Modify Order values

Shopware 6 (English) General Questions (EN)
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1

Hello,

I’m stumped in an error when I try to modify an existing order I get following error: ‚Value is not a valid UUID: undefined‘ or ‚Value is not a valid UUID: merge‘ when I try to save the modified order.

I looked in the files where the errors where thrown, but it didn’t help me at all.

Thanks in advance,
Any tips will be welcome.

2

To say it clearly, it can be done, but it is a hell of work. We started by tracing the change of an order in the backend.

The basic step are:

  • create a new version for the order
  • convert the order to a cart
  • make changes in the cart
  • recalc the cart
  • convert the cart back an order
  • merge the version back into the original version

good luck

3

So, these steps are the steps done by the Shopware framework on modifying an existing order?

Because about not being able to modify an existing order, it’s a general thing? Or do we have something wrong with our configuration?
Because in Shopware 5 we didn’t have any issues in modifying an existing order, but since the migration, it has been impossible.

Thanks!

4

right this is way how the API works. this changed from 5 to 6. The architeture is completly different.