/// <summary>
/// This method calculates the total sales bonus and displays the total on
/// the form
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void CalculateButton_Click(object sender, EventArgs e)
{
double PercentHoursWorked;
double TotalHoursWorked;
double TotalMonthlySales;
double TotalBonusAmount;
double SalesBonus;
try
{
TotalHoursWorked = Convert.ToDouble(TotalHoursWorkedNumericUpDown.Value);
PercentHoursWorked = TotalHoursWorked / 160;
TotalMonthlySales = double.Parse(TotalMonthlySalesTextBox.Text, NumberStyles.Currency);
TotalBonusAmount = TotalMonthlySales * 0.02;
SalesBonus = PercentHoursWorked * TotalBonusAmount;
SalesBonusTextBox.Text = SalesBonus.ToString("C2");
}
catch (Exception exception)
{
MessageBox.Show("Invalid Monthly Sales Entered", "Input Error");
Debug.WriteLine(exception.Message);
TotalMonthlySalesTextBox.Text = "";
TotalMonthlySalesTextBox.Focus();
}
}
private void CalculateTotal()
{
const double SalesBonusPercent = .02;
double SalesTotal, BonusAmount, Total, TotalMonthsHours, TotalBonusAmount, SalesBonus, TotalHours;
try
{
TotalHours = Convert.ToDouble(EmployeeHoursWorkedTextBox.Text);
if (TotalHours > 168)
{
MessageBox.Show("The hours worked cannot be greater then 168 hours");
}
else
{
//Calculate employee's hours worked in a month
TotalMonthsHours = (Convert.ToDouble(TotalHours)) / 160;
//Calculate total bonus amount
TotalBonusAmount = (Convert.ToDouble(EmployeeTotalSalesTextBox.Text)) * SalesBonusPercent;
//Determine value of sales bonus
SalesBonus = TotalMonthsHours * TotalBonusAmount;
EmployeeSalesBonusTextBox.Text = SalesBonus.ToString("C2");
}
}
catch (Exception exception)
{
MessageBox.Show("Invalid Data Entered", "Input Error");
Debug.WriteLine(exception.Message);
EmployeeTotalSalesTextBox.Focus();
EmployeeTotalSalesTextBox.SelectAll();
ResetEmployeeTotalSalesTextBox();
ResetEmployeeHoursWorked();
}
}
public ISalarySuppliment SalarySet()
{
ISalarySuppliment salary = new SalaryBase(5600.00);
salary = new SalesBonus(salary);
salary = new BirthDayBonus(salary);
salary = new YearlyBonus(salary);
return(salary);
}
