removing ControllerSiteDeployment object. Move tenant_id field to SiteDeployments...

[plstackapi.git] / planetstack / core / models / site.py

diff --git a/planetstack/core/models/site.py b/planetstack/core/models/site.py
index 5381a08..69863eb 100644 (file)
--- a/planetstack/core/models/site.py
+++ b/planetstack/core/models/site.py
@@ -12,7 +12,7 @@ config = Config()
 
 class ControllerLinkDeletionManager(PlCoreBaseDeletionManager):
     def get_queryset(self):
-        parent=super(DeploymentLinkDeletionManager, self)
+        parent=super(ControllerLinkDeletionManager, self)
         try:
             backend_type = config.observer_backend_type
         except AttributeError:
@@ -72,7 +72,7 @@ class ControllerLinkManager(PlCoreBaseManager):
 
 class ControllerManager(PlCoreBaseManager):
     def get_queryset(self):
-        parent=super(DeploymentManager, self)
+        parent=super(ControllerManager, self)
 
         try:
             backend_type = config.observer_backend_type
@@ -166,7 +166,7 @@ class SitePrivilege(PlCoreBase):
         return qs
 
 class Deployment(PlCoreBase):
-    #objects = DeploymentManager()
+    #objects = Controllermanager()
     #deleted_objects = DeploymentDeletionManager()
     name = models.CharField(max_length=200, unique=True, help_text="Name of the Deployment")
     #admin_user = models.CharField(max_length=200, null=True, blank=True, help_text="Username of an admin user at this deployment")
@@ -216,10 +216,48 @@ class Deployment(PlCoreBase):
 
     def __unicode__(self):  return u'%s' % (self.name)
 
-class ControllerRole(PlCoreBase):
+class DeploymentRole(PlCoreBase):
+    #objects = DeploymentLinkManager()
+    #deleted_objects = DeploymentLinkDeletionManager()
+    ROLE_CHOICES = (('admin','Admin'),)
+    role = models.CharField(choices=ROLE_CHOICES, unique=True, max_length=30)
+
+    def __unicode__(self):  return u'%s' % (self.role)
+
+class DeploymentPrivilege(PlCoreBase):
     #objects = DeploymentLinkManager()
     #deleted_objects = DeploymentLinkDeletionManager()
 
+    user = models.ForeignKey('User', related_name='deploymentprivileges')
+    deployment = models.ForeignKey('Deployment', related_name='deploymentprivileges')
+    role = models.ForeignKey('DeploymentRole',related_name='deploymentprivileges')
+
+    def __unicode__(self):  return u'%s %s %s' % (self.deployment, self.user, self.role)
+
+    def can_update(self, user):
+        if user.is_readonly:
+            return False
+        if user.is_admin:
+            return True
+        dprivs = DeploymentPrivilege.objects.filter(user=user)
+        for dpriv in dprivs:
+            if dpriv.role.role == 'admin':
+                return True
+        return False
+
+    @staticmethod
+    def select_by_user(user):
+        if user.is_admin:
+            qs = DeploymentPrivilege.objects.all()
+        else:
+            dpriv_ids = [dp.id for dp in DeploymentPrivilege.objects.filter(user=user)]
+            qs = DeploymentPrivilege.objects.filter(id__in=dpriv_ids)
+        return qs
+
+class ControllerRole(PlCoreBase):
+    #objects = ControllerLinkManager()
+    #deleted_objects = ControllerLinkDeletionManager()
+
     ROLE_CHOICES = (('admin','Admin'),)
     role = models.CharField(choices=ROLE_CHOICES, unique=True, max_length=30)
 
@@ -255,33 +293,29 @@ class ControllerPrivilege(PlCoreBase):
             qs = ControllerPrivilege.objects.filter(id__in=cpriv_ids)
         return qs 
 
-class SiteDeployments(PlCoreBase):
-    #objects = DeploymentLinkManager()
-    #deleted_objects = DeploymentLinkDeletionManager()
+class Controller(PlCoreBase):
+
     objects = ControllerManager()
     deleted_objects = ControllerDeletionManager()
 
-    site = models.ForeignKey(Site,related_name='sitedeployments')
-    deployment = models.ForeignKey(Deployment,related_name='sitedeployments')
-    availability_zone = models.CharField(max_length=200, null=True, blank=True, help_text="OpenStack availability zone")
-    #tenant_id = models.CharField(null=True, blank=True, max_length=200, help_text="Keystone tenant id")    
-    def __unicode__(self):  return u'%s %s' % (self.deployment, self.site)
-
-class Controller(PlCoreBase):
-    site_deployment = models.ForeignKey(SiteDeployments,related_name='controller')
-
+    name = models.CharField(max_length=200, unique=True, help_text="Name of the Controller")
+    version = models.CharField(max_length=200, unique=True, help_text="Controller version")
     backend_type = models.CharField(max_length=200, null=True, blank=True, help_text="Type of compute controller, e.g. EC2, OpenStack, or OpenStack version")
     auth_url = models.CharField(max_length=200, null=True, blank=True, help_text="Auth url for the compute controller")
     admin_user = models.CharField(max_length=200, null=True, blank=True, help_text="Username of an admin user at this controller")
     admin_password = models.CharField(max_length=200, null=True, blank=True, help_text="Password of theadmin user at this controller")
     admin_tenant = models.CharField(max_length=200, null=True, blank=True, help_text="Name of the tenant the admin user belongs to")
 
-    def __unicode__(self):  return u'%s %s' % (self.site_deployment, self.backend_type)
+    def __unicode__(self):  return u'%s %s %s' % (self.name, self.backend_type, self.version)
 
-class ControllerSites(PlCoreBase):
+class SiteDeployments(PlCoreBase):
     objects = ControllerLinkManager()
-    deleted_objects = ControllerLinkDeletionManager() 
+    deleted_objects = ControllerLinkDeletionManager()
 
-    controller = models.ForeignKey(Controller, related_name='controllersites')
-    site_deployment = models.ForeignKey(SiteDeployments, related_name='controllersites')
-    tenant_id = models.CharField(null=True, blank=True, max_length=200, help_text="Keystone tenant id")
+    site = models.ForeignKey(Site,related_name='sitedeployments')
+    deployment = models.ForeignKey(Deployment,related_name='sitedeployments')
+    controller = models.ForeignKey(Controller, null=True, blank=True, related_name='sitedeployments')
+    availability_zone = models.CharField(max_length=200, null=True, blank=True, help_text="OpenStack availability zone")
+    tenant_id = models.CharField(null=True, blank=True, max_length=200, db_index=True, help_text="Keystone tenant id")
+
+    def __unicode__(self):  return u'%s %s' % (self.deployment, self.site)