//Asks user for entry
public static void ChooseOption()
{
Console.WriteLine("Enter 1 : Add Hotel\nEnter 2 : Show Cheapest Hotels\nEnter 3 : Book Best Hotel\nEnter 4 : Book Highest Rating Hotel\nEnter 5 : Exit");
Console.Write("Your Entry : ");
int enteredKey = default(int);
try
{
try
{
enteredKey = Convert.ToInt32(Console.ReadLine());
}
catch
{
ColouredPrint.PrintInMagenta("Wrong key entered\nTry Again");
ChooseOption();
}
switch (enteredKey)
{
case 1:
CallingMethodsClass.CallAddHotel();
ChooseOption();
break;
case 2:
CallingMethodsClass.GetCheapestHotels();
ChooseOption();
break;
case 3:
CallingMethodsClass.GetBestHotel();
ChooseOption();
break;
case 4:
CallingMethodsClass.GetHighestRatedHotel();
ChooseOption();
break;
case 5:
break;
default:
ColouredPrint.PrintInMagenta("Wrong key entered\nTry Again");
ChooseOption();
break;
}
}
//Catches exception if hotelName is Invalid
catch (HotelReservationException e)
{
ColouredPrint.PrintInMagenta($"{e.Message}\nTry Again");
ChooseOption();
}
}
//private method to ask detail about customer type to user
private static CustomerType AskCustomerType()
{
label7:
CustomerType custType;
Console.WriteLine("Enter REGULAR for Regular Customer\nEnter REWARD for Reward Customer");
Console.Write("Your Entry : ");
int custTypeValidity = ValidateCustType(Console.ReadLine());
if (custTypeValidity == 0)
{
custType = CustomerType.REGULAR_CUST;
}
else if (custTypeValidity == 1)
{
custType = CustomerType.REWARD_CUST;
}
else
{
ColouredPrint.PrintInMagenta("Entered Customer type is INVALID\nTry Again");
goto label7;
}
return(custType);
}
//private method or calling AddHotel Method
private static void CallAddHotel()
{
Console.Write("Enter the Hotel Name : ");
string hotelName = Console.ReadLine();
label2:
Console.Write("Enter the Hotel Rating : ");
int hotelRating;
try
{
hotelRating = Convert.ToInt32(Console.ReadLine());
}
catch
{
ColouredPrint.PrintInMagenta("Wrong value");
goto label2;
}
label3:
Console.Write("Enter the Weekday Rate For Regular Customer : ");
int weekdayRateForRegularCust;
int weekendRateForRegularCust;
int weekdayRateForRewardCust;
int weekendRateForRewardCust;
try
{
weekdayRateForRegularCust = Convert.ToInt32(Console.ReadLine());
}
catch
{
ColouredPrint.PrintInMagenta("Wrong value");
goto label3;
}
label4:
Console.Write("Enter the Weekend Rate For Regular Customer : ");
try
{
weekendRateForRegularCust = Convert.ToInt32(Console.ReadLine());
}
catch
{
ColouredPrint.PrintInMagenta("Wrong value");
goto label4;
}
label5:
Console.Write("Enter the Weekday Rate For Reward Customer : ");
try
{
weekdayRateForRewardCust = Convert.ToInt32(Console.ReadLine());
}
catch
{
ColouredPrint.PrintInMagenta("Wrong value");
goto label5;
}
label6:
Console.Write("Enter the Weekend Rate For Reward Customer : ");
try
{
weekendRateForRewardCust = Convert.ToInt32(Console.ReadLine());
}
catch
{
ColouredPrint.PrintInMagenta("Wrong value");
goto label6;
}
HotelDetails hotelDetailsObj = new HotelDetails();
hotelDetailsObj.AddHotel(hotelName, hotelRating, weekdayRateForRegularCust, weekendRateForRegularCust, weekdayRateForRewardCust, weekendRateForRewardCust);
}
