GetTotals() in IOrderGroup - Version 9.4

Vote:

I need to override the method GetTotal in the new IOrderGroup, to my own calculation.

Is there a way?

Thanks

#142548

Dec 14, 2015 15:51

Quan Mai

Vote:

Hi,

One possible way is to create your class (CustomPurchaseOrder for example) inherits from PurchaseOrder and override it there.

Make sure to use the new class when you use IOrderRepository

#142549

Dec 14, 2015 16:07

Vote:

Why PurchaseOrder?Does PurchaseOrder have it? GetTotals()?

I need to use it like:

((IOrderGroup)Cart).GetTotals() and it will return a class "OrderGroupTotals" with all values.

The problem I have is that TaxTotal is "0"

Juan

#142550

Dec 14, 2015 16:17

Quan Mai

Vote:

GetTotals is a method of IOrderGroup, so you can override it with your custom PurchaseOrder.

But if your problem is TaxTotal then the solution can be different - implement your own ITaxCalculator and register it as the default implementation in your initialization module.

Regards,

#142551

Dec 14, 2015 16:24

Vote:

Is there any sample code of it?

I found "DefaultTaxCalculator"...

#142552

Edited, Dec 14, 2015 16:27

Quan Mai

Vote:

http://world.episerver.com/documentation/Class-library/?documentId=commerce/9/277D3EB8 Here's an example. You just need to implement two methods. /Q

#142554

Dec 14, 2015 16:29

Vote:

Perfekt

Thanks Quan!

#142555

Dec 14, 2015 16:31

Vote:

Just one more question Quan. I did my new class that override the taxcalculation, now how do I register it in my initialization module?

#142557

Dec 14, 2015 16:45

Quan Mai

Vote:

Some thing like this, your initialization module needs to implement IConfigurableModule

public void ConfigureContainer(ServiceConfigurationContext context)
{
    context.Container.Configure(ce => ce.For<ITaxCalculator>().Add<YourTaxCalculator>());
}

#142558

Dec 14, 2015 16:49

Vote:

Thanks!

#142559

Dec 14, 2015 17:01