Override a Plone 3.0 portlet

[Martin Aspeli]

Tim Hicks wrote:
> 
> Eric Bréhault wrote:
>> Hello,
>> 
>> In plone 3.0, I try to override a Plone portlet
>> 
>> If I declare my portlet that way:
>>     <plone:portlet
>>         name="portlets.MyLogin"
>>         interface=".mylogin.IMyLoginPortlet"
>>         assignment=".mylogin.Assignment"
>>         renderer=".mylogin.Renderer"
>>         addview=".mylogin.AddForm" />
>> it works fine
>> 
>> But I would like to override the Plone 3.0 Login portlet not to add a new
>> one, so I try to declare it that way:
>>     <plone:portlet
>>         name="portlets.Login"
>>         interface=".mylogin.IMyLoginPortlet"
>>         assignment=".mylogin.Assignment"
>>         renderer=".mylogin.Renderer"
>>         addview=".mylogin.AddForm" />
>> 
>> And it fails. Unit test return a
>> zope.configuration.config.ConfigurationConflictError: Conflicting
>> configuration
>> actions, between my configure.zcml and the one from
>> plone/app/portlets/portlets
>> 
>> So how can I tell Plone I just want to override one of its own portlet ?
> 
> I think you need to put the configuration into an 'overrides.zcml' file,
>  rather the 'configure.zcml'.  If overrides.zcml is in your
> product/package root, then it should get picked up automatically, I
> believe.
> 

Only for a Products.* product; Otherwise, you'll need a slug. See
http://plone.org/documentation/'tutorial/buildout.

Martin

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