Use twig blocks for form rendering

[core23]

We should replace all <form> elements in the twig templates with the twig function form_start and form_end. We should also move the action and method (POST, GET) attribute to the PHP files.

This would decouples the business logic from the layout.

Todo

The following files contains form elements.

• [x] https://github.com/sonata-project/SonataPageBundle/blob/3.x/Resources/views/base_layout.html.twig
• [ ] https://github.com/sonata-project/SonataPageBundle/blob/3.x/Resources/views/BlockAdmin/edit.html.twig
• [ ] https://github.com/sonata-project/SonataPageBundle/blob/3.x/Resources/views/SiteAdmin/create_snapshots.html.twig
• [x] https://github.com/sonata-project/SonataPageBundle/blob/3.x/Resources/views/SnapshotAdmin/create.html.twig

[core23]

Depends on https://github.com/sonata-project/SonataAdminBundle/issues/4050, because we need to add something to the Datagrid.

[stale[bot]]

Is this still relevant? If so, what is blocking it? Is there anything you can do to help move it forward?

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs.

[eerison]

Hey @core23 I saw that Resources/views/base_layout.html.twig was already checked as solved, But do you know which PR was it done 👀