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tournamentinstance.py
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tournamentinstance.py
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# Copyright 2014 Roberto Brian Sarrionandia
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import webapp2
import jinja2
import os
from google.appengine.ext import ndb
import tusers
from forms import TournamentInfoForm
JINJA_ENVIRONMENT = jinja2.Environment(
loader=jinja2.FileSystemLoader(os.path.dirname(__file__)),
extensions=['jinja2.ext.autoescape'],
autoescape=True)
class TournamentsHandler(webapp2.RequestHandler):
def get(self):
user = tusers.get_current_user()
if user:
#Get the requested tournament
tid = self.request.get('t_key')
key = ndb.Key('Tournament', int(tid))
t = key.get()
if (t and user.key in t.owner):
#Pre-Populate the Tournament Info Form
form = TournamentInfoForm()
form.blurb.data = t.blurb
form.email.data = t.contact_email
form.homepage.data = t.homepage
form.facebook.data = t.facebook
template_values = {
'user' : user,
'logout' : tusers.create_logout_url('/'),
't' : t,
'form' : form
}
template = JINJA_ENVIRONMENT.get_template('view/tournament.html')
self.response.write(template.render(template_values))
else:
self.redirect('/tournaments')
else:
self.redirect(tusers.create_login_url(self.request.uri))
class TournamentInfoHandler(webapp2.RequestHandler):
def post(self):
user = tusers.get_current_user()
if user:
#Get the requested tournament
tid = self.request.get('t_key')
key = ndb.Key('Tournament', int(tid))
t = key.get()
if (t and user.key in t.owner):
form = TournamentInfoForm(self.request.POST)
#Check that the fields are valid
if form.validate():
#If they are, update the tournament
t.blurb = form.blurb.data
t.contact_email = form.email.data
t.homepage = form.homepage.data
t.facebook = form.facebook.data
t.put()
self.redirect('/tournament_instance?t_key=' + str(t.key.id()))
else:
#Otherwise output the form again
template_values = {
'user' : user,
'logout' : tusers.create_logout_url('/'),
't' : t,
'form' : form
}
template = JINJA_ENVIRONMENT.get_template('view/tournament.html')
self.response.write(template.render(template_values))
else:
self.redirect('/tournaments')
else:
self.redirect(tusers.create_login_url(self.request.uri))
app = webapp2.WSGIApplication([
('/tournament_instance', TournamentsHandler),
('/tournament_instance/update_info', TournamentInfoHandler)
], debug=True)