added queryviews

manifests/ships/queryviews.py

@@ -0,0 +1,12 @@
+from models import *
+from django.shortcuts import render_to_response
+from django.http import HttpResponse
+
+def uniqueShips(request):
+    ships = Ship.objects.values('ship_name', 'ship_name_trans').distinct('ship_name')
+    return render_to_response("uniqueShips.html", {'ships': ships, 'count': ships.count()}) 
+
+
+def uniquePorts(request):
+    ports = Ship.objects.order_by('port').values('port').distinct()
+    return render_to_response("uniquePorts.html", {'ports': ports, 'count': ports.count()})