auf_savoirs_en_partage/sitotheque/views.py

   1 # -*- encoding: utf-8 -*-
   2 from django.shortcuts import render_to_response
   3 from django.template import Context, RequestContext
   4 from django.db.models import Q
   5
   6 from models import Site
   7 from forms import SiteSearchForm
   8
   9 def search_queryset(request):
  10     list = Site.objects.order_by("titre")
  11     pays = ""
  12
  13     simpleForm = SiteSearchForm(request.GET)
  14     if simpleForm.is_valid ():
  15         pays = simpleForm.cleaned_data["pays"]
  16         if pays:
  17             list = list.filter(pays = pays.pk)
  18         discipline = simpleForm.cleaned_data["discipline"]
  19         if discipline:
  20             list = list.filter(discipline=discipline)
  21
  22         # XXX: On ne veut pas chercher par thématique pour l'instant
  23         # thematique = simpleForm.cleaned_data["thematique"]
  24         # if thematique:
  25         #     list = list.filter(thematique=thematique)
  26
  27         mots_cles = simpleForm.cleaned_data["mots_cles"]
  28         if mots_cles:
  29             list = list.filter( Q(titre__icontains=mots_cles)
  30                                | Q(description__icontains=mots_cles)
  31                                | Q(editeur__icontains=mots_cles)
  32                                | Q(auteur__icontains=mots_cles)
  33                                | Q(mots_cles__icontains=mots_cles) )
  34     return list
  35
  36
  37 def index(request):
  38     sites = search_queryset(request)
  39     site_form = SiteSearchForm(request.GET)
  40     nb_sites = sites.count()
  41     variables = { 'sites': sites,
  42                   'site_form': site_form,
  43                   'nb_sites': nb_sites,
  44                 }
  45     return render_to_response ("sites/index.html", \
  46             Context(variables),
  47             context_instance = RequestContext(request))
  48
  49 def retrieve(request, id):
  50     """Fiche du site"""
  51     site = Site.objects.get(id=id)
  52     variables = { 'site': site,
  53                 }
  54     return render_to_response ("sites/retrieve.html", \
  55             Context (variables),
  56             context_instance = RequestContext(request))