private static IEdmProperty GetEdmProperty(IEdmStructuredType entityType, Expression <Func <TEntity, Object> > propertyExpression)
{
MemberExpression property;
if (propertyExpression.Body is UnaryExpression convert)
{
property = (MemberExpression)convert.Operand;
}
else
{
property = (MemberExpression)propertyExpression.Body;
}
var propertyInfo = (PropertyInfo)property.Member;
return(entityType.GetPropertyIgnoreCase(propertyInfo.Name));
}