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tiny fix

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This commit is contained in:
Tsanie Lily 2022-03-07 17:36:03 +08:00
parent 46464e19dc
commit 9f783c1b5f
1 changed files with 12 additions and 7 deletions
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19
Billing.Shared/Views/CategorySelectPage.xaml.cs
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@ -60,7 +60,7 @@ namespace Billing.Views
{ {
cat = TopCategories.SelectMany(g => g).FirstOrDefault(c => c.Category.Id == category.ParentId); cat = TopCategories.SelectMany(g => g).FirstOrDefault(c => c.Category.Id == category.ParentId);
} }
OnTopCategoryTapped(cat); DoRefreshSubCategories(cat);
InitializeComponent(); InitializeComponent();
} }
@ -76,6 +76,16 @@ namespace Billing.Views
}; };
} }
private void DoRefreshSubCategories(UICategory category)
{
var many = TopCategories.SelectMany(g => g);
foreach (var m in many)
{
m.IsChecked = m == category;
}
SubCategories = App.Categories.Where(c => c.ParentId == category.Category.Id).Select(c => WrapCategory(c)).ToList();
}
private async void OnTopCategoryTapped(object o) private async void OnTopCategoryTapped(object o)
{ {
if (Tap.IsBusy) if (Tap.IsBusy)
@ -86,12 +96,7 @@ namespace Billing.Views
{ {
if (o is UICategory category) if (o is UICategory category)
{ {
var many = TopCategories.SelectMany(g => g); DoRefreshSubCategories(category);
foreach (var m in many)
{
m.IsChecked = m == category;
}
SubCategories = App.Categories.Where(c => c.ParentId == category.Category.Id).Select(c => WrapCategory(c)).ToList();
if (SubCategories.Count == 0) if (SubCategories.Count == 0)
{ {
CategoryTapped?.Invoke(this, category); CategoryTapped?.Invoke(this, category);