README.md

dsl

Project demonstrating Domain Specific Language for credibility calculation, case study project (strategy and rule design patterns) and simple math language.

DSL Samples

Project demonstrating Domain Specific Language for credibility calculation.

You can find 2 more sample projects in the solution:

• CredibilityCalculator - case study project demonstrating strategy and rule design patterns
• SimpleDSL - dsl for simple math calculations For more details you can find my blog here: http://blog.macmichal.pl There's an article on the subject I'm making in progess. I'll post info when it's available.

var form = new ClientQuenstionForm()
    {
        MonthlyIncome = 5000,
        MonthlyCarCosts = 500,
        MonthlyLivingCosts = 1500,
        PeopleSupported = 2,

        IsMan = true,
        ShareValue = 50000,
        IsITStuff = true,
    };

//form.GetInputData();

// Create policy and initialize it with rules
ICredibilityPolicy policy = new DSLCredibilityPolicy(
    "+ dochod * maxOkresKredytowania", // income * max credit length
    "- kosztSamochodu * maxOkresKredytowania", // car cost per month * max credit length
    "Jesli mezczyzna to * 0.75", // if man 
    "Jesli informatyk to * 1.1", // if IT stuff
    "Jesli polityk to * 0.8", // If politician
    "+ akcje * 0.4" // shares
);

Money money = policy.Calculate(form);
Console.WriteLine("Your credibility is: " + money);