private static bool CountP(UApp uap)
{
int points = 0;
points += ua.Gender.ToLower() == "m" ? 1 : 2;
points += ua.FStatus.ToLower() == "married" ? 2 : ua.FStatus == "not" ? 1 : ua.FStatus == "break up" ? 1 : 2;
points += ua.Age <= 25 ? 0 : ua.Age <= 35 ? 1 : ua.Age <= 62 ? 2 : 1;
points += ua.CityZone.ToLower() == "tajikistan" ? 1 : 0;
if (uap.Pay * 0.8 > uap.CreditSum)
{
points += 4;
}
if (uap.Pay * 0.8 <= uap.CreditSum && uap.Pay * 1.5 > uap.CreditSum)
{
points += 3;
}
if (uap.Pay * 1.5 <= uap.CreditSum && uap.Pay * 2.5 >= uap.CreditSum)
{
points += 2;
}
if (uap.Pay * 2.5 < uap.CreditSum)
{
points += 1;
}
points += uap.CreditGoal.ToLower() == "for phone" ? 0 : uap.CreditGoal.ToLower() == "equipment" ? 1 : uap.CreditGoal.ToLower() == "repairs" ? 1 : 0;
points += uap.CreditDeadLine < 12 ? 1 : 1;
var li = uap.SingleAllById(ua.id);
int s = 0;
foreach (var x in li)
{
if (x.Status == true && x.Done == true)
{
s++;
}
}
points += s > 3 ? 2 : s >= 1 && s <= 2 ? -1 : 0;
return(points >= 12);
}
private static void ClientPart()
{
while (true)
{
x2:
Console.Write($"Welcome {ua.FullName}\n1 for add an application\n2 for show your history of applications\n3-for show your aceped apps with graphic\n4 for Exit\n");
int chs = 0;
try
{
chs = int.Parse(Console.ReadLine());
}
catch
{
Console.WriteLine("Write a number!");
goto x2;
}
if (chs == 1)
{
UApp uapp = new UApp();
c1:
Console.Write("Credit sum:");
try
{
uapp.CreditSum = (double.Parse(Console.ReadLine()));
}
catch
{
Console.WriteLine("Write a number");
goto c1;
}
Console.Write("Credit goal:");
uapp.CreditGoal = Console.ReadLine();
Console.Write("How many month do you need?");
uapp.CreditDeadLine = double.Parse(Console.ReadLine());
c2:
Console.Write("You payment:");
try
{
uapp.Pay = double.Parse(Console.ReadLine());
}
catch
{
Console.WriteLine("Write a number");
goto c2;
}
bool st = CountP(uapp);
uapp.Status = st;
uapp.UId = ua.id;
uapp.Add(uapp);
if (uapp.Status)
{
double pmonth = uapp.CreditSum / uapp.CreditDeadLine;
SqlConnection cn = new SqlConnection(@"Data Source = localhost;Initial Catalog = CADB; Integrated Security=True;");
cn.Open();
string cm = $"select * from U_App where UId = { ua.id } and CreditGoal = '{uapp.CreditGoal}' and CreditDeadLine = {uapp.CreditDeadLine}";
SqlCommand cd = new SqlCommand(cm, cn);
SqlDataReader r = cd.ExecuteReader();
UApp ml = new UApp();
while (r.Read())
{
ml = new UApp()
{
id = int.Parse(r.GetValue("id").ToString()),
UId = int.Parse(r.GetValue("UId").ToString()),
CreditSum = double.Parse(r.GetValue("CreditSum").ToString()),
CreditGoal = r.GetValue("CreditGoal").ToString(),
CreditDeadLine = double.Parse(r.GetValue("CreditDeadLine").ToString()),
Status = bool.Parse(r.GetValue("Status").ToString()),
Pay = double.Parse(r.GetValue("Pay").ToString())
};
}
cn.Close();
UGraph ug = new UGraph()
{
PMonth = pmonth,
Months = uapp.CreditDeadLine,
U_AppId = ml.id
};
ug.Add(ug);
}
string acceped = uapp.Status ? "aceped" : "refused";
Console.ForegroundColor = uapp.Status ? ConsoleColor.Green : ConsoleColor.Red;
Console.WriteLine($"You credit status {acceped}");
Console.ForegroundColor = ConsoleColor.Black;
}
else if (chs == 2)
{
UApp uapp = new UApp();
var li = uapp.SingleAllById(ua.id);
Console.WriteLine($"ID\tCreditSum\tCreditDeadline\tCreditStatus");
foreach (var x in li)
{
System.Console.WriteLine("====================================");
string acpd = x.Status ? "aceped" : "canceled";
Console.WriteLine($"{x.id}\t\t{x.CreditSum}\t\t{x.CreditDeadLine}\t\t{acpd}");
System.Console.WriteLine("====================================");
}
}
else if (chs == 3)
{
UApp uapp = new UApp();
var li = uapp.SingleAllById(ua.id);
Console.WriteLine($"ID\tCreditSum\tCreditDeadline\tCreditStatus\tPayed");
foreach (var x in li)
{
System.Console.WriteLine("====================================");
Console.WriteLine($"{x.id}\t\t{x.CreditSum}\t\t{x.CreditDeadLine}\t{x.Status}\t\t{x.Done}");
System.Console.WriteLine("====================================");
UGraph ug = new UGraph();
ug = ug.SingleById(x.id);
Console.WriteLine("\tId\tPer Month\tMonths");
Console.WriteLine($"\t{ug.id}\t{ug.PMonth}\t\t{ug.Months}");
System.Console.WriteLine("====================================");
}
Console.WriteLine("Do you have money for paying this month?Y/N");
char ches = char.Parse(Console.ReadKey().KeyChar.ToString().ToLower());
Console.WriteLine();
if (ches == 'y')
{
d1:
Console.WriteLine("Enter ID of app from sight graph");
int id = 0;
try
{
id = int.Parse(Console.ReadLine());
}
catch
{
Console.WriteLine("Please choose number");
goto d1;
}
SqlConnection cn = new SqlConnection(@"Data Source = localhost;Initial Catalog = CADB; Integrated Security=True;");
cn.Open();
string cm = $"select * from U_Graph where id={id}";
SqlCommand cd = new SqlCommand(cm, cn);
SqlDataReader r = cd.ExecuteReader();
string cmd = "";
while (r.Read())
{
cmd = $"update U_Graph set Months = {int.Parse(r.GetValue("Months").ToString()) - 1} where id = {id}";
}
r.Close();
cd.CommandText = cmd;
cd.ExecuteNonQuery();
cn.Close();
}
}
else
{
break;
}
}
}