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A validation model

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Signing and validating the estimate
This commit is contained in:
Paul Schneider 2016-12-08 18:10:01 +01:00
commit 044f145035
28 changed files with 492 additions and 190 deletions
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15
BookAStar/BookAStar/Pages/EstimatePages/EditEstimatePage.xaml.cs
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@ -57,11 +57,20 @@ namespace BookAStar.Pages
protected void OnEditLine(object sender, ItemTappedEventArgs e)
{
var line = (BillingLineViewModel)e.Item;
// update the validation command, that
// was creating a new line in the bill at creation time,
// now one only wants to update the line
line.ValidateCommand = new Command(() =>
{
DataManager.Current.EstimationCache.SaveEntity();
});
// and setup a removal command, that was not expected at creation time
var evm = (EditEstimateViewModel)BindingContext;
line.RemoveCommand = new Command(() =>
{
evm.Bill.Remove(line);
DataManager.Current.EstimationCache.SaveEntity();
});
App.NavigationService.NavigateTo<EditBillingLinePage>(
true, line );
}
@ -78,7 +87,9 @@ namespace BookAStar.Pages
}
await thisPage.Navigation.PopAsync();
});
var response = await App.DisplayActionSheet(Strings.SignOrNot, Strings.DonotsignEstimate, Strings.CancelValidation, new string[] { Strings.Sign });
var response = await App.DisplayActionSheet(
Strings.SignOrNot, Strings.DonotsignEstimate,
Strings.CancelValidation, new string[] { Strings.Sign });
if (response == Strings.Sign)
{
App.NavigationService.NavigateTo<EstimateSigningPage>(true,