class AddForm(base.AddForm):
"""Portlet add form.
This is registered in configure.zcml. The form_fields variable tells
zope.formlib which fields to display. The create() method actually
constructs the assignment that is being added.
"""
if PLONE4:
form_fields = form.Fields(IRelatedItems)
else:
schema = IRelatedItems
label = _(u"Add Related Items Portlet")
description = _(u"This portlet displays recent Related Items.")
def create(self, data):
return Assignment(
portlet_title=data.get('portlet_title', u'Related Items'),
count=data.get('count', 5),
states=data.get('states', ('published',)),
allowed_types=data.get('allowed_types',
DEFAULT_ALLOWED_TYPES),
#show_recent_items=data.get('show_recent_items', False),
only_subject=data.get('only_subject', False),
show_all_types=data.get('show_all_types', False),
display_all_fallback=data.get('display_all_fallback', True),
display_description=data.get('display_description', True),
)
class EditForm(base.EditForm):
"""Portlet edit form.
This is registered with configure.zcml. The form_fields variable tells
zope.formlib which fields to display.
"""
if PLONE4:
form_fields = form.Fields(IRelatedItems)
else:
schema = IRelatedItems
label = _(u"Edit Related Items Portlet")
description = _(u"This portlet displays related items based on "
"keywords matches, title and related items.")
def title(self):
"""This property is used to give the title of the portlet in the
"manage portlets" screen.
"""
return self.portlet_title or _(u"Related Items")
class IRelatedItems(IPortletDataProvider):
"""A portlet
It inherits from IPortletDataProvider because for this portlet, the
data that is being rendered and the portlet assignment itself are the
same.
"""
portlet_title = schema.TextLine(
title=_(u'Portlet title'),
description=_(u'Title in portlet.'),
required=True,
default=_(u'Related Items')
)
count = schema.Int(
title=_(u'Number of related items to display'),
description=_(u'How many related items to list.'),
required=True,
default=10
)
states = schema.Tuple(
title=_(u"Workflow state"),
description=_(u"Items in which workflow state to show."),
default=('published', ),
required=True,
value_type=schema.Choice(
vocabulary="plone.app.vocabularies.WorkflowStates"
)
)
allowed_types = schema.Tuple(
title=_(u"Allowed Types"),
description=_(u"Select the content types that should be shown."),
default=DEFAULT_ALLOWED_TYPES,
required=True,
value_type=schema.Choice(
vocabulary="plone.app.vocabularies.ReallyUserFriendlyTypes"
)
)
sorting = schema.Choice(
title=_(u"Sorting criteria"),
description=_(u"Select the sorting criteria for the collected contents."),
default='modified',
required=True,
vocabulary=SORTING_CRITERIA,
)
show_all_types = schema.Bool(
title=_(u"Show all types in 'more' link"),
description=_(u"If selected, the 'more' link will display "
"results from all content types instead of "
"restricting to the 'Allowed Types'."),
default=False,
)
only_subject = schema.Bool(
title=_(u"Search only on subject"),
description=_(u"If selected, we will search only on content subject."),
default=False,
)
display_all_fallback = schema.Bool(
title=_(u"Display recent items on no results fallback"),
description=_(u"If selected, we will display all "
"allowed items where there are no results for "
"our current related items query"),
default=True,
)
display_description = schema.Bool(
title=_(u"Display description"),
description=_(
u"If selected, we will show the content short description"),
default=True,
)
""""
def title(self):
"""This property is used to give the title of the portlet in the
"manage portlets" screen.
"""
return self.portlet_title or _(u"Related Items")
from zope.formlib import form
_N_CHAR = 100
DEFAULT_ALLOWED_TYPES = (
'News Item',
'Document',
'Event',
'File',
'Image',
)
SORTING_CRITERIA = SimpleVocabulary.fromItems((
(_(u"Modification date"), "modified"),
(_(u"Effective date"), "effective"),
(_(u"Creation date"), "created"),
))
# used to sanitize search
def quotestring(s):
return '"%s"' % s
def quote_bad_chars(s):
bad_chars = ["(", ")"]
for char in bad_chars:
s = s.replace(char, quotestring(char))
return s
from collective.contentleadimage.leadimageprefs import ILeadImagePrefsForm
from zope.component import getUtility
from Products.CMFPlone.interfaces import IPloneSiteRoot
LEADIMAGE_EXISTS = True
except ImportError:
LEADIMAGE_EXISTS = False
_N_CHAR = 100
DEFAULT_ALLOWED_TYPES = ("News Item", "Document", "Event", "File", "Image")
SORTING_CRITERIA = SimpleVocabulary.fromItems(
((_(u"Modification date"), "modified"), (_(u"Effective date"), "effective"), (_(u"Creation date"), "created"))
)
# used to sanitize search
def quotestring(s):
return '"%s"' % s
def quote_bad_chars(s):
bad_chars = ["(", ")"]
for char in bad_chars:
s = s.replace(char, quotestring(char))
return s
