public static void Seed(this MortgageDbContext context)
        {
            context.MortgageRates.AddRange(
                new MortgageRate
            {
                InterestRate   = 1.24,
                LastUpdate     = DateTime.Now,
                MaturityPeriod = 1,
            },
                new MortgageRate
            {
                InterestRate   = 1.24,
                LastUpdate     = DateTime.Now,
                MaturityPeriod = 2,
            },
                new MortgageRate
            {
                InterestRate   = 1.24,
                LastUpdate     = DateTime.Now,
                MaturityPeriod = 3,
            },
                new MortgageRate
            {
                InterestRate   = 1.27,
                LastUpdate     = DateTime.Now,
                MaturityPeriod = 5,
            },
                new MortgageRate
            {
                InterestRate   = 1.27,
                LastUpdate     = DateTime.Now,
                MaturityPeriod = 6,
            },
                new MortgageRate
            {
                InterestRate   = 1.28,
                LastUpdate     = DateTime.Now,
                MaturityPeriod = 7,
            },
                new MortgageRate
            {
                InterestRate   = 1.34,
                LastUpdate     = DateTime.Now,
                MaturityPeriod = 10,
            },
                new MortgageRate
            {
                InterestRate   = 1.57,
                LastUpdate     = DateTime.Now,
                MaturityPeriod = 12,
            },
                new MortgageRate
            {
                InterestRate   = 1.65,
                LastUpdate     = DateTime.Now,
                MaturityPeriod = 15,
            },
                new MortgageRate
            {
                InterestRate   = 1.65,
                LastUpdate     = DateTime.Now,
                MaturityPeriod = 17,
            },
                new MortgageRate
            {
                InterestRate   = 1.75,
                LastUpdate     = DateTime.Now,
                MaturityPeriod = 20
            },
                new MortgageRate
            {
                InterestRate   = 1.99,
                LastUpdate     = DateTime.Now,
                MaturityPeriod = 30,
            }
                );

            context.SaveChanges();
        }
 public MortgageRateRepository(MortgageDbContext context) : base(context)
 {
 }