feat: Add order criteria event to OrderRoute

[tomaodovic]

1. Why is this change necessary?

Currently it is not possible to modify the order criteria inside the OrderRoute.

2. What does this change do, exactly?

Add criteria event to modify the criteria.

3. Describe each step to reproduce the issue or behaviour.

-

4. Please link to the relevant issues (if any).

-

5. Checklist

• I have rebased my changes to remove merge conflicts
• I have written tests and verified that they fail without my change
• I have created a changelog file with all necessary information about my changes
• I have written or adjusted the documentation according to my changes
• This change has comments for package types, values, functions, and non-obvious lines of code
• I have read the contribution requirements and fulfil them.

[CLAassistant]

All committers have signed the CLA.

[mstegmeyer]

As with all other Store API routes, it is possible to modify the Criteria by decorating the Route:
https://developer.shopware.com/docs/guides/plugins/plugins/framework/store-api/override-existing-route.html

Other routes, such as the ProductDetailRoute do not have such events as well. What do you think, @lernhart ?

[tomaodovic]

The problem is, that in our use case we need to remove the order.salesChannelId filter from the criteria. Which is added inside of the route. Therefore decorating the route is not a viable solution for us.

[En0Ma1259]

This would be better, wouldn't it? Like in many other Events

public function getContext(): Context
{
    return $this->salesChannelContext->getContext();
}

public function getSalesChannelContext(): SalesChannelContext
{
    return $this->salesChannelContext;
}

[tomaodovic]

I just adjusted the code.

[En0Ma1259]

Missing use Shopware\Core\Framework\Context;?

[mstegmeyer]

Just as icing on the cake, could you implement \Shopware\Core\Framework\Event\ShopwareSalesChannelEvent here? Then we will import it 👍

[tomaodovic]

I just added.

[shopware-github-importer]

Hello,

thank you for creating this pull request.
I have opened an issue on our Issue Tracker for you. See the issue link: https://issues.shopware.com/issues/NEXT-36064

Please use this issue to track the state of your pull request.

[mstegmeyer]

Your PR has been merged, thank you for your contribution 🎉 💙