Reporting: update non-ORM bits to know about separate database

There is a little bit of code in the reporting web interface that
uses raw SQL rather than the django ORM.  This bypassed the database
router functionality (since there is no model to bind to).  Django
supports keeping track of multiple connections in the raw SQL interface,
so this commit does the refactoring necessary to support the multiple
databases.

1 files changed, 6 insertions, 4 deletions

diff --git a/src/lib/Bcfg2/Reporting/models.py b/src/lib/Bcfg2/Reporting/models.py
index 0598e4d33..2d96990b1 100644
--- a/src/lib/Bcfg2/Reporting/models.py
+++ b/src/lib/Bcfg2/Reporting/models.py
@@ -3,7 +3,7 @@ import sys
 
 from django.core.exceptions import ImproperlyConfigured
 try:
-    from django.db import models, backend, connection
+    from django.db import models, backend, connections
 except ImproperlyConfigured:
     e = sys.exc_info()[1]
     print("Reports: unable to import django models: %s" % e)
@@ -12,6 +12,7 @@ except ImproperlyConfigured:
 from django.core.cache import cache
 from datetime import datetime, timedelta
 from Bcfg2.Compat import cPickle
+from Bcfg2.DBSettings import get_db_label
 
 
 TYPE_GOOD = 0
@@ -61,7 +62,8 @@ def _quote(value):
     global _our_backend
     if not _our_backend:
         try:
-            _our_backend = backend.DatabaseOperations(connection)
+            _our_backend = backend.DatabaseOperations(
+                connections[get_db_label('Reporting')])
         except TypeError:
             _our_backend = backend.DatabaseOperations()
     return _our_backend.quote_name(value)
@@ -91,8 +93,8 @@ class InteractionManager(models.Manager):
         maxdate -- datetime object.  Most recent date to pull. (default None)
 
         """
-        from django.db import connection
-        cursor = connection.cursor()
+        from django.db import connections
+        cursor = connections[get_db_label('Reporting')].cursor()
         cfilter = "expiration is null"
 
         sql = 'select ri.id, x.client_id from ' + \