2 from django.db import models
3 from core.models import PlCoreBase
4 #from core.models import Deployment
5 from core.models import Tag
6 from django.contrib.contenttypes import generic
7 from geoposition.fields import GeopositionField
9 class Site(PlCoreBase):
11 A logical grouping of Nodes that are co-located at the same geographic location, which also typically corresponds to the Nodes' location in the physical network.
13 tenant_id = models.CharField(null=True, blank=True, max_length=200, help_text="Keystone tenant id")
14 name = models.CharField(max_length=200, help_text="Name for this Site")
15 site_url = models.URLField(null=True, blank=True, max_length=512, help_text="Site's Home URL Page")
16 enabled = models.BooleanField(default=True, help_text="Status for this Site")
17 location = GeopositionField()
18 longitude = models.FloatField(null=True, blank=True)
19 latitude = models.FloatField(null=True, blank=True)
20 login_base = models.CharField(max_length=50, unique=True, help_text="Prefix for Slices associated with this Site")
21 is_public = models.BooleanField(default=True, help_text="Indicates the visibility of this site to other members")
22 abbreviated_name = models.CharField(max_length=80)
24 deployments = models.ManyToManyField('Deployment', blank=True, related_name='sites')
25 #deployments = models.ManyToManyField('Deployment', through='SiteDeployments', blank=True)
26 tags = generic.GenericRelation(Tag)
28 def __unicode__(self): return u'%s' % (self.name)
30 class SiteRole(PlCoreBase):
32 ROLE_CHOICES = (('admin','Admin'),('pi','PI'),('tech','Tech'),('billing','Billing'))
33 role = models.CharField(choices=ROLE_CHOICES, unique=True, max_length=30)
35 def __unicode__(self): return u'%s' % (self.role)
37 class SitePrivilege(PlCoreBase):
39 user = models.ForeignKey('User', related_name='site_privileges')
40 site = models.ForeignKey('Site', related_name='site_privileges')
41 role = models.ForeignKey('SiteRole')
43 def __unicode__(self): return u'%s %s %s' % (self.site, self.user, self.role)
45 def save(self, *args, **kwds):
46 super(SitePrivilege, self).save(*args, **kwds)
48 def delete(self, *args, **kwds):
49 super(SitePrivilege, self).delete(*args, **kwds)
51 class Deployment(PlCoreBase):
52 name = models.CharField(max_length=200, unique=True, help_text="Name of the Deployment")
53 #sites = models.ManyToManyField('Site', through='SiteDeployments', blank=True)
55 def __unicode__(self): return u'%s' % (self.name)
58 class DeploymentRole(PlCoreBase):
60 ROLE_CHOICES = (('admin','Admin'),)
61 role = models.CharField(choices=ROLE_CHOICES, unique=True, max_length=30)
63 def __unicode__(self): return u'%s' % (self.role)
65 class DeploymentPrivilege(PlCoreBase):
67 user = models.ForeignKey('User', related_name='deployment_privileges')
68 deployment = models.ForeignKey('Deployment', related_name='deployment_privileges')
69 role = models.ForeignKey('DeploymentRole')
71 def __unicode__(self): return u'%s %s %s' % (self.deployment, self.user, self.role)
73 class SiteDeployments(PlCoreBase):
74 site = models.ForeignKey(Site)
75 deployment = models.ForeignKey(Deployment)
78 db_table = 'site_deployments'