using System;

​

namespace Facade

{

    public class FacadeRealWorld

    {

        public static void Main()

        {

            Mortgage m = new Mortgage();

            Customer cus = new Customer("John Rambo", 22);

            bool eligible = m.IsEligible(cus, 500000);

            Console.WriteLine("\n{0} has been " + (eligible ? "Approved for Loan!" : "Rejected for Loan!"), cus.Name);

            int a = cus.Age;

            Insurance ins = new Insurance();

            eligible = ins.IsEligibleForInsurance(cus);

            Console.WriteLine("\n{0} has been " + (eligible ? "Approved for Insurance!" : "Rejected for Insurance!"), cus.Name);

        }

    }

    class Bank

    {

        public bool HasSufficientSaving(Customer c, int amount)

        {

            Console.WriteLine("Check Bank For " + c.Name);  

            return true;

        }

    }

    class Credit

    {

        public bool HasGoodCredit(Customer c)

        {

            Console.WriteLine("Check Credit For " + c.Name );   

            return true;

        }

    }

    class Loan

    {

        public bool HasGoodLoan(Customer c)

        {

            Console.WriteLine("Check Loan For " + c.Name);  

            return true;

        }

    }

    class Customer

    {

        private string _name;

        private int _age;

        public string Name {get; set;}

        public int Age {get; set; }

        public Customer(string name, int age){

            Name = name;

            Age = age;

        }

    }

    class Insurance

    {

        public bool IsEligibleForInsurance(Customer cus){

            Console.WriteLine("\n\n{0} applies for insurance\n", cus.Name);

            bool eligible = true; 

            if (cus.Age < 25)

                eligible = false; 

            return eligible; 

        }

    }

    class Mortgage

    {

        private Bank b = new Bank();

        private Credit c = new Credit();

        private Loan l = new Loan();

        public bool IsEligible(Customer cus, int amount)

        {

            Console.WriteLine("{0} applies for {1:C} loan\n", cus.Name, amount);

            bool eligible = true;

            if (!b.HasSufficientSaving(cus, amount))

                eligible = false; 

            else if (!c.HasGoodCredit(cus))

                eligible = false;

            else if (!l.HasGoodLoan(cus))

                eligible = false; 

            return eligible;

        }

    }

}