django-orchestra/orchestra/apps/saas/models.py

53 lines
1.7 KiB
Python

from django.db import models
from django.utils.functional import cached_property
from django.utils.translation import ugettext_lazy as _
from jsonfield import JSONField
from orchestra.core import services, validators
from orchestra.models.fields import NullableCharField
from .services import SoftwareService
class SaaS(models.Model):
service = models.CharField(_("service"), max_length=32,
choices=SoftwareService.get_plugin_choices())
username = models.CharField(_("username"), max_length=64,
help_text=_("Required. 64 characters or fewer. Letters, digits and ./-/_ only."),
validators=[validators.validate_username])
site_name = NullableCharField(_("site name"), max_length=32, null=True)
account = models.ForeignKey('accounts.Account', verbose_name=_("account"),
related_name='saas')
data = JSONField(_("data"), help_text=_("Extra information dependent of each service."))
class Meta:
verbose_name = "SaaS"
verbose_name_plural = "SaaS"
unique_together = (
('username', 'service'),
('site_name', 'service'),
)
def __unicode__(self):
return "%s@%s" % (self.username, self.service)
@cached_property
def service_class(self):
return SoftwareService.get_plugin(self.service)
@cached_property
def service_instance(self):
""" Per request lived service_instance """
return self.service_class()
def get_site_name(self):
return self.service_instance.get_site_name(self)
def clean(self):
self.data = self.service_instance.clean_data(self)
def set_password(self, password):
self.password = password
services.register(SaaS)