def __call__(self):
""" """
self.context = api.portal.get()
if not getattr(self, 'item_id', False):
raise KeyError(
_('No item id given in sub-path. '
'Use .../@@toggle-like/123456')
)
if not self.validate_id(self.item_id):
return 'No valid item-id'
self.current_user_id = api.user.get_current().getId()
if not self.current_user_id:
return 'No user-id'
self.util = getUtility(ILikesTool)
self.is_liked = self.util.is_item_liked_by_user(
item_id=self.item_id,
user_id=self.current_user_id,
)
# toogle like only if the button is clicked
if 'like_button' in self.request:
if not self.is_liked:
self.util.like(
item_id=self.item_id,
user_id=self.current_user_id,
)
else:
self.util.unlike(
item_id=self.item_id,
user_id=self.current_user_id,
)
self.is_liked = not self.is_liked
if self.is_liked:
self.verb = _(u'Unlike')
else:
self.verb = _(u'Like')
self.unique_id = uuid.uuid4().hex
return self.index()
def __call__(self):
""" """
self.context = api.portal.get()
if not getattr(self, 'item_id', False):
raise KeyError(
_('No item id given in sub-path. '
'Use .../@@toggle-like/123456'))
if not self.validate_id(self.item_id):
return 'No valid item-id'
self.current_user_id = api.user.get_current().getId()
if not self.current_user_id:
return 'No user-id'
self.util = getUtility(ILikesTool)
self.is_liked = self.util.is_item_liked_by_user(
item_id=self.item_id,
user_id=self.current_user_id,
)
# toogle like only if the button is clicked
if 'like_button' in self.request:
if not self.is_liked:
self.util.like(
item_id=self.item_id,
user_id=self.current_user_id,
)
else:
self.util.unlike(
item_id=self.item_id,
user_id=self.current_user_id,
)
self.is_liked = not self.is_liked
if self.is_liked:
self.verb = _(u'Unlike')
else:
self.verb = _(u'Like')
self.unique_id = uuid.uuid4().hex
return self.index()
class FollowersView(AbstractGraph):
implements(IPublishTraverse, IViewView)
index = ViewPageTemplateFile('templates/graph.pt')
Title = _(u'Followers')
@property
def description(self):
# TODO check this string, by extract it for add i18n support
return _(u'%s is followed by:') % self.data['fullname']
def users(self):
return self.graph.get_followers(self.userid)
def description(self):
# TODO check this string, by extract it for add i18n support
return _(u'%s is followed by:') % self.data['fullname']
