def createGame(self,gameName,players):
if (gameName == "ChessGame"):
game = ChessGame(str(self.getNextGameId()),players)
self.db.createGame(game.getId(),game.json(),players[0] + "," + players[1],game.getWhoseTurn())
for player in players:
self.db.addGameIdToUser(game.getId(),player)
return game
else:
print("Error, game: " + gameName + " Does not exist")
return None
def getGamesForUser(self,userName):
"""Returns a list of games for a user"""
gameIdsCsv = self.db.getGamesForUser(userName)
if (gameIdsCsv == [(None,)] or gameIdsCsv == [] or gameIdsCsv == [("",)]):
return []
else:
gameIds = intifyList(gameIdsCsv[0][0].split(","))
games = []
for game_id in gameIds:
game = self.db.getByGameId(game_id)[0]
game_data = game[1]
players = game[2]
if ("chessGame" in game_data):
theGame = ChessGame(str(game_id),players)
theGame.decode(game_data.get("chessGame"))
games.append(theGame)
return games
def getGamesForUser(self, userName):
"""Returns a list of games for a user"""
gameIdsCsv = self.db.getGamesForUser(userName)
if (gameIdsCsv == [(None, )] or gameIdsCsv == []
or gameIdsCsv == [("", )]):
return []
else:
gameIds = intifyList(gameIdsCsv[0][0].split(","))
games = []
for game_id in gameIds:
game = self.db.getByGameId(game_id)[0]
game_data = game[1]
players = game[2]
if ("chessGame" in game_data):
theGame = ChessGame(str(game_id), players)
theGame.decode(game_data.get("chessGame"))
games.append(theGame)
return games
def createGame(self, gameName, players):
if (gameName == "ChessGame"):
game = ChessGame(str(self.getNextGameId()), players)
self.db.createGame(game.getId(), game.json(),
players[0] + "," + players[1],
game.getWhoseTurn())
for player in players:
self.db.addGameIdToUser(game.getId(), player)
return game
else:
print("Error, game: " + gameName + " Does not exist")
return None
def createGame(self,gameName,players):
"""
Input: gameName: String, players: List[String]
Output: Success[Game] or Failure
"""
gameId = self.getNextGameId()
if (not self.playersExist(players)):
return Failure("User does not exist")
elif (gameName == "ChessGame"):
game = ChessGame(str(gameId),players)
playerOneIds = self.database.getGameIdsForUser(players[0]).get()[0][0]
newPlayerOneIds = listToCsvString(playerOneIds.split(",").append(gameId))
playerTwoIds = self.database.getGameIdsForUser(players[1]).get()[0][0]
newPlayerTwoIds = listToCsvString(playerTwoIds.split(",").append(gameId))
updateOne = self.database.updateGameIdsForUser(newPlayerOneIds,players[0])
updateTwo = self.database.updateGameIdsForUser(newPlayerTwoIds,players[1])
if (updateOne.isSuccess() and updateTwo.isSuccess()):
return Success(game)
else:
Failure("Failed to update game ids for a user")
else:
return Failure("Generic Failure")
