mirror of
https://github.com/ChuckBuilds/LEDMatrix.git
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629 lines
30 KiB
Python
629 lines
30 KiB
Python
import time
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import logging
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import requests
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import json
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from typing import Dict, Any, List, Optional
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from datetime import datetime, timedelta, timezone
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import os
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from PIL import Image, ImageDraw, ImageFont
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import pytz
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from .display_manager import DisplayManager
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from .cache_manager import CacheManager
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from .config_manager import ConfigManager
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# Import the API counter function from web interface
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try:
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from web_interface_v2 import increment_api_counter
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except ImportError:
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# Fallback if web interface is not available
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def increment_api_counter(kind: str, count: int = 1):
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pass
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# Get logger
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logger = logging.getLogger(__name__)
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class LeaderboardManager:
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"""Manager for displaying scrolling leaderboards for multiple sports leagues."""
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def __init__(self, config: Dict[str, Any], display_manager: DisplayManager):
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self.config = config
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self.display_manager = display_manager
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self.leaderboard_config = config.get('leaderboard', {})
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self.is_enabled = self.leaderboard_config.get('enabled', False)
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self.enabled_sports = self.leaderboard_config.get('enabled_sports', {})
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self.update_interval = self.leaderboard_config.get('update_interval', 3600)
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self.scroll_speed = self.leaderboard_config.get('scroll_speed', 2)
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self.scroll_delay = self.leaderboard_config.get('scroll_delay', 0.05)
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self.display_duration = self.leaderboard_config.get('display_duration', 30)
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self.loop = self.leaderboard_config.get('loop', True)
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self.request_timeout = self.leaderboard_config.get('request_timeout', 30)
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# Dynamic duration settings
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self.dynamic_duration_enabled = self.leaderboard_config.get('dynamic_duration', True)
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self.min_duration = self.leaderboard_config.get('min_duration', 30)
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self.max_duration = self.leaderboard_config.get('max_duration', 300)
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self.duration_buffer = self.leaderboard_config.get('duration_buffer', 0.1)
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self.dynamic_duration = 60 # Default duration in seconds
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self.total_scroll_width = 0 # Track total width for dynamic duration calculation
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# Initialize managers
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self.cache_manager = CacheManager()
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self.config_manager = ConfigManager()
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# State variables
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self.last_update = 0
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self.scroll_position = 0
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self.last_scroll_time = 0
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self.leaderboard_data = []
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self.current_sport_index = 0
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self.leaderboard_image = None # This will hold the single, wide image
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self.last_display_time = 0
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# Font setup
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self.fonts = self._load_fonts()
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# League configurations with ESPN API endpoints
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self.league_configs = {
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'nfl': {
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'sport': 'football',
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'league': 'nfl',
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'logo_dir': 'assets/sports/nfl_logos',
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'league_logo': 'assets/sports/nfl_logos/nfl.png',
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'teams_url': 'https://site.api.espn.com/apis/site/v2/sports/football/nfl/teams',
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'enabled': self.enabled_sports.get('nfl', {}).get('enabled', False),
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'top_teams': self.enabled_sports.get('nfl', {}).get('top_teams', 10)
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},
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'nba': {
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'sport': 'basketball',
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'league': 'nba',
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'logo_dir': 'assets/sports/nba_logos',
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'league_logo': 'assets/sports/nba_logos/nba.png',
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'teams_url': 'https://site.api.espn.com/apis/site/v2/sports/basketball/nba/teams',
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'enabled': self.enabled_sports.get('nba', {}).get('enabled', False),
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'top_teams': self.enabled_sports.get('nba', {}).get('top_teams', 10)
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},
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'mlb': {
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'sport': 'baseball',
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'league': 'mlb',
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'logo_dir': 'assets/sports/mlb_logos',
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'league_logo': 'assets/sports/mlb_logos/mlb.png',
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'teams_url': 'https://site.api.espn.com/apis/site/v2/sports/baseball/mlb/teams',
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'enabled': self.enabled_sports.get('mlb', {}).get('enabled', False),
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'top_teams': self.enabled_sports.get('mlb', {}).get('top_teams', 10)
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},
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'ncaa_fb': {
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'sport': 'football',
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'league': 'college-football',
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'logo_dir': 'assets/sports/ncaa_fbs_logos',
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'league_logo': 'assets/sports/ncaa_fbs_logos/ncaa_fb.png',
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'teams_url': 'https://site.api.espn.com/apis/site/v2/sports/football/college-football/teams',
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'enabled': self.enabled_sports.get('ncaa_fb', {}).get('enabled', False),
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'top_teams': self.enabled_sports.get('ncaa_fb', {}).get('top_teams', 25)
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},
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'nhl': {
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'sport': 'hockey',
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'league': 'nhl',
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'logo_dir': 'assets/sports/nhl_logos',
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'league_logo': 'assets/sports/nhl_logos/nhl.png',
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'teams_url': 'https://site.api.espn.com/apis/site/v2/sports/hockey/nhl/teams',
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'enabled': self.enabled_sports.get('nhl', {}).get('enabled', False),
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'top_teams': self.enabled_sports.get('nhl', {}).get('top_teams', 10)
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},
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'ncaam_basketball': {
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'sport': 'basketball',
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'league': 'mens-college-basketball',
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'logo_dir': 'assets/sports/ncaa_fbs_logos',
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'league_logo': 'assets/sports/ncaa_fbs_logos/ncaam.png',
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'teams_url': 'https://site.api.espn.com/apis/site/v2/sports/basketball/mens-college-basketball/teams',
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'enabled': self.enabled_sports.get('ncaam_basketball', {}).get('enabled', False),
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'top_teams': self.enabled_sports.get('ncaam_basketball', {}).get('top_teams', 25)
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}
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}
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logger.info(f"LeaderboardManager initialized with enabled sports: {[k for k, v in self.league_configs.items() if v['enabled']]}")
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def _load_fonts(self) -> Dict[str, ImageFont.FreeTypeFont]:
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"""Load fonts for the leaderboard display."""
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try:
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return {
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'small': ImageFont.truetype("assets/fonts/PressStart2P-Regular.ttf", 6),
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'medium': ImageFont.truetype("assets/fonts/PressStart2P-Regular.ttf", 8),
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'large': ImageFont.truetype("assets/fonts/PressStart2P-Regular.ttf", 10)
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}
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except Exception as e:
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logger.error(f"Error loading fonts: {e}")
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return {
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'small': ImageFont.load_default(),
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'medium': ImageFont.load_default(),
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'large': ImageFont.load_default()
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}
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def _get_team_logo(self, team_abbr: str, logo_dir: str) -> Optional[Image.Image]:
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"""Get team logo from the configured directory."""
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if not team_abbr or not logo_dir:
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logger.debug("Cannot get team logo with missing team_abbr or logo_dir")
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return None
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try:
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logo_path = os.path.join(logo_dir, f"{team_abbr}.png")
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logger.debug(f"Attempting to load logo from path: {logo_path}")
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if os.path.exists(logo_path):
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logo = Image.open(logo_path)
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logger.debug(f"Successfully loaded logo for {team_abbr} from {logo_path}")
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return logo
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else:
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logger.warning(f"Logo not found at path: {logo_path}")
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return None
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except Exception as e:
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logger.error(f"Error loading logo for {team_abbr} from {logo_dir}: {e}")
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return None
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def _get_league_logo(self, league_logo_path: str) -> Optional[Image.Image]:
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"""Get league logo from the configured path."""
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if not league_logo_path:
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return None
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try:
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if os.path.exists(league_logo_path):
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logo = Image.open(league_logo_path)
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logger.debug(f"Successfully loaded league logo from {league_logo_path}")
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return logo
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else:
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logger.warning(f"League logo not found at path: {league_logo_path}")
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return None
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except Exception as e:
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logger.error(f"Error loading league logo from {league_logo_path}: {e}")
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return None
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def _fetch_standings(self, league_config: Dict[str, Any]) -> List[Dict[str, Any]]:
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"""Fetch standings for a specific league from ESPN API."""
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try:
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# First, get all teams for the league
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teams_url = league_config['teams_url']
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response = requests.get(teams_url, timeout=self.request_timeout)
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response.raise_for_status()
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data = response.json()
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# Increment API counter for sports data
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increment_api_counter('sports', 1)
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standings = []
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sports = data.get('sports', [])
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if not sports:
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logger.warning(f"No sports data found for {league_config['league']}")
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return []
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leagues = sports[0].get('leagues', [])
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if not leagues:
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logger.warning(f"No leagues data found for {league_config['league']}")
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return []
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teams = leagues[0].get('teams', [])
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if not teams:
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logger.warning(f"No teams data found for {league_config['league']}")
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return []
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logger.info(f"Found {len(teams)} teams for {league_config['league']}")
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# For each team, fetch their individual record
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for team_data in teams:
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team = team_data.get('team', {})
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team_abbr = team.get('abbreviation')
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team_name = team.get('name', 'Unknown')
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if not team_abbr:
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logger.warning(f"No abbreviation found for team {team_name}")
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continue
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# Fetch individual team record
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team_record = self._fetch_team_record(team_abbr, league_config)
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if team_record:
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standings.append({
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'name': team_name,
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'abbreviation': team_abbr,
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'wins': team_record.get('wins', 0),
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'losses': team_record.get('losses', 0),
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'ties': team_record.get('ties', 0),
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'win_percentage': team_record.get('win_percentage', 0)
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})
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# Sort by win percentage (descending) and limit to top teams
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standings.sort(key=lambda x: x['win_percentage'], reverse=True)
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top_teams = standings[:league_config['top_teams']]
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logger.info(f"Fetched {len(top_teams)} teams for {league_config['league']}")
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return top_teams
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except Exception as e:
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logger.error(f"Error fetching standings for {league_config['league']}: {e}")
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return []
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def _fetch_team_record(self, team_abbr: str, league_config: Dict[str, Any]) -> Optional[Dict[str, Any]]:
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"""Fetch individual team record from ESPN API."""
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try:
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sport = league_config['sport']
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league = league_config['league']
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# Use a more specific endpoint for college sports
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if league == 'college-football':
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url = f"https://site.api.espn.com/apis/site/v2/sports/football/college-football/teams/{team_abbr}"
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else:
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url = f"https://site.api.espn.com/apis/site/v2/sports/{sport}/{league}/teams/{team_abbr}"
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response = requests.get(url, timeout=self.request_timeout)
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response.raise_for_status()
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data = response.json()
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# Increment API counter for sports data
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increment_api_counter('sports', 1)
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team_data = data.get('team', {})
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stats = team_data.get('stats', [])
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# Find wins and losses
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wins = 0
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losses = 0
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ties = 0
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for stat in stats:
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if stat.get('name') == 'wins':
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wins = stat.get('value', 0)
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elif stat.get('name') == 'losses':
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losses = stat.get('value', 0)
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elif stat.get('name') == 'ties':
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ties = stat.get('value', 0)
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# Calculate win percentage
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total_games = wins + losses + ties
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win_percentage = wins / total_games if total_games > 0 else 0
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return {
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'wins': wins,
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'losses': losses,
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'ties': ties,
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'win_percentage': win_percentage
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}
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except Exception as e:
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logger.error(f"Error fetching record for {team_abbr} in league {league_config['league']}: {e}")
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return None
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def _fetch_all_standings(self) -> List[Dict[str, Any]]:
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"""Fetch standings for all enabled leagues."""
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all_standings = []
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for league_key, league_config in self.league_configs.items():
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if not league_config['enabled']:
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continue
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logger.debug(f"Fetching standings for {league_key}")
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standings = self._fetch_standings(league_config)
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if standings:
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all_standings.append({
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'league': league_key,
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'league_config': league_config,
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'teams': standings
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})
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return all_standings
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def _create_leaderboard_image(self) -> None:
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"""Create the scrolling leaderboard image."""
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if not self.leaderboard_data:
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logger.warning("No leaderboard data available")
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return
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try:
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# Calculate total width needed
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total_width = 0
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spacing = 40 # Spacing between leagues
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# Calculate width for each league section
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for league_data in self.leaderboard_data:
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league_config = league_data['league_config']
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teams = league_data['teams']
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# Width for league logo section
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league_logo_width = 64 # Fixed width for league logo section
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# Calculate total width for all teams in horizontal layout
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teams_width = 0
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for i, team in enumerate(teams):
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# Calculate width for bold number
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number_text = f"{i+1}."
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number_bbox = self.fonts['medium'].getbbox(number_text)
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number_width = number_bbox[2] - number_bbox[0]
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# Calculate width for team text
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team_text = f"{team['abbreviation']} {team['wins']}-{team['losses']}"
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if 'ties' in team and team['ties'] > 0:
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team_text += f"-{team['ties']}"
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text_bbox = self.fonts['small'].getbbox(team_text)
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text_width = text_bbox[2] - text_bbox[0]
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# Total team width: bold number + spacing + logo + spacing + text + spacing
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team_width = number_width + 2 + 12 + 2 + text_width + 8 # Spacing between teams
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teams_width += team_width
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# Total league width: logo width + teams width + spacing
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league_width = league_logo_width + teams_width + 20
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total_width += league_width + spacing
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# Create the main image
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height = self.display_manager.matrix.height
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self.leaderboard_image = Image.new('RGB', (total_width, height), (0, 0, 0))
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draw = ImageDraw.Draw(self.leaderboard_image)
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current_x = 0
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for league_data in self.leaderboard_data:
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league_key = league_data['league']
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league_config = league_data['league_config']
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teams = league_data['teams']
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# Draw league logo section (full height)
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league_logo = self._get_league_logo(league_config['league_logo'])
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if league_logo:
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# Resize league logo to full height
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logo_height = height - 4 # Leave small margin
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logo_width = int(logo_height * league_logo.width / league_logo.height)
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# Center the logo horizontally in its section
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logo_x = current_x + (64 - logo_width) // 2
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logo_y = 2
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league_logo = league_logo.resize((logo_width, logo_height), Image.Resampling.LANCZOS)
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self.leaderboard_image.paste(league_logo, (logo_x, logo_y), league_logo if league_logo.mode == 'RGBA' else None)
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# Draw league name at the bottom
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league_name = league_key.upper().replace('_', ' ')
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league_name_bbox = self.fonts['small'].getbbox(league_name)
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league_name_width = league_name_bbox[2] - league_name_bbox[0]
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league_name_x = current_x + (64 - league_name_width) // 2
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draw.text((league_name_x, height - 8), league_name, font=self.fonts['small'], fill=(255, 255, 255))
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else:
|
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# Fallback if no league logo - just show league name
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league_name = league_key.upper().replace('_', ' ')
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league_name_bbox = self.fonts['medium'].getbbox(league_name)
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league_name_width = league_name_bbox[2] - league_name_bbox[0]
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league_name_x = current_x + (64 - league_name_width) // 2
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draw.text((league_name_x, height // 2), league_name, font=self.fonts['medium'], fill=(255, 255, 255))
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# Move to team section
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current_x += 64 + 10 # League logo width + spacing
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# Draw team standings horizontally in a single line
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team_x = current_x
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for i, team in enumerate(teams):
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# Draw bold team number
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number_text = f"{i+1}."
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draw.text((team_x, 2), number_text, font=self.fonts['medium'], fill=(255, 255, 0))
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# Get number width for positioning
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number_bbox = self.fonts['medium'].getbbox(number_text)
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number_width = number_bbox[2] - number_bbox[0]
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|
|
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# Draw team logo
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team_logo = self._get_team_logo(team['abbreviation'], league_config['logo_dir'])
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if team_logo:
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# Resize team logo
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logo_size = 12
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team_logo = team_logo.resize((logo_size, logo_size), Image.Resampling.LANCZOS)
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# Paste team logo after the bold number
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logo_x = team_x + number_width + 2
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logo_y_pos = 2
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self.leaderboard_image.paste(team_logo, (logo_x, logo_y_pos), team_logo if team_logo.mode == 'RGBA' else None)
|
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|
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# Draw team name and record after the logo
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team_text = f"{team['abbreviation']} {team['wins']}-{team['losses']}"
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if 'ties' in team and team['ties'] > 0:
|
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team_text += f"-{team['ties']}"
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text_x = logo_x + logo_size + 2
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draw.text((text_x, 2), team_text, font=self.fonts['small'], fill=(255, 255, 255))
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|
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# Calculate total width used by this team
|
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text_bbox = self.fonts['small'].getbbox(team_text)
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text_width = text_bbox[2] - text_bbox[0]
|
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team_width = number_width + 2 + logo_size + 2 + text_width + 8 # 8px spacing to next team
|
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else:
|
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# Fallback if no logo - draw team text after bold number
|
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team_text = f"{team['abbreviation']} {team['wins']}-{team['losses']}"
|
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if 'ties' in team and team['ties'] > 0:
|
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team_text += f"-{team['ties']}"
|
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|
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text_x = team_x + number_width + 2
|
|
draw.text((text_x, 2), team_text, font=self.fonts['small'], fill=(255, 255, 255))
|
|
|
|
# Calculate total width used by this team
|
|
text_bbox = self.fonts['small'].getbbox(team_text)
|
|
text_width = text_bbox[2] - text_bbox[0]
|
|
team_width = number_width + 2 + text_width + 8 # 8px spacing to next team
|
|
|
|
# Move to next team position
|
|
team_x += team_width
|
|
|
|
# Move to next league section
|
|
current_x += teams_width + 20 # Teams width + spacing
|
|
current_x += spacing # Add spacing between leagues
|
|
|
|
# Calculate dynamic duration based on total width
|
|
if self.dynamic_duration_enabled:
|
|
scroll_time = (total_width / self.scroll_speed) * self.scroll_delay
|
|
self.dynamic_duration = max(self.min_duration, min(self.max_duration, scroll_time + self.duration_buffer))
|
|
logger.info(f"Calculated dynamic duration: {self.dynamic_duration:.1f}s for width {total_width}")
|
|
|
|
self.total_scroll_width = total_width
|
|
logger.info(f"Created leaderboard image with width {total_width}")
|
|
|
|
except Exception as e:
|
|
logger.error(f"Error creating leaderboard image: {e}")
|
|
self.leaderboard_image = None
|
|
|
|
def update(self) -> None:
|
|
"""Update leaderboard data."""
|
|
current_time = time.time()
|
|
|
|
if current_time - self.last_update < self.update_interval:
|
|
return
|
|
|
|
logger.info("Updating leaderboard data")
|
|
|
|
try:
|
|
self.leaderboard_data = self._fetch_all_standings()
|
|
self.last_update = current_time
|
|
|
|
if self.leaderboard_data:
|
|
self._create_leaderboard_image()
|
|
else:
|
|
logger.warning("No leaderboard data fetched")
|
|
|
|
except Exception as e:
|
|
logger.error(f"Error updating leaderboard: {e}")
|
|
|
|
def _display_fallback_message(self) -> None:
|
|
"""Display a fallback message when no data is available."""
|
|
try:
|
|
width = self.display_manager.matrix.width
|
|
height = self.display_manager.matrix.height
|
|
|
|
# Create a simple text image
|
|
image = Image.new('RGB', (width, height), (0, 0, 0))
|
|
draw = ImageDraw.Draw(image)
|
|
|
|
text = "No Leaderboard Data"
|
|
text_bbox = draw.textbbox((0, 0), text, font=self.fonts['medium'])
|
|
text_width = text_bbox[2] - text_bbox[0]
|
|
text_height = text_bbox[3] - text_bbox[1]
|
|
|
|
x = (width - text_width) // 2
|
|
y = (height - text_height) // 2
|
|
|
|
draw.text((x, y), text, font=self.fonts['medium'], fill=(255, 255, 255))
|
|
|
|
self.display_manager.image = image
|
|
self.display_manager.draw = ImageDraw.Draw(self.display_manager.image)
|
|
self.display_manager.update_display()
|
|
|
|
except Exception as e:
|
|
logger.error(f"Error displaying fallback message: {e}")
|
|
|
|
def display(self, force_clear: bool = False) -> None:
|
|
"""Display the leaderboard."""
|
|
logger.debug("Entering leaderboard display method")
|
|
logger.debug(f"Leaderboard enabled: {self.is_enabled}")
|
|
logger.debug(f"Current scroll position: {self.scroll_position}")
|
|
logger.debug(f"Leaderboard image width: {self.leaderboard_image.width if self.leaderboard_image else 'None'}")
|
|
logger.debug(f"Dynamic duration: {self.dynamic_duration}s")
|
|
|
|
if not self.is_enabled:
|
|
logger.debug("Leaderboard is disabled, exiting display method.")
|
|
return
|
|
|
|
# Reset display start time when force_clear is True or when starting fresh
|
|
if force_clear or not hasattr(self, '_display_start_time'):
|
|
self._display_start_time = time.time()
|
|
logger.debug(f"Reset/initialized display start time: {self._display_start_time}")
|
|
# Also reset scroll position for clean start
|
|
self.scroll_position = 0
|
|
else:
|
|
# Check if the display start time is too old (more than 2x the dynamic duration)
|
|
current_time = time.time()
|
|
elapsed_time = current_time - self._display_start_time
|
|
if elapsed_time > (self.dynamic_duration * 2):
|
|
logger.debug(f"Display start time is too old ({elapsed_time:.1f}s), resetting")
|
|
self._display_start_time = current_time
|
|
self.scroll_position = 0
|
|
|
|
logger.debug(f"Number of leagues in data at start of display method: {len(self.leaderboard_data)}")
|
|
if not self.leaderboard_data:
|
|
logger.warning("Leaderboard has no data. Attempting to update...")
|
|
self.update()
|
|
if not self.leaderboard_data:
|
|
logger.warning("Still no data after update. Displaying fallback message.")
|
|
self._display_fallback_message()
|
|
return
|
|
|
|
if self.leaderboard_image is None:
|
|
logger.warning("Leaderboard image is not available. Attempting to create it.")
|
|
self._create_leaderboard_image()
|
|
if self.leaderboard_image is None:
|
|
logger.error("Failed to create leaderboard image.")
|
|
self._display_fallback_message()
|
|
return
|
|
|
|
try:
|
|
current_time = time.time()
|
|
|
|
# Check if we should be scrolling
|
|
should_scroll = current_time - self.last_scroll_time >= self.scroll_delay
|
|
|
|
# Signal scrolling state to display manager
|
|
if should_scroll:
|
|
self.display_manager.set_scrolling_state(True)
|
|
else:
|
|
# If we're not scrolling, check if we should process deferred updates
|
|
self.display_manager.process_deferred_updates()
|
|
|
|
# Scroll the image
|
|
if should_scroll:
|
|
self.scroll_position += self.scroll_speed
|
|
self.last_scroll_time = current_time
|
|
|
|
# Calculate crop region
|
|
width = self.display_manager.matrix.width
|
|
height = self.display_manager.matrix.height
|
|
|
|
# Handle looping based on configuration
|
|
if self.loop:
|
|
# Reset position when we've scrolled past the end for a continuous loop
|
|
if self.scroll_position >= self.leaderboard_image.width:
|
|
logger.debug(f"Leaderboard loop reset: scroll_position {self.scroll_position} >= image width {self.leaderboard_image.width}")
|
|
self.scroll_position = 0
|
|
else:
|
|
# Stop scrolling when we reach the end
|
|
if self.scroll_position >= self.leaderboard_image.width - width:
|
|
logger.debug(f"Leaderboard reached end: scroll_position {self.scroll_position} >= {self.leaderboard_image.width - width}")
|
|
self.scroll_position = self.leaderboard_image.width - width
|
|
# Signal that scrolling has stopped
|
|
self.display_manager.set_scrolling_state(False)
|
|
|
|
# Check if we're at a natural break point for mode switching
|
|
elapsed_time = current_time - self._display_start_time
|
|
remaining_time = self.dynamic_duration - elapsed_time
|
|
|
|
# If we have less than 2 seconds remaining and we're not at a clean break point,
|
|
# try to complete the current league display
|
|
if remaining_time < 2.0 and self.scroll_position > 0:
|
|
# Calculate how much time we need to complete the current scroll position
|
|
frames_to_complete = (self.leaderboard_image.width - self.scroll_position) / self.scroll_speed
|
|
time_to_complete = frames_to_complete * self.scroll_delay
|
|
|
|
if time_to_complete <= remaining_time:
|
|
# We have enough time to complete the scroll, continue normally
|
|
pass
|
|
else:
|
|
# Not enough time, reset to beginning for clean transition
|
|
logger.debug(f"Display ending soon, resetting scroll position for clean transition")
|
|
self.scroll_position = 0
|
|
|
|
# Create the visible part of the image by cropping from the leaderboard_image
|
|
visible_image = self.leaderboard_image.crop((
|
|
self.scroll_position,
|
|
0,
|
|
self.scroll_position + width,
|
|
height
|
|
))
|
|
|
|
# Display the visible portion
|
|
self.display_manager.image = visible_image
|
|
self.display_manager.draw = ImageDraw.Draw(self.display_manager.image)
|
|
self.display_manager.update_display()
|
|
|
|
except Exception as e:
|
|
logger.error(f"Error in leaderboard display: {e}")
|
|
self._display_fallback_message()
|