Add process_guess (this is the old guess.py)
This commit is contained in:
parent
2d8dc471f5
commit
0ed4ca4034
146
GhostBallBot/game/process_guess.py
Normal file
146
GhostBallBot/game/process_guess.py
Normal file
@ -0,0 +1,146 @@
|
||||
#!/usr/bin/env python3
|
||||
# Copyright 2022 - c0de <c0de@c0de.dev>
|
||||
# Licensed under the MIT License (https://opensource.org/licenses/MIT)
|
||||
|
||||
# pylint: disable=unnecessary-lambda,line-too-long,missing-module-docstring
|
||||
|
||||
import math
|
||||
|
||||
# Import game functions
|
||||
from database.models import (
|
||||
GuessModel as Guess,
|
||||
PlayerModel as Player,
|
||||
)
|
||||
|
||||
|
||||
class ProcessGuess:
|
||||
"""
|
||||
A helper class for the GameManager that handles the
|
||||
logic for all of the players at the end of a game
|
||||
"""
|
||||
|
||||
def __init__(self, game, pitch_value, message):
|
||||
self.game_manager = game
|
||||
self.message = message
|
||||
self.pitch_value = pitch_value
|
||||
|
||||
self.difference = 0
|
||||
self.difference_score = 0
|
||||
self.guesses = [Guess]
|
||||
self.guess = Guess
|
||||
|
||||
def get_guesses(self):
|
||||
"""
|
||||
Get all guesses for this game as a list of combo Guess + Player models,
|
||||
excluding invalid results, from lowest to highest value
|
||||
http://docs.peewee-orm.com/en/latest/peewee/query_examples.html#joins-and-subqueries
|
||||
"""
|
||||
self.guesses = (
|
||||
Guess.select(
|
||||
Guess.guess,
|
||||
Player.player_id,
|
||||
Player.player_name,
|
||||
Player.total_points,
|
||||
)
|
||||
.join(Player)
|
||||
.where(
|
||||
(Guess.game == self.game_manager.game.game_id)
|
||||
& (Guess.guess > 0)
|
||||
& (Guess.player.player_id == Player.player_id)
|
||||
)
|
||||
.order_by(Guess.guess)
|
||||
)
|
||||
return self.guesses
|
||||
|
||||
def update_difference_value(self):
|
||||
"""Store the difference between the player's guessed value and the pitch_value"""
|
||||
Guess.update({"difference": self.difference}).where(
|
||||
(Guess.game == self.game_manager.game.game_id)
|
||||
& (Guess.player == self.guess.player.player_id)
|
||||
& (Guess.guess_id == self.guess.guess_id)
|
||||
).execute()
|
||||
|
||||
def update_player_total_points(self):
|
||||
"""Update player's total score with how many points they won this round"""
|
||||
Player.update(
|
||||
{
|
||||
"total_points": math.floor(
|
||||
self.guess.player.total_points + self.difference_score
|
||||
)
|
||||
}
|
||||
).where(Player.player_id == self.guess.player.player_id).execute()
|
||||
|
||||
def get_difference(self, guess=None):
|
||||
"""Difference calculation, includes "loop over" effect"""
|
||||
if not guess:
|
||||
guess = self.guess.guess
|
||||
|
||||
difference = abs(guess - self.pitch_value)
|
||||
|
||||
if difference > 500:
|
||||
return 1000 - difference
|
||||
|
||||
self.difference = difference
|
||||
return self.difference
|
||||
|
||||
def get_difference_score(self):
|
||||
"""
|
||||
Calculate points for the player based on how close
|
||||
they are (within range of 0-500) to the pitch_value
|
||||
"""
|
||||
|
||||
if self.difference == 0:
|
||||
self.difference_score = 15
|
||||
elif self.difference > 0 and self.difference < 21:
|
||||
self.difference_score = 8
|
||||
elif self.difference > 20 and self.difference < 51:
|
||||
self.difference_score = 5
|
||||
elif self.difference > 50 and self.difference < 101:
|
||||
self.difference_score = 3
|
||||
elif self.difference > 100 and self.difference < 151:
|
||||
self.difference_score = 2
|
||||
elif self.difference > 150 and self.difference < 201:
|
||||
self.difference_score = 1
|
||||
elif self.difference > 200 and self.difference < 495:
|
||||
self.difference_score = 0
|
||||
else:
|
||||
self.difference_score = -5
|
||||
|
||||
return self.difference_score
|
||||
|
||||
def get_winner_loser(self):
|
||||
"""Determine which guesses are closest and furthest from the pitch_value"""
|
||||
guess_values = [record.guess for record in self.get_guesses()]
|
||||
# Closest to the pitch_value
|
||||
winner = min(guess_values, key=lambda guess: self.get_difference(guess))
|
||||
# Furthest from the pitch_value
|
||||
loser = max(guess_values, key=lambda guess: self.get_difference(guess))
|
||||
|
||||
return winner, loser
|
||||
|
||||
def process_guesses(self):
|
||||
"""
|
||||
Iterates through the guesses for this game, and appends to the message string
|
||||
the results of how well that player performed this round.
|
||||
|
||||
Uses the pitch_value to determine the difference from their guess to the correct score
|
||||
"""
|
||||
winner, loser = self.get_winner_loser()
|
||||
|
||||
for guess in self.get_guesses():
|
||||
self.guess = guess
|
||||
|
||||
difference = self.get_difference()
|
||||
difference_score = self.get_difference_score()
|
||||
self.update_difference_value()
|
||||
self.update_player_total_points()
|
||||
|
||||
self.message += f"{guess.player.player_name} | {guess.guess} | {difference} | {difference_score} | {(guess.player.total_points + difference_score)}\n"
|
||||
|
||||
if guess.guess == winner:
|
||||
closest_player_id = guess.player.player_id
|
||||
|
||||
if guess.guess == loser:
|
||||
furthest_player_id = guess.player.player_id
|
||||
|
||||
return self.message, closest_player_id, furthest_player_id
|
Loading…
Reference in New Issue
Block a user