public HomeLoan GetLoanByLoanID_BL(string loanID)
{
if (BusinessLogicUtil.validate(loanID) == false)
{
throw new InvalidStringException("Invalid loan ID");
}
HomeLoanDAL LoanDALobj = new HomeLoanDAL();
return(LoanDALobj.GetLoanByLoanID_DAL(loanID));
}
public HomeLoan ApproveLoanBL(string loanID, LoanStatus updatedStatus)
{
if (BusinessLogicUtil.validate(loanID) == false)
{
throw new InvalidStringException("Invalid Loan ID");
}
HomeLoanDAL homeloanDALobj = new HomeLoanDAL();
return(homeloanDALobj.ApproveLoanDAL(loanID, updatedStatus));
}
public HomeLoan GetLoanByCustomerID_BL(string customerID)
{
if (BusinessLogicUtil.validate(customerID) == false)
{
throw new InvalidStringException("Invalid Customer ID");
}
HomeLoanDAL homeloanDALobj = new HomeLoanDAL();
return(homeloanDALobj.GetLoanByCustomerID_DAL(customerID));
}
public LoanStatus GetLoanStatusBL(string loanID)
{
if (BusinessLogicUtil.validate(loanID) == false)
{
throw new InvalidStringException("Invalid Loan ID");
}
HomeLoanDAL homeloanDALobj = new HomeLoanDAL();
return(homeloanDALobj.GetLoanStatusDAL(loanID));
}
public bool ApplyLoanBL(HomeLoan home)
{
//HomeLoan home = (HomeLoan)(Object)obj;
if (validate(home) == true)
{
home.LoanID = "HOME" + BusinessLogicUtil.SystemDateToString();
home.InterestRate = 8.50;
home.EMI_Amount = BusinessLogicUtil.ComputeEMI(home.AmountApplied, home.RepaymentPeriod, home.InterestRate);
home.DateOfApplication = DateTime.Now;
home.Status = (LoanStatus)0; // APPLIED
HomeLoanDAL homeDAL = new HomeLoanDAL();
return(homeDAL.ApplyLoanDAL(home));
}
return(false);
}
public List <HomeLoan> ListAllLoans()
{
HomeLoanDAL loanDAL = new HomeLoanDAL();
return(loanDAL.ListAllLoans());
}
