from models import Sandwich, Ingredient
from django.contrib.auth import authenticate, login, logout
from django.contrib.auth.forms import AuthenticationForm
+from django.contrib.comments.models import Comment
from django.template import RequestContext
from django.core import serializers
from slugify import SlugifyUniquely
for n in y:
if n.isdigit():
newsandwich.ingredients.add(Ingredient.objects.get(id=n))
- else:
+ elif n[:4] == 'new:' and len(n) > 4:
n = n.lstrip('new:')
newingredient = Ingredient(name=n, slug=SlugifyUniquely(n, Ingredient))
newingredient.save()
return render_to_response('sandwich.html', {'sform': form,}, context_instance=RequestContext(request))
else:
return HttpResponseRedirect(reverse('login2'))
+
+def edit_sandwich(request, slug):
+ sedit = Sandwich.objects.get(slug=slug)
+ ingred = sedit.ingredients.all()
+ if request.user.is_authenticated():
+ if not sedit.user == request.user:
+ return HttpResponseRedirect(reverse('all_sandwiches'))
+ else:
+ if request.method == 'POST':
+ sform = SandwichForm(request.POST, request.FILES, instance=sedit)
+ if sform.is_valid(): # All validation rules pass
+ sedit.adjective = request.POST['adjective']
+ sedit.date_made = request.POST['date_made']
+ sedit.notes = request.POST['notes']
+ for ig in sedit.ingredients.all():
+ sedit.ingredients.remove(ig)
+ if request.POST['picture']:
+ sedit.picture = request.POST['picture']
+ x = request.POST['ing']
+ x = x.strip()
+ y = x.split(',')
+ for n in y:
+ if n.isdigit():
+ sedit.ingredients.add(Ingredient.objects.get(id=n))
+ elif n[:4] == 'new:' and len(n) > 4:
+ n = n.lstrip('new:')
+ newingredient = Ingredient(name=n, slug=SlugifyUniquely(n, Ingredient))
+ newingredient.save()
+ sedit.ingredients.add(newingredient)
+ sedit.save()
+ return HttpResponseRedirect(sedit.get_absolute_url())
+ else:
+ sform = SandwichForm(instance=sedit)
+ return render_to_response('editsandwich.html', {'sform': sform, 's':sedit, 'prepop': ingred, }, context_instance=RequestContext(request))
+ else:
+ return HttpResponseRedirect(reverse('login2'))
def add_ingredient(request):
if request.user.is_authenticated():
def all_sandwich(request):
try:
- allsandwiches = Sandwich.objects.all()
+ allsandwiches = Sandwich.objects.order_by('-date_made')
except Sandwich.DoesNotExist:
raise Http404
return render_to_response('allsandwiches.html', {'allsandwiches': allsandwiches,}, context_instance=RequestContext(request))
else:
form = NewUserForm() # An unbound form
return render_to_response('newuser.html', {'cform': form,}, context_instance=RequestContext(request))
+
+
+def comment_posted(request):
+ if request.GET['c']:
+ comment_id = request.GET['c']
+ com = Comment.objects.get( pk = comment_id )
+ post = com.content_object
+ if post:
+ return HttpResponseRedirect( post.get_absolute_url() + '#comments' )
def ajaxfun(request):