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         thematique = simpleForm.cleaned_data["thematique"]
  22         if thematique:
  23             list = list.filter(thematique=thematique)
  24
  25         mots_cles = simpleForm.cleaned_data["mots_cles"]
  26         if mots_cles:
  27             list = list.filter( Q(titre__icontains=mots_cles)
  28                                | Q(description__icontains=mots_cles)
  29                                | Q(editeur__icontains=mots_cles)
  30                                | Q(auteur__icontains=mots_cles)
  31                                | Q(mots_cles__icontains=mots_cles) )
  32     return list
  33
  34
  35 def index(request):
  36     sites = search_queryset(request)
  37     site_form = SiteSearchForm(request.GET)
  38     nb_sites = sites.count()
  39     variables = { 'sites': sites,
  40                   'site_form': site_form,
  41                   'nb_sites': nb_sites,
  42                 }
  43     return render_to_response ("sites/index.html", \
  44             Context(variables),
  45             context_instance = RequestContext(request))
  46
  47 def retrieve(request, id):
  48     """Fiche du site"""
  49     site = Site.objects.get(id=id)
  50     variables = { 'site': site,
  51                 }
  52     return render_to_response ("sites/retrieve.html", \
  53             Context (variables),
  54             context_instance = RequestContext(request))