def init(self, key):
self.recipe = get_or_404(models.Recipe, key)
if self.recipe.disabled:
return NotFound()
if not (self.request.user.is_admin or self.request.user.key() == self.recipe.parent_key()):
return Unauthorized()
self.ingredients = models.RecipeIngr.all().ancestor(self.recipe).order('__key__').fetch(20)
initial = {}
initial['title'] = self.recipe.title
initial['recipe'] = self.recipe.recipe
initial['tags'] = ', '.join(self.recipe.tags)
initial['category'] = self.recipe.category
initial['phase'] = self.recipe.phase
initial['type'] = self.recipe.type
initial['ig'] = self.recipe.ig
initial['time'] = self.recipe.time
initial['rec_vis'] = self.recipe.rec_vis
initial['ingr'] = [{
'product': i.product,
'portion': i.portion,
'weight': i.weight
} for i in self.ingredients]
self.form = RecipeForm(initial, edit=True)
if self.recipe.rec_vis == VISIBILITY[1]:
self.form.rec_vis.choices = [VISIBILITY[1], VISIBILITY[2]]
if self.recipe.rec_vis == VISIBILITY[2]:
self.form.rec_vis.choices = [VISIBILITY[2]]
def update_task(cls, key, data={}):
task = get_or_404(cls, key)
for key, val in data.iteritems():
if hasattr(task, key):
setattr(task, key, val)
task.put()
return task
def task_detail(request, key):
if request.method == "DELETE":
Task.delete_task(key)
return Response(key)
if request.method == "PUT":
model_dict = simplejson.load(request.stream)
task = Task.update_task(key, model_dict)
else:
task = get_or_404(Task, key)
return render_json_response(task.to_dict())
def view(request, author, slug):
recipe = get_or_404(models.Recipe, db.Key.from_path('PMMUser', author, 'Recipe', slug))
if recipe.disabled:
return NotFound()
similar = models.Recipe.search(recipe.title, limit=10, order='-created')
if recipe.key() in similar:
similar.remove(recipe.key())
similar = db.get(similar)
is_author = False
if request.user.is_authenticated() and request.user.is_admin:
is_admin = True
else:
is_admin = False
if request.user.is_authenticated() and author == request.user.key().name():
show = True
is_author = True
elif recipe.rec_vis == VISIBILITY[0] and (request.user.is_anonymous() or author != request.user.key().name()):
show = False
elif recipe.rec_vis == VISIBILITY[1] and (request.user.is_anonymous() or not is_my_friend(request.user.key().name(), author)):
show = False
else:
show = True
if show:
ingredients = models.RecipeIngr.all().ancestor(recipe).order('__key__').fetch(20)
if request.user.is_authenticated():
is_a_fave = models.Favs.is_a_fave(request.user.key(), recipe.key())
else:
is_a_fave = False
return render_to_response('przepisy/view.html', {
'recipe': recipe,
'ingredients': ingredients,
'similar': similar,
'is_a_fave': is_a_fave,
'is_author': is_author,
'is_admin': is_admin,
})
else:
return render_to_response('przepisy/view_private.html', {
'recipe': recipe,
'similar': similar,
'private': recipe.rec_vis == VISIBILITY[0],
'is_admin': is_admin,
})
def delete_task(cls, key):
task = get_or_404(cls, key)
task.delete()
return task
