def query_filter_date_range(context, request, query, domain_model):
"""Add date range filter to query:
- if the model has start & end dates, constrain the query to objects
appearing within those dates.
- else (archive section) pick off start/end date from the request's cookies
- else try getting a display date off request
"""
if ((ufaces.IBusinessSectionLayer.providedBy(request) and
(mfaces.ICommitteeContainer.providedBy(context)
or mfaces.ICommitteeMemberContainer.providedBy(context)
or mfaces.ICommitteeStaffContainer.providedBy(context)))
or (ufaces.IMembersSectionLayer.providedBy(request)
and mfaces.IMemberOfParliamentContainer.providedBy(context))):
start_date, end_date = datetime.date.today(), None
elif ufaces.IArchiveSectionLayer.providedBy(request):
start_date, end_date = cookies.get_date_range(request)
else:
start_date, end_date = date.getDisplayDate(request), None
if not start_date and not end_date:
return query
elif not start_date:
start_date = datetime.date(1900, 1, 1)
elif not end_date:
end_date = datetime.date(2100, 1, 1)
date_range_filter = component.getSiteManager().adapters.lookup(
(interface.implementedBy(domain_model), ), mfaces.IDateRangeFilter)
if date_range_filter is not None:
query = query.filter(date_range_filter(domain_model)).params(
start_date=start_date, end_date=end_date)
return query
def setUpWidgets(self, ignore_request=False, cookie=None):
if ignore_request is False:
start_date, end_date = cookies.get_date_range(self.request)
else:
start_date = end_date = None
context = type("context", (), {
"range_start_date": start_date,
"range_end_date": end_date,
"parliament": None})
self.adapters = {
self.IDateRangeSchema: context,
}
if self.is_in_parliament(self.context):
self.form_fields = self.form_fields.omit("parliament")
self.widgets = form.setUpWidgets(
self.form_fields, self.prefix, self.context, self.request,
form=self, adapters=self.adapters, ignore_request=True)
try:
self.widgets["parliament"]._messageNoValue = _(
u"parliament...")
except KeyError:
pass
start, end = self.get_start_end_restictions(self.context)
self.widgets["range_start_date"].set_min_date(start)
self.widgets["range_end_date"].set_min_date(start)
self.widgets["range_start_date"].set_max_date(end)
self.widgets["range_end_date"].set_max_date(end)
def update(self):
self.form = ArchiveDatesForm(self.context, self.request)
start_date, end_date = cookies.get_date_range(self.request)
if start_date or end_date:
self.filter_on = "dates-filtered"
else:
self.filter_on = ""
def setUpWidgets(self, ignore_request=False, cookie=None):
if ignore_request is False:
start_date, end_date = get_date_range(self.request)
else:
start_date = end_date = None
context = type("context", (), {
'range_start_date': start_date,
'range_end_date': end_date,
'parliament': None})
self.adapters = {
self.IDateRangeSchema: context,
}
if self.is_in_parliament(self.context):
self.form_fields = self.form_fields.omit('parliament')
self.widgets = form.setUpWidgets(
self.form_fields, self.prefix, self.context, self.request,
form=self, adapters=self.adapters, ignore_request=True)
try:
self.widgets['parliament']._messageNoValue = _(
u"parliament...")
except KeyError:
pass
start, end = self.get_start_end_restictions(self.context)
self.widgets['range_start_date'].set_min_date(start)
self.widgets['range_end_date'].set_min_date(start)
self.widgets['range_start_date'].set_max_date(end)
self.widgets['range_end_date'].set_max_date(end)
def update(self):
self.form = ArchiveDatesForm(self.context, self.request)
start_date, end_date = get_date_range(self.request)
if start_date or end_date:
self.filter_on = 'dates-filtered'
else:
self.filter_on = ''
def query_filter_date_range(context, request, query, domain_model):
"""Add date range filter to query:
- if the model has start & end dates, constrain the query to objects
appearing within those dates.
- else (archive section) pick off start/end date from the request's cookies
- else try getting a display date off request
"""
if ((ufaces.IBusinessSectionLayer.providedBy(request) and (
mfaces.ICommitteeContainer.providedBy(context) or
mfaces.ICommitteeMemberContainer.providedBy(context) or
mfaces.ICommitteeStaffContainer.providedBy(context))
) or
(ufaces.IMembersSectionLayer.providedBy(request) and
mfaces.IMemberOfParliamentContainer.providedBy(context))
):
start_date, end_date = datetime.date.today(), None
elif ufaces.IArchiveSectionLayer.providedBy(request):
start_date, end_date = cookies.get_date_range(request)
else:
start_date, end_date = date.getDisplayDate(request), None
if not start_date and not end_date:
return query
elif not start_date:
start_date = datetime.date(1900, 1, 1)
elif not end_date:
end_date = datetime.date(2100, 1, 1)
date_range_filter = component.getSiteManager().adapters.lookup(
(interface.implementedBy(domain_model),), mfaces.IDateRangeFilter)
if date_range_filter is not None:
query = query.filter(date_range_filter(domain_model)).params(
start_date=start_date, end_date=end_date)
return query
def __init__(self, context, request):
super(WhatsOnBrowserView, self).__init__(context, request)
parliament_id = getCurrentParliamentId()
if parliament_id:
session = Session()
parliament = session.query(domain.Parliament).get(parliament_id)
self.context = parliament
self.context.__parent__ = context
self.context.__name__ = ""
start_date, end_date = get_date_range(request)
if type(start_date) != datetime.date:
self.start_date = datetime.date.today()
else:
self.start_date = start_date
if type(end_date) != datetime.date:
end_date = datetime.date.today() + datetime.timedelta(10)
self.end_date = datetime.datetime(end_date.year, end_date.month, end_date.day, 23, 59)
else:
self.end_date = datetime.datetime(end_date.year, end_date.month, end_date.day, 23, 59)
self.get_items()
def __init__(self, context, request):
super(WhatsOnBrowserView, self).__init__(context, request)
parliament_id = getCurrentParliamentId()
if parliament_id:
session = Session()
parliament = session.query(domain.Parliament).get(parliament_id)
self.context = parliament
self.context.__parent__ = context
self.context.__name__ = ""
start_date, end_date = get_date_range(request)
if type(start_date) != datetime.date:
self.start_date = datetime.date.today()
else:
self.start_date = start_date
if type(end_date) != datetime.date:
self.end_date = None
else:
self.end_date = datetime.datetime(end_date.year, end_date.month,
end_date.day, 23, 59)
self.get_items()
def get_query(context, request, query=None, domain_model=None):
"""Prepare query.
If the model has start- and end-dates, constrain the query to
objects appearing within those dates.
"""
unproxied = proxy.removeSecurityProxy(context)
model = unproxied.domain_model
session = Session()
if not query:
query = unproxied._query
if (IBusinessSectionLayer.providedBy(request)
and ICommitteeContainer.providedBy(context)) or (
IMembersSectionLayer.providedBy(request)
and IMemberOfParliamentContainer.providedBy(context)) or (
IBusinessSectionLayer.providedBy(request)
and ICommitteeMemberContainer.providedBy(context)) or (
IBusinessSectionLayer.providedBy(request)
and ICommitteeStaffContainer.providedBy(context)):
start_date = datetime.date.today()
end_date = None
else:
start_date, end_date = get_date_range(request)
if start_date or end_date:
date_range_filter = component.getSiteManager().adapters.lookup(
(interface.implementedBy(model), ), IDateRangeFilter)
if start_date is None:
start_date = datetime.date(1900, 1, 1)
if end_date is None:
end_date = datetime.date(2100, 1, 1)
if domain_model:
model = domain_model
if date_range_filter is not None:
query = query.filter(date_range_filter(model)).params(
start_date=start_date, end_date=end_date)
return query
def get_query(context, request, query=None, domain_model=None):
"""Prepare query.
If the model has start- and end-dates, constrain the query to
objects appearing within those dates.
"""
unproxied = proxy.removeSecurityProxy(context)
if query is None:
query = unproxied._query
model = unproxied.domain_model
if ((IBusinessSectionLayer.providedBy(request) and
ICommitteeContainer.providedBy(context)) or
(IMembersSectionLayer.providedBy(request) and
IMemberOfParliamentContainer.providedBy(context)) or
(IBusinessSectionLayer.providedBy(request) and
ICommitteeMemberContainer.providedBy(context)) or
(IBusinessSectionLayer.providedBy(request) and
ICommitteeStaffContainer.providedBy(context))
):
start_date = datetime.date.today()
end_date = None
else:
start_date, end_date = get_date_range(request)
if start_date or end_date:
if start_date is None:
start_date = datetime.date(1900, 1, 1)
if end_date is None:
end_date = datetime.date(2100, 1, 1)
if domain_model is not None:
model = domain_model
date_range_filter = component.getSiteManager().adapters.lookup(
(interface.implementedBy(model),), IDateRangeFilter)
if date_range_filter is not None:
query = query.filter(date_range_filter(model)).params(
start_date=start_date, end_date=end_date)
return query
