slices, slice memberships and site privileges work when openstack is disabled or...

[plstackapi.git] / plstackapi / core / models / slice.py

diff --git a/plstackapi/core/models/slice.py b/plstackapi/core/models/slice.py
index b080924..d509cc0 100644 (file)
--- a/plstackapi/core/models/slice.py
+++ b/plstackapi/core/models/slice.py
@@ -2,15 +2,14 @@ import os
 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.
 
 class Slice(PlCoreBase):
-    tenant_id = models.CharField(max_length=200, help_text="Keystone tenant id", blank=True)
+    tenant_id = models.CharField(max_length=200, help_text="Keystone tenant id")
     name = models.CharField(unique=True, help_text="The Name of the Slice", max_length=80)
     enabled = models.BooleanField(default=True, help_text="Status for this Slice")
     SLICE_CHOICES = (('plc', 'PLC'), ('delegated', 'Delegated'), ('controller','Controller'), ('none','None'))
@@ -22,41 +21,31 @@ class Slice(PlCoreBase):
     network_id = models.CharField(max_length=256, help_text="Quantum network")
     router_id = models.CharField(max_length=256, help_text="Quantum router id")
 
-    def __unicode__(self):  return u'%s' % (self.name)
-
-    def save(self, *args, **kwds):
+    SVC_CLASS_CHOICES = (('besteffort', 'Best Effort'), ('silver', 'Silver'), ('gold','Gold'))
+    serviceClass = models.CharField(verbose_name="Service Class",default="besteffort",help_text="The Service Class of this slice", max_length=30, choices=SVC_CLASS_CHOICES)
 
-        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']
+    def __unicode__(self):  return u'%s' % (self.name)
 
+    def save(self, *args, **kwds):
+        self.os_manager.save_slice(self)
         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)
-
+        self.os_manager.delete_slice(self)
         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')
 
     def __unicode__(self):  return u'%s %s %s' % (self.slice, self.user, self.role)
 
+    def save(self, *args, **kwds):
+        self.os_manager.driver.add_user_role(self.user.user_id, self.slice.tenant_id, self.role.role_type)
+        super(SliceMembership, self).save(*args, **kwds)
+
+    def delete(self, *args, **kwds):
+        self.os_manager.driver.delete_user_role(self.user.user_id, self.slice.tenant_id, self.role.role_type)
+        super(SliceMembership, self).delete(*args, **kwds)