private Response BookTicket(BookingRequest request, CheckAvalibilityResponse avalibiltyResponse)
{
Response response = new Response();
switch ((SeatingClass)Enum.Parse(typeof(SeatingClass), request.Class, true))
{
case SeatingClass.SliverClass:
{
response = ValidateAndBookTicket(avalibiltyResponse.SliverClass, request, avalibiltyResponse);
}
break;
case SeatingClass.GoldClass:
{
response = ValidateAndBookTicket(avalibiltyResponse.GoldClass, request, avalibiltyResponse);
}
break;
case SeatingClass.PlatinumClass:
{
response = ValidateAndBookTicket(avalibiltyResponse.PlatinumClass, request, avalibiltyResponse);
}
break;
case SeatingClass.VIP:
{
response = ValidateAndBookTicket(avalibiltyResponse.VIP, request, avalibiltyResponse);
}
break;
}
return(response);
}
public void CheckAvalibilityTestForWrongMovie()
{
CheckAvalibilityRequest avalibityRequest = new CheckAvalibilityRequest()
{
MovieName = "KGF456",
Cinema = "Mega Multiplex",
Location = "Marthalli",
City = "Banglore",
ShowTime = "11:00 AM",
};
MockDALLayer dllLayer = new MockDALLayer();
var controller = new BookingController(dllLayer);
CheckAvalibilityResponse result = controller.CheckAvalibility(avalibityRequest);
Assert.IsNull(result);
}
public CheckAvalibilityResponse CheckAvalibility([FromBody] CheckAvalibilityRequest request)
{
try
{
if (string.IsNullOrEmpty(request.Cinema) || string.IsNullOrEmpty(request.Location) || string.IsNullOrEmpty(request.MovieName) || string.IsNullOrEmpty(request.ShowTime) || string.IsNullOrEmpty(request.City) || string.IsNullOrEmpty(request.Date))
{
throw new Exception("MovieName, Cinema,Location,City,Date,Time are mandatory to CheckAvalibility");
}
DataTable dt = _dALLayer.CheckAvalibility(request);
DataRow dr = dt.Rows[0];
CheckAvalibilityResponse response = FormCheckAvalibilityResponse(dr);
return(response);
}
catch (Exception)
{
throw;
}
}
private CheckAvalibilityResponse FormCheckAvalibilityResponse(DataRow dr)
{
try
{
CheckAvalibilityResponse response = new CheckAvalibilityResponse()
{
Avaliable = Convert.ToInt32(dr["TotalSeatsAvaliable"]),
SliverClass = Convert.ToInt32(dr["SliverClass"]),
GoldClass = Convert.ToInt32(dr["GoldClass"]),
PlatinumClass = Convert.ToInt32(dr["Platinum"]),
VIP = Convert.ToInt32(dr["VIP"])
};
return(response);
}
catch (Exception)
{
throw;
}
}
public Response Booking([FromBody] BookingRequest request)
{
try
{
if (string.IsNullOrEmpty(request.Cinema) || string.IsNullOrEmpty(request.Location) || string.IsNullOrEmpty(request.MovieName) || string.IsNullOrEmpty(request.ShowTime) || string.IsNullOrEmpty(request.City) || string.IsNullOrEmpty(request.BookingDate))
{
throw new Exception("MovieName,Cinema,Location,City,Date,Time are mandatory to request");
}
DBHelper dBHelper = new DBHelper();
CheckAvalibilityRequest avalibityRequest = new CheckAvalibilityRequest()
{
Date = request.BookingDate,
ShowTime = request.ShowTime,
Cinema = request.Cinema,
City = request.City,
Location = request.Location,
MovieName = request.MovieName
};
DataTable dt = dBHelper.CheckAvalibility(avalibityRequest);
DataRow dr = dt.Rows[0];
CheckAvalibilityResponse avalibilityResponse = FormCheckAvalibilityResponse(dr);
if (avalibilityResponse != null)
{
if (avalibilityResponse.Avaliable != 0 && request.NumberOfTickets <= avalibilityResponse.Avaliable)
{
if (!Enum.GetNames(typeof(SeatingClass)).Contains(request.Class))
{
return(new Response {
Status = "Fail", Message = "Select proper seating class"
});
}
return(BookTicket(request, avalibilityResponse));
}
}
return(new Response {
Status = "Success", Message = "Booking Successfull"
});
}
catch (Exception)
{
throw;
}
}
private Response ValidateAndBookTicket(int numOfTickets, BookingRequest request, CheckAvalibilityResponse avalibiltyResponse)
{
if (request.NumberOfTickets <= numOfTickets)
{
_dALLayer.BookTicket(request);
return(new Response {
Status = "Success", Message = "Booking Successfull"
});
}
else
{
return new Response {
Status = "Fail", Message = "Requested number of tickets are not available"
}
};
}
}