Siobhan Tully | 4bc09f2 | 2013-04-10 21:15:21 -0400 | [diff] [blame] | 1 | import os |
| 2 | from django.db import models |
Siobhan Tully | 30fd429 | 2013-05-10 08:59:56 -0400 | [diff] [blame] | 3 | from core.models import PlCoreBase |
| 4 | from core.models import Site |
| 5 | from core.models import User |
| 6 | from core.models import Role |
Siobhan Tully | bf1153a | 2013-05-27 20:53:48 -0400 | [diff] [blame] | 7 | from core.models import Deployment |
Scott Baker | e8d596f | 2013-05-13 23:17:13 -0700 | [diff] [blame] | 8 | from core.models import ServiceClass |
Siobhan Tully | 4bc09f2 | 2013-04-10 21:15:21 -0400 | [diff] [blame] | 9 | |
| 10 | # Create your models here. |
| 11 | |
| 12 | class Slice(PlCoreBase): |
Tony Mack | cdec090 | 2013-04-15 00:38:49 -0400 | [diff] [blame] | 13 | tenant_id = models.CharField(max_length=200, help_text="Keystone tenant id") |
Tony Mack | 4895203 | 2013-04-12 11:49:34 -0400 | [diff] [blame] | 14 | name = models.CharField(unique=True, help_text="The Name of the Slice", max_length=80) |
Siobhan Tully | 4bc09f2 | 2013-04-10 21:15:21 -0400 | [diff] [blame] | 15 | enabled = models.BooleanField(default=True, help_text="Status for this Slice") |
Siobhan Tully | 4bc09f2 | 2013-04-10 21:15:21 -0400 | [diff] [blame] | 16 | omf_friendly = models.BooleanField() |
| 17 | description=models.TextField(blank=True,help_text="High level description of the slice and expected activities", max_length=1024) |
| 18 | slice_url = models.URLField(blank=True, max_length=512) |
| 19 | site = models.ForeignKey(Site, related_name='slices', help_text="The Site this Node belongs too") |
Tony Mack | 85d1883 | 2013-05-09 17:02:31 -0400 | [diff] [blame] | 20 | network_id = models.CharField(null=True, blank=True, max_length=256, help_text="Quantum network") |
| 21 | router_id = models.CharField(null=True, blank=True, max_length=256, help_text="Quantum router id") |
| 22 | subnet_id = models.CharField(null=True, blank=True, max_length=256, help_text="Quantum subnet id") |
Siobhan Tully | 4bc09f2 | 2013-04-10 21:15:21 -0400 | [diff] [blame] | 23 | |
Scott Baker | e8d596f | 2013-05-13 23:17:13 -0700 | [diff] [blame] | 24 | serviceClass = models.ForeignKey(ServiceClass, related_name = "slices", null=True, default=ServiceClass.get_default) |
Tony Mack | 2bd5b41 | 2013-06-11 21:05:06 -0400 | [diff] [blame] | 25 | creator = models.ForeignKey(User, related_name='slices', blank=True, null=True) |
Siobhan Tully | 231f4c8 | 2013-05-02 05:47:24 -0400 | [diff] [blame] | 26 | |
Siobhan Tully | 4bc09f2 | 2013-04-10 21:15:21 -0400 | [diff] [blame] | 27 | def __unicode__(self): return u'%s' % (self.name) |
| 28 | |
Tony Mack | 62bc59a | 2013-04-14 23:27:12 -0400 | [diff] [blame] | 29 | def save(self, *args, **kwds): |
Scott Baker | e8d596f | 2013-05-13 23:17:13 -0700 | [diff] [blame] | 30 | if self.serviceClass is None: |
| 31 | # We allowed None=True for serviceClass because Django evolution |
| 32 | # will fail unless it is allowed. But, we we really don't want it to |
| 33 | # ever save None, so fix it up here. |
| 34 | self.serviceClass = ServiceClass.get_default() |
Tony Mack | 2bd5b41 | 2013-06-11 21:05:06 -0400 | [diff] [blame] | 35 | if not self.creator and hasattr(self, 'caller'): |
| 36 | self.creator = self.caller |
Tony Mack | 62bc59a | 2013-04-14 23:27:12 -0400 | [diff] [blame] | 37 | super(Slice, self).save(*args, **kwds) |
| 38 | |
Siobhan Tully | 4bc09f2 | 2013-04-10 21:15:21 -0400 | [diff] [blame] | 39 | class SliceMembership(PlCoreBase): |
Siobhan Tully | 30fd429 | 2013-05-10 08:59:56 -0400 | [diff] [blame] | 40 | user = models.ForeignKey('User', related_name='slice_memberships') |
Siobhan Tully | 4bc09f2 | 2013-04-10 21:15:21 -0400 | [diff] [blame] | 41 | slice = models.ForeignKey('Slice', related_name='slice_memberships') |
| 42 | role = models.ForeignKey('Role') |
| 43 | |
| 44 | def __unicode__(self): return u'%s %s %s' % (self.slice, self.user, self.role) |
| 45 | |
Tony Mack | 00d361f | 2013-04-28 10:28:42 -0400 | [diff] [blame] | 46 | def save(self, *args, **kwds): |
Tony Mack | 00d361f | 2013-04-28 10:28:42 -0400 | [diff] [blame] | 47 | super(SliceMembership, self).save(*args, **kwds) |
| 48 | |
| 49 | def delete(self, *args, **kwds): |
Tony Mack | 00d361f | 2013-04-28 10:28:42 -0400 | [diff] [blame] | 50 | super(SliceMembership, self).delete(*args, **kwds) |