portal/resourceview.py

   1 from manifold.core.query        import Query
   2 from unfold.page                import Page
   3
   4 from unfold.loginrequired       import FreeAccessView
   5 from ui.topmenu                 import topmenu_items, the_user
   6
   7 from plugins.googlemap          import GoogleMap
   8 from plugins.querytable         import QueryTable
   9 from plugins.lists.simplelist   import SimpleList
  10 from plugins.slicestat          import SliceStat
  11
  12 from myslice.config             import Config
  13
  14 # View for 1 platform and its details
  15 class ResourceView(FreeAccessView):
  16     template_name = "resource.html"
  17
  18     def get_context_data(self, **kwargs):
  19         page = Page(self.request)
  20
  21         page.add_js_files  ( [ "js/common.functions.js" ] )
  22
  23         for key, value in kwargs.iteritems():
  24             print "%s = %s" % (key, value)
  25             if key == "urn":
  26                 resource_urn=value
  27
  28         resource_query  = Query().get('resource')\
  29             .filter_by('urn', '==', resource_urn)\
  30             .select('hostname','type','hrn','urn', 'latitude', 'longitude', 'country')
  31         page.enqueue_query(resource_query)
  32
  33         page.expose_js_metadata()
  34         page.expose_queries()
  35
  36         resourcelist = QueryTable(
  37             page  = page,
  38             title = 'List',
  39             domid = 'checkboxes',
  40             # this is the query at the core of the slice list
  41             query = resource_query,
  42             query_all = resource_query,
  43             checkboxes = False,
  44             datatables_options = {
  45             'iDisplayLength' : 25,
  46             'bLengthChange'  : True,
  47             },
  48         )
  49         resource_as_map = GoogleMap(
  50             page       = page,
  51             title      = 'Geographic view',
  52             domid      = 'resources-map',
  53             # tab's sons preferably turn this off
  54             togglable  = True,
  55             query      = resource_query,
  56             query_all  = resource_query,
  57             googlemap_api_key = Config().googlemap_api_key(),
  58             checkboxes = False,
  59             # center on Paris
  60             #latitude   = 49.,
  61             #longitude  = 9,
  62             #zoom       = 4,
  63         )
  64 #        resourcelist = SimpleList(
  65 #            title = None,
  66 #            page  = page,
  67 #            key   = 'hrn',
  68 #            query = resource_query,
  69 #        )
  70
  71         resource_stats = SliceStat(
  72             title = None,
  73             page  = page,
  74             stats = 'node',
  75             key   = 'hrn',
  76             query = resource_query
  77         )
  78
  79         context = super(ResourceView, self).get_context_data(**kwargs)
  80         context['person']   = self.request.user
  81         context['resource'] = resourcelist.render(self.request)
  82         context['resource_as_map'] = resource_as_map.render(self.request)
  83         context['resource_stats'] = resource_stats.render(self.request)
  84
  85         # XXX This is repeated in all pages
  86         # more general variables expected in the template
  87         context['title'] = 'Information about a resource'
  88         # the menu items on the top
  89         context['topmenu_items'] = topmenu_items(None, self.request)
  90         # so we can sho who is logged
  91         context['username'] = the_user(self.request)
  92
  93         context.update(page.prelude_env())
  94
  95         return context
  96
  97
  98