Transfers with NHibernate

Question

What is the recommended way to store transfers using NHibernate?

In other words, should the Enum type be used in the model property? it ID (int)? Or a string?

I would like to know in terms of Fluent NHibernate.

Answer 1

We had to deal with this at work recently.

We use FluentNhibernate, and for this we have created an agreement:

public class EnumConvention : IPropertyConvention, IConventionAcceptance<IPropertyInspector>
{
    public void Accept(IAcceptanceCriteria<IPropertyInspector> criteria)
    {
        criteria.Expect(x => x.Property.PropertyType.IsEnum);
    }

    public void Apply(IPropertyInstance instance)
    {
        instance.CustomType(instance.Property.PropertyType);
    }
}

Then you can simply match your property

Map(x => x.Enum);

This is an integer in the database

Answer 2

The most common case is to store them as a numeric value. You do not need anything special, just map the property.

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