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Save / Update / Delete Entrys

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Daniel Pichler
2024-09-26 11:31:02 +02:00
parent 8f7e4bb09e
commit df9e999a34
9 changed files with 133 additions and 44 deletions
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74
Jugenddienst Stunden/ViewModels/StundeViewModel.cs
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@@ -22,6 +22,7 @@ namespace Jugenddienst_Stunden.ViewModels {
public DayTime Stunde { get => _stunde; }
public event EventHandler<string> AlertEvent;
public ObservableCollection<Gemeinde> OptionsGemeinde { get; private set; }
@@ -63,38 +64,25 @@ namespace Jugenddienst_Stunden.ViewModels {
}
}
//public TimeSpan Von {
// get => _stunde.begin.ToTimeSpan();
// set {
// if (_stunde.begin.ToTimeSpan() != value) {
// _stunde.begin = TimeOnly.FromTimeSpan(value);
// OnPropertyChanged(nameof(Von));
// }
// }
//}
//public TimeSpan Bis {
// get => _stunde.end.ToTimeSpan();
// set {
// if (_stunde.end.ToTimeSpan() != value) {
// _stunde.end = TimeOnly.FromTimeSpan(value);
// OnPropertyChanged(nameof(Bis));
// }
// }
//}
public Collection<Projekt> Projekte { get; set; }
public Collection<Gemeinde> Gemeinden { get; set; }
public ICommand SaveCommand { get; private set; }
public ICommand DeleteCommand { get; private set; }
//public ICommand LoadDataCommand { get; private set; }
public StundeViewModel() {
_stunde = new DayTime();
//_stunde.EmployeeId = Preferences.Default.Get("employeeId", 0);
//LoadDataCommand = new AsyncRelayCommand(LoadData);
SaveCommand = new AsyncRelayCommand(Save);
//DeleteCommand = new AsyncRelayCommand(Delete);
DeleteCommand = new AsyncRelayCommand(Delete);
OptionsFreistellung = new ObservableCollection<string> {
"Keine",
@@ -102,30 +90,50 @@ namespace Jugenddienst_Stunden.ViewModels {
"Krankheit",
"Elternzeit"
};
_ = LoadData();
}
public StundeViewModel(DayTime stunde) {
_stunde = stunde;
SaveCommand = new AsyncRelayCommand(Save);
//DeleteCommand = new AsyncRelayCommand(Delete);
DeleteCommand = new AsyncRelayCommand(Delete);
}
private async Task LoadData() {
try {
Hours _hours = await Models.Stunde.LoadBasicData();
OptionsProjekt = new ObservableCollection<Projekt>(_hours.Projekte);
OptionsGemeinde = new ObservableCollection<Gemeinde>(_hours.Gemeinden);
OnPropertyChanged(nameof(OptionsGemeinde));
OnPropertyChanged(nameof(OptionsProjekt));
_stunde.EmployeeId = _hours.EmployeeId;
} catch (Exception e) {
AlertEvent?.Invoke(this, e.Message);
}
}
async Task Save() {
await Models.Stunde.SaveEntry(_stunde);
await Shell.Current.GoToAsync($"..?saved={_stunde.id}");
if (_stunde.id != null) {
await Shell.Current.GoToAsync($"..?saved={_stunde.id}");
} else {
await Shell.Current.GoToAsync($"..?date={_stunde.day.ToString("yyyy-MM-dd")}");
}
}
//private async Task Delete() {
// _stunde.Delete();
// await Shell.Current.GoToAsync($"..?deleted={_stunde.Filename}");
//}
private async Task Delete() {
await Models.Stunde.DeleteEntry(_stunde);
await Shell.Current.GoToAsync($"..?date={_stunde.day.ToString("yyyy-MM-dd")}");
}
async void IQueryAttributable.ApplyQueryAttributes(IDictionary<string, object> query) {
if (query.ContainsKey("load")) {
//DateTime heute = DateTime.Now;
_stunde = await Models.Stunde.LoadEntry(Convert.ToInt32(query["load"]));
if (String.IsNullOrEmpty(_stunde.description)) {
@@ -151,8 +159,14 @@ namespace Jugenddienst_Stunden.ViewModels {
OnPropertyChanged(nameof(SubTitle));
}
if (query.ContainsKey("date")) {
SubTitle = DateTime.ParseExact((string)query["date"], "yyyy-MM-dd", System.Globalization.CultureInfo.InvariantCulture).ToString("dddd, d. MMM. yyyy");
_stunde.day = DateTime.ParseExact((string)query["date"], "yyyy-MM-dd", System.Globalization.CultureInfo.InvariantCulture);
OnPropertyChanged(nameof(SubTitle));
}
}
}
}