"""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 django.utils import timezone

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 timezone.localtime(
                record.payments.filter(member=record).latest("date").date
            ).strftime("%-d.%-m.%Y %H:%M")
        except ObjectDoesNotExist:
            return timezone.localtime(record.created).strftime("%-d.%-m.%Y %H:%M") + _(
                " (not paid)"
            )

    def order_last_paid(self, queryset, is_descending):
        queryset = Member.get_members_with_latest_payment(queryset).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