def index(postVars):
global votesToFinish
global couchdbServer
templateVars = dict()
try:
db = couchdbServer["currentgame"]
except ResourceNotFound as exception:
print "There's no active game"
return output_template("error.html", templateVars)
except:
print "Unexpected error on get current game"
return output_template("error.html", templateVars)
currentGameId = ""
for gameid in db:
currentGameId = gameid
game = Game.load(db,currentGameId)
templateVars["opponent"] = game.opponent
try:
db = couchdbServer["players"]
except ResourceNotFound as exception:
print "Unable to access players database"
return output_template("error.html", templateVars)
except:
print "Unexpected error accessing players database"
return output_template("error.html", templateVars)
# select randomly two different players
faultSelectingPlayer = True;
while faultSelectingPlayer:
randomPlayersIds = game.getRandomPlayers()
player0 = Player.load(db,randomPlayersIds[0])
player1 = Player.load(db,randomPlayersIds[1])
# are the two players valid?
if player0 != None and player1 != None:
faultSelectingPlayer = False
# save photo files to static content directory
player0.updatePhotoFileOnDisk(db)
player1.updatePhotoFileOnDisk(db)
templateVars["votesToFinish"] = votesToFinish
templateVars["player0"] = player0
templateVars["player1"] = player1
return output_template("index.html", templateVars)
def vote(postVars):
global couchdbServer
templateVars = dict()
winnerId = postVars["winner"].value.decode("utf-8")
loserId = postVars["loser"].value.decode("utf-8")
try:
db = couchdbServer.create("players")
except:
db = couchdbServer["players"]
winner = Player.load(db,winnerId)
loser = Player.load(db,loserId)
match = Match()
if postVars["draw"].value == "0":
match.matchWithWinner(winner,loser)
else:
match.matchWithoutWinner(winner,loser)
try:
winner.store(db)
except ResourceConflict:
print "Unable to store winner"
try:
loser.store(db)
except ResourceConflict:
print "Unable to store loser"
votesCount = classes.rankingsession.getSession("votesToFinish")
votesCount -= 1
votesCount = classes.rankingsession.setSession("votesToFinish", votesCount)
templateVars = dict(json = json.dumps(dict()))
return output_template("json.html", templateVars )
def newGame(postVars):
global couchdbServer
players = []
try:
db = couchdbServer.create("players")
except:
db = couchdbServer["players"]
for playerId in db:
players.append(Player.load(db,playerId))
return output_template("newGame.html", dict(players = players))
def updatePlayer(postVars):
global couchdbServer
playerId = postVars["playerId"].value.decode("utf-8")
operation = postVars["operation"].value.decode("utf-8")
jsonReturn = dict()
jsonReturn["error"] = False
try:
db = couchdbServer.create("players")
except:
db = couchdbServer["players"]
if operation == "delete":
jsonReturn["htmlId"] = "row_%s" % playerId
try:
player = db[playerId]
db.delete(player)
except:
jsonReturn["error"] = True
elif operation == "resetKarma":
jsonReturn["htmlId"] = "karma_col_%s" % playerId
try:
player = Player.load(db,playerId)
player.resetKarma()
jsonReturn["newKarma"] = "%.1f" % player.karma;
player.store(db)
except:
jsonReturn["error"] = True
templateVars = dict(json = json.dumps(jsonReturn))
return output_template("json.html", templateVars )
def viewRanking(postVars):
global couchdbServer
players = []
try:
db = couchdbServer.create("players")
except:
db = couchdbServer["players"]
for playerId in db:
players.append(Player.load(db,playerId))
sortedPlayers = sorted(players, reverse=True, key=lambda player: player.karma)
playersNames = []
playersKarmas = []
for player in sortedPlayers:
playersKarmas.append(str(player.karma))
playersNames.append("\"%s\"" % player.name)
try:
db = couchdbServer.create("snapshots")
except:
db = couchdbServer["snapshots"]
snapshots = []
lastOpponent = None
for snapshotId in db:
snapshot = Snapshot.load(db,snapshotId)
snapData = {}
snapData["decription"] = snapshot.description
snapData["opponent"] = snapshot.game.opponent
snapData["idx"] = "%d%d%d%d%d%d" % (snapshot.date.year,
snapshot.date.month,
snapshot.date.day,
snapshot.date.hour,
snapshot.date.minute,
snapshot.date.second )
snapshotLabel = "%d/%d/%d" % (snapshot.date.day, snapshot.date.month, snapshot.date.year )
if snapshot.game.opponent != lastOpponent:
lastOpponent = snapshot.game.opponent
snapshotLabel = "%s %s" % (snapshot.game.opponent, snapshotLabel)
snapData["label"] = snapshotLabel
snapData["players"] = {}
for player in snapshot.players:
snapData["players"][player.name]= player.karma
snapshots.append(snapData)
sortedSnapshots = sorted(snapshots, key=lambda snapshot: snapshot["idx"])
templateVars = {}
templateVars["playersKarmas"] = ",".join(playersKarmas)
templateVars["playersNames"] = ",".join(playersNames)
templateVars["jsonSnapshots"] = json.dumps(sortedSnapshots)
return output_template("viewRanking.html", templateVars)
