Sdk_TV_app/app.py

from flask import Flask, render_template, request, redirect, jsonify
import json
import os
import random
import glob
from collections import defaultdict
from datetime import datetime
import re

app = Flask(__name__)

def is_mobile_device():
    """Check if the request is coming from a mobile device"""
    user_agent = request.headers.get('User-Agent', '').lower()
    mobile_patterns = [
        r'android', r'iphone', r'ipad', r'ipod', r'blackberry', 
        r'iemobile', r'opera mini', r'mobile', r'tablet'
    ]
    return any(re.search(pattern, user_agent) for pattern in mobile_patterns)

# Define streams globally so both routes can access them
STREAMS = [
    {'name': 'Target1', 'url': 'http://192.168.0.134:9081'},
    {'name': 'Target2', 'url': 'http://192.168.0.134:9082'},
    {'name': 'Target3', 'url': 'http://192.168.0.134:9083'},
    {'name': 'Target4', 'url': 'http://192.168.0.134:9084'},
    {'name': 'Target5', 'url': 'http://192.168.0.134:9085'},
    {'name': 'Target6', 'url': 'http://192.168.0.134:9086'},
]

# Settings file paths
SETTINGS_FILE = 'camera_settings.json'
PLAYERS_FILE = 'players.json'
TOURNAMENT_FILE = 'tournament_state.json'
RESULTS_FILE = 'tournament_results.json'
LEAGUE_FILE = 'league_state.json'
ARCHIVE_DIR = 'tournament_archives'
LEAGUE_ARCHIVE_DIR = 'league_archives'

# Default settings
DEFAULT_SETTINGS = {
    'camera_titles': {
        '1': 'Camera 1',
        '2': 'Camera 2', 
        '3': 'Camera 3',
        '4': 'Camera 4',
        '5': 'Camera 5',
        '6': 'Camera 6'
    },
    'display_options': {
        'show_titles': True,
        'title_size': 1.1
    }
}

# Default players structure
DEFAULT_PLAYERS = {
    'players': [
        {'id': 1, 'name': 'Player 1', 'enabled': True},
        {'id': 2, 'name': 'Player 2', 'enabled': True},
        {'id': 3, 'name': 'Player 3', 'enabled': True},
        {'id': 4, 'name': 'Player 4', 'enabled': True},
        {'id': 5, 'name': 'Player 5', 'enabled': True},
        {'id': 6, 'name': 'Player 6', 'enabled': True},
    ]
}

def load_settings():
    """Load settings from JSON file, create with defaults if not exists"""
    try:
        if os.path.exists(SETTINGS_FILE):
            with open(SETTINGS_FILE, 'r') as f:
                settings = json.load(f)
                # Ensure all required keys exist (for backwards compatibility)
                for key in DEFAULT_SETTINGS:
                    if key not in settings:
                        settings[key] = DEFAULT_SETTINGS[key]
                for camera_id in DEFAULT_SETTINGS['camera_titles']:
                    if camera_id not in settings['camera_titles']:
                        settings['camera_titles'][camera_id] = DEFAULT_SETTINGS['camera_titles'][camera_id]
                return settings
        else:
            return DEFAULT_SETTINGS.copy()
    except (json.JSONDecodeError, IOError):
        return DEFAULT_SETTINGS.copy()

def save_settings(settings):
    """Save settings to JSON file"""
    try:
        with open(SETTINGS_FILE, 'w') as f:
            json.dump(settings, f, indent=2)
        return True
    except IOError:
        return False

def load_players():
    """Load players from JSON file, create with defaults if not exists"""
    try:
        if os.path.exists(PLAYERS_FILE):
            with open(PLAYERS_FILE, 'r') as f:
                return json.load(f)
        else:
            save_players(DEFAULT_PLAYERS)
            return DEFAULT_PLAYERS.copy()
    except (json.JSONDecodeError, IOError):
        return DEFAULT_PLAYERS.copy()

def save_players(players_data):
    """Save players to JSON file"""
    try:
        with open(PLAYERS_FILE, 'w') as f:
            json.dump(players_data, f, indent=2)
        return True
    except IOError:
        return False

def load_tournament_state():
    """Load tournament state from JSON file"""
    try:
        if os.path.exists(TOURNAMENT_FILE):
            with open(TOURNAMENT_FILE, 'r') as f:
                return json.load(f)
        else:
            return None
    except (json.JSONDecodeError, IOError):
        return None

def save_tournament_state(tournament_data):
    """Save tournament state to JSON file"""
    try:
        with open(TOURNAMENT_FILE, 'w') as f:
            json.dump(tournament_data, f, indent=2)
        return True
    except IOError:
        return False

def load_league_state():
    """Load league state from JSON file"""
    try:
        if os.path.exists(LEAGUE_FILE):
            with open(LEAGUE_FILE, 'r') as f:
                return json.load(f)
        else:
            return None
    except (json.JSONDecodeError, IOError):
        return None

def save_league_state(league_data):
    """Save league state to JSON file"""
    try:
        with open(LEAGUE_FILE, 'w') as f:
            json.dump(league_data, f, indent=2)
        return True
    except IOError:
        return False

def load_results():
    """Load results from JSON file"""
    try:
        if os.path.exists(RESULTS_FILE):
            with open(RESULTS_FILE, 'r') as f:
                return json.load(f)
        else:
            return None
    except (json.JSONDecodeError, IOError):
        return None

def save_results(results_data):
    """Save results to JSON file"""
    try:
        with open(RESULTS_FILE, 'w') as f:
            json.dump(results_data, f, indent=2)
        return True
    except IOError:
        return False

def archive_tournament(tournament_data, results_data):
    """Archive completed tournament data"""
    try:
        # Create archive directory if it doesn't exist
        if not os.path.exists(ARCHIVE_DIR):
            os.makedirs(ARCHIVE_DIR)
        
        # Create filename with timestamp
        timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")
        archive_filename = f"tournament_{timestamp}.json"
        archive_path = os.path.join(ARCHIVE_DIR, archive_filename)
        
        # Combine tournament and results data
        archive_data = {
            'tournament': tournament_data,
            'results': results_data,
            'archived_at': datetime.now().isoformat()
        }
        
        # Save to archive
        with open(archive_path, 'w') as f:
            json.dump(archive_data, f, indent=2)
        
        print(f"Tournament archived to: {archive_path}")
        return True
    except Exception as e:
        print(f"Error archiving tournament: {e}")
        return False

def archive_league(league_data):
    """Archive completed league data"""
    try:
        if not os.path.exists(LEAGUE_ARCHIVE_DIR):
            os.makedirs(LEAGUE_ARCHIVE_DIR)
        
        timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")
        archive_filename = f"league_{timestamp}.json"
        archive_path = os.path.join(LEAGUE_ARCHIVE_DIR, archive_filename)
        
        archive_data = {
            'league': league_data,
            'archived_at': datetime.now().isoformat()
        }
        
        with open(archive_path, 'w') as f:
            json.dump(archive_data, f, indent=2)
        
        print(f"League archived to: {archive_path}")
        return True
    except Exception as e:
        print(f"Error archiving league: {e}")
        return False

def create_league(enabled_players, tournament_type):
    """Create a new league with 6 tournaments"""
    league_id = f"league_{datetime.now().strftime('%Y%m%d_%H%M%S')}"
    
    league_data = {
        'league_id': league_id,
        'created_at': datetime.now().isoformat(),
        'tournament_type': tournament_type,
        'total_tournaments': 6,
        'current_tournament': 0,  # Will be 1 when first tournament starts
        'participants': {},
        'completed_tournaments': [],
        'league_finished': False
    }
    
    # Initialize participants
    for player in enabled_players:
        league_data['participants'][str(player['id'])] = {
            'name': player['name'],
            'joker_used': False,
            'tournament_results': [],
            'total_score': 0,
            'final_score': 0,  # Best 5 tournaments
            'tournaments_participated': 0
        }
    
    return league_data

def create_draft(enabled_players, tournament_type='20_targets', league_tournament_number=None):
    """Create draft groups of 6 players and organize rounds"""
    if len(enabled_players) < 1:
        return None
    
    # Shuffle players for random grouping
    players_copy = enabled_players.copy()
    random.shuffle(players_copy)
    
    # Create groups of up to 6
    groups = []
    for i in range(0, len(players_copy), 6):
        group = players_copy[i:i+6]
        groups.append(group)
    
    # Create rounds
    rounds = []
    for i, group in enumerate(groups):
        rounds.append({
            'round_number': i + 1,
            'players': group,
            'status': 'pending' if i == 0 else 'waiting'
        })
    
    tournament_data = {
        'rounds': rounds,
        'created_at': datetime.now().isoformat(),
        'total_players': len(enabled_players),
        'total_rounds': len(rounds),
        'current_round': 1,
        'tournament_type': tournament_type
    }
    
    if league_tournament_number:
        tournament_data['league_tournament_number'] = league_tournament_number
    
    return tournament_data

def create_results_structure(tournament_data):
    """Create results structure for a tournament"""
    if not tournament_data:
        return None
    
    tournament_type = tournament_data.get('tournament_type', '20_targets')
    
    # Determine target count and shots per target
    if tournament_type == '40_targets':
        num_targets = 40
        shots_per_target = 2
    elif tournament_type == '4_targets':
        num_targets = 4
        shots_per_target = 5
    else:  # 20_targets (default)
        num_targets = 20
        shots_per_target = 2
    
    results = {
        'tournament_id': tournament_data.get('created_at', datetime.now().isoformat()),
        'tournament_type': tournament_type,
        'participants': {},
        'tournament_finished': False,
        'created_at': datetime.now().isoformat()
    }
    
    # Add league info if present
    if 'league_tournament_number' in tournament_data:
        results['league_tournament_number'] = tournament_data['league_tournament_number']
    
    # Create structure for each participant
    all_players = []
    for round_data in tournament_data['rounds']:
        all_players.extend(round_data['players'])
    
    for player in all_players:
        player_id = str(player['id'])
        
        # Create target structure based on tournament type
        targets = {}
        for i in range(1, num_targets + 1):
            target = {}
            for j in range(1, shots_per_target + 1):
                target[f'shot{j}'] = None
            targets[str(i)] = target
        
        results['participants'][player_id] = {
            'name': player['name'],
            'targets': targets,
            'total_score': 0,
            'completed': False
        }
    
    return results

def calculate_total_score(targets):
    """Calculate total score from targets, treating None as 0"""
    total = 0
    for target in targets.values():
        for shot_key, shot_value in target.items():
            if shot_key.startswith('shot') and shot_value is not None:
                total += shot_value
    return total

def is_participant_completed(targets):
    """Check if a participant has completed all targets (all shots entered, including 0s)"""
    for target in targets.values():
        for shot_key, shot_value in target.items():
            if shot_key.startswith('shot') and shot_value is None:
                return False
    return True

def calculate_league_final_scores(league_data):
    """Calculate final league scores using best 5 tournaments (joker system)"""
    for participant_id, participant in league_data['participants'].items():
        tournament_scores = []
        
        # Get all tournament scores where player participated
        for result in participant['tournament_results']:
            if result['participated']:
                tournament_scores.append(result['score'])
        
        # Sort scores descending and take best 5 (or all if less than 6)
        tournament_scores.sort(reverse=True)
        best_scores = tournament_scores[:5] if len(tournament_scores) > 5 else tournament_scores
        
        participant['final_score'] = sum(best_scores)
        participant['tournaments_participated'] = len(tournament_scores)

def get_league_final_rankings(league_data):
    """Get final league rankings sorted by final score"""
    participants = []
    for player_id, data in league_data['participants'].items():
        participants.append({
            'id': player_id,
            'name': data['name'],
            'final_score': data['final_score'],
            'total_score': data['total_score'],
            'tournaments_participated': data['tournaments_participated'],
            'joker_used': data['joker_used'],
            'tournament_results': data['tournament_results']
        })
    
    # Sort by final score (best 5 tournaments) descending
    participants.sort(key=lambda x: x['final_score'], reverse=True)
    
    # Add rankings
    for i, participant in enumerate(participants):
        participant['rank'] = i + 1
    
    return participants

def get_current_round_data():
    """Get current round data from tournament"""
    tournament_state = load_tournament_state()
    if not tournament_state:
        return None
    
    current_round_num = tournament_state.get('current_round', 1)
    
    # Find the current round
    for round_data in tournament_state['rounds']:
        if round_data['round_number'] == current_round_num:
            return round_data
    
    return None

def calculate_current_league_standings(league_data):
    """Calculate current league standings during active league"""
    participants = []
    for player_id, data in league_data['participants'].items():
        # Calculate current standings based on completed tournaments
        tournament_scores = []
        completed_tournaments = 0
        
        for result in data['tournament_results']:
            if result['participated']:
                tournament_scores.append(result['score'])
                completed_tournaments += 1
        
        # Current score is sum of all completed tournaments
        current_total = sum(tournament_scores)
        
        # For display, show what the final score would be if we took best 5 now
        tournament_scores.sort(reverse=True)
        projected_final = sum(tournament_scores[:5]) if len(tournament_scores) >= 5 else sum(tournament_scores)
        
        participants.append({
            'id': player_id,
            'name': data['name'],
            'current_total': current_total,
            'projected_final': projected_final,
            'tournaments_completed': completed_tournaments,
            'joker_used': data['joker_used'],
            'tournament_results': data['tournament_results']
        })
    
    # Sort by current total score (descending)
    participants.sort(key=lambda x: x['current_total'], reverse=True)
    
    # Add rankings
    for i, participant in enumerate(participants):
        participant['rank'] = i + 1
    
    return participants
    
def get_league_current_standings(league_state):
    """Get current league standings including in-progress tournament"""
    if not league_state:
        return []
    
    # Start with current league participants
    participants = []
    for player_id, data in league_state['participants'].items():
        participant = {
            'id': player_id,
            'name': data['name'],
            'total_score': data['total_score'],
            'final_score': data['final_score'],
            'tournaments_participated': data['tournaments_participated'],
            'joker_used': data['joker_used'],
            'tournament_results': data['tournament_results'],
            'current_tournament_score': 0,  # Score from current tournament
            'current_tournament_participating': False
        }
        participants.append(participant)
    
    # Add current tournament scores if available
    current_results = load_results()
    if current_results and not current_results.get('tournament_finished', False):
        for player_id, result_data in current_results['participants'].items():
            # Find this participant in our list
            for participant in participants:
                if participant['id'] == player_id:
                    participant['current_tournament_score'] = result_data['total_score']
                    participant['current_tournament_participating'] = True
                    break
    
    # Sort by final score (best 5 tournaments) descending
    participants.sort(key=lambda x: x['final_score'], reverse=True)
    
    # Add rankings
    for i, participant in enumerate(participants):
        participant['rank'] = i + 1
    
    return participants

# Add these functions after the existing helper functions in app.py

def get_archived_tournaments():
    """Get list of standalone archived tournaments (excluding league tournaments)"""
    try:
        if not os.path.exists(ARCHIVE_DIR):
            return []
        
        archives = []
        for file_path in glob.glob(os.path.join(ARCHIVE_DIR, "tournament_*.json")):
            try:
                with open(file_path, 'r') as f:
                    data = json.load(f)
                    
                    # Extract metadata
                    filename = os.path.basename(file_path)
                    archived_at = data.get('archived_at', 'Unknown')
                    tournament_data = data.get('tournament', {})
                    results_data = data.get('results', {})
                    
                    # Skip tournaments that are part of a league
                    if tournament_data.get('league_tournament_number') or results_data.get('league_tournament_number'):
                        continue
                    
                    archive_info = {
                        'filename': filename,
                        'filepath': file_path,
                        'archived_at': archived_at,
                        'created_at': tournament_data.get('created_at', 'Unknown'),
                        'tournament_type': tournament_data.get('tournament_type', '20_targets'),
                        'total_players': tournament_data.get('total_players', 0),
                        'total_rounds': tournament_data.get('total_rounds', 0),
                        'tournament_finished': results_data.get('tournament_finished', False),
                        'participants_count': len(results_data.get('participants', {}))
                    }
                    
                    archives.append(archive_info)
            except (json.JSONDecodeError, IOError) as e:
                print(f"Error reading archive {file_path}: {e}")
                continue
        
        # Sort by archived date (newest first)
        archives.sort(key=lambda x: x['archived_at'], reverse=True)
        return archives
    except Exception as e:
        print(f"Error getting archived tournaments: {e}")
        return []

def get_archived_leagues():
    """Get list of all archived leagues"""
    try:
        if not os.path.exists(LEAGUE_ARCHIVE_DIR):
            return []
        
        archives = []
        for file_path in glob.glob(os.path.join(LEAGUE_ARCHIVE_DIR, "league_*.json")):
            try:
                with open(file_path, 'r') as f:
                    data = json.load(f)
                    
                    filename = os.path.basename(file_path)
                    archived_at = data.get('archived_at', 'Unknown')
                    league_data = data.get('league', {})
                    
                    archive_info = {
                        'filename': filename,
                        'filepath': file_path,
                        'archived_at': archived_at,
                        'created_at': league_data.get('created_at', 'Unknown'),
                        'league_id': league_data.get('league_id', 'Unknown'),
                        'tournament_type': league_data.get('tournament_type', '20_targets'),
                        'total_tournaments': league_data.get('total_tournaments', 6),
                        'participants_count': len(league_data.get('participants', {})),
                        'league_finished': league_data.get('league_finished', False),
                        'completed_tournaments': len(league_data.get('completed_tournaments', []))
                    }
                    
                    archives.append(archive_info)
            except (json.JSONDecodeError, IOError) as e:
                print(f"Error reading league archive {file_path}: {e}")
                continue
        
        # Sort by archived date (newest first)
        archives.sort(key=lambda x: x['archived_at'], reverse=True)
        return archives
    except Exception as e:
        print(f"Error getting archived leagues: {e}")
        return []

def load_archive_file(filepath):
    """Load a specific archive file"""
    try:
        with open(filepath, 'r') as f:
            return json.load(f)
    except (json.JSONDecodeError, IOError) as e:
        print(f"Error loading archive file {filepath}: {e}")
        return None

def analyze_player_performance(player_id, archives_data):
    """Analyze performance of a specific player across all archives"""
    player_stats = {
        'total_tournaments': 0,
        'total_leagues': 0,
        'tournament_scores': [],
        'league_scores': [],
        'best_tournament_score': 0,
        'worst_tournament_score': float('inf'),
        'average_tournament_score': 0,
        'total_shots_fired': 0,
        'performance_trend': [],
        'tournament_history': [],
        'league_history': []
    }
    
    # Process tournament archives
    for archive in archives_data.get('tournaments', []):
        try:
            data = load_archive_file(archive['filepath'])
            if not data:
                continue
                
            results = data.get('results', {})
            participants = results.get('participants', {})
            
            if str(player_id) in participants:
                participant = participants[str(player_id)]
                score = participant.get('total_score', 0)
                completed = participant.get('completed', False)
                
                if completed:
                    player_stats['total_tournaments'] += 1
                    player_stats['tournament_scores'].append(score)
                    
                    if score > player_stats['best_tournament_score']:
                        player_stats['best_tournament_score'] = score
                    if score < player_stats['worst_tournament_score']:
                        player_stats['worst_tournament_score'] = score
                    
                    # Count shots fired
                    targets = participant.get('targets', {})
                    shots_in_tournament = 0
                    for target in targets.values():
                        if target.get('shot1') is not None:
                            shots_in_tournament += 1
                        if target.get('shot2') is not None:
                            shots_in_tournament += 1
                    
                    player_stats['total_shots_fired'] += shots_in_tournament
                    
                    # Add to history
                    player_stats['tournament_history'].append({
                        'date': archive['archived_at'],
                        'score': score,
                        'tournament_type': archive['tournament_type'],
                        'completed': completed,
                        'shots_fired': shots_in_tournament
                    })
        except Exception as e:
            print(f"Error analyzing tournament archive: {e}")
            continue
    
    # Process league archives
    for archive in archives_data.get('leagues', []):
        try:
            data = load_archive_file(archive['filepath'])
            if not data:
                continue
                
            league = data.get('league', {})
            participants = league.get('participants', {})
            
            if str(player_id) in participants:
                participant = participants[str(player_id)]
                final_score = participant.get('final_score', 0)
                total_score = participant.get('total_score', 0)
                tournaments_participated = participant.get('tournaments_participated', 0)
                
                player_stats['total_leagues'] += 1
                player_stats['league_scores'].append(final_score)
                
                player_stats['league_history'].append({
                    'date': archive['archived_at'],
                    'final_score': final_score,
                    'total_score': total_score,
                    'tournaments_participated': tournaments_participated,
                    'joker_used': participant.get('joker_used', False),
                    'tournament_results': participant.get('tournament_results', [])
                })
        except Exception as e:
            print(f"Error analyzing league archive: {e}")
            continue
    
    # Calculate averages and trends
    if player_stats['tournament_scores']:
        player_stats['average_tournament_score'] = sum(player_stats['tournament_scores']) / len(player_stats['tournament_scores'])
        
        # Performance trend (simple moving average)
        if len(player_stats['tournament_scores']) >= 3:
            for i in range(2, len(player_stats['tournament_scores'])):
                avg = sum(player_stats['tournament_scores'][i-2:i+1]) / 3
                player_stats['performance_trend'].append(avg)
    
    if player_stats['worst_tournament_score'] == float('inf'):
        player_stats['worst_tournament_score'] = 0
    
    # Sort histories by date (newest first)
    player_stats['tournament_history'].sort(key=lambda x: x['date'], reverse=True)
    player_stats['league_history'].sort(key=lambda x: x['date'], reverse=True)
    
    return player_stats

def get_all_players_from_archives():
    """Get all players that appear in any archive"""
    all_players = {}
    
    # Get current players first
    current_players = load_players()
    for player in current_players['players']:
        all_players[str(player['id'])] = {
            'id': player['id'],
            'name': player['name'],
            'current_player': True
        }
    
    # Add players from tournament archives
    tournaments = get_archived_tournaments()
    for archive in tournaments:
        try:
            data = load_archive_file(archive['filepath'])
            if data and 'results' in data:
                participants = data['results'].get('participants', {})
                for player_id, participant in participants.items():
                    if player_id not in all_players:
                        all_players[player_id] = {
                            'id': int(player_id),
                            'name': participant.get('name', f'Player {player_id}'),
                            'current_player': False
                        }
        except Exception as e:
            print(f"Error processing tournament archive: {e}")
            continue
    
    # Add players from league archives
    leagues = get_archived_leagues()
    for archive in leagues:
        try:
            data = load_archive_file(archive['filepath'])
            if data and 'league' in data:
                participants = data['league'].get('participants', {})
                for player_id, participant in participants.items():
                    if player_id not in all_players:
                        all_players[player_id] = {
                            'id': int(player_id),
                            'name': participant.get('name', f'Player {player_id}'),
                            'current_player': False
                        }
        except Exception as e:
            print(f"Error processing league archive: {e}")
            continue
    
    # Convert to list and sort by name
    players_list = list(all_players.values())
    players_list.sort(key=lambda x: x['name'])
    
    return players_list



# Add these routes after the existing routes in app.py

# Add this to your app.py file to integrate the modern archive system

# Replace your existing archive routes with these updated ones:

@app.route('/archive')
def archive_index():
    """Archive index page with updated styling"""
    if is_mobile_device():
        return redirect('/mobile/archive')
    
    tournaments = get_archived_tournaments()  # Now only returns standalone tournaments
    leagues = get_archived_leagues()
    
    # Calculate overview stats
    total_tournaments = len(tournaments)
    total_leagues = len(leagues)
    
    # Get total players from current players list
    players_data = load_players()
    total_players = len([p for p in players_data['players'] if p['enabled']])
    
    # Calculate total competitions (standalone tournaments + completed leagues)
    total_matches = total_tournaments + total_leagues
    
    stats = {
        'total_tournaments': total_tournaments,
        'total_leagues': total_leagues,
        'total_players': total_players,
        'total_matches': total_matches
    }
    
    # Use the new template
    return render_template('modern_archive_index.html', 
                         tournaments=tournaments,
                         leagues=leagues,
                         stats=stats)

@app.route('/archive/player-analysis')
def player_analysis():
    """Modern Player analysis page"""
    if is_mobile_device():
        return redirect('/mobile/archive/player-analysis')
    
    all_players = get_all_players_from_archives()
    
    # Calculate overview stats
    total_players = len(all_players)
    active_players = len([p for p in all_players if p['current_player']])
    
    # Get average tournaments and top score from archives
    avg_tournaments = 0
    top_score = 0
    
    if all_players:
        total_tournament_count = 0
        max_score = 0
        
        for player in all_players:
            # Get basic stats for each player
            archives_data = {
                'tournaments': get_archived_tournaments(),
                'leagues': get_archived_leagues()
            }
            player_stats = analyze_player_performance(player['id'], archives_data)
            total_tournament_count += player_stats['total_tournaments']
            if player_stats['best_tournament_score'] > max_score:
                max_score = player_stats['best_tournament_score']
        
        avg_tournaments = total_tournament_count // total_players if total_players else 0
        top_score = max_score
    
    overview_stats = {
        'total_players': total_players,
        'active_players': active_players,
        'avg_tournaments': avg_tournaments,
        'top_score': top_score
    }
    
    return render_template('modern_player_analysis.html', 
                         players=all_players,
                         overview_stats=overview_stats)

@app.route('/archive/player/<int:player_id>')
def view_player_stats(player_id):
    """Modern Player stats page"""
    if is_mobile_device():
        return redirect(f'/mobile/archive/player/{player_id}')
    
    all_players = get_all_players_from_archives()
    player_info = next((p for p in all_players if p['id'] == player_id), None)
    
    if not player_info:
        return redirect('/archive/player-analysis')
    
    # Get archives data
    archives_data = {
        'tournaments': get_archived_tournaments(),
        'leagues': get_archived_leagues()
    }
    
    # Analyze player performance
    player_stats = analyze_player_performance(player_id, archives_data)
    
    return render_template('modern_player_stats.html',
                         player=player_info,
                         stats=player_stats)

# Enhanced API endpoints for the modern archive system

@app.route('/api/archive/stats', methods=['GET'])
def api_get_archive_stats():
    """API endpoint to get archive overview statistics"""
    try:
        tournaments = get_archived_tournaments()
        leagues = get_archived_leagues()
        players_data = load_players()
        
        # Calculate activity over time (last 6 months)
        activity_data = {
            'labels': ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun'],
            'tournaments': [2, 4, 3, 5, 6, 4],  # This should be calculated from actual data
            'leagues': [1, 1, 2, 1, 2, 1]
        }
        
        # Calculate tournament type distribution - now includes 4_targets
        type_distribution = {'20_targets': 0, '40_targets': 0, '4_targets': 0}
        for tournament in tournaments:
            tournament_type = tournament.get('tournament_type', '20_targets')
            if tournament_type in type_distribution:
                type_distribution[tournament_type] += 1
        
        for league in leagues:
            league_type = league.get('tournament_type', '20_targets')
            if league_type in type_distribution:
                type_distribution[league_type] += 1
        
        stats = {
            'overview': {
                'total_tournaments': len(tournaments),
                'total_leagues': len(leagues),
                'total_players': len([p for p in players_data['players'] if p['enabled']]),
                'total_matches': len(tournaments) + sum(l.get('completed_tournaments', 0) for l in leagues)
            },
            'activity_data': activity_data,
            'type_distribution': {
                'labels': ['20 Targets', '40 Targets', '4 Targets'],
                'data': [type_distribution['20_targets'], type_distribution['40_targets'], type_distribution['4_targets']]
            }
        }
        
        return jsonify({'status': 'success', 'stats': stats})
    except Exception as e:
        return jsonify({'status': 'error', 'message': str(e)}), 500
@app.route('/api/archive/player/<int:player_id>/performance', methods=['GET'])
def api_get_player_performance(player_id):
    """API endpoint to get player performance data for charts"""
    try:
        archives_data = {
            'tournaments': get_archived_tournaments(),
            'leagues': get_archived_leagues()
        }
        
        player_stats = analyze_player_performance(player_id, archives_data)
        
        # Prepare chart data
        performance_data = {
            'trend': {
                'labels': [f'T{i+1}' for i in range(len(player_stats['tournament_scores']))],
                'data': player_stats['tournament_scores']
            },
            'distribution': {
                'labels': ['0-50', '51-60', '61-70', '71-80', '81-90', '91-100'],
                'data': [0, 0, 0, 0, 0, 0]
            }
        }
        
        # Calculate score distribution
        for score in player_stats['tournament_scores']:
            if score <= 50:
                performance_data['distribution']['data'][0] += 1
            elif score <= 60:
                performance_data['distribution']['data'][1] += 1
            elif score <= 70:
                performance_data['distribution']['data'][2] += 1
            elif score <= 80:
                performance_data['distribution']['data'][3] += 1
            elif score <= 90:
                performance_data['distribution']['data'][4] += 1
            else:
                performance_data['distribution']['data'][5] += 1
        
        return jsonify({'status': 'success', 'performance': performance_data})
    except Exception as e:
        return jsonify({'status': 'error', 'message': str(e)}), 500

@app.route('/api/archive/players/with-stats', methods=['GET'])
def api_get_players_with_stats():
    """API endpoint to get all players with their basic stats"""
    try:
        all_players = get_all_players_from_archives()
        archives_data = {
            'tournaments': get_archived_tournaments(),
            'leagues': get_archived_leagues()
        }
        
        players_with_stats = []
        for player in all_players:
            player_stats = analyze_player_performance(player['id'], archives_data)
            
            players_with_stats.append({
                'id': player['id'],
                'name': player['name'],
                'current_player': player['current_player'],
                'stats': {
                    'total_tournaments': player_stats['total_tournaments'],
                    'total_leagues': player_stats['total_leagues'],
                    'best_tournament_score': player_stats['best_tournament_score'],
                    'average_tournament_score': player_stats['average_tournament_score'],
                    'total_shots_fired': player_stats['total_shots_fired'],
                    'performance_trend': player_stats['tournament_scores'][-8:] if len(player_stats['tournament_scores']) >= 8 else player_stats['tournament_scores']  # Last 8 tournaments for mini chart
                }
            })
        
        return jsonify({'status': 'success', 'players': players_with_stats})
    except Exception as e:
        return jsonify({'status': 'error', 'message': str(e)}), 500

# Add these routes to handle clicking on archived tournaments/leagues
# These will load the archive data and show it in your existing result page format

@app.route('/archive/tournament/<filename>')
def view_archived_tournament(filename):
    """View archived tournament in results format"""
    if is_mobile_device():
        return redirect(f'/mobile/archive/tournament/{filename}')
    
    filepath = os.path.join(ARCHIVE_DIR, filename)
    data = load_archive_file(filepath)
    
    if not data:
        return redirect('/archive')
    
    tournament_data = data.get('tournament', {})
    results_data = data.get('results', {})
    
    # Process results for display
    participants = []
    for player_id, participant_data in results_data.get('participants', {}).items():
        participants.append({
            'id': player_id,
            'name': participant_data['name'],
            'total_score': participant_data['total_score'],
            'completed': participant_data['completed'],
            'targets': participant_data.get('targets', {})
        })
    
    # Sort by score (descending)
    participants.sort(key=lambda x: x['total_score'], reverse=True)
    
    # Add rankings
    for i, participant in enumerate(participants):
        participant['rank'] = i + 1
    
    # Use the existing results display template but with archived data
    return render_template('results_display.html',
                         results=results_data,
                         participants=participants,
                         archived=True,
                         archive_info={
                             'filename': filename,
                             'archived_at': data.get('archived_at'),
                             'tournament_type': tournament_data.get('tournament_type', '20_targets')
                         })

@app.route('/archive/league/<filename>')
def view_archived_league(filename):
    """View archived league in results format"""
    if is_mobile_device():
        return redirect(f'/mobile/archive/league/{filename}')
    
    filepath = os.path.join(LEAGUE_ARCHIVE_DIR, filename)
    data = load_archive_file(filepath)
    
    if not data:
        return redirect('/archive')
    
    league_data = data.get('league', {})
    
    # Process league results using your existing function
    calculate_league_final_scores(league_data)
    participants = get_league_final_rankings(league_data)
    
    # Use the existing league results display template but with archived data
    return render_template('league_scoreboard_display.html',
                         league=league_data,
                         participants=participants,
                         archived=True,
                         archive_info={
                             'filename': filename,
                             'archived_at': data.get('archived_at'),
                             'tournament_type': league_data.get('tournament_type', '20_targets')
                         })

# Mobile versions
@app.route('/mobile/archive/tournament/<filename>')
def mobile_view_archived_tournament(filename):
    """Mobile view of archived tournament"""
    filepath = os.path.join(ARCHIVE_DIR, filename)
    data = load_archive_file(filepath)
    
    if not data:
        return redirect('/mobile/archive')
    
    tournament_data = data.get('tournament', {})
    results_data = data.get('results', {})
    
    # Process results for display
    participants = []
    for player_id, participant_data in results_data.get('participants', {}).items():
        participants.append({
            'id': player_id,
            'name': participant_data['name'],
            'total_score': participant_data['total_score'],
            'completed': participant_data['completed']
        })
    
    # Sort by score (descending)
    participants.sort(key=lambda x: x['total_score'], reverse=True)
    
    # Add rankings
    for i, participant in enumerate(participants):
        participant['rank'] = i + 1
    
    return render_template('mobile_results.html',
                         results=results_data,
                         participants=participants,
                         show_league_results=False,
                         show_tournament_results=True,
                         tournament_active=False,
                         league=None,
                         tournament_type=results_data.get('tournament_type', '20_targets'),
                         archived=True,
                         archive_info={
                             'filename': filename,
                             'archived_at': data.get('archived_at')
                         })

@app.route('/mobile/archive/league/<filename>')
def mobile_view_archived_league(filename):
    """Mobile view of archived league"""
    filepath = os.path.join(LEAGUE_ARCHIVE_DIR, filename)
    data = load_archive_file(filepath)
    
    if not data:
        return redirect('/mobile/archive')
    
    league_data = data.get('league', {})
    
    # Process league results
    calculate_league_final_scores(league_data)
    participants = get_league_final_rankings(league_data)
    
    return render_template('mobile_results.html',
                         league=league_data,
                         participants=participants,
                         show_league_results=True,
                         show_tournament_results=False,
                         tournament_active=False,
                         results=None,
                         archived=True,
                         archive_info={
                             'filename': filename,
                             'archived_at': data.get('archived_at')
                         })
# MAIN ROUTES
@app.route('/')
def index():
    # Redirect mobile users to mobile menu
    if is_mobile_device():
        return redirect('/mobile')
    
    # Desktop users get the regular dashboard
    settings = load_settings()
    
    # Check if tournament is active and get current round players
    current_round_data = get_current_round_data()
    
    # If tournament is active, override camera titles with player names
    if current_round_data:
        tournament_titles = {}
        players = current_round_data['players']
        
        for i in range(6):  # Always 6 positions
            if i < len(players):
                tournament_titles[str(i + 1)] = players[i]['name']
            else:
                tournament_titles[str(i + 1)] = 'Empty'
        
        # Create a copy of settings with tournament titles
        display_settings = settings.copy()
        display_settings['camera_titles'] = tournament_titles
        display_settings['tournament_active'] = True
        
        tournament_state = load_tournament_state()
        display_settings['current_round'] = tournament_state.get('current_round', 1)
        display_settings['total_rounds'] = tournament_state.get('total_rounds', 1)
        
        # Add league info if available
        league_state = load_league_state()
        if league_state:
            display_settings['league_active'] = True
            display_settings['league_tournament'] = league_state.get('current_tournament', 1)
            display_settings['league_total'] = league_state.get('total_tournaments', 6)
    else:
        display_settings = settings.copy()
        display_settings['tournament_active'] = False
        display_settings['current_round'] = 1
        display_settings['total_rounds'] = 1
        display_settings['league_active'] = False
    
    return render_template('index.html', streams=STREAMS, settings=display_settings)

# MOBILE ROUTES
@app.route('/mobile')
def mobile_menu():
    """Mobile main menu page"""
    tournament_state = load_tournament_state()
    league_state = load_league_state()
    results = load_results()
    
    tournament_active = tournament_state is not None
    league_active = league_state is not None and not league_state.get('league_finished', False)
    results_available = results is not None and results.get('tournament_finished', False)
    league_results_available = league_state is not None and league_state.get('league_finished', False)
    
    return render_template('mobile_menu.html', 
                         tournament_active=tournament_active,
                         league_active=league_active,
                         tournament_state=tournament_state,
                         league_state=league_state,
                         results_available=results_available,
                         league_results_available=league_results_available)

@app.route('/mobile/streams')
def mobile_streams():
    """Mobile streams page"""
    settings = load_settings()
    tournament_state = load_tournament_state()
    
    # Check if tournament is active
    tournament_active = tournament_state is not None
    current_round_data = get_current_round_data() if tournament_active else None
    
    return render_template('mobile_streams.html', 
                         streams=STREAMS, 
                         settings=settings,
                         tournament_active=tournament_active,
                         current_round_data=current_round_data,
                         tournament_state=tournament_state)

@app.route('/mobile/draft')
def mobile_draft():
    """Mobile tournament draft page"""
    tournament_state = load_tournament_state()
    league_state = load_league_state()
    if not tournament_state:
        return redirect('/mobile')
    
    return render_template('mobile_draft.html', 
                         tournament=tournament_state,
                         league=league_state)


@app.route('/mobile/results')
def mobile_results():
    """Mobile results page"""
    league_state = load_league_state()
    results = load_results()
    
    # Priority 1: Show league results if there's an active or finished league
    if league_state:
        if league_state.get('league_finished', False):
            # Show final league results
            calculate_league_final_scores(league_state)
            participants = get_league_final_rankings(league_state)
            
            return render_template('mobile_results.html',
                                 league=league_state,
                                 participants=participants,
                                 show_league_results=True,
                                 show_tournament_results=False,
                                 tournament_active=False,
                                 results=None)
        else:
            # Show ongoing league scoreboard
            calculate_league_final_scores(league_state)
            participants = get_league_current_standings(league_state)
            
            tournament_state = load_tournament_state()
            tournament_active = tournament_state is not None
            current_tournament_results = results
            
            return render_template('mobile_league_results.html',
                                 league=league_state,
                                 participants=participants,
                                 show_league_results=True,
                                 show_tournament_results=False,
                                 tournament_active=tournament_active,
                                 tournament_state=tournament_state,
                                 current_tournament_results=current_tournament_results)
    
    # Priority 1.5: Check if current results are from a finished league
    elif results and results.get('league_tournament_number'):
        # This is a league tournament result, but league state was archived
        league_archives = get_archived_leagues()
        
        if league_archives:
            latest_archive = league_archives[0]
            archive_data = load_archive_file(latest_archive['filepath'])
            
            if archive_data and 'league' in archive_data:
                archived_league = archive_data['league']
                calculate_league_final_scores(archived_league)
                participants = get_league_final_rankings(archived_league)
                
                return render_template('mobile_results.html',
                                     league=archived_league,
                                     participants=participants,
                                     show_league_results=True,
                                     show_tournament_results=False,
                                     tournament_active=False,
                                     results=None,
                                     archived=True,
                                     archive_info={
                                         'filename': latest_archive['filename'],
                                         'archived_at': archive_data.get('archived_at')
                                     })
        
        return redirect('/mobile/archive')
    
    # Priority 2: Show individual tournament results (standalone tournament only)
    elif results and results.get('tournament_finished', False):
        participants = []
        for player_id, data in results['participants'].items():
            participants.append({
                'id': player_id,
                'name': data['name'],
                'total_score': data['total_score'],
                'completed': data['completed']
            })
        
        # Sort by score (descending)
        participants.sort(key=lambda x: x['total_score'], reverse=True)
        
        # Add rankings
        for i, participant in enumerate(participants):
            participant['rank'] = i + 1
        
        return render_template('mobile_results.html',
                             results=results,
                             participants=participants,
                             show_league_results=False,
                             show_tournament_results=True,
                             tournament_active=False,
                             league=None,
                             tournament_type=results.get('tournament_type', '20_targets'))
    else:
        return redirect('/mobile')

# DESKTOP ROUTES
@app.route('/fullscreen/<int:camera_id>')
def fullscreen(camera_id):
    # Get the camera stream data
    if 1 <= camera_id <= len(STREAMS):
        settings = load_settings()
        stream = STREAMS[camera_id - 1]
        
        # Check if tournament is active for title
        current_round_data = get_current_round_data()
        if current_round_data and camera_id <= len(current_round_data['players']):
            camera_title = current_round_data['players'][camera_id - 1]['name']
        else:
            camera_title = settings['camera_titles'].get(str(camera_id), f'Camera {camera_id}')
        
        custom_title = request.args.get('title', camera_title)
        
        return render_template('fullscreen.html', 
                             stream=stream, 
                             camera_id=camera_id,
                             title=custom_title,
                             settings=settings)
    else:
        return redirect('/')

@app.route('/tournament')
def tournament():
    """Tournament management page"""
    # Check if mobile device
    if is_mobile_device():
        tournament_state = load_tournament_state()
        league_state = load_league_state()
        if tournament_state:
            # Mobile users with active tournament go to draft view
            return redirect('/mobile/draft')
        else:
            # Mobile users without tournament go to mobile menu
            return redirect('/mobile')
    
    # Desktop users get full tournament management
    players_data = load_players()
    tournament_state = load_tournament_state()
    league_state = load_league_state()
    
    return render_template('tournament.html', 
                         players=players_data['players'],
                         tournament_state=tournament_state,
                         league_state=league_state)

@app.route('/tournament/draft')
def tournament_draft():
    """Tournament draft page"""
    # Redirect mobile users to mobile draft
    if is_mobile_device():
        return redirect('/mobile/draft')
    
    tournament_state = load_tournament_state()
    league_state = load_league_state()
    if not tournament_state:
        return redirect('/tournament')
    
    return render_template('draft.html', 
                         tournament=tournament_state,
                         league=league_state)

@app.route('/results/calculator')
def results_calculator():
    """Results calculator page (desktop only)"""
    if is_mobile_device():
        return redirect('/mobile/streams')
    
    tournament_state = load_tournament_state()
    if not tournament_state:
        return redirect('/tournament')
    
    # Get or create results structure
    results = load_results()
    if not results:
        results = create_results_structure(tournament_state)
        save_results(results)
    
    return render_template('results_calculator.html', 
                         tournament=tournament_state,
                         results=results)

@app.route('/results')
def results_display():
    """Results display page"""
    # Redirect mobile users to mobile results
    if is_mobile_device():
        return redirect('/mobile/results')
    
    league_state = load_league_state()
    results = load_results()
    
    # Priority 1: Show league results if there's an active or finished league
    if league_state:
        if league_state.get('league_finished', False):
            # Show final league results
            calculate_league_final_scores(league_state)
            participants = get_league_final_rankings(league_state)
            
            return render_template('league_scoreboard_display.html',
                                 league=league_state,
                                 participants=participants,
                                 results=None)
        else:
            # Show ongoing league scoreboard
            calculate_league_final_scores(league_state)
            participants = get_league_current_standings(league_state)
            
            tournament_state = load_tournament_state()
            current_tournament_results = results
            
            return render_template('league_scoreboard_display.html',
                                 league=league_state,
                                 participants=participants,
                                 tournament_state=tournament_state,
                                 current_tournament_results=current_tournament_results,
                                 results=None)
    
    # Priority 1.5: Check if current results are from a finished league (even if league state was archived)
    elif results and results.get('league_tournament_number'):
        # This is a league tournament result, but league state was archived
        # Try to find the archived league data
        league_archives = get_archived_leagues()
        
        # Find the most recent league archive (should be the one that just finished)
        if league_archives:
            latest_archive = league_archives[0]  # Already sorted by date (newest first)
            archive_data = load_archive_file(latest_archive['filepath'])
            
            if archive_data and 'league' in archive_data:
                archived_league = archive_data['league']
                
                # Show final league results from archive
                calculate_league_final_scores(archived_league)
                participants = get_league_final_rankings(archived_league)
                
                return render_template('league_scoreboard_display.html',
                                     league=archived_league,
                                     participants=participants,
                                     results=None,
                                     archived=True,
                                     archive_info={
                                         'filename': latest_archive['filename'],
                                         'archived_at': archive_data.get('archived_at')
                                     })
        
        # If we can't find the archive, redirect to archive page
        return redirect('/archive')
    
    # Priority 2: Show individual tournament results (standalone tournament only)
    elif results and results.get('tournament_finished', False):
        participants = []
        for player_id, data in results['participants'].items():
            participants.append({
                'id': player_id,
                'name': data['name'],
                'total_score': data['total_score'],
                'completed': data['completed']
            })
        
        # Sort by score (descending)
        participants.sort(key=lambda x: x['total_score'], reverse=True)
        
        # Add rankings
        for i, participant in enumerate(participants):
            participant['rank'] = i + 1
        
        return render_template('results_display.html',
                             results=results,
                             participants=participants,
                             league=None)
    else:
        return redirect('/tournament')

# API Routes
@app.route('/api/settings', methods=['GET'])
def get_settings():
    """API endpoint to get current settings"""
    settings = load_settings()
    return jsonify(settings)

@app.route('/api/settings', methods=['POST'])
def update_settings():
    """API endpoint to update settings"""
    try:
        new_settings = request.get_json()
        
        # Load current settings
        current_settings = load_settings()
        
        # Update only provided fields
        if 'camera_titles' in new_settings:
            current_settings['camera_titles'].update(new_settings['camera_titles'])
        
        if 'display_options' in new_settings:
            current_settings['display_options'].update(new_settings['display_options'])
        
        # Save updated settings
        if save_settings(current_settings):
            return jsonify({'status': 'success', 'settings': current_settings})
        else:
            return jsonify({'status': 'error', 'message': 'Failed to save settings'}), 500
            
    except Exception as e:
        return jsonify({'status': 'error', 'message': str(e)}), 400

@app.route('/api/players', methods=['GET'])
def get_players():
    """API endpoint to get all players"""
    players_data = load_players()
    return jsonify(players_data)

@app.route('/api/players', methods=['POST'])
def update_players():
    """API endpoint to update players"""
    try:
        players_data = request.get_json()
        
        if save_players(players_data):
            return jsonify({'status': 'success', 'players': players_data})
        else:
            return jsonify({'status': 'error', 'message': 'Failed to save players'}), 500
            
    except Exception as e:
        return jsonify({'status': 'error', 'message': str(e)}), 400

@app.route('/api/players/add', methods=['POST'])
def add_player():
    """API endpoint to add a new player"""
    try:
        data = request.get_json()
        name = data.get('name', '').strip()
        
        if not name:
            return jsonify({'status': 'error', 'message': 'Player name is required'}), 400
        
        players_data = load_players()
        
        # Find next available ID
        existing_ids = [p['id'] for p in players_data['players']]
        new_id = max(existing_ids) + 1 if existing_ids else 1
        
        # Add new player
        new_player = {
            'id': new_id,
            'name': name,
            'enabled': True
        }
        
        players_data['players'].append(new_player)
        
        if save_players(players_data):
            return jsonify({'status': 'success', 'player': new_player})
        else:
            return jsonify({'status': 'error', 'message': 'Failed to save player'}), 500
            
    except Exception as e:
        return jsonify({'status': 'error', 'message': str(e)}), 400

@app.route('/api/players/<int:player_id>/delete', methods=['POST'])
def delete_player(player_id):
    """API endpoint to delete a player"""
    try:
        players_data = load_players()
        
        # Find and remove the player
        players_data['players'] = [p for p in players_data['players'] if p['id'] != player_id]
        
        if save_players(players_data):
            return jsonify({'status': 'success'})
        else:
            return jsonify({'status': 'error', 'message': 'Failed to save players'}), 500
            
    except Exception as e:
        return jsonify({'status': 'error', 'message': str(e)}), 400

@app.route('/api/players/<int:player_id>', methods=['POST'])
def update_player(player_id):
    """API endpoint to update a single player"""
    try:
        data = request.get_json()
        players_data = load_players()
        
        # Find and update the player
        for player in players_data['players']:
            if player['id'] == player_id:
                if 'name' in data:
                    player['name'] = data['name']
                if 'enabled' in data:
                    player['enabled'] = data['enabled']
                break
        
        if save_players(players_data):
            return jsonify({'status': 'success', 'player': player})
        else:
            return jsonify({'status': 'error', 'message': 'Failed to save player'}), 500
            
    except Exception as e:
        return jsonify({'status': 'error', 'message': str(e)}), 400

# LEAGUE API ROUTES
@app.route('/api/league/start', methods=['POST'])
def start_league():
    """API endpoint to start a new league"""
    try:
        data = request.get_json()
        tournament_type = data.get('tournament_type', '20_targets')
        if tournament_type not in ['20_targets', '40_targets', '4_targets']:
            return jsonify({'status': 'error', 'message': 'Invalid tournament type'}), 400

        players_data = load_players()
        enabled_players = [p for p in players_data['players'] if p['enabled']]
        
        if len(enabled_players) < 1:
            return jsonify({'status': 'error', 'message': 'Need at least 1 enabled player'}), 400
        
        league_data = create_league(enabled_players, tournament_type)
        
        if save_league_state(league_data):
            return jsonify({'status': 'success', 'league': league_data})
        else:
            return jsonify({'status': 'error', 'message': 'Failed to save league'}), 500
            
    except Exception as e:
        return jsonify({'status': 'error', 'message': str(e)}), 400

@app.route('/api/league/tournament/start', methods=['POST'])
def start_league_tournament():
    """API endpoint to start next tournament in league"""
    try:
        league_state = load_league_state()
        if not league_state:
            return jsonify({'status': 'error', 'message': 'No active league'}), 400
        
        if league_state.get('league_finished', False):
            return jsonify({'status': 'error', 'message': 'League already finished'}), 400
        
        current_tournament = league_state.get('current_tournament', 0)
        if current_tournament >= league_state['total_tournaments']:
            return jsonify({'status': 'error', 'message': 'All tournaments completed'}), 400
        
        # Get players for this tournament (excluding joker users for this round)
        data = request.get_json() or {}
        joker_players = data.get('joker_players', [])  # List of player IDs using joker
        
        # Update joker usage in league
        for player_id in joker_players:
            player_id_str = str(player_id)
            if player_id_str in league_state['participants']:
                if league_state['participants'][player_id_str]['joker_used']:
                    return jsonify({'status': 'error', 'message': f'Player {player_id} already used joker'}), 400
                league_state['participants'][player_id_str]['joker_used'] = True
        
        # Create list of participating players (not using joker)
        participating_players = []
        for player_id, participant in league_state['participants'].items():
            if int(player_id) not in joker_players:
                participating_players.append({
                    'id': int(player_id),
                    'name': participant['name']
                })
        
        if len(participating_players) < 1:
            return jsonify({'status': 'error', 'message': 'Need at least 1 participating player'}), 400
        
        # Start next tournament
        league_state['current_tournament'] = current_tournament + 1
        tournament_data = create_draft(
            participating_players, 
            league_state['tournament_type'],
            league_state['current_tournament']
        )
        
        # Save states
        save_league_state(league_state)
        
        if save_tournament_state(tournament_data):
            # Create results structure
            results = create_results_structure(tournament_data)
            save_results(results)
            
            return jsonify({
                'status': 'success', 
                'tournament': tournament_data,
                'league': league_state
            })
        else:
            return jsonify({'status': 'error', 'message': 'Failed to save tournament'}), 500
            
    except Exception as e:
        return jsonify({'status': 'error', 'message': str(e)}), 400

@app.route('/api/league/reset', methods=['POST'])
def reset_league():
    """API endpoint to reset/clear league"""
    try:
        # Archive current league if it exists
        league_state = load_league_state()
        if league_state:
            archive_league(league_state)
        
        # Remove league, tournament, and results files
        for file_path in [LEAGUE_FILE, TOURNAMENT_FILE, RESULTS_FILE]:
            if os.path.exists(file_path):
                os.remove(file_path)
        
        return jsonify({'status': 'success'})
    except Exception as e:
        return jsonify({'status': 'error', 'message': str(e)}), 400

# TOURNAMENT API ROUTES (Updated)
@app.route('/api/tournament/start', methods=['POST'])
def start_tournament():
    """API endpoint to start a standalone tournament"""
    try:
        data = request.get_json() or {}
        tournament_type = data.get('tournament_type', '20_targets')
        
        if tournament_type not in ['20_targets', '40_targets', '4_targets']:
            return jsonify({'status': 'error', 'message': 'Invalid tournament type'}), 400
        
        players_data = load_players()
        enabled_players = [p for p in players_data['players'] if p['enabled']]
        
        if len(enabled_players) < 1:
            return jsonify({'status': 'error', 'message': 'Need at least 1 enabled player'}), 400
        
        tournament_data = create_draft(enabled_players, tournament_type)
        
        if save_tournament_state(tournament_data):
            # Create results structure when tournament starts
            results = create_results_structure(tournament_data)
            save_results(results)
            
            return jsonify({'status': 'success', 'tournament': tournament_data})
        else:
            return jsonify({'status': 'error', 'message': 'Failed to save tournament'}), 500
            
    except Exception as e:
        return jsonify({'status': 'error', 'message': str(e)}), 400

@app.route('/api/tournament/round/<int:round_number>', methods=['POST'])
def change_round(round_number):
    """API endpoint to change current round"""
    try:
        tournament_state = load_tournament_state()
        if not tournament_state:
            return jsonify({'status': 'error', 'message': 'No active tournament'}), 400
        
        if round_number < 1 or round_number > tournament_state['total_rounds']:
            return jsonify({'status': 'error', 'message': 'Invalid round number'}), 400
        
        tournament_state['current_round'] = round_number
        
        # Update round statuses
        for round_data in tournament_state['rounds']:
            if round_data['round_number'] < round_number:
                round_data['status'] = 'completed'
            elif round_data['round_number'] == round_number:
                round_data['status'] = 'pending'
            else:
                round_data['status'] = 'waiting'
        
        if save_tournament_state(tournament_state):
            return jsonify({'status': 'success', 'tournament': tournament_state})
        else:
            return jsonify({'status': 'error', 'message': 'Failed to save tournament'}), 500
            
    except Exception as e:
        return jsonify({'status': 'error', 'message': str(e)}), 400

@app.route('/api/tournament/reset', methods=['POST'])
def reset_tournament():
    """API endpoint to reset/clear tournament"""
    try:
        if os.path.exists(TOURNAMENT_FILE):
            os.remove(TOURNAMENT_FILE)
        if os.path.exists(RESULTS_FILE):
            os.remove(RESULTS_FILE)
        return jsonify({'status': 'success'})
    except Exception as e:
        return jsonify({'status': 'error', 'message': str(e)}), 400

# RESULTS API Routes (Updated)
@app.route('/api/results/participant/<int:player_id>', methods=['POST'])
def update_participant_scores(player_id):
    """API endpoint to update participant scores"""
    try:
        data = request.get_json()
        results = load_results()
        
        if not results:
            return jsonify({'status': 'error', 'message': 'No results data found'}), 400
        
        player_id_str = str(player_id)
        if player_id_str not in results['participants']:
            return jsonify({'status': 'error', 'message': 'Player not found'}), 400
        
        # Update scores
        if 'targets' in data:
            results['participants'][player_id_str]['targets'].update(data['targets'])
        
        # Recalculate total score
        targets = results['participants'][player_id_str]['targets']
        total_score = calculate_total_score(targets)
        results['participants'][player_id_str]['total_score'] = total_score
        
        # Check if all targets are completed (all shots entered, including 0s)
        all_completed = is_participant_completed(targets)
        results['participants'][player_id_str]['completed'] = all_completed
        
        if save_results(results):
            return jsonify({'status': 'success', 'participant': results['participants'][player_id_str]})
        else:
            return jsonify({'status': 'error', 'message': 'Failed to save results'}), 500
            
    except Exception as e:
        return jsonify({'status': 'error', 'message': str(e)}), 400

@app.route('/api/results/finish', methods=['POST'])
def finish_tournament():
    """API endpoint to finish tournament"""
    try:
        results = load_results()
        tournament_state = load_tournament_state()
        league_state = load_league_state()
        
        if not results:
            return jsonify({'status': 'error', 'message': 'No results data found'}), 400
        
        if not tournament_state:
            return jsonify({'status': 'error', 'message': 'No active tournament found'}), 400
        
        # Check if all participants are completed
        all_completed = all(
            participant['completed'] 
            for participant in results['participants'].values()
        )
        
        if not all_completed:
            return jsonify({'status': 'error', 'message': 'Not all participants have completed scores'}), 400
        
        # Mark tournament as finished
        results['tournament_finished'] = True
        results['finished_at'] = datetime.now().isoformat()
        
        # Define total shots per participant for each tournament type
        total_shots_per_participant = {
            '20_targets': 40,  # 20 targets × 2 shots
            '40_targets': 80,  # 40 targets × 2 shots  
            '4_targets': 20    # 4 targets × 5 shots
        }
        
        league_finished = False  # Track if league finished
        
        # Update league state if this is a league tournament
        if league_state and 'league_tournament_number' in results:
            tournament_number = results['league_tournament_number']
            
            # Update league with tournament results
            for player_id, participant in results['participants'].items():
                if player_id in league_state['participants']:
                    league_participant = league_state['participants'][player_id]
                    
                    # Add tournament result
                    league_participant['tournament_results'].append({
                        'tournament': tournament_number,
                        'score': participant['total_score'],
                        'participated': True
                    })
                    
                    # Update total score
                    league_participant['total_score'] += participant['total_score']
            
            # Add results for players who used joker (didn't participate)
            for player_id, participant in league_state['participants'].items():
                if player_id not in results['participants']:
                    # This player used joker
                    participant['tournament_results'].append({
                        'tournament': tournament_number,
                        'score': 0,
                        'participated': False,
                        'joker': True
                    })
            
            # Calculate total shots correctly for any tournament type
            tournament_type = results.get('tournament_type', '20_targets')
            shots_per_participant = total_shots_per_participant.get(tournament_type, 40)
            total_shots_fired = len(results['participants']) * shots_per_participant
            
            # Add to completed tournaments
            league_state['completed_tournaments'].append({
                'tournament_number': tournament_number,
                'tournament_type': tournament_type,
                'finished_at': datetime.now().isoformat(),
                'results_summary': {
                    'participants': len(results['participants']),
                    'shots_per_participant': shots_per_participant,
                    'total_shots': total_shots_fired,
                    'format_description': get_tournament_format_description(tournament_type)
                }
            })
            
            # Check if league is finished
            if tournament_number >= league_state['total_tournaments']:
                league_state['league_finished'] = True
                league_state['finished_at'] = datetime.now().isoformat()
                
                # Calculate final scores
                calculate_league_final_scores(league_state)
                
                league_finished = True
                print(f"League finished! Final tournament was {tournament_type} format.")
            
            save_league_state(league_state)
        
        # Archive the tournament (only if it's NOT part of a league)
        archive_success = False
        if not league_state:  # Only archive standalone tournaments
            archive_success = archive_tournament(tournament_state, results)
            tournament_type = results.get('tournament_type', '20_targets')
            print(f"Standalone {tournament_type} tournament archived: {archive_success}")
        else:
            tournament_type = results.get('tournament_type', '20_targets')
            print(f"League {tournament_type} tournament - not archiving individual tournament")
        
        # Archive the league if it just finished
        league_archive_success = False
        if league_finished and league_state:
            league_archive_success = archive_league(league_state)
            print(f"League archived: {league_archive_success}")
        
        # Save final results
        if save_results(results):
            # End the tournament by removing tournament state
            if os.path.exists(TOURNAMENT_FILE):
                os.remove(TOURNAMENT_FILE)
            
            # If league finished, also remove league state file
            if league_finished and os.path.exists(LEAGUE_FILE):
                os.remove(LEAGUE_FILE)
            
            response_data = {
                'status': 'success', 
                'results': results,
                'archived': archive_success,
                'league_archived': league_archive_success if league_finished else None,
                'tournament_type': results.get('tournament_type', '20_targets'),
                'tournament_format': get_tournament_format_description(results.get('tournament_type', '20_targets'))
            }
            
            if league_state:
                response_data['league'] = league_state
                response_data['league_finished'] = league_state.get('league_finished', False)
            
            return jsonify(response_data)
        else:
            return jsonify({'status': 'error', 'message': 'Failed to save results'}), 500
            
    except Exception as e:
        print(f"Error finishing tournament: {e}")
        return jsonify({'status': 'error', 'message': str(e)}), 400


def get_tournament_format_description(tournament_type):
    """Get human-readable description of tournament format"""
    format_descriptions = {
        '20_targets': '20 Targets (2 shots each)',
        '40_targets': '40 Targets (2 shots each)',
        '4_targets': '4 Targets (5 shots each)'
    }
    return format_descriptions.get(tournament_type, '20 Targets (2 shots each)')
@app.route('/api/results', methods=['GET'])
def get_results():
    """API endpoint to get current results"""
    results = load_results()
    if results:
        return jsonify(results)
    else:
        return jsonify({'status': 'error', 'message': 'No results found'}), 404

@app.route('/api/league', methods=['GET'])
def get_league():
    """API endpoint to get current league state"""
    league_state = load_league_state()
    if league_state:
        return jsonify(league_state)
    else:
        return jsonify({'status': 'error', 'message': 'No league found'}), 404
    
# Add this route to your Flask app (around line 850, with the other mobile routes)

@app.route('/mobile/remote')
def mobile_remote():
    """Mobile remote control page"""
    # This page doesn't redirect mobile users - it's specifically for mobile control
    tournament_state = load_tournament_state()
    league_state = load_league_state()
    results = load_results()
    
    return render_template('mobile_remote.html', 
                         tournament_state=tournament_state,
                         league_state=league_state,
                         results=results)

# Add these API endpoints for the remote control functionality

@app.route('/api/tournament', methods=['GET'])
def get_tournament():
    """API endpoint to get current tournament state"""
    tournament_state = load_tournament_state()
    if tournament_state:
        return jsonify(tournament_state)
    else:
        return jsonify({'status': 'error', 'message': 'No tournament found'}), 404

@app.route('/api/remote/refresh_dashboard', methods=['POST'])
def refresh_dashboard():
    """API endpoint to trigger dashboard refresh"""
    try:
        # You could add logic here to trigger refresh on connected clients
        # For now, just return success
        return jsonify({'status': 'success', 'message': 'Refresh signal sent'})
    except Exception as e:
        return jsonify({'status': 'error', 'message': str(e)}), 400

@app.route('/api/remote/system_info', methods=['GET'])
def get_system_info():
    """API endpoint to get comprehensive system information"""
    try:
        tournament_state = load_tournament_state()
        league_state = load_league_state()
        results = load_results()
        players_data = load_players()
        settings = load_settings()
        
        system_info = {
            'timestamp': datetime.now().isoformat(),
            'tournament': {
                'active': tournament_state is not None,
                'data': tournament_state
            },
            'league': {
                'active': league_state is not None and not league_state.get('league_finished', False),
                'finished': league_state is not None and league_state.get('league_finished', False),
                'data': league_state
            },
            'results': {
                'available': results is not None,
                'finished': results is not None and results.get('tournament_finished', False),
                'data': results
            },
            'players': {
                'total': len(players_data['players']) if players_data else 0,
                'enabled': len([p for p in players_data['players'] if p['enabled']]) if players_data else 0
            },
            'settings': settings
        }
        
        return jsonify(system_info)
    except Exception as e:
        return jsonify({'status': 'error', 'message': str(e)}), 400

@app.route('/api/remote/emergency_reset', methods=['POST'])
def emergency_reset():
    """API endpoint for emergency system reset"""
    try:
        # Archive current states before reset
        tournament_state = load_tournament_state()
        league_state = load_league_state()
        results = load_results()
        
        if tournament_state and results:
            archive_tournament(tournament_state, results)
        
        if league_state:
            archive_league(league_state)
        
        # Remove all state files
        for file_path in [LEAGUE_FILE, TOURNAMENT_FILE, RESULTS_FILE]:
            if os.path.exists(file_path):
                os.remove(file_path)
        
        return jsonify({
            'status': 'success', 
            'message': 'Emergency reset completed',
            'archived': True
        })
    except Exception as e:
        return jsonify({'status': 'error', 'message': str(e)}), 400

@app.route('/api/remote/camera_titles', methods=['GET'])
def get_camera_titles():
    """API endpoint to get camera titles"""
    try:
        settings = load_settings()
        current_round_data = get_current_round_data()
        
        titles = {}
        
        if current_round_data:
            # Tournament active - use player names
            players = current_round_data['players']
            for i in range(6):
                if i < len(players):
                    titles[str(i + 1)] = players[i]['name']
                else:
                    titles[str(i + 1)] = 'Empty'
        else:
            # No tournament - use configured titles
            titles = settings['camera_titles']
        
        return jsonify({
            'status': 'success',
            'titles': titles,
            'tournament_active': current_round_data is not None
        })
    except Exception as e:
        return jsonify({'status': 'error', 'message': str(e)}), 400



if __name__ == '__main__':
    app.run(host='0.0.0.0', port=5000, debug=True)