Apply global query filters automatically to all entities which implement an interface or have a particular property

globalQueryFilters.cs

public static void ApplyGlobalFilters<TInterface>(this ModelBuilder modelBuilder, 
                                                  Expression<Func<TInterface, 
                                                  bool>> expression)
{
    foreach (var entityType in modelBuilder.Model.GetEntityTypes())
    {
        if (entityType.ClrType.GetInterface(typeof(TInterface).Name) != null)
        {
            var newParam = Expression.Parameter(entityType.ClrType);
            var newbody = ReplacingExpressionVisitor.
                Replace(expression.Parameters.Single(), newParam, expression.Body);
            modelBuilder.Entity(entityType.ClrType).
                HasQueryFilter(Expression.Lambda(newbody, newParam));
        }
    }
}

public static void ApplyGlobalFilters<T>(this ModelBuilder modelBuilder, 
                                         string propertyName, 
                                         T value)
{
    foreach (var entityType in modelBuilder.Model.GetEntityTypes())
    {
        var foundProperty = entityType.FindProperty(propertyName);
        if (foundProperty != null && foundProperty.ClrType == typeof(T))
        {
            var newParam = Expression.Parameter(entityType.ClrType);
            var filter = Expression.
                Lambda(Expression.Equal(Expression.Property(newParam, propertyName),
                Expression.Constant(value)), newParam);
            modelBuilder.Entity(entityType.ClrType).HasQueryFilter(filter);
        }
    }
}