Collections.ObjectModel;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Input;
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namespace Jugenddienst_Stunden.ViewModels {
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internal class StundeViewModel : ObservableObject, IQueryAttributable {
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public int id { get; set; }
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public string SubTitle { get; set; } = DateTime.Today.ToString("dddd, d. MMM. yyyy");
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private DayTime _stunde;
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public DayTime Stunde { get => _stunde; }
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public int Identifier => (int)_stunde.id;
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public event EventHandler<string> AlertEvent;
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public ObservableCollection<Gemeinde> OptionsGemeinde { get; private set; }
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public ObservableCollection<Projekt> OptionsProjekt { get; private set; }
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public ObservableCollection<string> OptionsFreistellung { get; }
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private Gemeinde _selectedGemeinde;
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public Gemeinde SelectedOptionGemeinde {
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get => _selectedGemeinde;
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set {
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if (_selectedGemeinde != value) {
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_selectedGemeinde = value;
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OnPropertyChanged(nameof(SelectedOptionGemeinde));
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}
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}
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}
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private Projekt _selectedProjekt;
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public Projekt SelectedOptionProjekt {
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get => _selectedProjekt;
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set {
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if (_selectedProjekt != value) {
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_selectedProjekt = value;
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//new AsyncRelayCommand(LoadData);
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OnPropertyChanged(nameof(SelectedOptionProjekt));
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}
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}
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}
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private string selectedFreistellung;
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public string SelectedOptionFreistellung {
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get => selectedFreistellung;
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set {
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if (selectedFreistellung != value) {
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selectedFreistellung = value;
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//new AsyncRelayCommand(LoadData);
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OnPropertyChanged(nameof(SelectedOptionFreistellung));
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}
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}
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}
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//public TimeSpan Von {
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// get => _stunde.begin.ToTimeSpan();
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// set {
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// if (_stunde.begin.ToTimeSpan() != value) {
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// _stunde.begin = TimeOnly.FromTimeSpan(value);
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// OnPropertyChanged(nameof(Von));
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// }
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// }
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//}
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//public TimeSpan Bis {
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// get => _stunde.end.ToTimeSpan();
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// set {
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// if (_stunde.end.ToTimeSpan() != value) {
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// _stunde.end = TimeOnly.FromTimeSpan(value);
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// OnPropertyChanged(nameof(Bis));
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// }
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// }
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//}
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public ICommand SaveCommand { get; private set; }
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public ICommand DeleteCommand { get; private set; }
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public StundeViewModel() {
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_stunde = new DayTime();
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SaveCommand = new AsyncRelayCommand(Save);
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//DeleteCommand = new AsyncRelayCommand(Delete);
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OptionsFreistellung = new ObservableCollection<string> {
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"Keine",
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"Urlaub",
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"Krankheit",
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"Elternzeit"
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};
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}
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public StundeViewModel(DayTime stunde) {
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_stunde = stunde;
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SaveCommand = new AsyncRelayCommand(Save);
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//DeleteCommand = new AsyncRelayCommand(Delete);
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}
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async Task Save() {
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//_stunde.day = DateTime.Now;
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//_stunde.Save();
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await Models.Stunde.SaveEntry(_stunde);
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await Shell.Current.GoToAsync($"..?saved={_stunde.id}");
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}
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//private async Task Delete() {
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// _stunde.Delete();
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// await Shell.Current.GoToAsync($"..?deleted={_stunde.Filename}");
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//}
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async void IQueryAttributable.ApplyQueryAttributes(IDictionary<string, object> query) {
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if (query.ContainsKey("load")) {
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//DateTime heute = DateTime.Now;
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_stunde = await Models.Stunde.LoadEntry(Convert.ToInt32(query["load"]));
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if (String.IsNullOrEmpty(_stunde.description)) {
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AlertEvent?.Invoke(this, "Eintrag hat keine Daten zurückgegeben");
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}
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SubTitle = _stunde.day.ToString("dddd, d. MMM. yyyy");
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OptionsProjekt = new ObservableCollection<Projekt>(_stunde.Projekte);
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OptionsGemeinde = new ObservableCollection<Gemeinde>(_stunde.Gemeinden);
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OnPropertyChanged(nameof(OptionsGemeinde));
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OnPropertyChanged(nameof(OptionsProjekt));
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//OptionsProjekt.FirstOrDefault(x => x.Id == _stunde.projekt);
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SelectedOptionGemeinde = OptionsGemeinde.FirstOrDefault(item => item.Id == _stunde.gemeinde) ?? new Gemeinde();
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OnPropertyChanged(nameof(SelectedOptionGemeinde));
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SelectedOptionProjekt = OptionsProjekt.FirstOrDefault(Projekt => Projekt.Id == _stunde.projekt) ?? new Projekt();
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OnPropertyChanged(nameof(SelectedOptionProjekt));
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OnPropertyChanged(nameof(Stunde));
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OnPropertyChanged(nameof(SubTitle));
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}
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}
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}
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}
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