create_games/create_games_slack.py

import pandas as pd
import openai, json
from collections import Counter
from random import choice

INPUT_DATAPATH = "slack_processing/data/themes.json"
OUTPUT_GAME_IDEAS_DATAPATH="create_games/data/game_ideas.json"
themes = []
themes_by_person={}
people_by_theme = {}
players=[]

def ReadThemesFromFile():
    global themes
    with open(INPUT_DATAPATH, "r") as json_file:
        themes = json.load(json_file)

def PopulateThemesByPerson():
    global themes, themes_by_person
    print("PopulateThemesByPerson")
    themes_by_person = {}
    for theme in themes:
        person = theme['person']
        postId = theme['postId']
        theme_info = (theme['theme'], postId)
        themes_by_person.setdefault(person, set()).add(theme_info)
    print("end, themes_by_person, ", themes_by_person)

def PopulatePeopleByThemes():
    global themes, people_by_theme
    print("PopulatePeopleByThemes")
    people_by_theme = {}
    for theme in themes:
        person = theme['person']
        theme_name = theme['theme']
        people_by_theme.setdefault(theme_name, set()).add(person)
    print("end, people_by_theme, ", people_by_theme)

def FindCommonTheme(people_set):
    global themes_by_person, people_by_theme
    theme_counter = Counter()    
    for person in people_set:
        if person in themes_by_person:
            unique_themes = set(theme for theme, _ in themes_by_person[person])
            for theme in unique_themes:
                theme_counter[theme] += 1  

    # Case 1: Theme shared by all people
    for theme, count in theme_counter.items():
        if count == len(people_set):
            print("case 1: shared by all", theme)
            return theme    
            
    # Case 2: Theme shared by most people
    print('theme_counter', theme_counter)
    if theme_counter:
        # Find the highest frequency among themes
        max_count = theme_counter.most_common(1)[0][1]        
        # Gather all themes with that frequency
        most_common_themes = [theme for theme, count in theme_counter.items() if count == max_count]        
        # Randomly choose among them
        most_common_theme = choice(most_common_themes)        
        print("case 2: shared by most", most_common_theme)
        return most_common_theme    
    
    # Case 3: Most popular theme
    if people_by_theme:
        most_popular_theme, _ = Counter({theme: len(people) for theme, people in people_by_theme.items()}).most_common(1)[0]
        print("case 3: most_popular_theme", most_popular_theme)
        return most_popular_theme
    else:
        return None
    
def GenerateGameIdeas(common_topic, group):
    prompt = f"""Provide rules for a drawing game that this group of players '{group}' may play centered on this theme '{common_topic}'. Keep your answers short. Answer in JSON, in this format: {{"Name":"Name of game","Description":"Game rules","Rationale":"Reasoning for game selection"}}"""
    response = openai.Completion.create(
        engine="text-davinci-003",
        prompt=prompt,
        max_tokens=800,
        n=1,
        temperature=0.1)
     # Process the response and extract the game ideas
    game_ideas = []
    for choice in response["choices"]:    
        choiceText = choice["text"]
        game_data = choiceText.strip('\n')
        print("--after strip game_data", game_data)
        try:
            game_data_dict = json.loads(game_data)
            game_ideas.append(game_data_dict)
            print("----game_data", game_data_dict)  
        except json.JSONDecodeError:
            print("Error decoding JSON.")
        continue
              
    if game_ideas:
        with open(OUTPUT_GAME_IDEAS_DATAPATH, 'w') as file:
            json.dump(game_ideas, file, indent=4)
        return game_ideas
    else:
        print("No game idea found.")
        return None       
   
def GetPlayersAndIndex():
    players = []  
    index = 0  
    for theme in themes:  
        person = theme['person']
        if person not in [t[0] for t in players]: 
            players.append((person, index)) 
            index += 1  
    print("\n***players", players)
    return players

def GetPlayers():
    players = []  
    index = 0  
    for theme in themes:  
        person = theme['person']
        if person not in players: 
            players.append((person)) 
          
    print("\n***players", players)
    return players

def GetPeopleByThemesDF():
    global people_by_theme
    flattened_data = [(theme, person) for theme, persons in people_by_theme.items() for person in persons]
    # Create a DataFrame
    df = pd.DataFrame(flattened_data, columns=['Theme', 'Person'])
    return df  

def LoadThemes():
    global themes,people_by_theme, themes_by_person, players
    ReadThemesFromFile()
    PopulatePeopleByThemes()
    PopulateThemesByPerson()

def CreateGameForGroup(group, retry=False):
    global themes
    if not retry:
        common_topic = FindCommonTheme(group)
    else:
        common_topic = themes   
    game_ideas = GenerateGameIdeas(common_topic, group)
    if game_ideas is None:
        if not retry:
            retry=True
            return CreateGameForGroup(players, retry)
    else:
        gameDF=pd.DataFrame(game_ideas)
        return gameDF
    return None