Re: Portlet does not know proper assignment context when rendered?

Hi,

2012/6/19 Mikko Ohtamaa <mikko+plone@...>:
> Hi,
>
> I want to confirm from the greater minds:

I'm not sure I understand you correctly (not a greater mind here :),
but you can get the path to the assignment context in a contextually
assigned portlet through renderer.__portlet_metadata__['key']

https://github.com/plone/plone.portlets/blob/master/plone/portlets/README.txt#L954

__portlet_metadata__ is set on the renderer by the portlet manager on
load, and is not available in the __init__ of the renderer.

https://github.com/plone/plone.portlets/blob/master/plone/portlets/manager.py#L114

>
> - Portlet does not have acquisition enabled assignment context when used in
> Renderer:
>
>  (Pdb) self.data
>    <Acquisition.ImplicitAcquisitionWrapper object at 0x10f4f9410>
>    (Pdb) self.data.aq_base
>    <imageportlet.portlets.Assignment object at 0x1101c3050>
>
> - Portlet, however, *does* know this when being accessed in add and edit
> form, so it is possible to have:
>
>  self.context
>    <Assignment at
> /Plone/fi/info/++contextportlets++plone.rightcolumn/assignment>
>
> More info:
>
> https://dev.plone.org/ticket/11838#comment:13
>
> Could it be possible to modify portlet framework to pass the acquisition
> chain aware assignment context to portlet renderers? As this would enable a
> lot of widgets on the portlets themselves (namely, blobs and images and
> such)?
>
> What would be proper place to do the change (plone.app.portlet,
> plone.portlet, etc.?)
>
> Now I work around this case by storing site root relative path of the
> assignment when the portlet is being added:
>
> https://github.com/miohtama/imageportlet/blob/master/imageportlet/portlets.py#L112
>
> -Mikko
>
>
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> View this message in context: http://plone.293351.n2.nabble.com/Portlet-does-not-know-proper-assignment-context-when-rendered-tp7556366.html
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Exclusive live event will cover all the ways today's security and 
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