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Voucher Code applied but not effect on price

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Zayar Minn Dynamicweb Employee
Zayar Minn
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Posted on 24/04/2019 09:25:25

Hi All,

I am implementing Dynamicweb API for mobile. I set the voucher code in order and save the order.
myOrder.VoucherCode = voucherCode;
orderService.Save(myOrder);
The voucher code is applied in order but the price doesn't effect.

One time set the voucher code from website, then I try to set/remove voucher code from API call on that order. It is reflecting on price.

In my retrieving order obj codes, I add below function
orderService.RemoveOrderCache(orderId);
orderService.ClearCachedPrices(myOrder);
orderService.CalculateDiscounts(myOrder);
orderService.ForcePriceRecalculation(myOrder);

My question is; is there any flag or service to calculate the price with voucher code?

Regards,
Zayar Minn


Replies

 
Nicolai Pedersen
Posted on 24/04/2019 10:25:02
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This post has been marked as an answer

Hi Zayar

Check these properties out - they will affect the discount calculation

order.Calculate 
order.RecalculateDiscountsNeeded 
order.DisableDiscountCalculation

see if that works - otherwise we need more of your code.

Votes for this answer: 1
 
Zayar Minn Dynamicweb Employee
Zayar Minn
Posted on 02/05/2019 09:58:29
Reply

Dear Nicolai,

Thank for your response. Here is codes for Applying Voucher.

"Apply Voucher API.txt" is the integration codes.
"ApplyVoucher(Apac.Api.Models.ApplyVoucherRequest applyVoucherRequest)" function call to "ApplyVoucher_PageControl(Apac.Api.Models.ApplyVoucherRequest applyVoucherRequest)".
"ApplyVoucher_PageControl(Apac.Api.Models.ApplyVoucherRequest applyVoucherRequest)" function call to "/api/set-voucher-to-order" page.

"TWG_Set_Voucher_to_Order_API.cshtml" is the page template for "/api/set-voucher-to-order" page.

"TWG_Get_OrderObj_API.cshtml" is the page template to retrieve order information.

This is deployed in "twgapi.dynamicwebapac.com".

I am looking forward your reply with many thanks.

Regards,
Zayar Minn

 
Nicolai Pedersen
Posted on 02/05/2019 11:06:47
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Hi Zayar

It seems like you already have a page with the cart app attached that return the cart content as json. Instead of creating a webapi controller or the thing you do in voucher_to_order templater, simply make a post to the cart page with EcomOrderVoucherCode=XYZ in the post body on the page where you have TWG_Get_OrderObj_API.cshtml - then the cart app will apply the voucher and your code will already return the new cart price with your existing template code in TWG_Get_OrderObj_API.cshtml. 

BR Nicolai

 
Zayar Minn Dynamicweb Employee
Zayar Minn
Posted on 02/05/2019 13:34:41
Reply

Dear Nicolai,
I directly try to post the Shopping Cart module attached page from rest client;
URL: https://twgapi.dynamicwebapac.com//Default.aspx?ID=15?orderid=CART4394
Body:{
  "EcomOrderVoucherCode":"NEXT10"
}
But does not reflected. And also direct url parameter.
 

Regards,
Zayar Minn

 
Nicolai Pedersen
Posted on 02/05/2019 14:05:25
Reply

You cannot post to a URL with 2 ?'s

You do not send a post like this:

Body:{
  "EcomOrderVoucherCode":"NEXT10"
}

That is your own json format, and the server does not understand that.

Checkout here how to do that:

https://plainjs.com/javascript/ajax/send-ajax-get-and-post-requests-47/

 

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