lots of league database foundation

.gitignore

@@ -349,6 +349,7 @@ ids
 matteo.db
 matteo.db-wal
 matteo.db-shm
+/data/leagues/*
 /matteo_env/Lib/site-packages/flask_socketio/__init__.py
 
 env

games.py

@@ -674,6 +674,10 @@ class game(object):
                 return "Game not started."
 
     def add_stats(self):
+        players = self.get_stats()
+        db.add_stats(players)
+
+    def get_stats(self):
         players = []
         for this_player in self.teams["away"].lineup:
             players.append((this_player.name, this_player.game_stats))
@@ -681,7 +685,7 @@ class game(object):
             players.append((this_player.name, this_player.game_stats))
         players.append((self.teams["home"].pitcher.name, self.teams["home"].pitcher.game_stats))
         players.append((self.teams["away"].pitcher.name, self.teams["away"].pitcher.game_stats))
-        db.add_stats(players)
+        return players
         
 
 

league_storage.py

@@ -0,0 +1,124 @@
+import os, json, re, jsonpickle
+import sqlite3 as sql
+
+data_dir = "data"
+league_dir = "leagues"
+
+def create_connection(league_name):
+    #create connection, create db if doesn't exist
+    conn = None
+    try:
+        conn = sql.connect(os.path.join(data_dir, league_dir, f"{league_name}.db"))
+
+        # enable write-ahead log for performance and resilience
+        conn.execute('pragma journal_mode=wal')
+
+        return conn
+    except:
+        print("oops, db connection no work")
+        return conn
+
+def state(league_name):
+    with open(os.path.join(data_dir, league_dir, f"{league_name}.state")) as state_file:
+        return json.load(state_file)
+
+def init_league_db(league):
+    conn = create_connection(league.name)
+
+    player_stats_table_check_string = """ CREATE TABLE IF NOT EXISTS stats (
+                                            counter integer PRIMARY KEY,
+                                            id text,
+                                            name text,
+                                            team_name text,
+                                            outs_pitched integer DEFAULT 0,
+                                            walks_allowed integer DEFAULT 0,
+                                            hits_allowed integer DEFAULT 0,
+                                            strikeouts_given integer DEFAULT 0,
+                                            runs_allowed integer DEFAULT 0,
+                                            plate_appearances integer DEFAULT 0,
+                                            walks_taken integer DEFAULT 0,
+                                            sacrifices integer DEFAULT 0,
+                                            hits integer DEFAULT 0,
+                                            home_runs integer DEFAULT 0,
+                                            total_bases integer DEFAULT 0,
+                                            rbis integer DEFAULT 0,
+                                            strikeouts_taken integer DEFAULT 0
+                                            );"""
+
+    teams_table_check_string = """ CREATE TABLE IF NOT EXISTS teams (
+                                            counter integer PRIMARY KEY,
+                                            name text NOT NULL,
+                                            wins integer DEFAULT 0,
+                                            losses integer DEFAULT 0,
+                                            run_diff integer DEFAULT 0
+                                        ); """
+
+    if conn is not None:
+        c = conn.cursor()
+        c.execute(player_stats_table_check_string)
+        c.execute(teams_table_check_string)
+
+        for team in league.teams_in_league():
+            c.execute("INSERT INTO teams (name) VALUES (?)", (team.name,))
+
+            player_string = "INSERT INTO stats (name, team_name) VALUES (?,?)"
+            for batter in team.lineup:
+                c.execute(player_string, (batter.name, team.name))
+            for pitcher in team.rotation:
+                c.execute(player_string, (pitcher.name, team.name))
+
+        state_dic = {
+                "day" : league.day,
+                "schedule" : league.schedule,
+                "game_length" : league.game_length,
+                "series_length" : league.series_length,
+                "games_per_hour" : league.games_per_hour,
+                "historic" : False
+            }
+        with open(os.path.join(data_dir, league_dir, f"{league.name}.state"), "w") as state_file:
+            json.dump(state_dic, state_file, indent=4)
+
+    conn.commit()
+    conn.close()
+
+def add_stats(league_name, player_game_stats_list):
+    conn = create_connection(league_name)
+    if conn is not None:
+        c=conn.cursor()
+        for (name, player_stats_dic) in player_game_stats_list:
+            c.execute("SELECT * FROM stats WHERE name=?",(name,))
+            this_player = c.fetchone()
+            if this_player is not None:
+                for stat in player_stats_dic.keys():
+                    c.execute(f"SELECT {stat} FROM stats WHERE name=?",(name,))
+                    old_value = int(c.fetchone()[0])
+                    c.execute(f"UPDATE stats SET {stat} = ? WHERE name=?",(player_stats_dic[stat]+old_value,name))
+            else:
+                c.execute("INSERT INTO stats(name) VALUES (?)",(name,))
+                for stat in player_stats_dic.keys():
+                    c.execute(f"UPDATE stats SET {stat} = ? WHERE name=?",(player_stats_dic[stat],name))
+        conn.commit()
+    conn.close()
+
+def update_standings(league_name, update_dic):
+    if league_exists(league_name):
+        conn = create_connection(league_name)
+        if conn is not None:
+            c = conn.cursor()
+
+            for team_name in update_dic.keys():
+                for stat_type in update_dic[team_name].keys(): #wins, losses, run_diff
+                    c.execute(f"SELECT {stat_type} FROM teams WHERE name = ?", (team_name,))
+                    old_value = int(c.fetchone()[0])
+                    c.execute(f"UPDATE teams SET {stat_type} = ? WHERE name = ?", (update_dic[team_name][stat_type]+old_value, team_name))
+            conn.commit()
+        conn.close()
+
+
+
+def league_exists(league_name):
+    with os.scandir(os.path.join(data_dir, league_dir)) as folder:
+        for file in folder:
+            if file.name == f"{league_name}.state":
+                return not state(league_name)["historic"]
+    return False

leagues.py

@@ -1,39 +1,39 @@
-import time, asyncio, jsonpickle, random, math
+import time, asyncio, json, jsonpickle, random, math, os
+import league_storage as league_db
 from itertools import chain
 from games import team, game
 from discord import Embed, Color
-import database as db
-
-
-
 
+data_dir = "data"
+league_dir = "leagues"
 
 class league_structure(object):
-    def __init__(self, name, league_dic, division_games = 1, inter_division_games = 1, inter_league_games = 1, games_per_hour = 2):
+    def __init__(self, name):
-        self.league = league_dic #key: subleague, value: {division : teams}
+        self.name = name
+
+    def setup(self, league_dic, division_games = 1, inter_division_games = 1, inter_league_games = 1, games_per_hour = 2):
+        self.league = league_dic #key: subleague, value: {division : team_name}
         self.constraints = {
             "division_games" : division_games,
             "inter_div_games" : inter_division_games,
             "inter_league_games" : inter_league_games
             }
         self.day = 1
-        self.name = name
         self.schedule = {}
         self.series_length = 3 #can be changed
         self.game_length = None
         self.active = False
         self.games_per_hour = games_per_hour
-        self.standings = {}
 
-        for this_team in self.teams_in_league():
+    def add_stats_from_game(self, players_list):
-            self.standings[this_team.name] = {
+        league_db.add_stats(players_list)
-                "wins" : 0,
+
-                "losses" : 0,
+    def update_standings(self, results_dic):
-                "run differential" : 0,
+        league_db.update_standings(self.name, results_dic)
-                }
+
 
     def last_series_check(self):
-        return day + 1 in self.schedule.keys()
+        return self.day + 1 in self.schedule.keys()
 
     def find_team(self, team_name):
         for subleague in iter(self.league.keys()):
@@ -93,9 +93,9 @@ class league_structure(object):
                     a_home = True
                     for team_a, team_b in zip(league_a, league_b):
                         if a_home:
-                            matchups.append([team_b, team_a])
+                            matchups.append([team_b.name, team_a.name])
                         else:
-                            matchups.append([team_a, team_b])
+                            matchups.append([team_a.name, team_b.name])
                         a_home != a_home
                     
         for i in range(0, self.constraints["inter_div_games"]): #inter-division matchups
@@ -127,9 +127,9 @@ class league_structure(object):
                 a_home = True
                 for team_a, team_b in zip(divs_a, divs_b):
                     if a_home:
-                        matchups.append([team_b, team_a])
+                        matchups.append([team_b.name, team_a.name])
                     else:
-                        matchups.append([team_a, team_b])
+                        matchups.append([team_a.name, team_b.name])
                     a_home != a_home
 
 
@@ -146,9 +146,9 @@ class league_structure(object):
                     for team_a, team_b in zip(teams_a, teams_b):
                         for j in range(0, self.constraints["division_games"]):
                             if i % 2 == 0:
-                                matchups.append([team_b, team_a])
+                                matchups.append([team_b.name, team_a.name])
                             else:
-                                matchups.append([team_a, team_b])
+                                matchups.append([team_a.name, team_b.name])
 
                         division.insert(1, division.pop())
         return matchups       
@@ -277,4 +277,22 @@ class bracket(object):
 
         if parent is None:
             self.this_bracket = branch
-            return branch
+            return branch
+
+def save_league(this_league):
+    if not league_db.league_exists(this_league.name):
+        league_db.init_league_db(this_league)
+        with open(os.path.join(data_dir, league_dir, f"{this_league.name}.league"), "w") as league_file:
+            league_json_string = jsonpickle.encode(this_league.league, keys=True)
+            json.dump(league_json_string, league_file, indent=4)
+        return True
+
+def load_league_file(league_name):
+    if league_db.league_exists(league_name):
+        state = league_db.state(league_name)
+        this_league = league_structure(league_name)
+        with open(os.path.join(data_dir, league_dir, f"{this_league.name}.league")) as league_file:
+            this_league.league = jsonpickle.decode(json.load(league_file), keys=True, classes=team)
+        with open(os.path.join(data_dir, league_dir, f"{this_league.name}.state")) as state_file:
+            state_dic = json.load(state_file)
+        return this_league

main_controller.py

@@ -141,4 +141,4 @@ def update_loop():
             state["update_pause"] -= 1
 
         socketio.emit("states_update", game_states)
-        time.sleep(8)
+        time.sleep(1)

the-prestige.pyproj

@@ -32,6 +32,9 @@
     <Compile Include="leagues.py">
       <SubType>Code</SubType>
     </Compile>
+    <Compile Include="league_storage.py">
+      <SubType>Code</SubType>
+    </Compile>
     <Compile Include="main_controller.py">
       <SubType>Code</SubType>
     </Compile>

the_prestige.py

@@ -724,6 +724,27 @@ class StartDraftCommand(Command):
             raise SlowDraftError('Too slow')
         return draft_message
 
+class DebugLeague(Command):
+    name = "league"
+
+    async def execute(self, msg, command):
+        league = leagues.league_structure("test2")
+        league.setup({
+            "nL" : { 
+                "nL west" : [get_team_fuzzy_search("lockpicks"), get_team_fuzzy_search("liches")],
+                "nL east" : [get_team_fuzzy_search("bethesda soft"), get_team_fuzzy_search("traverse city")]
+                },
+            "aL" : {
+                "aL west" : [get_team_fuzzy_search("deep space"), get_team_fuzzy_search("phoenix")],
+                "aL east" : [get_team_fuzzy_search("cheyenne mountain"), get_team_fuzzy_search("tarot dragons")]
+                }
+        }, division_games=6, inter_division_games=3, inter_league_games=3)
+        league.generate_schedule()
+        leagues.save_league(league)
+        await start_league_day(msg.channel, league, 2)
+
+
+
 
 commands = [
     IntroduceCommand(),
@@ -751,6 +772,7 @@ commands = [
     HelpCommand(),
     StartDraftCommand(),
     DraftPlayerCommand(),
+    DebugLeague()
 ]
 
 client = discord.Client()
@@ -792,6 +814,7 @@ async def on_ready():
     watch_task = asyncio.create_task(game_watcher())
     await watch_task
 
+
 @client.event
 async def on_reaction_add(reaction, user):
     if reaction.message in setupmessages.keys():
@@ -1382,7 +1405,7 @@ def get_team_fuzzy_search(team_name):
             team = teams[0]
     return team
 
-async def start_league_day(channel, league):
+async def start_league_day(channel, league, autoplay = 1):
     current_games = []
     if league.schedule is {}:
         league.generate_schedule()
@@ -1395,7 +1418,9 @@ async def start_league_day(channel, league):
 
     for pair in games_to_start:
         if pair[0] is not None and pair[1] is not None:
-            this_game = games.game(pair[0].prepare_for_save().finalize(), pair[1].prepare_for_save().finalize(), length = game_length)
+            away = get_team_fuzzy_search(pair[0])
+            home = get_team_fuzzy_search(pair[1])
+            this_game = games.game(away.prepare_for_save().finalize(), home.prepare_for_save().finalize(), length = game_length)
             this_game, state_init = prepare_game(this_game)
 
             state_init["is_league"] = True
@@ -1417,14 +1442,14 @@ async def start_league_day(channel, league):
         await channel.send(f"The next series of the {league.name} is starting now, at {config()['simmadome_url']+ext}")
         last = False
 
-    await league_day_watcher(channel, league, current_games, config()['simmadome_url']+ext, last)
+    await league_day_watcher(channel, league, current_games, config()['simmadome_url']+ext, autoplay, last)
 
 
-async def league_day_watcher(channel, league, games_list, filter_url, last = False):
+async def league_day_watcher(channel, league, games_list, filter_url, autoplay, last = False):
     league.active = True
+    autoplay -= 1
     active_leagues.append(league)
-    wins_in_series = {}
+    series_results = {}
-    losses_in_series = {}
 
     while league.active:
         queued_games = []
@@ -1433,30 +1458,30 @@ async def league_day_watcher(channel, league, games_list, filter_url, last = Fal
                 for i in range(0, len(games_list)):
                     game, key = games_list[i]
                     if game.over and main_controller.master_games_dic[key][1]["end_delay"] <= 8:
-                        if game.teams['home'].name not in wins_in_series.keys():
+                        if game.teams['home'].name not in series_results.keys():
-                            wins_in_series[game.teams["home"].name] = 0
+                            series_results[game.teams["home"].name]["wins"] = 0
-                        if game.teams['home'].name not in losses_in_series.keys():
+                            series_results[game.teams["home"].name]["losses"] = 0
-                            losses_in_series[game.teams["home"].name] = 0
+                            series_results[game.teams["home"].name]["run_diff"] = 0
-                        if game.teams['away'].name not in wins_in_series.keys():
+                        if game.teams['away'].name not in series_results.keys():
-                            wins_in_series[game.teams["away"].name] = 0
+                            series_results[game.teams["away"].name]["wins"] = 0
-                        if game.teams['away'].name not in losses_in_series.keys():
+                            series_results[game.teams["away"].name]["losses"] = 0
-                            losses_in_series[game.teams["away"].name] = 0
+                            series_results[game.teams["away"].name]["run_diff"] = 0
 
                         winner_name = game.teams['home'].name if game.teams['home'].score > game.teams['away'].score else game.teams['away'].name
                         loser_name = game.teams['away'].name if game.teams['home'].score > game.teams['away'].score else game.teams['home'].name
                         rd = int(math.fabs(game.teams['home'].score - game.teams['away'].score))
 
-                        wins_in_series[winner_name] += 1
+                        series_results[winner_name]["wins"] += 1
-                        league.standings[winner_name]["wins"] += 1
+                        series_results[winner_name]["run_diff"] += rd
-                        league.standings[winner_name]["run differential"] += rd
+                        series_results[loser_name]["losses"] += 1
-                        losses_in_series[loser_name] += 1
+                        series_results[loser_name]["run_diff"] -= rd
-                        league.standings[loser_name]["losses"] += 1
+
-                        league.standings[loser_name]["run differential"] -= rd
+                        league.add_stats_from_game(game.get_stats())
 
                         final_embed = game_over_embed(game)
                         await channel.send(f"A {league.name} game just ended!")                
                         await channel.send(embed=final_embed)
-                        if wins_in_series[winner_name] + losses_in_series[winner_name] < league.series_length:
+                        if series_results[winner_name]["wins"] + series_results[winner_name]["losses"] < league.series_length:
                             queued_games.append(game)                           
                         games_list.pop(i)
                         break
@@ -1484,11 +1509,15 @@ async def league_day_watcher(channel, league, games_list, filter_url, last = Fal
             await channel.send(f"The next batch of games for the {league.name} will start in {int(wait_seconds/60)} minutes.")
             await asyncio.sleep(wait_seconds)
             await channel.send(f"A {league.name} series is continuing now at {filter_url}")
-            games_list = await continue_league_series(league, queued_games, games_list, wins_in_series)
+            games_list = await continue_league_series(league, queued_games, games_list, series_results)
         else:
             league.active = False
 
-    if last: #if this series was the last
+
+    league.update_standings(series_results)
+    league.day += 1
+
+    if last or autoplay <= 0: #if this series was the last of the season OR number of series to autoplay has been reached
         #needs some kind of notification that it's over here
         active_leagues.pop(active_leagues.index(league))
         return
@@ -1508,10 +1537,10 @@ async def league_day_watcher(channel, league, games_list, filter_url, last = Fal
 
     await channel.send(f"""This {league.name} series is now complete! The next series will be starting in {int(wait_seconds/60)} minutes.""")
     await asyncio.sleep(wait_seconds)
-    league.day += 1
-    await start_league_day(channel, league)
 
-async def continue_league_series(tourney, queue, games_list, wins_in_series):
+    await start_league_day(channel, league, autoplay)
+
+async def continue_league_series(tourney, queue, games_list, series_results):
     for oldgame in queue:
         away_team = games.get_team(oldgame.teams["away"].name)
         home_team = games.get_team(oldgame.teams["home"].name)
@@ -1520,7 +1549,7 @@ async def continue_league_series(tourney, queue, games_list, wins_in_series):
 
         state_init["is_league"] = True
         series_string = f"Series score:"
-        state_init["title"] = f"{series_string} {wins_in_series[away_team.name]} - {wins_in_series[home_team.name]}"
+        state_init["title"] = f"{series_string} {series_results[away_team.name]['wins']} - {series_results[home_team.name]['wins']}"
         discrim_string = league.name
 
         id = str(uuid4())
@@ -1530,18 +1559,8 @@ async def continue_league_series(tourney, queue, games_list, wins_in_series):
     return games_list
 
 
-league = leagues.league_structure("test", {
+
-    "nL" : { 
+
-        "nL west" : ["a1", "b1", "c1", "d1", "e1", "f1", "g1", "h1"],
-        "nL east" : ["a2", "b2", "c2", "d2", "e2", "f2", "g2", "h2"]
-        },
-    "aL" : {
-        "aL west" : ["A1", "B1", "C1", "D1", "E1", "F1", "G1", "H1"],
-        "aL east" : ["A2", "B2", "C2", "D2", "E2", "F2", "G2", "H2"]
-        }
-}, division_games=6, inter_division_games=3, inter_league_games=3)
-league.generate_schedule()
-#print(league.schedule[2])
 
 
 client.run(config()["token"])