/**
 * Shortcode to fetch and display player stats summary with team selection.
 * Usage: [player_summary_v2 match_id="12345"]
 */

if (!defined('ABSPATH')) {
    exit; // Exit if accessed directly.
}

require_once plugin_dir_path(__FILE__) . '/../api.php';

function fetch_match_data($match_id, $api_endpoint) {
    $api_url = API_CALL_BASE_URL . "{$api_endpoint}/matches/{$match_id}?token=" . GENERATE_DRAFT_TOKEN;
    $response = wp_remote_get($api_url);

    if (is_wp_error($response)) {
        return ['error' => 'Unable to fetch data from ' . $api_endpoint];
    }

    $response_code = wp_remote_retrieve_response_code($response);
    if ($response_code !== 200) {
        return ['error' => "API returned an error code: {$response_code}"];
    }

    return json_decode(wp_remote_retrieve_body($response), true);
}

function fetch_and_store_match_info($match_id) {
    // Fetch and define basic match info (v2/matches)
    $match_info = fetch_match_data($match_id, "v2");
    if (isset($match_info['error'])) {
        return $match_info['error'];
    }

    // Fetch and define squad data (v2/squads)
    $squad_data = fetch_match_data($match_id, "v2/squads");
    if (isset($squad_data['error'])) {
        return $squad_data['error'];
    }

    // Fetch and define advanced match info (v4/advance)
    $advanced_info = fetch_match_data($match_id, "v4/advance");
    if (isset($advanced_info['error'])) {
        return $advanced_info['error'];
    }

    // Return all data combined
    return [
        'match_info' => $match_info,
        'squad_data' => $squad_data,
        'advanced_info' => $advanced_info
    ];
}

function fetch_and_display_player_summary_with_team_v2($atts) {
    $atts = shortcode_atts([
        'match_id' => '',
    ], $atts, 'player_summary_v2');

    if (empty($atts['match_id'])) {
        return '<p>Error: Match ID is required.</p>';
    }

    $match_id = sanitize_text_field($atts['match_id']);
    $match_data = fetch_and_store_match_info($match_id);

    if (isset($match_data['error'])) {
        return '<p>Error: ' . esc_html($match_data['error']) . '</p>';
    }

    $match_info = $match_data['match_info']['response'] ?? [];
    $squad_data = $match_data['squad_data']['response'] ?? [];
    $advanced_info = $match_data['advanced_info']['response'] ?? [];

    // Extract team names and IDs
    $team_a_name = $squad_data['teama']['short_name'] ?? 'Unknown Team';
    $team_b_name = $squad_data['teamb']['short_name'] ?? 'Unknown Team';
    $team_a_id = $squad_data['teama']['team_id'] ?? null;
    $team_b_id = $squad_data['teamb']['team_id'] ?? null;

    $players = array_merge(
        $squad_data['teama']['squads'] ?? [],
        $squad_data['teamb']['squads'] ?? []
    );

    if (empty($players)) {
        return "<p>No squad data found for the selected match ({$match_id}).</p>";
    }

    // Prepare data for the table
    $table_data = [];

    foreach ($players as $player) {
        $player_id = $player['player_id'] ?? 0;
        $player_name = $player['name'] ?? 'Unknown Player';
        $player_role = strtoupper($player['role'] ?? 'UNKNOWN');
        $player_team_id = $player['team_id'] ?? null;

        // Determine the team name based on team_id
        $team_name = 'Unknown Team';
        if ($player_team_id == $team_a_id) {
            $team_name = $team_a_name;
        } elseif ($player_team_id == $team_b_id) {
            $team_name = $team_b_name;
        }

        if (!$player_id) {
            continue;
        }

        // Fetch Player's Last 10 Match Stats
        $player_stats_url = API_CALL_BASE_URL . "v4/players/$player_id/advancestats?token=" . GENERATE_DRAFT_TOKEN;
        $player_response = wp_remote_get($player_stats_url);

        if (is_wp_error($player_response)) {
            continue;
        }

        $player_data = json_decode(wp_remote_retrieve_body($player_response), true);

        if (empty($player_data['response']['last10_matches'])) {
            $table_data[] = [
                'role' => $player_role,
                'player' => $player_name,
                'team' => $team_name,
                'avg_fpts' => 'N/A',
                'vs_oppt' => 'N/A',
                'at_venue' => 'N/A',
                '1st_inn' => 'N/A',
                '2nd_inn' => 'N/A',
            ];
            continue;
        }

        $batting_stats = $player_data['response']['last10_matches']['batting'] ?? [];
        $bowling_stats = $player_data['response']['last10_matches']['bowling'] ?? [];

        // Calculate Fantasy Points
        $total_points = 0;
        $matches_count = 0;

        foreach ($batting_stats as $match) {
            $runs = intval($match['runs'] ?? 0);
            $notout = intval($match['notout'] ?? 0);
            $duck = ($runs == 0 && $notout == 0) ? -2 : 0;

            $total_points += $runs + $duck;
            $matches_count++;
        }

        foreach ($bowling_stats as $match) {
            $wickets = intval($match['wickets'] ?? 0);
            $four_wickets_bonus = ($wickets >= 4) ? 4 : 0;
            $five_wickets_bonus = ($wickets >= 5) ? 8 : 0;

            $total_points += ($wickets * 25) + $four_wickets_bonus + $five_wickets_bonus;
        }

        $avg_points = $matches_count > 0 ? round($total_points / $matches_count, 2) : 'N/A';

        $table_data[] = [
            'role' => $player_role,
            'player' => $player_name,
            'team' => $team_name,
            'avg_fpts' => $avg_points,
            'vs_oppt' => 'N/A', // Placeholder for Vs Opponent stats
            'at_venue' => 'N/A', // Placeholder for At Venue stats
            '1st_inn' => 'N/A', // Placeholder for 1st Inn stats
            '2nd_inn' => 'N/A', // Placeholder for 2nd Inn stats
        ];
    }

    // Generate HTML table
    $html = "<table class='player-summary-stats'>
                <thead>
                    <tr>
                        <th>Role</th>
                        <th>Player</th>
                        <th>Team</th>
                        <th>Avg Fpts</th>
                        <th>Vs Oppt</th>
                        <th>At Venue</th>
                        <th>1st Inn</th>
                        <th>2nd Inn</th>
                    </tr>
                </thead>
                <tbody>";

    foreach ($table_data as $row) {
        $html .= "<tr>";
        foreach ($row as $cell) {
            $html .= "<td>" . esc_html($cell) . "</td>";
        }
        $html .= "</tr>";
    }

    $html .= "</tbody></table>";

    return $html;
}

add_shortcode('player_summary_v2', 'fetch_and_display_player_summary_with_team_v2');
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