/GES_PAC/ViewModel/CreatePlaceViewModel.cs - Diff - GES_PAC - Forge DGA

Révision 18f910c6 GES_PAC/ViewModel/CreatePlaceViewModel.cs

GES_PAC/ViewModel/CreatePlaceViewModel.cs
5	5	{
6	6	public class CreatePlaceViewModel : BaseViewModel
7	7	{
	8	#region Attributs
8	9	private string _nom;
	10	private string _client;
	11	private string _espece;
	12	private bool _isFormValid;
	13	#endregion
	14
	15	#region Commandes
	16	public ICommand CreatePlaceCommand { get; }
	17	#endregion
	18
	19	#region Propriétés
9	20	public string Nom
10	21	{
11	22	get => _nom;
...	...
16	27	ValidateForm();
17	28	}
18	29	}
19		private string _client;
	30
20	31	public string Client
21	32	{
22	33	get => _client;
...	...
27	38	ValidateForm();
28	39	}
29	40	}
30		private bool _isFormValid;
	41	public string Espece
	42	{
	43	get => _espece;
	44	set
	45	{
	46	_espece = value;
	47	OnPropertyChanged();
	48	ValidateForm();
	49	}
	50	}
	51
31	52	public bool IsFormValid
32	53	{
33	54	get => _isFormValid;
...	...
40	61
41	62	public bool NomError { get; private set; } = true;
42	63	public bool ClientError { get; private set; } = true;
	64	public bool EspeceError { get; private set; } = true;
	65	#endregion
43	66
44		public ICommand ReturnCommand { get; }
45		public ICommand CreatePlaceCommand { get; }
46
	67	#region Constructeur
47	68	public CreatePlaceViewModel()
48	69	{
49		ReturnCommand = new Command(async () => await Return());
50	70	CreatePlaceCommand = new Command(async () => await CreatePlace());
51	71	}
	72	#endregion
52	73
	74	#region Méthodes
53	75	private void ValidateForm()
54	76	{
55	77	NomError = string.IsNullOrWhiteSpace(Nom) \|\| Nom.Length < 3;
56	78	ClientError = string.IsNullOrWhiteSpace(Client) \|\| Client.Length < 3;
	79	EspeceError = string.IsNullOrWhiteSpace(Espece) \|\| Espece.Length < 3;
57	80
58	81	OnPropertyChanged(nameof(NomError));
59	82	OnPropertyChanged(nameof(ClientError));
	83	OnPropertyChanged(nameof(EspeceError));
60	84
61		IsFormValid = !NomError && !ClientError;
	85	IsFormValid = !NomError && !ClientError && !EspeceError;
62	86	(CreatePlaceCommand as Command)?.ChangeCanExecute();
63	87	}
64		private async Task Return()
65		{
66		await Shell.Current.GoToAsync("..");
67		}
68	88	private async Task CreatePlace()
69	89	{
70		var newPlace = new Lieu(Nom, Client);
	90	var newPlace = new Lieu(Nom, Client, Espece);
71	91	PlaceViewModel.Instance.Places.Add(newPlace);
72		await Shell.Current.GoToAsync("..");
	92	await Shell.Current.GoToAsync("//Main");
73	93	}
74
	94	#endregion
75	95	}
76	96	}

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