portal/resourceview.py

   1 from __future__ import print_function
   2
   3 from manifold.core.query        import Query
   4 from unfold.page                import Page
   5
   6 from unfold.loginrequired       import FreeAccessView
   7 from ui.topmenu                 import topmenu_items_live, the_user
   8
   9 from plugins.googlemap          import GoogleMap
  10 from plugins.querytable         import QueryTable
  11 from plugins.lists.simplelist   import SimpleList
  12 from plugins.slicestat          import SliceStat
  13
  14 from myslice.configengine       import ConfigEngine
  15 from myslice.theme import ThemeView
  16
  17 # View for 1 platform and its details
  18 class ResourceView(FreeAccessView, ThemeView):
  19     template_name = "resource.html"
  20
  21     def get_context_data(self, **kwargs):
  22         page = Page(self.request)
  23
  24         page.add_js_files  ( [ "js/common.functions.js" ] )
  25
  26         for key, value in kwargs.iteritems():
  27             print("%s = %s" % (key, value))
  28             if key == "urn":
  29                 resource_urn=value
  30
  31         resource_query  = Query().get('resource')\
  32             .filter_by('urn', '==', resource_urn)\
  33             .select('hostname','type','hrn','urn', 'latitude', 'longitude', 'country')
  34         page.enqueue_query(resource_query)
  35
  36         page.expose_js_metadata()
  37
  38         resourcelist = QueryTable(
  39             page  = page,
  40             title = 'List',
  41             domid = 'checkboxes',
  42             # this is the query at the core of the slice list
  43             query = resource_query,
  44             query_all = resource_query,
  45             checkboxes = False,
  46             datatables_options = {
  47             'iDisplayLength' : 25,
  48             'bLengthChange'  : True,
  49             },
  50         )
  51         resource_as_map = GoogleMap(
  52             page       = page,
  53             title      = 'Geographic view',
  54             domid      = 'resources-map',
  55             # tab's sons preferably turn this off
  56             togglable  = True,
  57             query      = resource_query,
  58             query_all  = resource_query,
  59             googlemap_api_key = ConfigEngine().googlemap_api_key(),
  60             checkboxes = False,
  61             # center on Paris
  62             #latitude   = 49.,
  63             #longitude  = 9,
  64             #zoom       = 4,
  65         )
  66 #        resourcelist = SimpleList(
  67 #            title = None,
  68 #            page  = page,
  69 #            key   = 'hrn',
  70 #            query = resource_query,
  71 #        )
  72
  73         resource_stats = SliceStat(
  74             title = None,
  75             page  = page,
  76             stats = 'node',
  77             key   = 'hrn',
  78             query = resource_query
  79         )
  80
  81         context = super(ResourceView, self).get_context_data(**kwargs)
  82         context['person']   = self.request.user
  83         context['resource'] = resourcelist.render(self.request)
  84         context['resource_as_map'] = resource_as_map.render(self.request)
  85         context['resource_stats'] = resource_stats.render(self.request)
  86
  87         # XXX This is repeated in all pages
  88         # more general variables expected in the template
  89         context['title'] = 'Information about a resource'
  90         # the menu items on the top
  91         context['topmenu_items'] = topmenu_items_live(None, page)
  92         # so we can sho who is logged
  93         context['username'] = the_user(self.request)
  94         context['theme'] = self.theme
  95         context.update(page.prelude_env())
  96
  97         return context
  98
  99
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