✨ Introduce multiple CompareTo attribute with IFilterableType

[enisn]

Introduce Multiple CompareTo Attribute

CompareTo attribute can be placed more than once over a property. Also you can pass a ÌFilterableType type parameter to define which comparison should be applied.

Example

You can do something like that:

public class MultipleTypeCompareToAndComparisonFilter : FilterBase
{
    [CompareTo(typeof(ToLowerContainsComparisonAttribute), nameof(Book.Title))]
    [CompareTo(typeof(EndsWithAttribute), nameof(Book.Author), CombineWith = CombineType.And)]
    public string Search { get; set; }

    public class EndsWithAttribute : StringFilterOptionsAttribute
    {
        public EndsWithAttribute() : base(StringFilterOption.EndsWith, StringComparison.InvariantCultureIgnoreCase)
        {
        }
    }
}

This query will create something like that:

db.Books.Where(x =>
                    x.Title.ToLower().Contains(filter.Search.ToLower())
                    && x.Author.EndsWith(filter.Search, StringComparison.InvariantCultureIgnoreCase));

[enisn]

Documentation is missing