private List <SalaryItem> _ProcessAutoDeduction(int employee, DateTime fromDate, DateTime toDate)
{
//AutoDeduction.GetAutoDeductionAmount(employee, fromDate, toDate, true);
var dailySalary = Salary.GetDailySalary(employee);
var autoDeds = AutoDeduction.GetAll();
var ded = autoDeds.FirstOrDefault();
var autoDeductList = new List <SalaryItem>();
//Loop between date range to add deduction day by day
var tempDate = fromDate;
while (tempDate < toDate)
{
var deductModel = GetDeductionAmountDaily(employee, tempDate, dailySalary, autoDeds);
autoDeductList.Add(deductModel);
//Insert into Deduction Table
deductModel.Insert();
//Next day
tempDate.AddDays(1);
}
return(autoDeductList);
}
public static ResultModel ProcessPaySlip(int employee, DateTime startDate, DateTime endDate)
{
var result = new ResultModel();
decimal totalSalary = 0;
var setting = SalaryCalculation.GetAll().FirstOrDefault();
var payslipDetail = new List <SalaryPayslipDetail>();
var linkID = Guid.NewGuid();
//***************Detail Handling*********************
//Base Salary
if (setting.IncludedBaseSalary)
{
var amount = Salary.GetBaseSalary(employee);
totalSalary += amount;
payslipDetail.Add(new SalaryPayslipDetail()
{
SalaryItem = "Deduction", Amount = amount, InstanceID = linkID
});
}
//Deduction
if (setting.IncludeDeduction)
{
//process the auto deduction(log to salary item table)
var ad = new AutoDeduction();
ad.ProcessAutoDeduction(employee, startDate, endDate);
//Calcuate
var amount = SalaryItem.GetSalaryTypeTotalAmount(employee, startDate, endDate, "Deductions");
totalSalary -= amount;
payslipDetail.Add(new SalaryPayslipDetail()
{
SalaryItem = "Deduction", Amount = amount, InstanceID = linkID
});
}
//Bonus
if (setting.IncludeBonus)
{
var amount = SalaryItem.GetSalaryTypeTotalAmount(employee, startDate, endDate, "Bonuses");
totalSalary += amount;
payslipDetail.Add(new SalaryPayslipDetail()
{
SalaryItem = "Bonuses", Amount = amount, InstanceID = linkID
});
}
//Commission
if (setting.IncludeCommission)
{
var amount = SalaryItem.GetSalaryTypeTotalAmount(employee, startDate, endDate, "Comissions");
totalSalary += amount;
payslipDetail.Add(new SalaryPayslipDetail()
{
SalaryItem = "Comissions", Amount = amount, InstanceID = linkID
});
}
//Adjustments
if (setting.IncludeAdjustment)
{
var amount = SalaryItem.GetSalaryTypeTotalAmount(employee, startDate, endDate, "Adjustments");
totalSalary += amount;
payslipDetail.Add(new SalaryPayslipDetail()
{
SalaryItem = "Adjustments", Amount = amount, InstanceID = linkID
});
}
//Advance Salary
if (setting.IncludeAdvanceSalary)
{
var amount = SalaryItem.GetSalaryTypeTotalAmount(employee, startDate, endDate, "Advance Salary");
totalSalary += amount;
payslipDetail.Add(new SalaryPayslipDetail()
{
SalaryItem = "Advance Salary", Amount = amount, InstanceID = linkID
});
}
//Reimbursement
if (setting.IncludeReimbursement)
{
var amount = new Reimbursement().SumValueFromExpression(x => x.Employee == employee && x.CreatedAt >= startDate && x.CreatedAt < endDate, y => y.Amount);
totalSalary += amount;
payslipDetail.Add(new SalaryPayslipDetail()
{
SalaryItem = "Reimbursement", Amount = amount, InstanceID = linkID
});
}
//Loan
if (setting.IncludeLoan)
{
var amount = new Loan().SumValueFromExpression(x => x.Employee == employee && x.CreatedAt >= startDate && x.CreatedAt < endDate, y => y.LoanAmount);
totalSalary -= amount;
payslipDetail.Add(new SalaryPayslipDetail()
{
SalaryItem = "Loan", Amount = amount, InstanceID = linkID
});
}
//Insurance
if (setting.IncludeInsurance)
{
var amount = new Insurance().SumValueFromExpression(x => x.Employee == employee && x.CreatedAt >= startDate && x.CreatedAt < endDate, y => y.EmployeeAmountPerMonth);
totalSalary -= amount;
payslipDetail.Add(new SalaryPayslipDetail()
{
SalaryItem = "Insurance", Amount = amount, InstanceID = linkID
});
}
//Provident Fund
if (setting.IncludeProvidentFund)
{
var fund = new ProvidentFund().GetObjectValueFromExpression(x => x.Employee == employee);
decimal amount = 0;
if (fund != null)
{
if (fund.EmployeeShareAmount > 0)
{
amount = fund.EmployeeShareAmount;
}
else if (fund.EmployeeSharePersentage > 0)
{
amount = Salary.GetBaseSalary(employee) * fund.EmployeeSharePersentage / 100;
}
totalSalary -= amount;
payslipDetail.Add(new SalaryPayslipDetail()
{
SalaryItem = "Provident Fund", Amount = amount, InstanceID = linkID
});
}
}
//Overtime
if (setting.IncludeOvertime)
{
//Process Auto Overtime
var at = new AutoOvertime();
at.ProcessAutoOvertime(employee, startDate, endDate);
//Calculate
var amount = new Overtime().SumValueFromExpression(x => x.Employee == employee && x.CreatedAt >= startDate && x.CreatedAt < endDate, y => y.Amount);
totalSalary += amount;
payslipDetail.Add(new SalaryPayslipDetail()
{
SalaryItem = "Overtime", Amount = amount, InstanceID = linkID
});
}
//Tax, HAVE TO CALCULATE IN THE LAST PLACE
if (!TaxExemptEmployee.IsEmployeeExempt(employee))
{
var amount = TaxRule.GetTax(totalSalary, Salary.GetTaxRule(employee));
totalSalary -= amount;
payslipDetail.Add(new SalaryPayslipDetail()
{
SalaryItem = "Tax", Amount = amount, InstanceID = linkID
});
}
var fullModel = new SalaryPayslip()
{
CreatedAt = DateTime.Now,
CreatedBy = 1,
Employee = employee,
StartDate = startDate,
EndDate = endDate,
InstanceID = linkID,
SalaryDate = DateTime.Now,
Note = string.Format("Payslip for {0} from {1} to {2}", Florence.Employee.GetName(employee), startDate.ToLongDateString(), endDate.ToLongDateString())
};
result = fullModel.Insert();
if (result.BooleanResult)
{
foreach (var dt in payslipDetail)
{
dt.Insert();
}
}
return(result);
}
