1 files changed, 45 insertions, 1 deletions
diff --git a/ishtar_common/views.py b/ishtar_common/views.py
index c27aae74b..0f234c0a1 100644
--- a/ishtar_common/views.py
+++ b/ishtar_common/views.py
@@ -40,7 +40,7 @@ from django.contrib.auth.decorators import login_required
 from django.core import serializers
 from django.core.exceptions import ObjectDoesNotExist
 from django.core.urlresolvers import reverse, NoReverseMatch
-from django.db.models import Q, ImageField
+from django.db.models import Q, F, ImageField
 from django.http import HttpResponse, Http404
 from django.shortcuts import render_to_response, redirect
 from django.template import RequestContext, loader
@@ -795,6 +795,50 @@ def dashboard_main_detail(request, item_name):
     return render_to_response('ishtar/dashboards/dashboard_main_detail.html',
                             dct, context_instance=RequestContext(request))
 
+from django.forms.models import model_to_dict
+
+from django.forms.models import modelformset_factory
+
+ITEM_PER_PAGE = 20
+def merge_action(model, form, key):
+    def merge(request, page=1):
+        current_url = key + '_merge'
+        if not page:
+            page = 1
+        page = int(page)
+        FormSet = modelformset_factory(model.merge_candidate.through,
+                                 form=form, formset=forms.MergeFormSet ,extra=0)
+        q = model.merge_candidate.through.objects
+        context = {'current_url':current_url,
+                   'current_page':page,
+                   'max_page':q.count()/ITEM_PER_PAGE}
+        if page < context["max_page"]:
+            context['next_page'] = page + 1
+        if page > 1:
+            context['previous_page'] = page - 1
+
+        item_nb = page*ITEM_PER_PAGE
+        item_nb_1 = item_nb + ITEM_PER_PAGE
+        from_key = 'from_' + key
+        to_key = 'to_' + key
+        queryset = q.all().order_by(from_key + '__name')[item_nb:item_nb_1]
+        FormSet.from_key = from_key
+        FormSet.to_key = to_key
+        if request.method == 'POST':
+            context['formset'] = FormSet(request.POST, queryset=queryset)
+            if context['formset'].is_valid():
+                context['formset'].merge()
+                return redirect(reverse(current_url, kwargs={'page':page}))
+        else:
+            context['formset'] = FormSet(queryset=queryset)
+        return render_to_response('ishtar/merge_'+key+'.html', context,
+                              context_instance=RequestContext(request))
+
+    return merge
+
+person_merge = merge_action(models.Person, forms.MergePersonForm, 'person')
+organization_merge = merge_action(models.Organization, forms.MergeOrganizationForm,
+                            'organization')
 
 class LoginRequiredMixin(object):
     @method_decorator(login_required)