Added timestamp for model policy scheduling to the User class

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

diff --git a/planetstack/core/models/user.py b/planetstack/core/models/user.py
index 5a73ad7..244ef6a 100644 (file)
--- a/planetstack/core/models/user.py
+++ b/planetstack/core/models/user.py
@@ -1,10 +1,12 @@
 import os
 import datetime
 import os
 import datetime

+import sys
+import hashlib

 from collections import defaultdict
 from collections import defaultdict

+from django.forms.models import model_to_dict

 from django.db import models
 from django.db.models import F, Q
 from core.models import PlCoreBase,Site, DashboardView, DiffModelMixIn
 from django.db import models
 from django.db.models import F, Q
 from core.models import PlCoreBase,Site, DashboardView, DiffModelMixIn

-from core.models.site import Deployment

 from django.contrib.auth.models import AbstractBaseUser, BaseUserManager
 from timezones.fields import TimeZoneField
 from operator import itemgetter, attrgetter
 from django.contrib.auth.models import AbstractBaseUser, BaseUserManager
 from timezones.fields import TimeZoneField
 from operator import itemgetter, attrgetter


@@ -13,6 +15,20 @@ from core.middleware import get_request
 import model_policy
 from django.core.exceptions import PermissionDenied
 
 import model_policy
 from django.core.exceptions import PermissionDenied
 

+# ------ from plcorebase.py ------
+try:
+    # This is a no-op if observer_disabled is set to 1 in the config file
+    from observer import *
+except:
+    print >> sys.stderr, "import of observer failed! printing traceback and disabling observer:"
+    import traceback
+    traceback.print_exc()
+
+    # guard against something failing
+    def notify_observer(*args, **kwargs):
+        pass
+# ------ ------
+

 # Create your models here.
 class UserManager(BaseUserManager):
     def create_user(self, email, firstname, lastname, password=None):
 # Create your models here.
 class UserManager(BaseUserManager):
     def create_user(self, email, firstname, lastname, password=None):


@@ -48,6 +64,17 @@ class UserManager(BaseUserManager):
         user.save(using=self._db)
         return user
 
         user.save(using=self._db)
         return user
 

+    def get_queryset(self):
+        parent=super(UserManager, self)
+        if hasattr(parent, "get_queryset"):
+            return parent.get_queryset().filter(deleted=False)
+        else:
+            return parent.get_query_set().filter(deleted=False)
+
+    # deprecated in django 1.7 in favor of get_queryset().
+    def get_query_set(self):
+        return self.get_queryset()
+

 class DeletedUserManager(UserManager):
     def get_queryset(self):
         return super(UserManager, self).get_query_set().filter(deleted=True)
 class DeletedUserManager(UserManager):
     def get_queryset(self):
         return super(UserManager, self).get_query_set().filter(deleted=True)


@@ -56,7 +83,56 @@ class DeletedUserManager(UserManager):
     def get_query_set(self):
         return self.get_queryset()
 
     def get_query_set(self):
         return self.get_queryset()
 

-class User(AbstractBaseUser, DiffModelMixIn):
+class User(AbstractBaseUser): #, DiffModelMixIn):
+
+    # ---- copy stuff from DiffModelMixin ----
+
+    @property
+    def _dict(self):
+        return model_to_dict(self, fields=[field.name for field in
+                             self._meta.fields])
+
+    @property
+    def diff(self):
+        d1 = self._initial
+        d2 = self._dict
+        diffs = [(k, (v, d2[k])) for k, v in d1.items() if v != d2[k]]
+        return dict(diffs)
+
+    @property
+    def has_changed(self):
+        return bool(self.diff)
+
+    @property
+    def changed_fields(self):
+        return self.diff.keys()
+
+    def has_field_changed(self, field_name):
+        return field_name in self.diff.keys()
+
+    def get_field_diff(self, field_name):
+        return self.diff.get(field_name, None)
+
+    #classmethod
+    def getValidators(cls):
+        """ primarily for REST API, return a dictionary of field names mapped
+            to lists of the type of validations that need to be applied to
+            those fields.
+        """
+        validators = {}
+        for field in cls._meta.fields:
+            l = []
+            if field.blank==False:
+                l.append("notBlank")
+            if field.__class__.__name__=="URLField":
+                l.append("url")
+            validators[field.name] = l
+        return validators
+    # ---- end copy stuff from DiffModelMixin ----
+
+    @property
+    def remote_password(self):
+        return hashlib.md5(self.password).hexdigest()[:12]

 
     class Meta:
         app_label = "core"
 
     class Meta:
         app_label = "core"


@@ -86,6 +162,7 @@ class User(AbstractBaseUser, DiffModelMixIn):
     created = models.DateTimeField(auto_now_add=True)
     updated = models.DateTimeField(auto_now=True)
     enacted = models.DateTimeField(null=True, default=None)
     created = models.DateTimeField(auto_now_add=True)
     updated = models.DateTimeField(auto_now=True)
     enacted = models.DateTimeField(null=True, default=None)

+    policed = models.DateTimeField(null=True, default=None)

     backend_status = models.CharField(max_length=140,
                                       default="Provisioning in progress")
     deleted = models.BooleanField(default=False)
     backend_status = models.CharField(max_length=140,
                                       default="Provisioning in progress")
     deleted = models.BooleanField(default=False)


@@ -121,6 +198,8 @@ class User(AbstractBaseUser, DiffModelMixIn):
     def delete(self, *args, **kwds):
         # so we have something to give the observer
         purge = kwds.get('purge',False)
     def delete(self, *args, **kwds):
         # so we have something to give the observer
         purge = kwds.get('purge',False)

+        if purge:
+            del kwds['purge']

         try:
             purge = purge or observer_disabled
         except NameError:
         try:
             purge = purge or observer_disabled
         except NameError:


@@ -156,7 +235,7 @@ class User(AbstractBaseUser, DiffModelMixIn):
     def get_dashboards(self):
         DEFAULT_DASHBOARDS=["Tenant"]
 
     def get_dashboards(self):
         DEFAULT_DASHBOARDS=["Tenant"]
 

-        dashboards = sorted(list(self.dashboardViews.all()), key=attrgetter('order'))
+        dashboards = sorted(list(self.userdashboardviews.all()), key=attrgetter('order'))

         dashboards = [x.dashboardView for x in dashboards]
 
         if not dashboards:
         dashboards = [x.dashboardView for x in dashboards]
 
         if not dashboards:


@@ -258,6 +337,6 @@ class User(AbstractBaseUser, DiffModelMixIn):
         self.delete(*args, **kwds)
 
 class UserDashboardView(PlCoreBase):
         self.delete(*args, **kwds)
 
 class UserDashboardView(PlCoreBase):

-     user = models.ForeignKey(User, related_name="dashboardViews")
-     dashboardView = models.ForeignKey(DashboardView, related_name="dashboardViews")
+     user = models.ForeignKey(User, related_name='userdashboardviews')
+     dashboardView = models.ForeignKey(DashboardView, related_name='userdashboardviews')

      order = models.IntegerField(default=0)
      order = models.IntegerField(default=0)