<?php
require_once 'db/config.php';
require_once 'includes/status_helper.php';
session_start();
$db = db();

if (!isset($_SESSION['user_id'])) {
    header("Location: auth.php");
    exit;
}

$user_id = $_SESSION['user_id'];
$message = '';
$error = '';

// --- HEADER DATA FETCHING (from index.php) ---
$user_role = 'user';
$stmt = $db->prepare("SELECT u.role, u.display_name, u.username, u.guild_id, l.name as level_raw,
                             u.selected_title_id, u.selected_badge_id,
                             t.name as title_name,
                             b.name as badge_name, b.image_url as badge_image
                      FROM users u 
                      LEFT JOIN levels l ON u.level_id = l.id 
                      LEFT JOIN titles t ON u.selected_title_id = t.id
                      LEFT JOIN badges b ON u.selected_badge_id = b.id
                      WHERE u.id = ?");
$stmt->execute([$user_id]);
$u_data = $stmt->fetch();

if ($u_data) {
    $user_role = $u_data['role'] ?? 'user';
    $_SESSION['display_name'] = $u_data['display_name'] ?: $u_data['username'];
    $level_num = (int)filter_var($u_data['level_raw'], FILTER_SANITIZE_NUMBER_INT);
    $_SESSION['level'] = $level_num;
    $_SESSION['guild_id'] = $u_data['guild_id'];
    
    $_SESSION['selected_title_name'] = $u_data['title_name'];
    $_SESSION['selected_badge_name'] = $u_data['badge_name'];
    $_SESSION['selected_badge_image'] = $u_data['badge_image'];
    
    $grade_type = ($user_role === 'admin') ? 'admin' : 'utilisateur';
    $g_stmt = $db->prepare("SELECT name, image_url FROM grades 
                            WHERE user_type = ? 
                            AND (min_level <= ? OR min_level IS NULL) 
                            AND (max_level >= ? OR max_level IS NULL) 
                            LIMIT 1");
    $g_stmt->execute([$grade_type, $level_num, $level_num]);
    $grade_data = $g_stmt->fetch();
    
    if ($grade_data) {
        $_SESSION['grade_name'] = $grade_data['name'];
        $_SESSION['grade_image'] = $grade_data['image_url'];
    } else {
        $_SESSION['grade_name'] = "Recrue";
        $_SESSION['grade_image'] = "assets/images/placeholder_grade.png";
    }
}

// Dynamic Resources for Header & Check
$resources = [];
$user_resource_amounts = []; // For easier access
$stmt = $db->prepare("
    SELECT gr.*, COALESCE(ur.amount, 0) as amount 
    FROM game_resources gr 
    LEFT JOIN user_resources ur ON gr.id = ur.resource_id AND ur.user_id = ? 
    ORDER BY CASE 
        WHEN gr.name LIKE 'Crédit%' THEN 1 
        WHEN gr.name LIKE 'Matériau%' THEN 2 
        WHEN gr.name LIKE 'Energie%' THEN 3 
        WHEN gr.name LIKE 'Donnée%' THEN 4 
        ELSE 5 
    END ASC, gr.name ASC
");
$stmt->execute([$user_id]);
$all_resources_raw = $stmt->fetchAll(PDO::FETCH_ASSOC);
foreach($all_resources_raw as $hr) {
    $user_resource_amounts[$hr['id']] = (float)$hr['amount'];
    if ($hr['show_in_header'] == 1) {
        $resources[$hr["name"]] = [
            "val" => (string)$hr["amount"], 
            "prod" => "", 
            "icon" => $hr["icon"] ?: "fa-gem", 
            "image" => $hr["image_url"]
        ];
    }
}

// --- GUILD SPECIFIC LOGIC ---

// Check if user is in a guild
$stmt = $db->prepare("SELECT u.guild_id, m.role, g.name as guild_name, g.tag as guild_tag, g.description as guild_desc 
                      FROM users u 
                      LEFT JOIN guild_members m ON u.id = m.user_id 
                      LEFT JOIN guilds g ON u.guild_id = g.id 
                      WHERE u.id = ?");
$stmt->execute([$user_id]);
$user_guild_info = $stmt->fetch(PDO::FETCH_ASSOC);

$in_guild = !empty($user_guild_info['guild_id']);

// Fetch member limit
$stmt = $db->query("SELECT value FROM guild_restrictions WHERE restriction_key = 'member_limit'");
$member_limit = (int)($stmt->fetchColumn() ?: 50);

// --- ACTIONS ---

// JOIN GUILD
if (isset($_GET['join']) && !$in_guild) {
    $guild_id = (int)$_GET['join'];
    $stmt = $db->prepare("SELECT COUNT(*) FROM guild_members WHERE guild_id = ?");
    $stmt->execute([$guild_id]);
    $current_members = (int)$stmt->fetchColumn();
    if ($current_members >= $member_limit) { $error = "Cette guilde est pleine."; } else {
        $db->beginTransaction();
        try {
            $db->prepare("UPDATE users SET guild_id = ? WHERE id = ?")->execute([$guild_id, $user_id]);
            $db->prepare("INSERT INTO guild_members (guild_id, user_id, role) VALUES (?, ?, 'membre')")->execute([$guild_id, $user_id]);
            $_SESSION['guild_id'] = $guild_id;
            $db->commit();
            header("Location: guilde.php");
            exit;
        } catch (Exception $e) { $db->rollBack(); $error = "Erreur : " . $e->getMessage(); }
    }
}

// DISBAND GUILD
if (isset($_GET['action']) && $_GET['action'] === 'disband' && $in_guild && $user_guild_info['role'] === 'superviseur') {
    $guild_id = $user_guild_info['guild_id'];
    $db->beginTransaction();
    try {
        $db->prepare("UPDATE users SET guild_id = NULL WHERE guild_id = ?")->execute([$guild_id]);
        $db->prepare("DELETE FROM guild_members WHERE guild_id = ?")->execute([$guild_id]);
        $db->prepare("DELETE FROM guilds WHERE id = ?")->execute([$guild_id]);
        $_SESSION['guild_id'] = null;
        $db->commit();
        header("Location: guilde.php");
        exit;
    } catch (Exception $e) { $db->rollBack(); $error = "Erreur : " . $e->getMessage(); }
}

// LEAVE GUILD
if (isset($_GET['action']) && $_GET['action'] === 'leave' && $in_guild && $user_guild_info['role'] !== 'superviseur') {
    $db->beginTransaction();
    try {
        $db->prepare("UPDATE users SET guild_id = NULL WHERE id = ?")->execute([$user_id]);
        $db->prepare("DELETE FROM guild_members WHERE user_id = ?")->execute([$user_id]);
        $_SESSION['guild_id'] = null;
        $db->commit();
        header("Location: guilde.php");
        exit;
    } catch (Exception $e) { $db->rollBack(); $error = "Erreur : " . $e->getMessage(); }
}

// KICK MEMBER
if (isset($_GET['kick']) && $in_guild && ($user_guild_info['role'] === 'superviseur' || $user_guild_info['role'] === 'officier')) {
    $target_id = (int)$_GET['kick'];
    if ($target_id != $user_id) {
        $stmt = $db->prepare("SELECT role FROM guild_members WHERE user_id = ? AND guild_id = ?");
        $stmt->execute([$target_id, $user_guild_info['guild_id']]);
        $target_role = $stmt->fetchColumn();
        if ($target_role) {
            $can_kick = ($user_guild_info['role'] === 'superviseur') || ($user_guild_info['role'] === 'officier' && $target_role === 'membre');
            if ($can_kick) {
                $db->prepare("UPDATE users SET guild_id = NULL WHERE id = ?")->execute([$target_id]);
                $db->prepare("DELETE FROM guild_members WHERE user_id = ?")->execute([$target_id]);
                $message = "Membre exclu.";
            } else $error = "Droits insuffisants.";
        }
    }
}

// UPDATE ROLE
if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['action']) && $_POST['action'] === 'update_role' && $in_guild && $user_guild_info['role'] === 'superviseur') {
    $target_id = (int)$_POST['target_user_id'];
    $new_role = $_POST['new_role'];
    if (in_array($new_role, ['membre', 'officier']) && $target_id != $user_id) {
        $db->prepare("UPDATE guild_members SET role = ? WHERE user_id = ? AND guild_id = ?")->execute([$new_role, $target_id, $user_guild_info['guild_id']]);
        $message = "Grade mis à jour.";
    }
}

// CREATE GUILD
if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['action']) && $_POST['action'] === 'create_guild' && !$in_guild) {
    $name = trim($_POST['name']);
    $tag = strtoupper(trim($_POST['tag']));
    $description = trim($_POST['description']);
    if (strlen($name) < 3) $error = "Nom trop court.";
    elseif (strlen($tag) < 2) $error = "Tag trop court.";
    else {
        $reqs = $db->query("SELECT resource_id, amount FROM guild_creation_requirements WHERE amount > 0")->fetchAll(PDO::FETCH_ASSOC);
        $db->beginTransaction();
        try {
            $can_afford = true;
            foreach ($reqs as $req) {
                $stmt = $db->prepare("SELECT amount FROM user_resources WHERE user_id = ? AND resource_id = ?");
                $stmt->execute([$user_id, $req['resource_id']]);
                if (($stmt->fetchColumn() ?: 0) < $req['amount']) { $can_afford = false; break; }
            }
            if (!$can_afford) { $error = "Ressources insuffisantes."; $db->rollBack(); }
            else {
                foreach ($reqs as $req) $db->prepare("UPDATE user_resources SET amount = amount - ? WHERE user_id = ? AND resource_id = ?")->execute([$req['amount'], $user_id, $req['resource_id']]);
                $db->prepare("INSERT INTO guilds (name, tag, description) VALUES (?, ?, ?)")->execute([$name, $tag, $description]);
                $guild_id = $db->lastInsertId();
                $db->prepare("INSERT INTO guild_members (guild_id, user_id, role) VALUES (?, ?, 'superviseur')")->execute([$guild_id, $user_id]);
                $db->prepare("UPDATE users SET guild_id = ? WHERE id = ?")->execute([$guild_id, $user_id]);
                $_SESSION['guild_id'] = $guild_id;
                $db->commit();
                header("Location: guilde.php");
                exit;
            }
        } catch (Exception $e) { $db->rollBack(); $error = "Erreur : " . $e->getMessage(); }
    }
}

// --- DATA FETCHING ---

if ($in_guild) {
    $stmt = $db->prepare("SELECT m.*, u.username, u.display_name FROM guild_members m JOIN users u ON m.user_id = u.id WHERE m.guild_id = ? ORDER BY FIELD(role, 'superviseur', 'officier', 'membre'), joined_at ASC");
    $stmt->execute([$user_guild_info['guild_id']]);
    $guild_members = $stmt->fetchAll(PDO::FETCH_ASSOC);
} else {
    $display_reqs = $db->query("SELECT r.id, r.name, r.icon, r.image_url, gr.amount FROM guild_creation_requirements gr JOIN game_resources r ON gr.resource_id = r.id WHERE gr.amount > 0")->fetchAll(PDO::FETCH_ASSOC);
    $all_guilds = $db->query("SELECT g.*, (SELECT COUNT(*) FROM guild_members WHERE guild_id = g.id) as member_count FROM guilds g ORDER BY member_count DESC")->fetchAll(PDO::FETCH_ASSOC);
    
    // Check global affordability for create button
    $can_afford_creation = true;
    foreach ($display_reqs as $req) {
        if (($user_resource_amounts[$req['id']] ?? 0) < $req['amount']) {
            $can_afford_creation = false;
            break;
        }
    }
}

?>
<!DOCTYPE html>
<html lang="fr">
<head>
    <meta charset="UTF-8">
    <title><?php echo $in_guild ? htmlspecialchars($user_guild_info['guild_name']) : 'Guildes'; ?> - Nexus</title>
    <link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css" rel="stylesheet">
    <link href="assets/css/custom.css?v=<?php echo time(); ?>" rel="stylesheet">
    <style>
        body { background: #000; color: #fff; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; margin: 0; }
        #main-wrapper { display: flex; flex-direction: column; min-height: 100vh; }
        
        /* HEADER STYLES (MATCHING index.php) */
        #top-bar {
            background: #0f172a;
            border-bottom: 1px solid #1e293b;
            padding: 10px 40px;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .user-auth-bar {
            display: flex;
            justify-content: flex-end;
            align-items: center;
            gap: 20px;
            font-size: 11px;
            color: #8c92a3;
        }
        .user-auth-bar a { color: #88c0d0; text-decoration: none; font-weight: bold; }
        .user-auth-bar .username { color: #ebcb8b; }
        
        .resource-container {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 30px;
            flex-wrap: wrap;
        }
        .resource-box {
            display: flex;
            align-items: center;
            gap: 12px;
            background: rgba(30, 41, 59, 0.5);
            padding: 6px 15px;
            border-radius: 8px;
            border: 1px solid #1e293b;
            min-width: 140px;
            transition: all 0.2s;
        }
        .resource-box:hover { border-color: #88c0d0; background: rgba(30, 41, 59, 0.8); }
        .resource-icon {
            width: 32px;
            height: 32px;
            background: #1e293b;
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            color: #88c0d0;
        }
        .resource-icon img { width: 20px; height: 20px; object-fit: contain; }
        .resource-info { display: flex; flex-direction: column; }
        .resource-name { font-size: 9px; text-transform: uppercase; letter-spacing: 0.05em; color: #64748b; margin-bottom: 2px; }
        .resource-val-prod { display: flex; align-items: baseline; gap: 6px; }
        .resource-value { font-size: 14px; font-weight: bold; color: #f8fafc; }
        .resource-prod { font-size: 10px; color: #10b981; }

        #game-container { flex: 1; padding: 30px; display: flex; flex-direction: column; align-items: center; }

        /* GUILD SPECIFIC STYLES */
        .guild-content { max-width: 1000px; width: 100%; margin-top: 20px; }
        .guild-card { background: rgba(10, 15, 30, 0.95); border: 1px solid #2d3545; padding: 25px; border-radius: 8px; box-shadow: 0 0 30px rgba(0,0,0,0.5); }
        h1, h2, h3 { color: #88c0d0; text-transform: uppercase; letter-spacing: 1px; border-bottom: 1px solid #2d3545; padding-bottom: 10px; }
        .form-group { margin-bottom: 15px; }
        .form-group label { display: block; color: #8c92a3; font-size: 13px; margin-bottom: 5px; }
        .form-group input, .form-group textarea { width: 100%; background: #0f172a; border: 1px solid #334155; color: #fff; padding: 10px; box-sizing: border-box; font-family: inherit; border-radius: 4px; }
        .btn { border: none; padding: 10px 20px; cursor: pointer; font-weight: bold; border-radius: 4px; text-transform: uppercase; font-family: inherit; text-decoration: none; display: inline-block; font-size: 12px; transition: all 0.2s; }
        .btn-primary { background: #88c0d0; color: #000; }
        .btn-primary:hover { background: #81a1c1; }
        .btn-primary:disabled { background: #4c566a; color: #8c92a3; cursor: not-allowed; }
        .btn-danger { background: #bf616a; color: #fff; }
        .btn-join { background: #a3be8c; color: #000; }
        .error-msg { background: rgba(191, 97, 106, 0.1); color: #bf616a; padding: 12px; border: 1px solid #bf616a; margin-bottom: 20px; border-radius: 4px; }
        .success-msg { background: rgba(163, 190, 140, 0.1); color: #a3be8c; padding: 12px; border: 1px solid #a3be8c; margin-bottom: 20px; border-radius: 4px; }
        .member-table, .guild-table { width: 100%; border-collapse: collapse; margin-top: 20px; }
        .member-table th, .member-table td, .guild-table th, .guild-table td { border-bottom: 1px solid #1e293b; padding: 15px; text-align: left; }
        .member-table th, .guild-table th { background: rgba(30, 41, 59, 0.5); color: #88c0d0; font-size: 11px; text-transform: uppercase; }
        .role-badge { padding: 3px 10px; border-radius: 12px; font-size: 10px; font-weight: bold; text-transform: uppercase; }
        .role-superviseur { background: #ebcb8b; color: #000; }
        .role-officier { background: #81a1c1; color: #fff; }
        .role-membre { background: #4c566a; color: #fff; }
        .req-item { background: #1a202c; padding: 8px 12px; border: 1px solid #2d3545; display: inline-flex; align-items: center; gap: 8px; border-radius: 4px; margin-right: 10px; margin-bottom: 10px;}
        .req-item img { width: 18px; height: 18px; }
        .req-item.insufficient { border-color: #bf616a; color: #bf616a; }
    </style>
</head>
<body>
    <div id="main-wrapper">
        <header id="top-bar">
            <div style="display: flex; align-items: center; gap: 20px;">
                <a href="index.php" style="text-decoration:none; color:#8c92a3; font-size:11px; font-weight:bold;"><i class="fa-solid fa-arrow-left"></i> Retour au Nexus</a>
                <?php if (isset($_SESSION["user_id"])): ?>
                    <a href="guilde.php" style="text-decoration:none; color:#88c0d0; font-size:11px; font-weight:bold;"><i class="fa-solid fa-building-shield"></i> <?php echo empty($_SESSION["guild_id"]) ? "Création de guilde" : "Voir ma guilde"; ?></a>
                <?php endif; ?>
            </div>
            <div class="user-auth-bar">
                <?php if (isset($_SESSION["user_id"])): ?>
                    <span>Bienvenue, <span class="username">@<?php echo htmlspecialchars($_SESSION["display_name"] ?? $_SESSION["username"]); ?></span></span>
                    <a href="project_log.php"><i class="fa-solid fa-clipboard-list"></i> Journal</a> <a href="account.php"><i class="fa-solid fa-user-gear"></i> Mon compte</a>
                    <a href="auth.php?logout=1" style="color: #bf616a;"><i class="fa-solid fa-right-from-bracket"></i> Déconnexion</a>
                <?php endif; ?>
            </div>
            <div class="resource-container">
                <?php foreach($resources as $name => $res): ?>
                <div class="resource-box">
                    <div class="resource-icon">
                        <?php if (!empty($res["image"])): ?>
                            <img src="<?php echo htmlspecialchars($res["image"]); ?>?v=<?php echo time(); ?>">
                        <?php else: ?>
                            <i class="fa-solid <?php echo htmlspecialchars($res["icon"]); ?>"></i>
                        <?php endif; ?>
                    </div>
                    <div class="resource-info">
                        <div class="resource-name"><?php echo htmlspecialchars($name); ?></div>
                        <div class="resource-val-prod">
                            <span class="resource-value"><?php echo htmlspecialchars($res["val"]); ?></span>
                            <span class="resource-prod"><?php echo htmlspecialchars($res["prod"]); ?></span>
                        </div>
                    </div>
                </div>
                <?php endforeach; ?>
            </div>
        </header>

        <main id="game-container">
            <div class="guild-content">
                <?php if ($message): ?><div class="success-msg"><?php echo $message; ?></div><?php endif; ?>
                <?php if ($error): ?><div class="error-msg"><?php echo $error; ?></div><?php endif; ?>

                <div class="guild-card">
                    <?php if (!$in_guild): ?>
                        <div style="display: flex; gap: 40px; flex-wrap: wrap;">
                            <!-- Liste des guildes -->
                            <div style="flex: 2; min-width: 300px;">
                                <h2><i class="fa-solid fa-list"></i> Guildes Actives</h2>
                                <table class="guild-table">
                                    <thead><tr><th>Guilde</th><th>Membres</th><th>Actions</th></tr></thead>
                                    <tbody>
                                        <?php if (empty($all_guilds)): ?>
                                            <tr><td colspan="3" style="text-align:center; color:#8c92a3;">Aucune guilde pour le moment.</td></tr>
                                        <?php endif; ?>
                                        <?php foreach ($all_guilds as $g): ?>
                                            <tr>
                                                <td>
                                                    <strong style="color:#ebcb8b;">[<?php echo htmlspecialchars($g['tag']); ?>]</strong> 
                                                    <strong><?php echo htmlspecialchars($g['name']); ?></strong><br>
                                                    <small style="color:#8c92a3;"><?php echo htmlspecialchars(mb_strimwidth($g['description'], 0, 80, "...")); ?></small>
                                                </td>
                                                <td><?php echo $g['member_count']; ?> / <?php echo $member_limit; ?></td>
                                                <td>
                                                    <?php if ($g['member_count'] < $member_limit): ?>
                                                        <a href="?join=<?php echo $g['id']; ?>" class="btn btn-join">Rejoindre</a>
                                                    <?php else: ?>
                                                        <span style="color:#bf616a; font-size:11px; font-weight:bold;">PLEINE</span>
                                                    <?php endif; ?>
                                                </td>
                                            </tr>
                                        <?php endforeach; ?>
                                    </tbody>
                                </table>
                            </div>

                            <!-- Création -->
                            <div style="flex: 1; min-width: 280px; background: rgba(30, 41, 59, 0.3); padding: 20px; border: 1px solid #2d3545; border-radius: 8px;">
                                <h3>Fonder une Guilde</h3>
                                <div style="margin-bottom: 20px;">
                                    <p style="font-size: 13px; color: #8c92a3;">Coût requis :</p>
                                    <?php if (empty($display_reqs)): ?><p style="color:#a3be8c;">Gratuit</p>
                                    <?php else: ?>
                                        <?php foreach ($display_reqs as $req): 
                                            $user_has = $user_resource_amounts[$req['id']] ?? 0;
                                            $is_insufficient = $user_has < $req['amount'];
                                        ?>
                                            <div class="req-item <?php echo $is_insufficient ? 'insufficient' : ''; ?>" title="Vous avez: <?php echo number_format($user_has); ?>">
                                                <?php if ($req['image_url']): ?><img src="<?php echo htmlspecialchars($req['image_url']); ?>">
                                                <?php else: ?><i class="fa-solid <?php echo htmlspecialchars($req['icon'] ?: 'fa-gem'); ?>"></i><?php endif; ?>
                                                <strong><?php echo number_format($req['amount']); ?></strong>
                                            </div>
                                        <?php endforeach; ?>
                                    <?php endif; ?>
                                </div>
                                <form method="POST">
                                    <input type="hidden" name="action" value="create_guild">
                                    <div class="form-group"><label>Nom</label><input type="text" name="name" required placeholder="Nom de votre organisation"></div>
                                    <div class="form-group"><label>Tag (2-5 car.)</label><input type="text" name="tag" required maxlength="5" placeholder="TAG"></div>
                                    <div class="form-group"><label>Description</label><textarea name="description" rows="3" placeholder="Objectifs de la guilde..."></textarea></div>
                                    <button type="submit" class="btn btn-primary" style="width:100%;" <?php echo !$can_afford_creation ? 'disabled' : ''; ?>>
                                        <?php echo $can_afford_creation ? 'Fonder la guilde' : 'Ressources insuffisantes'; ?>
                                    </button>
                                </form>
                            </div>
                        </div>
                    <?php else: ?>
                        <div style="display: flex; justify-content: space-between; align-items: center; border-bottom: 2px solid #88c0d0; padding-bottom: 15px; margin-bottom: 20px;">
                            <div>
                                <span style="color: #ebcb8b; font-weight: bold; font-size: 24px;">[<?php echo htmlspecialchars($user_guild_info['guild_tag']); ?>]</span>
                                <h1 style="display: inline; border-bottom: none; margin-left: 10px;"><?php echo htmlspecialchars($user_guild_info['guild_name']); ?></h1>
                            </div>
                            <div style="color: #8c92a3; font-size: 14px;">Votre grade : <span class="role-badge role-<?php echo $user_guild_info['role']; ?>"><?php echo $user_guild_info['role']; ?></span></div>
                        </div>

                        <div style="background: rgba(30, 41, 59, 0.4); border-left: 4px solid #88c0d0; padding: 20px; margin-bottom: 30px; color: #d8dee9; border-radius: 0 4px 4px 0;">
                            <?php echo nl2br(htmlspecialchars($user_guild_info['guild_desc'] ?: "Pas de description.")); ?>
                        </div>

                        <h3>Membres de la Guilde (<?php echo count($guild_members); ?> / <?php echo $member_limit; ?>)</h3>
                        <table class="member-table">
                            <thead><tr><th>Membre</th><th>Grade</th><th>Ancienneté</th><?php if ($user_guild_info['role'] === 'superviseur' || $user_guild_info['role'] === 'officier'): ?><th>Gestion</th><?php endif; ?></tr></thead>
                            <tbody>
                                <?php foreach ($guild_members as $member): ?>
                                    <tr>
                                        <td>
                                            <strong style="color:<?php echo $member['user_id'] == $user_id ? '#88c0d0' : '#fff'; ?>">
                                                @<?php echo htmlspecialchars($member['display_name'] ?: $member['username']); ?>
                                                <?php if($member['user_id'] == $user_id) echo " (Vous)"; ?>
                                            </strong>
                                        </td>
                                        <td><span class="role-badge role-<?php echo $member['role']; ?>"><?php echo $member['role']; ?></span></td>
                                        <td><?php echo date('d/m/Y', strtotime($member['joined_at'])); ?></td>
                                        <?php if ($user_guild_info['role'] === 'superviseur' || $user_guild_info['role'] === 'officier'): ?>
                                            <td>
                                                <?php if ($member['user_id'] != $user_id): ?>
                                                    <?php if ($user_guild_info['role'] === 'superviseur'): ?>
                                                        <form method="POST" style="display: inline;">
                                                            <input type="hidden" name="action" value="update_role">
                                                            <input type="hidden" name="target_user_id" value="<?php echo $member['user_id']; ?>">
                                                            <select name="new_role" onchange="this.form.submit()" style="background: #1a202c; color: #fff; border: 1px solid #334155; padding: 4px; font-size: 11px; border-radius: 4px; cursor: pointer;">
                                                                <option value="membre" <?php echo $member['role'] === 'membre' ? 'selected' : ''; ?>>Membre</option>
                                                                <option value="officier" <?php echo $member['role'] === 'officier' ? 'selected' : ''; ?>>Officier</option>
                                                            </select>
                                                        </form>
                                                    <?php endif; ?>
                                                    <?php if ($user_guild_info['role'] === 'superviseur' || ($user_guild_info['role'] === 'officier' && $member['role'] === 'membre')): ?>
                                                        <a href="?kick=<?php echo $member['user_id']; ?>" style="color: #bf616a; margin-left: 15px;" onclick="return confirm('Voulez-vous vraiment exclure ce membre ?')" title="Exclure"><i class="fa-solid fa-user-xmark"></i></a>
                                                    <?php endif; ?>
                                                <?php endif; ?>
                                            </td>
                                        <?php endif; ?>
                                    </tr>
                                <?php endforeach; ?>
                            </tbody>
                        </table>

                        <div style="margin-top: 40px; border-top: 1px solid #1e293b; padding-top: 20px; display: flex; justify-content: flex-end;">
                            <?php if ($user_guild_info['role'] === 'superviseur'): ?>
                                <a href="?action=disband" class="btn btn-danger" onclick="return confirm('ATTENTION : Voulez-vous vraiment DISSOUDRE la guilde ? Cette action est irréversible.')">Dissoudre la guilde</a>
                            <?php else: ?>
                                <a href="?action=leave" class="btn btn-danger" onclick="return confirm('Quitter la guilde ?')">Quitter la guilde</a>
                            <?php endif; ?>
                        </div>
                    <?php endif; ?>
                </div>
            </div>
        </main>
    </div>
</body>
</html>