from django.db import models
from django.utils.translation import gettext_lazy as _

from common.db.models import JMSBaseModel


__all__ = ['AppletHost', 'AppletHostDeployment']


class AppletHost(JMSBaseModel):
    host = models.ForeignKey('assets.Host', on_delete=models.PROTECT, verbose_name=_('Host'))
    comment = models.TextField(default='', blank=True, verbose_name=_('Comment'))
    account_automation = models.BooleanField(default=False, verbose_name=_('Account automation'))
    date_synced = models.DateTimeField(null=True, blank=True, verbose_name=_('Date synced'))
    status = models.CharField(max_length=16, verbose_name=_('Status'))
    applets = models.ManyToManyField(
        'Applet', verbose_name=_('Applet'),
        through='AppletPublication',  through_fields=('host', 'applet'),
    )

    def __str__(self):
        return self.host.name


class AppletHostDeployment(JMSBaseModel):
    host = models.ForeignKey('AppletHost', on_delete=models.CASCADE, verbose_name=_('Hosting'))
    status = models.CharField(max_length=16, verbose_name=_('Status'))
    comment = models.TextField(default='', blank=True, verbose_name=_('Comment'))

    def __str__(self):
        return self.host

    def start(self):
        pass