def create_legends_ladders(curr_round, games):
"""
Create the Legends ladder for each club for round
"""
ladders = curr_round.legends_ladders()
round_ladders = []
for game in curr_round.games.all():
for club in (game.legends_away, game.legends_home):
ladder = ladders[club]
# Clear the existing ladders since we don't know which games are
# already included
ladder.clear()
# Update the ladder contents
ladder.update_columns(game)
ladder.finalise()
round_ladders.append(ladder)
# If the round has byes we need to copy the previous round's ladder for the
# affected clubs
for bye in curr_round.byes.all():
try:
ladder = ladders[bye.club]
except KeyError:
ladder = LegendsLadder(round=curr_round, club=bye.club)
# Clear the existing ladders since we don't know which games are
# already included
ladder.clear()
# Update the ladder contents - just finalise since there's no game info
# to worry about
ladder.finalise()
round_ladders.append(ladder)
sorted_ladder = curr_round.sort_ladder(round_ladders, reverse=False)
for index, row in enumerate(sorted_ladder):
row.position = index + 1
row.save()