966 add a placeholders to create new controller form

[SilinMykola]

Description (*)
I added the placeholders to the 'Create new Controller' form.

Fixed Issues (if relevant)

1. Fixes New Magento2 Controller. Add a placeholder. #960

Questions or comments

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 integration/functional tests (if applicable)
• All automated tests passed successfully (all builds are green)

[SilinMykola]

@eduard13 hi! Could you please review the PR and tell me what you think about the placeholders on this form. Will the input fields be understandable with this kind of placeholders?
CC: @lfolco hello! What do you think about these placeholders? Would that be helpful?

[lfolco]

Still not sure exactly what is being asked for in these: is Controller Name supposed to be something along the lines of catalog/product/view?

[bohdan-harniuk]

Hello, @lfolco!

Yes, controller name for the provided path catalog/product/view is a Product.
How do you think it would be better to describe it in the placeholder?

Regards,

[lfolco]

After testing it locally, I think the labels should be Action Name and Action Path. Placeholder can be Class name for Action and Folder name for Action.

Unless the plugin has been changed, it doesn't look like it's doing anything along the lines of catalog/product/view.

Also, it doesn't create a proper namespace. When I fill it in like this:

I get a class with a namespace like this:

What exactly is Parent Directory supposed to be? You can't change it from what I can see.

[bohdan-harniuk]

@lfolco, you have outdated plugin version. Please, update it and try it again. Everything should works fine with namespaces.
Parent directory is a constant value. It doesn't matter because all controllers always are in the Controller folder.

Regards,

[SilinMykola]

@lfolco Hello! I think you are right. I changed labels and placeholders. Our goal is to make controller creation more understandable for everyone. Please, check new variants. Thanks!

CC: @bohdan-harniuk Hi! What do you think about these changes? Thanks!

[bohdan-harniuk]

Hello, @SilinMykola, @lfolco!

I think you made great improvements here!

Thank you!

[bohdan-harniuk]

Great work!

[lfolco]

This looks great, thank you!