Introduction

Our implementation for IDetachedQuery let the posibility for use this classes in everywhere. Then this are our implementation of 4 important classes at ActiveRecord Project: ActiveRecordBase, ActiveRecordBase<T>, ActiveRecordValidationBase and ActiveRecordValidationBase<T>

Details

If we want support for IDetachedQuery using ActiveRecord you must this clases:

• ActiveRecordBase
• ActiveRecordBase<T>
• ActiveRecordValidationBase
• and ActiveRecordValidationBase<T>

Now you will able to do somethings like this:

Customer[] customers = Customer.FindAll(new DetachedQuery("from Customer Order By Name"));

The new methods for ActiveRecordBase and ActiveRecordValidationBase are:

    public static bool Exists(Type targetType, IDetachedQuery detachedQuery);
    public static Array FindAll(Type targetType, IDetachedQuery detachedQuery);
    public static object FindFirst(Type targetType, IDetachedQuery detachedQuery);
    public static object FindOne(Type targetType, IDetachedQuery detachedQuery);
    public static Array SlicedFindAll(Type targetType, int firstResult, int maxResults, IDetachedQuery detachedQuery);

And the new methods for ActiveRecordBase<T> and ActiveRecordValidationBase<T> are:

    public static bool Exists(IDetachedQuery detachedQuery);
    public static T[] FindAll(IDetachedQuery detachedQuery);
    public static T FindFirst(IDetachedQuery detachedQuery);
    public static T FindOne(IDetachedQuery detachedQuery);
    public static T[] SlicedFindAll(int firstResult, int maxResults, IDetachedQuery detachedQuery);

This implementation no hide any feature of ActiveRecord base classes, it's a extension for IDetachedQuery support.

Requeriments

This classes are provided in the assembly uNHAddIns.ActiveRecord.dll. And this assembly require the main assembly of the project: uNHAddIns.dll.

-- Dario Quintana