Fix more syntax errors

canteeneo/dish_views.py

@@ -42,6 +42,7 @@ class EditDishView(FormView):
         self.dish = Dish.query.get(dish_id)
         return FormView.dispatch_request(self, stall_id=stall_id, dish_id=dish_id)
     def render_post(self, stall_id, dish_id):
+        form = self.get_form()
         self.dish.name = form.name.data
         self.dish.description = form.description.data
         self.dish.price = form.price.data
@@ -49,7 +50,7 @@ class EditDishView(FormView):
             self.dish.image_path = secure_filename(form.image.data.filename)
             form.image.data.save(os.path.join(app.config['UPLOAD_FOLDER'], self.dish.image_path))
         db.session.commit()
-        return redirect(url_for('view_stall', stall_id=stall.id))
+        return redirect(url_for('view_stall', stall_id=self.stall.id))
     def render_get(self, stall_id, dish_id):
         form = self.get_form()
         form.name.data = self.dish.name

canteeneo/stall_views.py

@@ -16,8 +16,8 @@ class NewStallView(FormView):
     decorators = [login_required]
     def render_post(self):
         form = self.get_form()
-        stall = Stall(form.name.data, form.description.data, current_user.id, form.location.data)
-        db.session.add(stall)
+        self.stall = Stall(form.name.data, form.description.data, current_user.id, form.location.data)
+        db.session.add(self.stall)
         db.session.commit()
         return redirect(url_for('view_stall', stall_id=self.stall.id))
     def render_get(self):
@@ -64,7 +64,7 @@ class DeleteStallView(View):
         stall = Stall.query.get(stall_id)
         db.session.delete(stall)
         db.session.commit()
-        return redirect(url_for('view_stall'), stall_id=stall_id)
+        return redirect(url_for('view_stall', stall_id=stall_id))
 
 app.add_url_rule('/stalls', view_func=StallListView.as_view('stalls'), methods=['GET'])
 app.add_url_rule('/stalls/new', view_func=NewStallView.as_view('new_stall'))