Manage archaeological sites into forms (refs #1586)

* create new widget: multiple autocomplete field
* move JS autocomplete to template
* archaeological site reference made unique

1 files changed, 27 insertions, 1 deletions

diff --git a/archaeological_operations/views.py b/archaeological_operations/views.py
index d6e97b1d9..f48c55f57 100644
--- a/archaeological_operations/views.py
+++ b/archaeological_operations/views.py
@@ -26,7 +26,7 @@ from django.shortcuts import render_to_response
 from django.template.defaultfilters import slugify
 from django.utils.translation import ugettext_lazy as _
 
-from ishtar_common.views import get_item, show_item, revert_item
+from ishtar_common.views import get_item, show_item, revert_item, new_item
 from ishtar_common.wizards import SearchWizard
 from wizards import *
 from forms import *
@@ -54,6 +54,32 @@ def autocomplete_patriarche(request, non_closed=True):
                          for operation in operations])
     return HttpResponse(data, mimetype='text/plain')
 
+def autocomplete_archaeologicalsite(request):
+    if (not request.user.has_perm(
+                      'archaeological_operations.view_archaeologicalsite',
+                      models.ArchaeologicalSite)
+        and not request.user.has_perm(
+                      'archaeological_operations.view_own_archaeologicalsite',
+                      models.ArchaeologicalSite)):
+        return HttpResponse(mimetype='text/plain')
+    if not request.GET.get('term'):
+        return HttpResponse(mimetype='text/plain')
+    q = request.GET.get('term')
+    query = Q()
+    for q in q.split(' '):
+        qt = Q(reference__icontains=q) | Q(name__icontains=q)
+        query = query & qt
+    limit = 15
+    sites = models.ArchaeologicalSite.objects.filter(query
+                                        ).order_by('reference')[:limit]
+    data = json.dumps([{'id':site.pk,
+                        'value':unicode(site)[:60]}
+                         for site in sites])
+    return HttpResponse(data, mimetype='text/plain')
+
+new_archaeologicalsite = new_item(models.ArchaeologicalSite,
+                                  ArchaeologicalSiteForm)
+
 def autocomplete_operation(request, non_closed=True):
     person_types = request.user.ishtaruser.person.person_type
     if (not request.user.has_perm('ishtar_common.view_operation',