Nice work Tim. I have merged your PRs and will update the website ASAP.
Regards,
Ignacio
El 29/03/14 17:46, Tim Griffin escribió:
> I'm posting this as a reference for other users, and will submit a pull
> request for the docs.
>
> I've discovered that if you have repeated transitions in a lifecycle,
> the FIRST variation of a specific transition dictates whether /params/
> will be available for subsequent versions of the /same/ transition.
>
> For example: Given these two variations of a transition (available to
> different users), the [:comments] param on the second variation is
> actually NOT available to the transition.
>
> transition :reject, {:submitted => :rejected},
> :available_to => 'acting_user if (acting_user.administrator? ||
> acting_user.officer?)' do
>
> transition :reject, {:in_review => :rejected}, :params => [:comments],
> :available_to => 'acting_user if (acting_user.administrator?)' do
>
> For the second variation to support the param, it needs to be listed
> first in the lifecycle, as follows:
>
> transition :reject, {:in_review => :rejected}, :params => [:comments],
> :available_to => 'acting_user if (acting_user.administrator?)' do
>
> transition :reject, {:submitted => :rejected},
> :available_to => 'acting_user if (acting_user.administrator? ||
> acting_user.officer?)' do
>
> In my case, I was depending on the :comments field to appear within a
> form as follows:
>
> <call-tag tag="#{transition}-form">
> <field-list:>
> <comments-view:>
> <text-area class="no-ckeditor"/>
> </comments-view:>
> </field-list:>
> <actions: replace></actions:>
> </call-tag>
>
> but it will only appear if it's listed on the first variation.
>
>
> Alternatively, if these two variations of the transition were made
> available to the same users, their ":from" transitions could be combined
> in an array:
>
> transition :reject, { [:submitted, :in_review] =>
> :rejected}, :params => [:comments],
> :available_to => 'acting_user if (acting_user.administrator? ||
> acting_user.officer?)' do
>
>
> A subtle anomaly that tripped me up briefly.
>
> Tim
>
>
> Tim
>
> --
> You received this message because you are subscribed to the Google
> Groups "Hobo Users" group.
> To unsubscribe from this group and stop receiving emails from it, send
> an email to [email protected]
> <mailto:[email protected]>.
> To post to this group, send email to [email protected]
> <mailto:[email protected]>.
> Visit this group at http://groups.google.com/group/hobousers.
> For more options, visit https://groups.google.com/d/optout.
--
You received this message because you are subscribed to the Google Groups "Hobo
Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/hobousers.
For more options, visit https://groups.google.com/d/optout.
