fix bugs
[plstackapi.git] / plstackapi / core / models / site.py
1 import os
2 from django.db import models
3 from plstackapi.core.models import PlCoreBase
4 from plstackapi.core.models import DeploymentNetwork
5
6
7 class Site(PlCoreBase):
8
9     tenant_id = models.CharField(max_length=200, help_text="Keystone tenant id")
10     name = models.CharField(max_length=200, help_text="Name for this Site")
11     site_url = models.URLField(null=True, blank=True, max_length=512, help_text="Site's Home URL Page")
12     enabled = models.BooleanField(default=True, help_text="Status for this Site")
13     longitude = models.FloatField(null=True, blank=True)
14     latitude = models.FloatField(null=True, blank=True)
15     login_base = models.CharField(max_length=50, unique=True, help_text="Prefix for Slices associated with this Site")
16     is_public = models.BooleanField(default=True, help_text="Indicates the visibility of this site to other members")
17     abbreviated_name = models.CharField(max_length=80)
18
19     deployments = models.ManyToManyField(DeploymentNetwork, blank=True, related_name='sites')
20
21     def __unicode__(self):  return u'%s' % (self.name)
22
23     def save(self, *args, **kwds):
24         if not self.tenant_id:
25             tenant = self.driver.create_tenant(tenant_name=self.login_base, 
26                                                description=self.name, 
27                                                enabled=self.enabled)
28             self.tenant_id = tenant.id
29             # give caller an admin role at the tenant they've created
30             self.driver.add_user_role(self.caller.user_id, tenant.id, 'admin')
31              
32         # update the record
33         if self.id:
34             self.driver.update_tenant(self.tenant_id, 
35                                       description=self.name,
36                                       enabled=self.enabled)
37
38         super(Site, self).save(*args, **kwds)               
39
40
41     def delete(self, *args, **kwds):
42         if self.tenant_id:
43             self.driver.delete_tenant(self.tenant_id)
44         super(Site, self).delete(*args, **kwds)         
45         
46
47 class SitePrivilege(PlCoreBase):
48
49     user = models.ForeignKey('PLUser', related_name='site_privileges')
50     site = models.ForeignKey('Site', related_name='site_privileges')
51     role = models.ForeignKey('Role')
52
53     def __unicode__(self):  return u'%s %s %s' % (self.site, self.user, self.role)
54
55     def save(self, *args, **kwds):
56         self.driver.add_user_role(self.user.user_id, self.site.tenant_id, self.role.role_type)
57         super(SitePrivilege, self).save(*args, **kwds)
58
59     def delete(self, *args, **kwds):
60         self.driver.delete_user_role(self.user.user_id, self.site.tenant_id, self.role.role_type)
61         super(SitePrivilege, self).delete(*args, **kwds)
62
63