//logic to find out who is the top seller of the currect month
public static string getTopSeller()
{
CurrentMonthSale result = new CurrentMonthSale();
foreach (var record in currentMonthSales)
{
foreach (var guy in record.Employees)
{
bool containsEmployee = result.Employees.Any(emp => emp.EmpName == guy.EmpName);
if (!containsEmployee)
{
result.EmployeesList.Add(guy);
}
else
{
result.EmployeesList.Find(emp => emp.EmpName == guy.EmpName).Amount += guy.Amount;
}
}
}
IEmployee highestSeller = new Employee();
if (result.EmployeesList.Count > 0)
{
highestSeller = result.EmployeesList[0];
foreach (var guy in result.EmployeesList)
{
if (highestSeller.Amount < guy.Amount)
{
highestSeller = guy;
}
}
}
else
{
highestSeller.EmpName = "John Smith";
highestSeller.NameInitials = "JS";
highestSeller.Amount = -1;
}
return highestSeller.EmpName;
}
//Get values from the endpoint. check if the data is valid. If valid set the new values in the controller.
public void setCurrentMonthSales()
{
var result = dd.GetCurrentMonthSaleStatistics();
if (result.GetType() == typeof(List<CurrentMonthSale>))
{
currentMonthSales = new List<ICurrentMonthSale>();
foreach (var item in result)
{
currentMonthSales.Add(item);
}
if (currentMonthSales.Count < 31)
{
for (int i = currentMonthSales.Count; i < 31; i++)
{
ICurrentMonthSale dummySale = new CurrentMonthSale();
dummySale.Total = 0;
currentMonthSales.Add(dummySale);
}
}
}
}
/// <summary>
/// Transform the string from the enpoint into a list of CurrentMonthSale objects
/// </summary>
/// <returns>List or error</returns>
public dynamic GetCurrentMonthSaleStatistics()
{
string json = conn.GetCurrentMonthSale();
JavaScriptSerializer jss = new JavaScriptSerializer();
List<CurrentMonthSale> currentMonthSales = new List<CurrentMonthSale>();
try
{
var result = jss.Deserialize<JsonReturnedObj>(json);
foreach (var yearly_month in result.result)
{
CurrentMonthSale monthSale = new CurrentMonthSale();
List<IEmployee> employees = new List<IEmployee>();
string yearMonthDate = yearly_month.Key;
foreach (var employee in yearly_month.Value)
{
if (employee.Key != "total")
{
Employee emp = new Employee();
emp.NameInitials = employee.Key;
emp.EmpName = employee.Value["name"];
emp.Amount = employee.Value["amount"];
employees.Add(emp);
}
}
monthSale.EmployeesList = employees;
monthSale.SaleDay = DateTime.Parse(yearMonthDate);
monthSale.Total = yearly_month.Value["total"];
currentMonthSales.Add(monthSale);
}
}
catch (Exception)
{
Error err = new Error();
err.Error_Msg = "Service unavailable";
err.Error_Number = -1;
return err;
}
return currentMonthSales;
}
