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web2.0-backend/members/tables.py
T
Aarni Halinen b95be67051 Fix pycodestyle
2018-05-09 20:24:16 +03:00

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2.0 KiB
Python

"""File containing member application django tables."""
import django_tables2 as tables
from django.utils.translation import ugettext as _
from django.core.exceptions import ObjectDoesNotExist
from django.db.models import F, OuterRef, Subquery
from members.models import Member, Payment, Request
class MemberTable(tables.Table):
"""Table for member."""
last_paid = tables.DateTimeColumn(verbose_name=_('Last paid'))
options = tables.TemplateColumn(
('<a class="data-table-button btn btn-primary" '
'href="/members/edit/{{ record.id }}">') + _('Edit') + '</a>', verbose_name=""
)
class Meta:
"""Meta for member table."""
model = Member
def render_last_paid(self, record):
try:
return record.payments.filter(member=record).latest('date').date.strftime('%e.%m.%Y %H:%M')
except ObjectDoesNotExist:
return record.created.strftime('%e.%m.%Y %H:%M') + _(" (not paid)")
def order_last_paid(self, queryset, is_descending):
latest = Payment.objects.filter(member=OuterRef('pk')).order_by('-date')
queryset = queryset.annotate(last_paid=Subquery(latest.values('date')[:1])).order_by(('-' if is_descending else '') + 'last_paid')
return (queryset, True)
class PaymentTable(tables.Table):
"""Table for payments."""
member = tables.Column(accessor='member', verbose_name=_('Member'))
options = tables.TemplateColumn(
('<a class="data-table-button btn btn-primary" '
'href="/members/edit_payment/{{ record.id }}">') + _('Edit') + '</a>',
verbose_name=""
)
class Meta:
"""Meta for payment table."""
model = Payment
class RequestTable(tables.Table):
"""Table for member applications."""
options = tables.TemplateColumn(
('<a class="data-table-button btn btn-primary" '
'href="/members/edit_application/{{ record.id }}">') + _('Edit') + '</a>',
verbose_name=""
)
class Meta:
"""Meta for request table."""
model = Request