public async Task <Model.Receipt> AddReceipt(int userId, int sourceId, Model.ReceiptType receiptType)
{
var receipt = new Model.Receipt()
{
ReceiptDate = System.DateTime.Now,
ReceiptType = receiptType,
UserId = userId,
};
switch (receiptType)
{
case Model.ReceiptType.ExtraRecommendation:
receipt.RecommendationId = sourceId;
receipt.PaymentAmount = 1.5;
break;
case Model.ReceiptType.OneTimeRecommendation:
receipt.RecommendationId = sourceId;
receipt.PaymentAmount = 3;
break;
case Model.ReceiptType.Membership:
receipt.MembershipId = sourceId;
receipt.PaymentAmount = 5;
break;
}
_context.Receipts.Attach(receipt);
await _context.Receipts.AddAsync(receipt);
await _context.SaveChangesAsync();
return(receipt);
}
// this methods adds test data for the vehicle list
public void loadData()
{
ReceiptList = new List <Model.Receipt>();
Model.Receipt r1 = new Model.Receipt
{
Total = 150,
Tax = 15,
ABN = "025478669785",
Date = "20/08/20",
Merchant = "Bunnings"
};
Model.Receipt r2 = new Model.Receipt
{
Total = 200,
Tax = 20,
ABN = "025478779785",
Date = "17/08/20",
Merchant = "Mitre 10"
};
Model.Receipt r3 = new Model.Receipt
{
Total = 70,
Tax = 7,
ABN = "025478669785",
Date = "18/08/20",
Merchant = "OTR"
};
ReceiptList.Add(r1);
ReceiptList.Add(r2);
ReceiptList.Add(r3);
}
private async void scanReceiptBtn_Clicked(object sender, EventArgs e)
{
await CrossMedia.Current.Initialize();
if (!CrossMedia.Current.IsCameraAvailable || !CrossMedia.Current.IsTakePhotoSupported)
{
await DisplayAlert("No Camera", ":( No camera available.", "OK");
return;
}
var file = await CrossMedia.Current.TakePhotoAsync(new Plugin.Media.Abstractions.StoreCameraMediaOptions
{
Directory = "Sample",
Name = "test.jpg",
SaveToAlbum = true,
DefaultCamera = Plugin.Media.Abstractions.CameraDevice.Front
});
if (file == null)
{
return;
}
//await DisplayAlert("File Location", file.Path, "OK");
Model.Receipt receipt = new Model.Receipt();
receipt.receiptImg = new Image();
receipt.receiptImg.Source = ImageSource.FromStream(() =>
{
var stream = file.GetStream();
return(stream);
});
receipt.Total = 330;
// Creating a new instance of Receipt details page.
// Assigning the receipt object with the receipt image
// to the page's bindinding context.
// Finally we call the PushAsync method and we pass the
// page we just created as a parameter.
var receiptDetailsPage = new ReceiptDetails();
receiptDetailsPage.BindingContext = receipt;
await Navigation.PushAsync(receiptDetailsPage);
}