X-Git-Url: http://git.ithinksw.org/~kgodey/maayanwich.git/blobdiff_plain/21a5b5aafd25a996530e2575b32fca7a0ccac30d..12de092f5614a8b7b1cb7ad7ac7470bdf75d4b8d:/views.py

diff --git a/views.py b/views.py
index d653118..7db1ab5 100644
--- a/views.py
+++ b/views.py
@@ -39,7 +39,7 @@ def add_sandwich(request):
 				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()
@@ -51,6 +51,54 @@ def add_sandwich(request):
 		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 del_sandwich(request, slug):
+	if request.user.is_authenticated():
+		if Sandwich.objects.get(slug=slug):
+			del_sandwich = Sandwich.objects.get(slug=slug)
+			if request.user == del_sandwich.user:
+				del_sandwich.delete()
+			return HttpResponseRedirect(reverse('all_sandwiches'))
+		else:
+			return HttpResponseRedirect(reverse('all_sandwiches'))
+	else:
+		return HttpResponseRedirect(reverse('login2'))
 
 def add_ingredient(request):
 	if request.user.is_authenticated():