def update_scores(match_id):
current_match = Match.get_by_id(match_id)
# update wins and loses of the players
[ winner, looser, gap ] = get_winner_looser(current_match)
update_wins_loses(winner, looser)
# get all matches that took place after this one
# FIXME what if some matches happen the same day? - we don't really care
matches = Match.all().order('date').filter('date >=', current_match.date).fetch(100)
# erase scores that need to be re-computed ### C'est ca qui marche pas
obsolete_scores = Score.all().filter('date >=', current_match.date).fetch(1000)
db.delete(obsolete_scores)
#return
for match in matches:
[ winner, looser, gap ] = get_winner_looser(match)
winner_previous_score = get_last_score(winner, match.date)
looser_previous_score = get_last_score(looser, match.date)
[ winner_new_score, looser_new_score ] = elo.compute_score(winner_previous_score, looser_previous_score, gap)
#print 'old win' + str(winner_previous_score)
#print 'old lose' + str(looser_previous_score)
update_or_create_score(winner_new_score, winner, match.date, True)
update_or_create_score(looser_new_score, looser, match.date, False)
#print 'new win' + str(winner_new_score)
#print 'new lose' + str(looser_new_score)
compute_ranks()
def update_scores(match_id):
current_match = Match.get_by_id(match_id)
# get all matches that took place after this one, or the same day
# FIXME what if some matches happen the same day? -> we don't really care
matches = Match.all().order('date').filter('date >=',
current_match.date).fetch(100)
# erase scores that need to be re-computed
obsolete_scores = Score.all().filter('date >=',
current_match.date).fetch(1000)
db.delete(obsolete_scores)
for match in matches:
[winner, looser, gap] = get_winner_looser(match)
winner_previous_score = get_last_score(winner, match.date)
looser_previous_score = get_last_score(looser, match.date)
[winner_new_score,
looser_new_score] = elo.compute_score(winner_previous_score,
looser_previous_score, gap)
update_or_create_score(winner_new_score, winner, match.date, True)
update_or_create_score(looser_new_score, looser, match.date, False)
compute_ranks()
def post(self):
if not requires_registered(self):
return
score1 = long(self.request.get('score1', 0))
score2 = long(self.request.get('score2', 0))
opponent = long(self.request.get('player2', 0))
if (score1 != 3 and score2 != 3) or (score1 == 3 and score2 == 3):
self.redirect('/match/simulate')
return
me = models.get_user_(users.get_current_user())
userscore1 = me.score
userscore2 = models.get_user(opponent).score
if score1 > score2:
[ userscore1, userscore2 ] = elo.compute_score(userscore1, userscore2, abs(score1 - score2))
else:
[ userscore2, userscore1 ] = elo.compute_score(userscore2, userscore1, abs(score1 - score2))
template_file = os.path.join(os.path.dirname(__file__), 'templates/simulate.html')
template_values = {
'greeting': get_greeting(),
'is_admin': is_admin(),
'is_registered': is_registered(),
'me': me,
'registered_users': models.get_possible_opponents(),
'score1': score1,
'score2': score2,
'opponent': opponent,
'opponent_nickname': models.get_user(opponent).nickname,
'userscore1': userscore1,
'userscore2': userscore2
}
self.response.out.write(Template(filename=template_file,lookup=mylookup).render_unicode(**template_values))
def update_scores(match_id):
current_match = Match.get_by_id(match_id)
# get all matches that took place after this one, or the same day
# FIXME what if some matches happen the same day? -> we don't really care
matches = Match.all().order('date').filter('date >=', current_match.date).fetch(100)
# erase scores that need to be re-computed
obsolete_scores = Score.all().filter('date >=', current_match.date).fetch(1000)
db.delete(obsolete_scores)
for match in matches:
[ winner, looser, gap ] = get_winner_looser(match)
winner_previous_score = get_last_score(winner, match.date)
looser_previous_score = get_last_score(looser, match.date)
[ winner_new_score, looser_new_score ] = elo.compute_score(winner_previous_score, looser_previous_score, gap)
update_or_create_score(winner_new_score, winner, match.date, True)
update_or_create_score(looser_new_score, looser, match.date, False)
compute_ranks()
