private static Bill GetBillAfterChecks(LibraryBill bill)
{
var libraryBill = new Bill();
libraryBill.BillStatus = GetBillStatusFromBillAmount(libraryBill);
return(libraryBill);
}
public void CreateActiveBill(int costumerID, decimal monthlyFee, decimal delayFee)
{
using var libraryContext = new LibraryContext();
var bill = new LibraryBill();
bill.CostumerID = costumerID;
bill.MonthlyFee = monthlyFee;
bill.DelayFee = delayFee;
bill.IsActive = true;
libraryContext.LibraryBills.Add(bill);
libraryContext.SaveChanges();
}
private static bool IsBillPayed(LibraryBill bill)
{
return(bill == null || !bill.IsActive);
}
