def generate_match_list(contest_id):
contest = get_contest_by_id(contest_id)
player_list = get_player_list_by_contest_id(contest_id)
print player_list.userIds
if contest.format == "Single Round-Robin":
n = contest.totalPlayers
if n % 2 == 0:
matches = []
for i in range(0, n - 1):
for j in range(i, n - 1):
t = (i + j) % (n - 1) + 1
if i == j:
player1_id = player_list.userIds[i]
player2_id = player_list.userIds[n - 1]
else:
player1_id = player_list.userIds[i]
player2_id = player_list.userIds[j]
match = Match(player1Id = player1_id, player2Id = player2_id, score1 = -1, score2 = -1, day = t)
match.save()
matches.append(match)
else:
matches = []
for i in range(0, n):
for j in range(i, n):
t = (i + j) % n + 1
if i == j:
player1_id = player_list.userIds[i]
player2_id = usermanage.get_user_by_name("", "BYE").id
else:
player1_id = player_list.userIds[i]
player2_id = player_list.userIds[j]
match = Match(player1Id = player1_id, player2Id = player2_id, score1 = -1, score2 = -1, day = t)
match.save()
matches.append(match)
matches.sort(key = lambda Match: Match.day)
match_list = MatchList(contestId = contest_id, matches = [])
for i in matches: match_list.matches.append(i.id)
match_list.save()
def get_match_list_by_contest_id(contest_id): return MatchList.objects(contestId = contest_id)[0]