If you call setData and prepare more than once then collection element names wont get wrapped.

[themokx1]

Bug Report

Q	A
Version(s)	any

Summary

If you call setData and prepare more than once then collection element names wont get wrapped.
You want : ['collection'][0]['something']
You get: ['something']

Current behavior

prepare runs only once

How to reproduce

• You fetch the data from the other source(eg post)
• $form->setData($data);
• $form->prepare();
• $form->isValid()
• $form->getData()
• You need to call setData again
• $form->setData($data)
• $form->prepare();

Expected behavior

setData should set the isPrepared flag false.

[akosphp]

Is there any progress on this? The same problem still exists in version 3.4.1.

[froschdesign]

@akosphp

Is there any progress on this?

Can you provide an unit test via a pull request?
Any help is welcome! 👍🏻

[mimmi20]

@akosphp @themokx1 Could you provide a sample configuration? I want to reproduce the issue.