From 0ed4ca4034e8840139168f3cadc506c68ae1c433 Mon Sep 17 00:00:00 2001
From: c0de <c0de@c0de.dev>
Date: Thu, 10 Nov 2022 22:43:19 -0600
Subject: [PATCH] Add process_guess (this is the old guess.py)

---
 GhostBallBot/game/process_guess.py | 146 +++++++++++++++++++++++++++++
 1 file changed, 146 insertions(+)
 create mode 100644 GhostBallBot/game/process_guess.py

diff --git a/GhostBallBot/game/process_guess.py b/GhostBallBot/game/process_guess.py
new file mode 100644
index 0000000..eb58f7f
--- /dev/null
+++ b/GhostBallBot/game/process_guess.py
@@ -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