public async Task AddOrUpdateSharitItemAsync(SharitItem sharitItem)
{
if (string.IsNullOrEmpty(sharitItem.Id))
{
await _sharitItemTable.InsertAsync(sharitItem);
}
else
{
await _sharitItemTable.UpdateAsync(sharitItem);
}
}
public override async void OnAppearing(object navigationContext)
{
NavigationService.Instance.PushSharitModal();
_selectedItem = null;
base.OnAppearing(navigationContext);
if (Items == null)
{
await LoadSharitItemsAsync();
}
NavigationService.Instance.PopSharitModal();
}
private async Task SaveAsync()
{
if (RequiredElements.Any(e => string.IsNullOrEmpty(e.Text)))
{
MarkRequiredElements();
}
else
{
NavigationService.Instance.PushSharitModal();
var sharitItem = new SharitItem
{
//Id = Id,
Title = Title,
Description = Description,
Date = Date,
Price = Price
};
await ClientHttpService.Instance.AddSharitItem(sharitItem);
NavigationService.Instance.PopSharitModal();
NavigationService.Instance.NavigateBack();
}
}
public async Task DeleteSharitItemAsync(SharitItem sharitItem)
{
await _sharitItemTable.DeleteAsync(sharitItem);
}
