private Questionnaire getQuestionnaire()
{
Questionnaire questionnaire = new Questionnaire();
questionnaire.age = DateTime.Now.Year - this.dateTimePicker.Value.Year;
questionnaire.childService = childrenService.FindAll(p => p.Checked).Select(x => x.Text.ToLower()).ToArray();
questionnaire.climate = this.climateComboBox.Text.ToLower();
questionnaire.country = this.countryComboBox.Text;
questionnaire.destination = this.appointmentComboBox.Text.ToLower();
questionnaire.health = this.healthComboBox.Text.ToLower();
questionnaire.holidaysLength = Int32.Parse(this.numberDaysTextBox.Text);
questionnaire.hotelServices = hotelService.FindAll(p => p.Checked).Select(x => x.Text.ToLower()).ToArray();
questionnaire.level = this.serviceLevelComboBox.Text.ToLower();
questionnaire.location = this.locationComboBox.Text.ToLower();
questionnaire.meals = this.nutritionComboBox.Text.ToLower();
questionnaire.price = Int32.Parse(this.moneyTextBox.Text);
questionnaire.region = this.regionComboBox.Text;
questionnaire.roomServices = roomService.FindAll(p => p.Checked).Select(x => x.Text.ToLower()).ToArray();
questionnaire.type = this.buildingComboBox.Text.ToLower();
questionnaire.insurance = this.insuranceCheckBox.Checked ? Values.InsuranceYes : Values.InsuranceNo;
return questionnaire;
}
internal HotelFindResult[] Find(Questionnaire questionnaire)
{
ServiceCost = 0;
for (int i = 0; i < questionnaire.childService.Length; i++)
{
ServiceCost += this.price[questionnaire.childService[i]];
}
for (int i = 0; i < questionnaire.roomServices.Length; i++)
{
ServiceCost += this.price[questionnaire.roomServices[i]];
}
for (int i = 0; i < questionnaire.hotelServices.Length; i++)
{
ServiceCost += this.price[questionnaire.hotelServices[i]];
}
ServiceCost += CalculateInsurance(questionnaire);
return finder.Find(questionnaire, productions);
}
/// <summary>
/// Считает страховку по параметрам пользователя
/// </summary>
/// <param name="userDefines">параметры пользователя</param>
/// <returns>страховая сумма</returns>
private int CalculateInsurance(Questionnaire userDefines)
{
double value = 0;
if (userDefines.insurance == Values.InsuranceYes)
{
int x = userDefines.holidaysLength;
value = 194.81*x+241.27; // сумма по дням (C) Ингосстрах
int ageK = userDefines.age/5;
double koeff = insuranceAgeCoeffs["ставка страхования"][(5*ageK)+""];
value *= koeff; // сумма по возрасту
}
return (int)Math.Round(value);
}
private void f(string State, Questionnaire questionnaire, Production[] productions, double ku, List <Production> listProduction)
{
if (ku != 0)
{
for (int prodNum = 0; prodNum < productions.Length; prodNum++)
{
if (State.Equals(productions[prodNum].State))
{
switch (productions[prodNum].Arg1)
{
case "Страна":
if (!productions[prodNum].Arg2.Equals(questionnaire.country))
{
continue;
}
break;
case "Регион":
if (!productions[prodNum].Arg2.Equals(questionnaire.region))
{
continue;
}
break;
case "Климат":
if (!productions[prodNum].Arg2.Equals(questionnaire.climate))
{
continue;
}
break;
case "Здоровье":
if (!productions[prodNum].Arg2.Equals(questionnaire.health))
{
continue;
}
else
{
ku *= Double.Parse(productions[prodNum].KU);
}
break;
case "Возраст":
/*
* int ost = questionnaire.age % 10 < 5 ? 0 : 5;
* int l1 = (questionnaire.age / 10) * 10 + ost;
* int l2 = (questionnaire.age / 10) * 10 + ost + 5;
* double d = ((questionnaire.age % 10)- ost ) / 5.0;
* double ku1 = 0, ku2 = 0;
* switch (productions[prodNum].KU)
* {
* case "Назначение/Возраст":
* ku1 = II.CurentII.DestinationAgeKU[productions[prodNum].Arg2][l1 + ""];
* ku2 = II.CurentII.DestinationAgeKU[productions[prodNum].Arg2][l2 + ""];
* break;
* case "Питание/Возраст":
* ku1 = II.CurentII.MealAgeKU[productions[prodNum].Arg2][l1 + ""];
* ku2 = II.CurentII.MealAgeKU[productions[prodNum].Arg2][l2 + ""];
* break;
* case "Климат/Возраст":
* ku1 = II.CurentII.ClimateAgeKU[productions[prodNum].Arg2][l1 + ""];
* ku2 = II.CurentII.ClimateAgeKU[productions[prodNum].Arg2][l2 + ""];
* break;
* }
*
* ku *= ku1 + (ku2-ku1) * d;*/
double ku1 = 0.0, ku2 = 0.0;
int l1 = 0, l2 = 0;
switch (productions[prodNum].KU)
{
case "Назначение/Возраст":
l1 = int.Parse(II.CurentII.DestinationAgeKU[productions[prodNum].Arg2].Keys.Last(p => int.Parse(p) <= questionnaire.age));
l2 = int.Parse(II.CurentII.DestinationAgeKU[productions[prodNum].Arg2].Keys.First(p => int.Parse(p) > questionnaire.age));
ku1 = II.CurentII.DestinationAgeKU[productions[prodNum].Arg2][l1 + ""];
ku2 = II.CurentII.DestinationAgeKU[productions[prodNum].Arg2][l2 + ""];
break;
case "Питание/Возраст":
l1 = int.Parse(II.CurentII.MealAgeKU[productions[prodNum].Arg2].Keys.Last(p => int.Parse(p) <= questionnaire.age));
l2 = int.Parse(II.CurentII.MealAgeKU[productions[prodNum].Arg2].Keys.First(p => int.Parse(p) > questionnaire.age));
ku1 = II.CurentII.MealAgeKU[productions[prodNum].Arg2][l1 + ""];
ku2 = II.CurentII.MealAgeKU[productions[prodNum].Arg2][l2 + ""];
break;
case "Климат/Возраст":
l1 = int.Parse(II.CurentII.ClimateAgeKU[productions[prodNum].Arg2].Keys.Last(p => int.Parse(p) <= questionnaire.age));
l2 = int.Parse(II.CurentII.ClimateAgeKU[productions[prodNum].Arg2].Keys.First(p => int.Parse(p) > questionnaire.age));
ku1 = II.CurentII.ClimateAgeKU[productions[prodNum].Arg2][l1 + ""];
ku2 = II.CurentII.ClimateAgeKU[productions[prodNum].Arg2][l2 + ""];
break;
}
ku *= (ku2 - ku1) * (questionnaire.age - l1) / (l2 - l1) + ku1;
break;
case "Назначение":
if (!productions[prodNum].Arg2.Equals(questionnaire.destination))
{
continue;
}
break;
case "Страховка":
if (!productions[prodNum].Arg2.Equals(questionnaire.insurance))
{
continue;
}
else
{
ku *= Double.Parse(productions[prodNum].KU);
}
break;
case "Расположение":
if (!productions[prodNum].Arg2.Equals(questionnaire.location))
{
continue;
}
break;
case "Уровень":
if (!productions[prodNum].Arg2.Equals(questionnaire.level))
{
continue;
}
break;
case "Тип":
if (!productions[prodNum].Arg2.Equals(questionnaire.type))
{
continue;
}
break;
case "Питание":
if (!productions[prodNum].Arg2.Equals(questionnaire.meals))
{
continue;
}
break;
case "Услуги в номере":
if (!contain(productions[prodNum].Arg2, questionnaire.roomServices))
{
continue;
}
break;
case "Услуги в отеле":
if (!contain(productions[prodNum].Arg2, questionnaire.hotelServices))
{
continue;
}
break;
case "Услуги для детей":
if (!contain(productions[prodNum].Arg2, questionnaire.childService))
{
continue;
}
break;
case "Сумма":
int price_sum = (int)((Int32.Parse(productions[prodNum].Arg2) + II.CurentII.ServiceCost));
int client_sum = (int)(questionnaire.price * 1.2 / questionnaire.holidaysLength);
double ku_pr;
if (price_sum <= client_sum)
{
ku_pr = 1.0;
}
else if (price_sum >= (int)(client_sum * 1.25))
{
ku_pr = 0.0;
}
else
{
ku_pr = (client_sum - price_sum) / (questionnaire.price * 0.3 / questionnaire.holidaysLength) + 1;
}
ku *= ku_pr;
break;
case "Отель":
string hotelname = productions[prodNum].StateResult;
ku *= PostProcessResult(hotelname, questionnaire);
if (ku == 0)
{
continue;
}
Console.WriteLine(hotelname + " " + ku);
HotelFindResult hotelFindResult = new HotelFindResult();
Hotel hotel = new Hotel();
hotel.name = hotelname;
hotelFindResult.Hotel = hotel;
hotelFindResult.KU = ku;
hotelFindResult.Productions = listProduction.ToArray();
hotelFindResults.Add(hotelFindResult);
continue;
}
List <Production> listProductionNew = new List <Production>();
for (int i = 0; i < listProduction.Count; i++)
{
listProductionNew.Add(listProduction[i]);
}
listProductionNew.Add(productions[prodNum]);
f(productions[prodNum].StateResult, questionnaire, productions, ku, listProductionNew);
}
}
}
}
private void f(string State, Questionnaire questionnaire, Production[] productions, double ku, List<Production> listProduction)
{
if (ku != 0)
{
for (int prodNum = 0; prodNum < productions.Length; prodNum++)
{
if (State.Equals(productions[prodNum].State))
{
switch (productions[prodNum].Arg1)
{
case "Страна":
if (!productions[prodNum].Arg2.Equals(questionnaire.country))
{
continue;
}
break;
case "Регион":
if (!productions[prodNum].Arg2.Equals(questionnaire.region))
{
continue;
}
break;
case "Климат":
if (!productions[prodNum].Arg2.Equals(questionnaire.climate))
{
continue;
}
break;
case "Здоровье":
if (!productions[prodNum].Arg2.Equals(questionnaire.health))
{
continue;
}
else
{
ku *= Double.Parse(productions[prodNum].KU);
}
break;
case "Возраст":
/*
int ost = questionnaire.age % 10 < 5 ? 0 : 5;
int l1 = (questionnaire.age / 10) * 10 + ost;
int l2 = (questionnaire.age / 10) * 10 + ost + 5;
double d = ((questionnaire.age % 10)- ost ) / 5.0;
double ku1 = 0, ku2 = 0;
switch (productions[prodNum].KU)
{
case "Назначение/Возраст":
ku1 = II.CurentII.DestinationAgeKU[productions[prodNum].Arg2][l1 + ""];
ku2 = II.CurentII.DestinationAgeKU[productions[prodNum].Arg2][l2 + ""];
break;
case "Питание/Возраст":
ku1 = II.CurentII.MealAgeKU[productions[prodNum].Arg2][l1 + ""];
ku2 = II.CurentII.MealAgeKU[productions[prodNum].Arg2][l2 + ""];
break;
case "Климат/Возраст":
ku1 = II.CurentII.ClimateAgeKU[productions[prodNum].Arg2][l1 + ""];
ku2 = II.CurentII.ClimateAgeKU[productions[prodNum].Arg2][l2 + ""];
break;
}
ku *= ku1 + (ku2-ku1) * d;*/
double ku1 = 0.0, ku2=0.0;
int l1=0, l2=0;
switch (productions[prodNum].KU)
{
case "Назначение/Возраст":
l1 = int.Parse(II.CurentII.DestinationAgeKU[productions[prodNum].Arg2].Keys.Last(p => int.Parse(p) <= questionnaire.age));
l2 = int.Parse(II.CurentII.DestinationAgeKU[productions[prodNum].Arg2].Keys.First(p => int.Parse(p) > questionnaire.age));
ku1 = II.CurentII.DestinationAgeKU[productions[prodNum].Arg2][l1 + ""];
ku2 = II.CurentII.DestinationAgeKU[productions[prodNum].Arg2][l2 + ""];
break;
case "Питание/Возраст":
l1 = int.Parse(II.CurentII.MealAgeKU[productions[prodNum].Arg2].Keys.Last(p => int.Parse(p) <= questionnaire.age));
l2 = int.Parse(II.CurentII.MealAgeKU[productions[prodNum].Arg2].Keys.First(p => int.Parse(p) > questionnaire.age));
ku1 = II.CurentII.MealAgeKU[productions[prodNum].Arg2][l1 + ""];
ku2 = II.CurentII.MealAgeKU[productions[prodNum].Arg2][l2 + ""];
break;
case "Климат/Возраст":
l1 = int.Parse(II.CurentII.ClimateAgeKU[productions[prodNum].Arg2].Keys.Last(p => int.Parse(p) <= questionnaire.age));
l2 = int.Parse(II.CurentII.ClimateAgeKU[productions[prodNum].Arg2].Keys.First(p => int.Parse(p) > questionnaire.age));
ku1 = II.CurentII.ClimateAgeKU[productions[prodNum].Arg2][l1 + ""];
ku2 = II.CurentII.ClimateAgeKU[productions[prodNum].Arg2][l2 + ""];
break;
}
ku *= (ku2 - ku1) * (questionnaire.age - l1) / (l2 - l1) + ku1;
break;
case "Назначение":
if (!productions[prodNum].Arg2.Equals(questionnaire.destination))
{
continue;
}
break;
case "Страховка":
if (!productions[prodNum].Arg2.Equals(questionnaire.insurance))
{
continue;
}
else
{
ku *= Double.Parse(productions[prodNum].KU);
}
break;
case "Расположение":
if (!productions[prodNum].Arg2.Equals(questionnaire.location))
{
continue;
}
break;
case "Уровень":
if (!productions[prodNum].Arg2.Equals(questionnaire.level))
{
continue;
}
break;
case "Тип":
if (!productions[prodNum].Arg2.Equals(questionnaire.type))
{
continue;
}
break;
case "Питание":
if (!productions[prodNum].Arg2.Equals(questionnaire.meals))
{
continue;
}
break;
case "Услуги в номере":
if (!contain(productions[prodNum].Arg2, questionnaire.roomServices))
{
continue;
}
break;
case "Услуги в отеле":
if (!contain(productions[prodNum].Arg2, questionnaire.hotelServices))
{
continue;
}
break;
case "Услуги для детей":
if (!contain(productions[prodNum].Arg2, questionnaire.childService))
{
continue;
}
break;
case "Сумма":
int price_sum = (int)((Int32.Parse(productions[prodNum].Arg2) + II.CurentII.ServiceCost));
int client_sum = (int)(questionnaire.price * 1.2/questionnaire.holidaysLength);
double ku_pr;
if (price_sum <= client_sum)
{
ku_pr = 1.0;
}
else if (price_sum >= (int)(client_sum * 1.25))
{
ku_pr = 0.0;
}
else
{
ku_pr = (client_sum - price_sum) / (questionnaire.price * 0.3/questionnaire.holidaysLength) + 1;
}
ku *= ku_pr;
break;
case "Отель":
string hotelname = productions[prodNum].StateResult;
ku *= PostProcessResult(hotelname, questionnaire);
if (ku == 0)
continue;
Console.WriteLine(hotelname + " " + ku);
HotelFindResult hotelFindResult = new HotelFindResult();
Hotel hotel = new Hotel();
hotel.name = hotelname;
hotelFindResult.Hotel = hotel;
hotelFindResult.KU = ku;
hotelFindResult.Productions = listProduction.ToArray();
hotelFindResults.Add(hotelFindResult);
continue;
}
List<Production> listProductionNew = new List<Production>();
for (int i = 0; i < listProduction.Count; i++)
{
listProductionNew.Add(listProduction[i]);
}
listProductionNew.Add(productions[prodNum]);
f(productions[prodNum].StateResult, questionnaire, productions, ku, listProductionNew);
}
}
}
}
internal HotelFindResult[] Find(Questionnaire questionnaire, Production[] productions)
{
SystemMessage = "";
hotelFindResults = new List<HotelFindResult>();
List<Production> listProduction = new List<Production>();
f("START", questionnaire, productions, 1.0, listProduction);
return hotelFindResults.ToArray();
}
/// <summary>
/// Просматривает отель на предмет соответствия введенным данным.
/// </summary>
/// <param name="hotelname">имя отеля</param>
/// <param name="userDefines">анкета</param>
/// <returns>добавочный КУ отеля после проверки</returns>
private double PostProcessResult(string hotelname, Questionnaire userDefines)
{
double value = 1;
bool hasInsurance = userDefines.insurance == Values.InsuranceYes;
// проверка на страну, где обязательно наличие страховки
if (!hasInsurance)
{
value = 0;
Hotel current = findHotel(hotelname);
if (current != null)
{
string cname = current.region.Country.Name;
IEnumerable<Country> inBlacklistQuery =
from c in II.CurentII.CountriesBlacklist
where c.Name == cname
select c;
List<Country> inBlacklistQueryList = inBlacklistQuery.ToList();
if (inBlacklistQuery == null)
value = 1;
else if (inBlacklistQuery.Count() > 0)
{
SystemMessage += "Страна, в которой находится отель \"" + hotelname +
"\" - " + cname + ", предполагает обязательную страховку, " +
"поэтому он был исключен из найденных\n";
} else
value = 1;
}
}
// добавление КУ по здоровью
value *= AddInsuranceKU(hotelname, userDefines, "Здоровье", userDefines.health);
return value;
}
/// <summary>
/// Так как страховка не входит в понятие отель, данная функция
/// выставляет коэффициент уверенности по страховке
/// для входящих в отель параметров
/// </summary>
/// <param name="hotelname">имя отеля</param>
/// <param name="userDefines">анкета</param>
/// <param name="arg1">параметр проверки</param>
/// <param name="arg2">значение параметра проверки</param>
/// <returns>КУ, выставленное по параметру</returns>
private double AddInsuranceKU(string hotelname,Questionnaire userDefines, string arg1,string arg2)
{
switch (arg1){
case "Здоровье":
double ku = II.CurentII.InsuranceHealthKU[userDefines.insurance][arg2];
if (userDefines.insurance == Values.InsuranceNo && ku<1)
SystemMessage += "Указанное здоровье предполагает страховку. "+
"Страховка не включена, уверенность в отеле " + hotelname + " снижена, КУ:" + ku + "\n";
return ku;
}
return 1;
}