def post(self):
guestbook_name = self.request.get('guestbook_name', tdb.DEFAULT_GUESTBOOK_NAME)
greeting = tdb.Greeting(parent=tdb.guestbook_key(guestbook_name))
if users.get_current_user():
greeting.author = users.get_current_user()
greeting.content = self.request.get("content")
greeting.put()
query_params= {'guestbook_name' : guestbook_name }
self.redirect("/?" + urllib.urlencode(query_params))
def get(self):
guestbook_name = self.request.get('guestbook_name', tdb.DEFAULT_GUESTBOOK_NAME)
#I don't do comments
greetings_query = tdb.Greeting.query(
ancestor=tdb.guestbook_key(guestbook_name)).order(-tdb.Greeting.date)
greetings = greetings_query.fetch(10)
if users.get_current_user():
url = users.create_logout_url(self.request.uri)
url_linktext = "Logout"
else:
url = users.create_login_url(self.request.uri)
url_linktext = "Login"
#write submission
template_values = {
'greetings': greetings,
'guestbook_name': urllib.quote_plus(guestbook_name),
'url': url,
'url_linktext': url_linktext, }
template = JINJA_ENVIRONMENT.get_template('index.html')
self.response.write(template.render(template_values))
