[Issue] Fix parameter type

[m2-assistant]

This issue is automatically created based on existing pull request: #38520: Fix parameter type

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Description (*)

This parameter is actually an array when passed from \Magento\ImportExport\Controller\Adminhtml\Export\Export::execute and \Magento\ImportExport\Model\Export\Entity\ExportInfoFactory::getEntityAdapter does expect it as an array as well.

Related Pull Requests

Fixed Issues (if relevant)

Manual testing scenarios (*)

1. Set a debugger in the method and create an export via adminhtml. You will see it is an array.
2. Look at \Magento\ImportExport\Model\Export\Entity\ExportInfoFactory::getEntityAdapter it does type it as an array.

Questions or comments

This should have been caught by static tests such as phpstan.

Contribution checklist (*)

• Pull request has a meaningful description of its purpose
• All commits are accompanied by meaningful commit messages
• All new or changed code is covered with unit/integration tests (if applicable)
• README.md files for modified modules are updated and included in the pull request if any README.md predefined sections require an update
• All automated tests passed successfully (all builds are green)

[m2-assistant]

Hi @engcom-November. Thank you for working on this issue.
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[engcom-November]

Hello @DanieliMi,

Thank you for the report and collaboration!

Verified this issue on 2.4-develop.
As we can see from the below screenshot, app/code/Magento/ImportExport/Model/Export/Entity/ExportInfoFactory.php expects the $exportFilter to be a array, but in the docblock it is defined as string. And in the getEntityAdapter function the exportFilter variable is defined as array.

Hence confirming the issue.

Thank you.