Render a cave editing page. Nb it does not do save anything yet.

core/views_caves.py

@@ -1,10 +1,11 @@
-from troggle.core.models import Cave, CaveAndEntrance, Survey, Expedition, QM, CaveDescription
+from troggle.core.models import Cave, CaveAndEntrance, Survey, Expedition, QM, CaveDescription, Entrance
 from troggle.core.forms import CaveForm
 import troggle.core.models as models
 import troggle.settings as settings
 from troggle.helper import login_required_if_public
 
 from django.forms.models import formset_factory
+from django import forms
 from django.core.urlresolvers import reverse
 from utils import render_with_context # see views_logbooks for explanation on this.
 from django.http import HttpResponseRedirect
@@ -63,16 +64,26 @@ def caveLogbook(request, slug):
 def caveSlug(request, slug):
     cave = Cave.objects.get(slug = slug)
     if cave.non_public and settings.PUBLIC_SITE and not request.user.is_authenticated():
-        return render_with_context(request,'nonpublic.html', {'instance': cave})
+        return render_with_context(request,'nonpublic.html', {'instance': cave, 'cave_editable': slug})
     else:
-        return render_with_context(request,'cave.html', {'cave': cave})
+        return render_with_context(request,'cave.html', {'cave': cave, 'cave_editable': slug})
 
 @login_required_if_public
-def editCave(request, slug=None):
-    form = CaveForm()
+def edit_cave(request, slug=None):
+    cave = Cave.objects.get(slug = slug)
+    form = CaveForm(instance=cave)
+    class CaveAndEntranceForm(forms.Form):
+        entrance = forms.ChoiceField(choices=[("", "-----")] +  [(x.slug, x.slug) for x in Entrance.objects.all()])
+        entrance_letter = forms.CharField(max_length=20)
+        non_public = forms.BooleanField()
+    CaveAndEntranceFormSet = formset_factory(CaveAndEntranceForm)
+    i = [{"entrance": x.entrance.slug, "entrance_letter": x.entrance_letter, "non_public": x.non_public} for x in cave.caveandentrance_set.all()]
+    ceFormSet = CaveAndEntranceFormSet(initial=i)
     return render_with_context(request, 
-                               'editcave.html', 
-                               {'form': form})
+                               'editcave2.html', 
+                               {'form': form,
+                                'caveAndEntranceFormSet': ceFormSet
+                                })
 
 def qm(request,cave_id,qm_id,year,grade=None):
     year=int(year)