portal/dashboardview.py

   1 from manifold.core.query         import Query
   2 from unfold.page                 import Page
   3
   4 from plugins.lists.testbedlist   import TestbedList
   5 from plugins.lists.slicelist     import SliceList
   6
   7 from unfold.loginrequired        import LoginRequiredAutoLogoutView
   8
   9 from ui.topmenu                  import topmenu_items, the_user
  10
  11 #This view requires login
  12 class DashboardView (LoginRequiredAutoLogoutView):
  13
  14     template_name = "dashboard.html"
  15
  16     def get_context_data(self, **kwargs):
  17         # We might have slices on different registries with different user accounts
  18         # We note that this portal could be specific to a given registry, to which we register users, but i'm not sure that simplifies things
  19         # Different registries mean different identities, unless we identify via SFA HRN or have associated the user email to a single hrn
  20
  21         #messages.info(self.request, 'You have logged in')
  22         page = Page(self.request)
  23
  24         # Slow...
  25         #slice_query = Query().get('slice').filter_by('user.user_hrn', 'contains', user_hrn).select('slice_hrn')
  26         testbed_query  = Query().get('network').select('network_hrn','platform')
  27         # DEMO GEC18 Query only PLE
  28         slice_query = Query().get('user').filter_by('user_hrn', '==', '$user_hrn').select('user_hrn', 'slice.slice_hrn')
  29         page.enqueue_query(slice_query)
  30         page.enqueue_query(testbed_query)
  31
  32         page.expose_js_metadata()
  33         page.expose_queries()
  34
  35         slicelist = SliceList(
  36             page  = page,
  37             title = "slices",
  38             query = slice_query,
  39         )
  40         testbedlist = TestbedList(
  41             page  = page,
  42             title = "testbeds",
  43             query = testbed_query,
  44         )
  45
  46         context = super(DashboardView, self).get_context_data(**kwargs)
  47         context['person']   = self.request.user
  48         context['testbeds'] = testbedlist.render(self.request)
  49         context['slices']   = slicelist.render(self.request)
  50
  51         # XXX This is repeated in all pages
  52         # more general variables expected in the template
  53         context['title'] = 'Dashboard'
  54         # the menu items on the top
  55         context['topmenu_items'] = topmenu_items('Dashboard', self.request)
  56         # so we can sho who is logged
  57         context['username'] = the_user(self.request)
  58
  59         context.update(page.prelude_env())
  60
  61         return context
  62