# -*- coding: utf-8 -*-
from __future__ import unicode_literals
from django.db import models
from django.utils.translation import gettext_lazy as _

from ..participant import AbstractParticipant


class TrashedParticipant(AbstractParticipant):
    event = models.ForeignKey('Event', related_name='trashed_participants', on_delete=models.CASCADE)
    created_at = models.DateTimeField()
    trashed_at = models.DateTimeField(auto_now_add=True)
    position = models.IntegerField(verbose_name='Listennummer')

    class Meta:
        verbose_name = _('Gelöschter Teilnehmer (Papierkorb)')
        verbose_name_plural = _('Gelöschte Teilnehmer (Papierkorb)')
        ordering = ['event', 'trashed_at']

    def __str__(self):
        return '{eventnumber} - {name}'.format(
            eventnumber=self.event.get_number(),
            name=self.get_full_name(),
        )