How to configure/exclude actions?

[Eckhard Rotte]

Hi,

RailsAdmin is awesome, but I have a little problem:

I want to exclude default actions like :edit or :delete or  'show in Application' on a global or per model base.

The Actions Page in the Wiki includes a lot of information about adding custom actions, but theres no information about hiding default actions. 

<https://github.com/sferik/rails_admin/wiki/Actions>

The example for customisation does not work and throws an error ("[action] already exists")

There's some more info in the wiki which may be outdated or I simply do not understand, e.g. this:

<https://github.com/sferik/rails_admin/wiki/Base-action>

This may help but – where do I have to add those action blocks?

I would like to do something like this:

config.model 'Model' do

  edit {hide}

  new {hide}

  // or

  actions.exclude [:new, edit]

  end

end

 

ReadOnly-Models would also be a proper solution, but read-only is implemented per attribute.

I also don't want to use CanCan because i don't need authorisation here.

Either I am totally stupid or - is it really so hard to configure rails_admin actions?

I'm running Rails 4 with rails_admin 0.5.0.

 

greetings,

ecki

[Ganesh Kuwar]

You can exclude some action using cancan for rails admin. 

For example: If you want to hide edit and new action of model 'Model' then add

cannot :edit, Model 

cannot :new, Model

within ability.

 

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[Eckhard Rotte]

Ok, so the answer is: 

There's no simple option to configure the visibility of actions.

I have to use CanCan, which I don't need. 

Or I have to implement a custom action with custom views.

Am I right?

regards,

Ecki

[Ganesh Kuwar]

If you want to configure the visibility of action, the better idea is using cancan instead of custom action. For detail you can see: https://github.com/sferik/rails_admin/wiki/CanCan 

[Eckhard Rotte]

Ok, I simply wanted to mention that there's no simple config option to configure this and the docs are outdated and misleading in some cases.

I"ll create an issue on Github.

thanks a lot!

Ecki

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[Sergey Belotelkin]

You can do this without cancan

config.actions do

  new do

    except [ModelName]

  end

  edit do

    except [ModelName]

  end

end

вторник, 20 августа 2013 г., 2:29:12 UTC+4 пользователь Eckhard Rotte написал: