Plone 5 Faceted Navigation is a library that provides faceted navigation and filtering capabilities for Plone. It is compatible with both Plone 4 and 5. It has dropped its dependency on Archetypes and uses zope.schema and z3c.form instead. The JavaScript and CSS resources used for faceted views and editing have been reorganized into bundles. It can be easily added to a Plone 5 Docker container. The library provides faceted widgets and views that can be configured through ZCML.

1. Plone 5
Faceted Navigation
Alin Voinea
Eau de Web, Romania

2. eea.facetednavigation - 10.0+
● PyPI Release: 10.0
● Plone 4 & 5 compatible.
● Drop Archetypes dependency
● zope.schema/z3c.form
● Dropped magic JS/CSS browser views:
○ faceted_view.js
○ faceted_edit.js
● Re-organized JS/CSS resources in bundles

3. buildout.cfg
[buildout]
eggs +=
eea.facetednavigation

4. Docker
$ docker run
-p 8080:8080
-e ADDONS=eea.facetednavigation
plone:5

5. Plone 4 & 5 Demo

6. Faceted Widgets

7. Faceted Widgets: Before
from Products.Archetypes.public import Schema
EditSchema = Schema((
StringField('index',
schemata="default",
...
IntegerField('maxitems',
schemata="display",
...
class Widget(CountableWidget):
edit_schema = EditSchema
...

8. Faceted Widgets: After
from zope import schema
from eea.facetednavigation.widgets.interfaces import ISchema
class ICheckboxSchema(ISchema):
index = schema.Choice(
title=_(u"Catalog index"),
maxitems = schema.Int(
title=_(u"Maximum items"),
class DisplaySchemata(FacetedSchemata):
label = u'display'

9. Faceted Widgets: configure.zcml

10. Faceted Widgets: edit.js

11. Faceted Views

12. Faceted Views: configure.zcml
<faceted:view
name="faceted-items"
template="faceted-items.pt"
title="Faceted items"
permission="zope2.View"
/>

13. Faceted JS/CSS resources

14. Sprints
Saturday
github.com/eea/eea.facetednavigation/issues