3 from django.core.context_processors import csrf
4 from django.http import HttpResponseRedirect
5 from django.contrib.auth import authenticate, login, logout
6 from django.template import RequestContext
7 from django.shortcuts import render_to_response
8 from django.shortcuts import render
10 from unfold.page import Page
11 from unfold.loginrequired import LoginRequiredAutoLogoutView
13 from manifold.core.query import Query
14 from manifoldapi.manifoldapi import execute_query
15 from manifoldapi.manifoldresult import ManifoldResult
16 from ui.topmenu import topmenu_items, the_user
17 from myslice.configengine import ConfigEngine
19 from portal.actions import is_pi, authority_check_pis
20 from myslice.theme import ThemeView
21 from myslice.settings import logger
24 class InstitutionView (LoginRequiredAutoLogoutView, ThemeView):
25 template_name = 'institution.html'
27 # expose this so we can mention the backend URL on the welcome page
28 def default_env (self):
30 'MANIFOLD_URL':ConfigEngine().manifold_url(),
33 def post (self,request):
34 env = self.default_env()
35 env['theme'] = self.theme
36 return render_to_response(self.template, env, context_instance=RequestContext(request))
38 def get (self, request, authority_hrn=None, state=None):
39 env = self.default_env()
40 if request.user.is_authenticated():
41 env['person'] = self.request.user
42 if authority_hrn is None:
43 # CACHE PB with fields
45 metadata = page.get_metadata()
46 user_md = metadata.details_by_object('user')
47 user_fields = [column['name'] for column in user_md['column']]
49 # REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
50 user_query = Query().get('myslice:user').select(user_fields).filter_by('user_hrn','==','$user_hrn')
51 #user_query = Query().get('myslice:user').select('user_hrn','parent_authority').filter_by('user_hrn','==','$user_hrn')
52 user_details = execute_query(self.request, user_query)
54 env['user_details'] = user_details[0]
56 # If the Query fails, check in local DB
58 user_local_query = Query().get('local:user').select('config').filter_by('email','==',str(env['person']))
59 user_local_details = execute_query(self.request, user_local_query)
60 user_local = user_local_details[0]
61 user_local_config = user_local['config']
62 user_local_config = json.loads(user_local_config)
63 user_local_authority = user_local_config.get('authority')
64 if 'user_details' not in env or 'parent_authority' not in env['user_details'] or env['user_details']['parent_authority'] is None:
65 env['user_details'] = {'parent_authority': user_local_authority}
67 env['error'] = "Please check your Credentials"
70 env['user_details'] = {'parent_authority': authority_hrn}
74 logger.debug("BEFORE ####------#### is_pi")
75 pi = is_pi(self.request, '$user_hrn', env['user_details']['parent_authority'])
76 logger.debug("is_pi = {}".format(is_pi))
78 env['theme'] = self.theme
79 env['section'] = "Institution"
81 env['username']=the_user(request)
82 env['topmenu_items'] = topmenu_items(None, request)
83 if state: env['state'] = state
84 elif not env['username']: env['state'] = None
85 # use one or two columns for the layout - not logged in users will see the login prompt
86 env['layout_1_or_2']="layout-unfold2.html" if not env['username'] else "layout-unfold1.html"
89 return render_to_response(self.template, env, context_instance=RequestContext(request))