portal/resourceview.py

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