class Order(ExtraModel):
player = models.Link(Player)
group = models.Link(Group)
orderID = models.IntegerField()
direction = models.StringField() # 'buy', 'sell'
q_max = models.FloatField()
u_max = models.FloatField()
p_min = models.FloatField()
p_max = models.FloatField()
status = models.StringField()
class GameSession(ExtraModel):
"""Persistent game state linked to each player.
Holds name of ordered sandwich and its price.
Implements core game logic independant from other models.
"""
# TODO: this is a temporary data and should be deleted afterwards
player = models.Link('Player')
ordered = models.StringField()
price = models.CurrencyField()
def next_order(self, price):
"""Generates and saves next random order"""
self.ordered = random.choice(list(RECIPES.keys()))
self.price = price
def validate(self, sandwich):
"""Validates if submitted sandwich matches ordered
Returns: valid, reward, errors
"""
expected = RECIPES[self.ordered]
mismatches = len(set(sandwich) ^ set(expected))
if mismatches == 0:
return True, self.price, 0
else:
return False, 0, mismatches
class MouseEvent(ExtraModel):
#player = models.Link(MouseTrackingPlayer)
#player = ForeignKey('mousetracking.Player')
player = models.Link('mousetracking.Player')
stimulus = models.StringField()
region = models.IntegerField()
action = models.StringField()
timestamp = BigIntegerField()
class DataExport(models.ExtraModel):
player = models.Link(Player)
mail = models.StringField()
participant_code = models.StringField()
payoff = models.FloatField()
ptoday = models.FloatField()
tel = models.StringField()
mail2 = models.StringField()
idp = models.StringField()
class GameSession(ExtraModel):
"""Persistent game state linked to session"""
session = models.Link('Subsession')
board = models.StringField()
turn = models.StringField()
winner = models.StringField()
def __repr__(self):
return f"<GameSession {repr(self.game)}>"
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.game = Game(self.board, self.turn)
def save(self, *args, **kwargs):
self.board = self.game.board
self.turn = self.game.turn
super().save(*args, **kwargs)
class ContractValue(ExtraModel):
value = models.IntegerField()
player = models.Link(Player)
round = models.IntegerField()
class DataExport(models.ExtraModel):
kept = models.CurrencyField()
group = models.Link(Group)
class HoverEvent(models.ExtraModel):
player = models.Link(Player)
element_id = models.StringField()
enter_time = models.FloatField()
leave_time = models.FloatField()