def get_by_tag_querier(self, tagInstance, querier, page=1, query_id=None):
if querier is None:
raise TypeError()
from geotags.models import Tag
if not isinstance(tagInstance, Tag):
raise TypeError
events = self._klass.all().filter('_tags_list =', tagInstance.key())
p = PagedQuery(events, id=query_id)
events_lists = []
from georemindme.funcs import prefetch_refprops
events = p.fetch_page(page)
for event in events:
if event.__class__.user.get_value_for_datastore(
event) == querier.key():
events_lists.append(event)
elif hasattr(event, '_vis'):
if event._is_public():
events_lists.append(event)
elif event._is_shared() and event.user_invited(querier):
events_lists.append(event)
if len(events_lists) != 0:
events_lists = prefetch_refprops(events_lists, self._klass.user,
self._klass.poi)
return [p.id, events_lists], p.page_count()
return None, 0
def get_by_user(self, user, page=1, query_id=None):
'''
Obtiene una lista con todos los Eventos
de un usuario
'''
if not isinstance(user, User):
raise TypeError()
q = self._klass.gql('WHERE user = :1 ORDER BY modified DESC', user)
p = PagedQuery(q, id=query_id)
from georemindme.funcs import prefetch_refprops
events = p.fetch_page(page)
events = prefetch_refprops(events, self._klass.user, self._klass.poi)
return [p.id, events, p.page_count()]
def get_by_user(self, user, querier, page=1, query_id=None):
"""
Obtiene una lista con todos los Eventos
de un usuario
"""
if not isinstance(user, User) or not isinstance(querier, User):
raise TypeError()
if user.id == querier.id:
q = self._klass.gql('WHERE user = :1 ORDER BY modified DESC', user)
else:
q = self._klass.gql(
'WHERE user = :1 AND _vis = :2 ORDER BY modified DESC', user,
'public')
p = PagedQuery(q, id=query_id)
suggestions = p.fetch_page(page)
from georemindme.funcs import prefetch_refprops
suggestions = prefetch_refprops(suggestions, self._klass.user,
self._klass.poi)
from geolist.models import ListSuggestion
for s in suggestions:
lists = ListSuggestion.objects.get_by_suggestion(s, querier)
setattr(s, 'lists', lists)
return [p.id, suggestions, p.page_count()]
