def __call__(self, context):
context = getattr(context, 'context', context)
portal_catalog = getToolByName(context, 'portal_catalog')
# Basic options
voc = [
SimpleTerm('hidden',
title=_(u'label_portlet_configuration_hidden',
default=u"Hidden")),
SimpleTerm('newest',
title=_(u'label_portlet_configuration_newest',
default=u"Newest")),
SimpleTerm('branch',
title=_(u'label_portlet_configuration_branch',
default=u"Branch")),
SimpleTerm('subbranches',
title=_(u'label_portlet_configuration_subbranches',
default="Subbranches"))
]
# Adding existing polls
brains = portal_catalog.unrestrictedSearchResults(
meta_type='PlonePopoll', allowedRolesAndUsers=['Anonymous'])
for brain in brains: # Brains
poll = brain.getObject()
path = '/'.join(poll.getPhysicalPath())
title = "%s (%s)" % (safe_unicode(brain.Title), safe_unicode(path))
voc.append(SimpleTerm(poll.UID(), title=title))
return SimpleVocabulary(voc)
def __call__(self, context):
context = getattr(context, 'context', context)
portal_catalog = getToolByName(context, 'portal_catalog')
# Basic options
voc = [
SimpleTerm('hidden',
title=_(u'label_portlet_configuration_hidden',
default=u"Hidden")),
SimpleTerm('newest',
title=_(u'label_portlet_configuration_newest',
default=u"Newest")),
SimpleTerm('branch',
title=_(u'label_portlet_configuration_branch',
default=u"Branch")),
SimpleTerm('subbranches',
title=_(u'label_portlet_configuration_subbranches',
default="Subbranches"))
]
# Adding existing polls
brains = portal_catalog(object_provides=IPlonePopoll.__identifier__)
for brain in brains: # Brains
poll = brain.getObject()
path = '/'.join(poll.getPhysicalPath())
title = "%s (%s)" % (safe_unicode(brain.Title), safe_unicode(path))
voc.append(SimpleTerm(poll.UID(), title=title))
return SimpleVocabulary(voc)
class AddForm(base.AddForm):
"""Add form for our portlet"""
form_fields = form.Fields(IPopollPortlet)
label = _(u"add_portlet")
description = _(u"desc_portlet")
def create(self, data):
return Assignment(selection_mode=data.get('selection_mode', 'hidden'),
number_of_polls=data.get('number_of_polls', 5))
class IPopollPortlet(IPortletDataProvider):
"""Portlet configuration data model"""
selection_mode = schema.Choice(
title=_(u'label_plonepopoll_portlet_configuration'),
description=_(u'help_plonepopoll_portlet_configuration'),
vocabulary="popoll.portlet.pollselection")
number_of_polls = schema.Int(
title=_(u'label_plonepopoll_portlet_configuration_number_of_polls'),
description=_(
u'help_plonepopoll_portlet_configuration_number_of_polls'),
required=True,
default=5)
def __call__(self, context):
context = getattr(context, 'context', context)
portal_catalog = getToolByName(context, 'portal_catalog')
# Basic options
voc = [
SimpleTerm('hidden', title=_(u'label_portlet_configuration_hidden', default=u"Hidden")),
SimpleTerm('newest', title=_(u'label_portlet_configuration_newest', default=u"Newest")),
SimpleTerm('branch', title=_(u'label_portlet_configuration_branch', default=u"Branch")),
SimpleTerm('subbranches', title=_(u'label_portlet_configuration_subbranches', default="Subbranches"))
]
# Adding existing polls
brains = portal_catalog(object_provides=IPlonePopoll.__identifier__)
for brain in brains: # Brains
poll = brain.getObject()
path = '/'.join(poll.getPhysicalPath())
title = "%s (%s)" % (safe_unicode(brain.Title), safe_unicode(path))
voc.append(SimpleTerm(poll.UID(), title=title))
return SimpleVocabulary(voc)
def vote(self, choices=[], clear=False, redirect=True, redirect_url=None):
"""
vote(self, choices = [], clear = False )
- calls the backend to register votes
- Include all the necessary code to pseudo-guarantee the unicity of the vote.
"""
if not self.isEnabled():
raise RuntimeError, "This poll is not active."
if self.hasVoted():
self.removeUserVote()
request = self.REQUEST
response = request.RESPONSE
# choices contains the user choice (if 1 result max OR a table of results if authorized result > 1)
if type(choices) is str:
checkedCount = 1
else:
checkedCount = len(choices)
max_votes = int(self.getNumber_of_choices())
if clear:
self.clearResults()
msgstr = "Poll results have been cleared."
msgid = "results_cleared"
else:
if checkedCount > max_votes and self._check_multi:
msgstr = "You have made ${checked} choices. The maximum authorized is ${max}."
msgid = 'message_check_count'
else:
portal_popoll = getToolByName(self, 'portal_popoll')
# Ensure unicity of the vote
unicity = portal_popoll.getVoteUnicity(self.getVoteId(), create=1)
if type(choices) is str:
if int(choices) < 0:
raise ValueError, "Invalid choice"
portal_popoll.getBackend().vote(self.getVoteId(), int(choices), unicity)
else:
for choice in choices:
# Check that choice is valid
if int(choice) >= len(self.choices) or int(choice) < 0:
raise ValueError, "Invalid choice"
# Call the method in the backend to store the vote
portal_popoll.getBackend().vote(self.getVoteId(), int(choice), unicity)
msgstr = "Vote has been saved."
msgid = "vote_saved"
message = _(unicode(msgid), default=unicode(msgstr), mapping={'checked': checkedCount, 'max': max_votes})
plone_utils = getToolByName(self, 'plone_utils')
plone_utils.addPortalMessage(message)
if redirect:
url = redirect_url or self.absolute_url()
return response.redirect(url)
def vote(self, choices=[], clear=False, redirect=True, redirect_url=None):
"""
vote(self, choices = [], clear = False )
- calls the backend to register votes
- Include all the necessary code to pseudo-guarantee the unicity of the vote.
"""
if not self.isEnabled():
raise RuntimeError, "This poll is not active."
if self.hasVoted():
self.removeUserVote()
request = self.REQUEST
response = request.RESPONSE
checkedCount = len(choices)
max_votes = int(self.getNumber_of_choices())
if clear:
self.clearResults()
msgstr = "Poll results have been cleared."
msgid = "results_cleared"
else:
if checkedCount > max_votes and self._check_multi:
msgstr = "You have made ${checked} choices. The maximum authorized is ${max}."
msgid = 'message_check_count'
else:
portal_popoll = getToolByName(self, 'portal_popoll')
# Ensure unicity of the vote
unicity = portal_popoll.getVoteUnicity(self.getVoteId(),
create=1)
for choice in choices:
# Check that choice is valid
if int(choice) >= len(self.choices) or int(choice) < 0:
raise ValueError, "Invalid choice"
# Call the method in the backend to store the vote
portal_popoll.getBackend().vote(self.getVoteId(),
int(choice), unicity)
msgstr = "Vote has been saved."
msgid = "vote_saved"
message = _(unicode(msgid),
default=unicode(msgstr),
mapping={
'checked': checkedCount,
'max': max_votes
})
plone_utils = getToolByName(self, 'plone_utils')
plone_utils.addPortalMessage(message)
if redirect:
url = redirect_url or self.absolute_url()
return response.redirect(url)
def __call__(self, context):
context = getattr(context, 'context', context)
portal_catalog = getToolByName(context, 'portal_catalog')
# Basic options
voc = [
SimpleTerm('hidden', title=_(u'label_portlet_configuration_hidden', default=u"Hidden")),
SimpleTerm('newest', title=_(u'label_portlet_configuration_newest', default=u"Newest")),
SimpleTerm('branch', title=_(u'label_portlet_configuration_branch', default=u"Branch")),
SimpleTerm('subbranches', title=_(u'label_portlet_configuration_subbranches', default="Subbranches"))
]
# Adding existing polls
brains = portal_catalog.unrestrictedSearchResults(meta_type='PlonePopoll',
allowedRolesAndUsers=['Anonymous'])
for brain in brains: # Brains
poll = brain.getObject()
path = '/'.join(poll.getPhysicalPath())
title = "%s (%s)" % (safe_unicode(brain.Title), safe_unicode(path))
voc.append(SimpleTerm(poll.UID(), title=title))
return SimpleVocabulary(voc)
class EditForm(base.EditForm):
"""Edit form for our portlet"""
form_fields = form.Fields(IPopollPortlet)
label = _(u"edit_portlet")
description = _(u"desc_portlet")
def title(self):
return _(u'heading_portlet_polls')
def title(self):
return _(u'heading_portlet_polls')
