A collection portlet product which supports multiple views
Project description
Introduction
The collectionmultiview portlet is a collection portlet which supports multiple view modes. It inherits the built-in plone.portlet.collection and extend it with view adapters support.
Writing additional views
Creating an additional view is as simple as writing a class which inherits from BaseRenderer, and register it as a named adapter
Sample code:
from collective.portlet.collectionmultiview import BaseRenderer from zope.app.pagetemplate.viewpagetemplatefile import ViewPageTemplateFile class MyCustomRenderer(BaseRenderer): title = 'My Custom Renderer' template = ViewPageTemplateFile('path/to/template.pt')
ZCML:
<configure xmlns="http://namespaces.zope.org/zope"> <adapter name="mycustomrenderer" factory=".package.MyCustomRenderer"/> </configure>
Extending portlet schema
You can also extend the portlet schema with additional fields by setting the ‘schema’ attribute in the renderer class.
Sample code:
from collective.portlet.collectionmultiview import BaseRenderer from zope.app.pagetemplate.viewpagetemplatefile import ViewPageTemplateFile from zope import schema from zope.interface import Interface from plone.app.form.widgets.wysiwygwidget import WYSIWYGWidget class IExtraFields(Interface): my_extra_field = schema.Text(title=u'Extra field') class MyCustomRenderer(BaseRenderer): title = 'My Custom Renderer' schema = IExtraFields template = ViewPageTemplateFile('path/to/template.pt') #optional custom_widgets = { 'my_extra_field': WYSIWYGWidget }
Changelog
2.2 (2013-05-15)
Plone 4.3 compatibility. PEP 8 cleanup. [thet]
Add Plone entry point in setup.py [fredvd]
2.1.5 (2013-01-24)
returning None on attribute not found introduced a major bug when editing, fixed it by moving this as an adapter in renderer [kagesenshi]
2.1.4 (2013-01-24)
return None if attribute not found on Assignment to avoid crashy behavior when new fields are introduced by schema extender [kagesenshi]
2.1.3 (2013-01-03)
- ‘random’ field should be in primary schema rather than on default
renderer schema [kagesenshi]
2.1.2 (2013-01-02)
Add ‘available’ property to portlet renderer [kagesenshi]
2.1.1 (2012-12-06)
Fix unicode decode error for unicode chars in href title for default renderer [kaerumy].
Supported by: Centre for Internet Society, India
2.1.0 (2012-11-06)
Added support for new style collection [kagesenshi]
2.0.2 (2012-03-26)
Added way to assign custom widget [kagesenshi]
2.0.1 (2012-03-20)
Fixed problem with installation of 2.0 due to missing README.rst [jone]
2.0 (2012-03-20)
Added mechanism for additional views to extend the portlet schema [kagesenshi]
Massive code cleanups [kagesenshi]
CREDIT: changes above funded by cis-india.org
1.1.2 (2011-06-06)
Plone 4.1 compat [aclark]
1.1.1 (2011-03-31)
- bugfix release. fixed a bug with the renderer selector using title as value
instead of id
1.1 (2011-03-27)
Plone4 compatibility
Renderers now may have a human readable __name__
Removed GalleryRenderer as it is broken anyway
Hide unnecessary fields from the base Plone collection portlet.
1.0 (2010-12-19)
fix permission used for portlet [vangheem]
0.1 (2009-12-31)
Initial release
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