static void Main(string[] args)
{
UInt32 errorCode = RmsAdapter.GetSerializedLicenseFromFile(@"C:\Temp\p.docx");
string message = RmsAdapter.GetErrorMessage(errorCode);
Console.WriteLine(message);
Console.ReadLine();
}
public GroupCalcInput GetCalcInputForIndex(RmsAdapter rmsAdapter, Dictionary <int, string> roomsNumber, Dictionary <int, string> mealsNumber)
{
var result = rmsAdapter.GetGroupCalculationResult();
GroupCalcInput gc = new GroupCalcInput();
gc.Start = DateTime.Today;
gc.End = DateTime.Today;
gc.Inputs = new List <GroupCalcDayInput> {
GetNewInput(DateTime.Today, roomsNumber, mealsNumber, result)
};
return(gc);
}
public async Task <RmsAdapter> InitRmsAdapter(DateTime start, DateTime end, int hotelId, RmsDbContext db)
{
return(await
Task.Run(() =>
{
HotelSettings hotel = db.HotelSettings.Find(hotelId);
if (hotel == null || !hotel.IsRmsEnalbed)
{
return null;
}
var calculations = new List <Calculation>();
for (var s = start.Date; s <= end.Date; s = s.AddDays(1))
{
calculations.Add(db.Calculations.Where(c => c.HotelId == hotelId && DbFunctions.TruncateTime(c.PredictionDate) == s).OrderByDescending(c => c.CalculatedOn).FirstOrDefault());
}
IEnumerable <Reservation> reservations = db.Reservations.Where(r => r.HotelId == hotelId && (r.CheckInDate <= end.Date && DbFunctions.AddDays(r.CheckInDate, r.DaysCount - 1) >= start.Date)).ToList();
IEnumerable <Reservation> groupReservations = db.Reservations.Where(r => r.HotelId == hotelId && r.ReservationType == ReservationType.Group).ToList();
var rmsAdapter = new RmsAdapter();
rmsAdapter.RunGroupCalculation(start, end, reservations, groupReservations, calculations, hotel.Settings);
return rmsAdapter;
}));
}
public GroupCalcInput GetInputPartialView(GroupCalcInput viewModel, RmsAdapter rmsAdapter)
{
var roomInfoResult = rmsAdapter.GetGroupCalculationResult();
if (viewModel.Inputs != null && viewModel.Inputs.Any() && viewModel.Inputs[0].RoomTypes.Any())
{
var roomTotal = viewModel.Inputs[0].RoomTypes.ToDictionary(c => Convert.ToInt32(c.Key), c => c.Value.Name);
var mealTotal = new Dictionary <int, string>();
if (viewModel.Inputs[0].MealTypes != null && viewModel.Inputs[0].MealTypes.Any())
{
mealTotal = viewModel.Inputs[0].MealTypes.ToDictionary(c => Convert.ToInt32(c.Key), c => c.Value.Name);
}
for (DateTime i = viewModel.Start; i <= viewModel.End; i = i.AddDays(1))
{
if (!viewModel.Inputs.Any(c => c.Date == i))
{
viewModel.Inputs.Add(GetNewInput(i, roomTotal, mealTotal, roomInfoResult.Where(c => c.Date == i)));
}
}
viewModel.Inputs.RemoveAll(c => c.Date < viewModel.Start || viewModel.End < c.Date);
}
viewModel.Inputs = viewModel.Inputs.OrderBy(c => c.Date).ToList();
return(viewModel);
}
public void Run(int hotelId)
{
using (var context = new RmsDbContext())
{
HotelSettings hotel = context.HotelSettings.Find(hotelId);
if (hotel == null || !hotel.IsRmsEnalbed)
{
RecurringJob.RemoveIfExists(GetJobName(hotelId));
return;
}
if (string.IsNullOrWhiteSpace(hotel.Settings))
{
context.Logs.Add(new Log {
LogType = LogType.Error, CreatedOn = DateTime.Now, Body = "Configuration not found.", HotelId = hotelId
});
context.SaveChanges();
return;
}
//Calculation lastCalculation = context.Calculations.Where(c => c.HotelId == hotelId).OrderByDescending(c => c.CalculatedOn).FirstOrDefault();
//if ((lastCalculation == null && context.Reservations.Any(r => r.HotelId == hotelId)) ||
// (lastCalculation != null && context.Reservations.Any(r => r.HotelId == hotelId && r.CreatedOn > lastCalculation.CalculatedOn)))
if (hotel.IsNeedRecalc)
{
IEnumerable <Reservation> reservations = context.Reservations.Where(r => r.HotelId == hotelId).ToList();
IEnumerable <Event> events = context.Events.Where(r => r.HotelId == hotelId).ToList();
IEnumerable <Parser_RoomData> actualParserData = new List <Parser_RoomData>();
if (context.Parser_RoomDatas.Any(r => r.Parser_RoomInfo.HotelId == hotelId))
{
var lastDate = context.Parser_RoomDatas.Where(r => r.Parser_RoomInfo.HotelId == hotelId).Max(r => r.CreationDate);
actualParserData = context.Parser_RoomDatas.Where(r => r.Parser_RoomInfo.HotelId == hotelId && r.CreationDate == lastDate).ToList();
}
IEnumerable <Inflation> inflations = context.Inflations.ToList();
IRmsAdapter rmsAdapter = new RmsAdapter();
string startDateStr = ConfigurationManager.AppSettings["start_date"];
DateTime startDate = DateTime.Now;
if (!string.IsNullOrEmpty(startDateStr))
{
startDate = DateTime.ParseExact(startDateStr, "dd.MM.yyyy", null);
}
var result = rmsAdapter.Run(startDate, hotel.PlanningHorizon, hotel.HistoryPeriod, reservations, inflations, events, actualParserData, hotel.Settings, hotel.BookingRating).ToList();
var calculatedOn = DateTime.Now;
foreach (Calculation calculation in result)
{
calculation.CalculatedOn = calculatedOn;
calculation.HotelId = hotel.Id;
calculation.Settings = hotel.Settings;
}
if (result.Any())
{
context.Calculations.AddRange(result);
context.Logs.Add(new Log {
LogType = LogType.Info, CreatedOn = DateTime.Now, Body = "New predictions have been successfully calculated.", HotelId = hotelId
});
hotel.IsNeedRecalc = false;
context.SaveChanges();
}
}
else
{
context.Logs.Add(new Log {
LogType = LogType.Info, CreatedOn = DateTime.Now, Body = "New data not found for calculate predictions.", HotelId = hotelId
});
context.SaveChanges();
}
}
}
