from django.db import models
from plstackapi.core.models import PlCoreBase
from plstackapi.core.models import Site
-from plstackapi.core.models import User
+from plstackapi.core.models import PLUser
from plstackapi.core.models import Role
from plstackapi.core.models import DeploymentNetwork
-
from plstackapi.openstack.driver import OpenStackDriver
# Create your models here.
def __unicode__(self): return u'%s' % (self.name)
+ def save(self, *args, **kwds):
+
+ driver = OpenStackDriver()
+ if not self.tenant_id:
+ nova_fields = {'tenant_name': self.name,
+ 'description': self.description,
+ 'enabled': self.enabled}
+ tenant = driver.create_tenant(**nova_fields)
+ self.tenant_id = tenant.id
+
+ # create network
+ network = driver.create_network(self.name)
+ self.network_id = network['id']
+
+ # create router
+ router = driver.create_router(self.name)
+ self.router_id = router['id']
+
+ super(Slice, self).save(*args, **kwds)
+
+ def delete(self, *args, **kwds):
+ driver = OpenStackDriver()
+ if self.tenant_id:
+ driver.delete_router(self.router_id)
+ driver.delete_network(self.network_id)
+ driver.delete_tenant(self.tenant_id)
+
+ super(Slice, self).delete(*args, **kwds)
+
class SliceMembership(PlCoreBase):
- user = models.ForeignKey('User', related_name='slice_memberships')
+ user = models.ForeignKey('PLUser', related_name='slice_memberships')
slice = models.ForeignKey('Slice', related_name='slice_memberships')
role = models.ForeignKey('Role')