<?php
session_start();
require_once 'config.php'; 

$pdo = getConexaoAtiva();

// --- INÍCIO: BUSCA DE PERSONALIZAÇÃO DINÂMICA ---
$nome_painel = 'TOP IPTV';
$logo_url = '';
$cor_primaria = '#007bff';

try {
    $tabela_existe = $pdo->query("SHOW TABLES LIKE 'painel_config'")->rowCount() > 0;
    if ($tabela_existe) {
        $config_painel = $pdo->query("SELECT * FROM painel_config LIMIT 1")->fetch(PDO::FETCH_ASSOC);
        if ($config_painel) {
            $nome_painel = !empty($config_painel['nome_painel']) ? $config_painel['nome_painel'] : $nome_painel;
            $logo_url = !empty($config_painel['logo_url']) ? $config_painel['logo_url'] : $logo_url;
            $cor_primaria = !empty($config_painel['cor_primaria']) ? $config_painel['cor_primaria'] : $cor_primaria;
        }
    }
} catch (Exception $e) {}
// --- FIM: BUSCA DE PERSONALIZAÇÃO DINÂMICA ---

// SEGURANÇA: Apenas admin acessa
if (!isset($_SESSION['user_id']) || $_SESSION['user_role'] !== 'admin') { 
    header("Location: login.php"); 
    exit; 
}

$nome_usuario = $_SESSION['username'] ?? 'Usuário';
$role = $_SESSION['user_role'];
$user_id_logado = $_SESSION['user_id'];

// Busca créditos do usuário para o menu lateral
try {
    $user_credits = $pdo->query("SELECT credits FROM reg_users WHERE id = " . intval($user_id_logado))->fetchColumn() ?: 0;
} catch (Exception $e) { 
    $user_credits = 0; 
}

$msg = "";

// LÓGICA DE EXCLUSÃO
if ($_SERVER['REQUEST_METHOD'] === 'POST') {
    try {
        $pdo->beginTransaction();

        // 1. LIMPEZA TOTAL
        if (isset($_POST['limpeza_total'])) {
            $pdo->exec("DELETE FROM user_activity");
            $pdo->exec("DELETE FROM streams"); 
            $pdo->exec("DELETE FROM series_episodes");
            $pdo->exec("DELETE FROM streams_seasons"); 
            $pdo->exec("DELETE FROM series");
            $pdo->exec("DELETE FROM stream_categories"); 
            $msg = "<div class='alert success'><i class='fas fa-check-circle'></i> Limpeza completa realizada com sucesso!</div>";
        }

        // 2. EXCLUIR CATEGORIAS SELECIONADAS (Canais, Filmes ou Séries)
        if (isset($_POST['delete_cats']) && !empty($_POST['cat_ids'])) {
            $ids = implode(',', array_map('intval', $_POST['cat_ids']));
            
            // Limpa dependências de séries antes de apagar categorias
            $stmt = $pdo->query("SELECT id FROM series WHERE category_id IN ($ids)");
            $series_ids = $stmt->fetchAll(PDO::FETCH_COLUMN);
            
            if (!empty($series_ids)) {
                $s_ids = implode(',', $series_ids);
                
                // Tenta deletar os episódios usando series_id (padrão da maioria dos painéis)
                // Usando try-catch para evitar que o script trave se a estrutura for diferente
                try {
                    $pdo->exec("DELETE FROM series_episodes WHERE series_id IN ($s_ids)");
                } catch (Exception $e) {
                    // Ignora erro de coluna não encontrada apenas aqui, para não travar o resto da exclusão
                }
                
                $pdo->exec("DELETE FROM streams_seasons WHERE stream_id IN ($s_ids)");
                $pdo->exec("DELETE FROM series WHERE id IN ($s_ids)");
            }

            $pdo->exec("DELETE FROM streams WHERE category_id IN ($ids)");
            $pdo->exec("DELETE FROM stream_categories WHERE id IN ($ids)");
            
            $msg = "<div class='alert success'><i class='fas fa-check-circle'></i> Itens excluídos com sucesso!</div>";
        }

        $pdo->commit();
    } catch (Exception $e) {
        $pdo->rollBack();
        $msg = "<div class='alert danger'><i class='fas fa-exclamation-triangle'></i> Erro: " . $e->getMessage() . "</div>";
    }
}

// BUSCA CATEGORIAS (Filtradas por category_type conforme seu banco)
$cat_canais = $pdo->query("SELECT * FROM stream_categories WHERE category_type = 'live' ORDER BY category_name ASC")->fetchAll();
$cat_filmes = $pdo->query("SELECT * FROM stream_categories WHERE category_type = 'movie' ORDER BY category_name ASC")->fetchAll();
$cat_series = $pdo->query("SELECT * FROM stream_categories WHERE category_type = 'series' ORDER BY category_name ASC")->fetchAll();
?>

<!DOCTYPE html>
<html lang="pt-BR">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Limpeza - <?php echo htmlspecialchars($nome_painel); ?></title>
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
    <style>
        :root { 
            --bg-dark: #0f1114; 
            --bg-sidebar: #16191d; 
            --bg-card: #1c2126; 
            --text-main: #e1e1e1; 
            --accent: <?php echo $cor_primaria; ?>; 
            --danger: #dc3545; 
            --border: #2d3238;
            --success: #28a745;
        }

        body { margin: 0; font-family: 'Segoe UI', sans-serif; background-color: var(--bg-dark); color: var(--text-main); display: flex; height: 100vh; overflow: hidden; }

        /* SIDEBAR COMPLETA (PADRONIZADA) */
        .sidebar { width: 260px; background-color: var(--bg-sidebar); border-right: 1px solid var(--border); display: flex; flex-direction: column; transition: all 0.3s ease; z-index: 1001; }
        .sidebar-header { padding: 30px 20px; text-align: center; font-size: 22px; font-weight: bold; border-bottom: 1px solid var(--border); }
        .sidebar-header span { color: var(--accent); }
        
        .user-info { padding: 20px; text-align: center; border-bottom: 1px solid var(--border); }
        .user-info .badge { background: rgba(255, 255, 255, 0.05); color: var(--accent); padding: 4px 10px; border-radius: 4px; font-size: 11px; text-transform: uppercase; font-weight: bold; margin-top: 5px; display: inline-block; }
        .user-info .credits-badge { display: block; margin-top: 10px; color: var(--success); font-weight: bold; font-size: 13px; }
        
        .menu-list { list-style: none; padding: 0; margin: 0; flex: 1; overflow-y: auto; }
        .menu-item { padding: 14px 25px; color: #aeb7c2; text-decoration: none; display: flex; align-items: center; transition: 0.2s; font-size: 15px; border-left: 4px solid transparent; cursor: pointer; }
        .menu-item i:first-child { margin-right: 15px; width: 20px; text-align: center; font-size: 16px; color: #8a94a1; }
        .menu-item:hover, .menu-item.active { background: #22282f; color: white; border-left-color: var(--accent); }
        .menu-item.active i { color: var(--accent); }
        
        /* Submenu */
        .submenu { display: none; background: #121519; list-style: none; padding: 0; margin: 0; }
        .submenu .menu-item { padding-left: 52px; font-size: 14px; border-left: none; }
        .arrow-icon { margin-left: auto; transition: 0.3s; font-size: 12px; }
        .rotate { transform: rotate(180deg); }
        
        .menu-category { padding: 20px 25px 10px; font-size: 11px; text-transform: uppercase; color: #56616d; font-weight: bold; letter-spacing: 1px; }
        .btn-sair { background: #dc3545; color: white; padding: 15px; text-align: center; text-decoration: none; font-weight: bold; margin-top: auto; }

        /* CONTEÚDO PRINCIPAL */
        .main-content { flex: 1; display: flex; flex-direction: column; overflow-y: auto; }
        .topbar { padding: 15px 25px; background: var(--bg-sidebar); border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; gap: 15px;}
        .content-area { padding: 30px; }
        
        /* ESTILOS DINÂMICOS DO MODO SISTEMA */
        .mode-badge { padding: 6px 15px; border-radius: 20px; font-size: 12px; font-weight: bold; white-space: nowrap; display: inline-block; }
        .badge-interno { background: rgba(40, 167, 69, 0.15); color: var(--success); border: 1px solid var(--success); }
        .badge-externo { background: rgba(243, 156, 18, 0.15); color: #f39c12; border: 1px solid #f39c12; }

        /* MOBILE OVERLAY & TOGGLE */
        .menu-toggle { display: none; background: none; border: none; color: white; font-size: 24px; cursor: pointer; }
        .overlay { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.8); z-index: 1000; }

        /* CARDS E BOTÕES */
        .alert { padding: 15px; border-radius: 6px; margin-bottom: 20px; border: 1px solid transparent; }
        .alert.success { background: rgba(40, 167, 69, 0.1); color: #28a745; border-color: #28a745; }
        .alert.danger { background: rgba(220, 53, 69, 0.1); color: #dc3545; border-color: #dc3545; }

        .btn-total { background: var(--danger); color: white; border: none; padding: 20px; border-radius: 8px; width: 100%; font-weight: bold; cursor: pointer; margin-bottom: 30px; font-size: 16px; box-shadow: 0 4px 15px rgba(220, 53, 69, 0.3); transition: 0.3s; }
        .btn-total:hover { transform: translateY(-2px); background: #c82333; }

        .clean-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 25px; }
        .clean-card { background: var(--bg-card); border-radius: 12px; padding: 20px; border: 1px solid var(--border); }
        .list-box { height: 220px; overflow-y: auto; background: #121519; margin: 15px 0; border-radius: 6px; border: 1px solid #2d3238; padding: 5px; }
        .item-row { display: flex; align-items: center; padding: 10px; border-bottom: 1px solid #24292e; cursor: pointer; color: var(--text-main); font-weight: normal; margin-bottom: 0; }
        .item-row:hover { background: #1a1e23; }
        .item-row:last-child { border: none; }
        .item-row input { margin-right: 12px; transform: scale(1.2); accent-color: var(--accent); }
        .btn-del { background: #323941; color: white; border: none; padding: 12px; border-radius: 6px; width: 100%; cursor: pointer; font-weight: bold; transition: 0.3s; }
        .btn-del:hover { background: var(--danger); }

        /* RESPONSIVIDADE */
        @media (max-width: 992px) {
            .sidebar { position: fixed; left: -260px; height: 100%; }
            .sidebar.active { left: 0; }
            .menu-toggle { display: block; }
            .overlay.active { display: block; }
            .topbar-right { margin-left: auto; }
            .topbar h3 { font-size: 16px !important; }
        }
    </style>
</head>
<body>

    <div class="overlay" id="overlay" onclick="toggleSidebar()"></div>

    <nav class="sidebar" id="sidebar">
        <div class="sidebar-header">
            <?php if(!empty($logo_url) && file_exists($logo_url)): ?>
                <img src="<?php echo htmlspecialchars($logo_url); ?>" alt="Logo" style="max-width: 180px; max-height: 60px; object-fit: contain;">
            <?php else: ?>
                <?php echo htmlspecialchars($nome_painel); ?>
            <?php endif; ?>
        </div>
        
        <div class="user-info">
            <div style="color:white; font-size: 14px;">Olá, <strong><?php echo htmlspecialchars($nome_usuario); ?></strong></div>
            <span class="badge">Administrador</span>
            <div class="credits-badge"><i class="fas fa-coins"></i> Saldo: <?php echo number_format($user_credits, 1); ?></div>
        </div>
        
        <div class="menu-list">
            <a href="dashboard.php" class="menu-item active"><i class="fas fa-chart-line"></i> Dashboard</a>
            <a href="perfil.php" class="menu-item active"><i class="fas fa-user-circle"></i> Meu Perfil</a>
            
            <a href="lancamentos.php" class="menu-item active"><i class="fas fa-fire"></i> Últimos Adicionados</a>
            
            <a href="ajuda.php" class="menu-item active"><i class="fas fa-question-circle"></i> Material de Ajuda</a>
            <a href="meus_links.php" class="menu-item active"><i class="fas fa-link" style="color: var(--accent);"></i> Central de Links</a>
            
            <div class="menu-category">Gestão</div>
            <a href="clientes.php" class="menu-item active"><i class="fas fa-users"></i> Clientes IPTV</a>
            <a href="testes.php" class="menu-item active"><i class="fas fa-vial"></i> Gerenciar Testes</a>
            <a href="online.php" class="menu-item active"><i class="fas fa-plug"></i> Clientes Online</a>
            <a href="revendedores.php" class="menu-item active"><i class="fas fa-user-tie"></i> Revendedores</a>
            <a href="migrar_clientes.php" class="menu-item active"><i class="fas fa-exchange-alt"></i> Migrar Clientes</a>
            <a href="logs_creditos.php" class="menu-item active"><i class="fas fa-list-alt"></i> Extrato de Créditos</a>
            <a href="marketing.php" class="menu-item active"><i class="fas fa-bullhorn"></i> Central de Marketing</a>
            
            
            <div class="menu-category">Clientes P2P</div>
            <a href="p2p_clientes.php" class="menu-item active"><i class="fas fa-tv"></i> Clientes P2P</a>
            
            <?php if (!empty($api_conf['api_binstream_url'])): ?>
                <a href="binstream_p2p.php" class="menu-item active"><i class="fas fa-tv"></i> Binstream P2P</a>
            <?php endif; ?>

 <?php if($role === 'admin'): ?>
<div class="menu-category">Gerar Licença</div>
<a href="admin_licencas.php" class="menu-item active"> <i class="fas fa-key" style="color: #28a745;"></i> <span>Gerador SaaS</span> </a>
<?php endif; ?>

<div class="menu-category">Api WhatsApp</div>
                <a href="integracoes_api_whatsapp.php" class="menu-item active"><i class="fas fa-plug"></i> Integrações API WhatsApp</a>


            <div class="menu-category">Integração & Cobrança</div>
            <a href="pagamentos.php" class="menu-item active"><i class="fas fa-dollar-sign"></i> Pagamento Automático</a>
            <a href="cobranca.php" class="menu-item active"><i class="fas fa-comment-dollar"></i> Central de Cobrança</a>
            <a href="admin_planos.php" class="menu-item active"><i class="fas fa-tags"></i> Meus Planos de Venda</a>
            <a href="comprar_creditos.php" class="menu-item active"><i class="fas fa-shopping-cart"></i> Comprar Créditos</a>
          
            <div class="menu-item active" onclick="toggleSubmenu('appsSub')">
                <i class="fas fa-rocket"></i><span>Aplicações</span><i class="fas fa-chevron-down arrow-icon" id="arrow-appsSub"></i>

            </div>
            <div class="submenu" id="appsSub">
                <a href="loja_apps.php" class="menu-item active"><i class="fas fa-store"></i> Loja de Aplicativos</a>
                <?php if($role === 'admin'): ?>
                    <a href="admin_loja.php" class="menu-item active"><i class="fas fa-cogs"></i> Gerenciar Loja</a>
                <?php endif; ?>
                <a href="chatbot.php" class="menu-item active"><i class="fab fa-whatsapp"></i> Chatbot Automático</a>
            </div>
           <a href="admin_player_revenda.php" class="menu-item active"><i class="fas fa-play-circle"></i> WebPlayer</a>
            
   <div class="menu-category">Segurança</div>
            <a href="historico_logins.php" class="menu-item active"><i class="fas fa-shield-alt"></i> Sessões Ativas</a>

            <?php if($role === 'admin'): ?>
                <div class="menu-category">Administração</div>
                <a href="admin_monitor.php" class="menu-item active"><i class="fas fa-heartbeat"></i> Monitor do Servidor</a>
                <a href="admin_template.php" class="menu-item active"><i class="fas fa-edit"></i> Editor de Template</a>
                <a href="admin_token.php" class="menu-item active"><i class="fas fa-user-secret"></i> Token Links Xui</a>
                <a href="admin_lb.php" class="menu-item active"><i class="fas fa-server"></i> Load Balancers</a>
                <a href="guia_cloudflare.php" class="menu-item active"><i class="fas fa-cloud"></i> Guia Cloudflare</a>
                 <a href="admin_loja_creditos.php" class="menu-item active"><i class="fas fa-store"></i> Configurar Loja (PIX)</a>
                 <a href="integracoes_api.php" class="menu-item active"><i class="fas fa-plug"></i> Integrações API</a>
                 <a href="admin_robo.php" class="menu-item active"><i class="fas fa-robot"></i> Robô de Cobrança</a>
                 <a href="admin_anti_bloqueio.php" class="menu-item active"><i class="fas fa-bolt"></i> Botão de Pânico</a>
                 <a href="admin_anti_fraude.php" class="menu-item active"><i class="fas fa-user-secret"></i> Radar Anti-Fraude</a>  
                 <a href="admin_watchdog.php" class="menu-item active"><i class="fas fa-dog"></i> Watchdog LB</a>  
                 
                 <a href="admin_epg_sync.php" class="menu-item active">
        <i class="fas fa-clock"></i> Sincronizar EPG
    </a>
    

 <div class="menu-item active" onclick="toggleSubmenu('painelSub')">
                    <i class="fas fa-desktop"></i><span>Painel</span><i class="fas fa-chevron-down arrow-icon" id="arrow-painelSub"></i>
                </div>
                <div class="submenu" id="painelSub">
                    <a href="personalizacao.php" class="menu-item active"><i class="fas fa-paint-brush"></i> Personalização</a>
                </div>
             
                <div class="menu-item active" onclick="toggleSubmenu('adminSub')">
                    <i class="fas fa-toolbox"></i><span>Ferramentas</span><i class="fas fa-chevron-down arrow-icon" id="arrow-adminSub"></i>
                </div>
                <div class="submenu" id="adminSub">
                    <a href="importar.php" class="menu-item active"><i class="fas fa-file-import"></i> Importador</a>
                    <a href="importar3.php" class="menu-item active"><i class="fas fa-file-import"></i> Importador Turbo</a>
                    <a href="dns_manager.php" class="menu-item active"><i class="fas fa-link"></i> Alterar DNS</a>
                    <a href="admin_logos.php" class="menu-item active"><i class="fas fa-image"></i> Alterar Logos</a>
                    <a href="mover_conteudos.php" class="menu-item active"><i class="fas fa-exchange-alt"></i> Mover Conteúdos</a>
                    <a href="limpeza.php" class="menu-item active"><i class="fas fa-trash-alt"></i> Limpeza de Dados</a>
                    <a href="limpar_duplicados.php" class="menu-item active"><i class="fas fa-copy"></i> Limpeza de Duplicados</a>
                    <a href="backup.php" class="menu-item active"><i class="fas fa-database"></i> Backup do Sistema</a>
                    <a href="seguranca.php" class="menu-item active"><i class="fas fa-shield-alt"></i> Sistema de Segurança</a>
                    <a href="configuracoes.php" class="menu-item active"><i class="fas fa-tools"></i> Configurações</a>
                </div>

                 <?php if($role === 'admin'): ?>
    <div class="menu-category">Financeiro</div>
     <!-- NOVO MENU FINANCEIRO COM SUBMENU -->
            <div class="menu-item active" onclick="toggleSubmenu('finSub')">
                <i class="fas fa-hand-holding-usd"></i><span>Financeiro</span><i class="fas fa-chevron-down arrow-icon rotate" id="arrow-finSub"></i>
            </div>
            <div class="submenu" id="finSub" style="display: block;">
                <a href="financeiro.php" class="menu-item active">Faturamento</a>
            </div>
    
    <?php endif; ?>

                <div class="menu-category">Conteúdos</div>
                <a href="categorias.php" class="menu-item active"><i class="fas fa-folder-open"></i><span>Categorias</span></a>
                <div class="menu-item active" onclick="toggleSubmenu('contentSub')">
                    <i class="fas fa-layer-group"></i><span>Mídias</span><i class="fas fa-chevron-down arrow-icon" id="arrow-contentSub"></i>
                </div>
                <div class="submenu" id="contentSub">
                    <a href="bouquets.php" class="menu-item active">Editar Bouquets</a>
                    <a href="canais.php" class="menu-item active">Canais Ao Vivo</a>
                    <a href="filmes.php" class="menu-item active">Filmes (VOD)</a>
                    <a href="series.php" class="menu-item active">Séries</a>
                </div>
                 <a href="admin_autofix_vod.php" class="menu-item active"><i class="fas fa-magic"></i> Auto-Fix TMDB</a>
            <?php endif; ?>
        </div>
        <a href="logout.php" class="logout-btn"><i class="fas fa-power-off"></i> Sair</a>
    </nav>

    <div class="main-content">
        <header class="topbar">
            <div style="display: flex; align-items: center; gap: 15px;">
                <button class="menu-toggle" onclick="toggleSidebar()"><i class="fas fa-bars"></i></button>
                <h3 style="margin:0; color: white;">Limpeza de Dados</h3>
            </div>
            
            <div class="topbar-right">
                <?php 
                    $modo_atual = defined('MODO_SISTEMA') ? strtoupper(MODO_SISTEMA) : 'INTERNO';
                    $classe_modo = ($modo_atual === 'INTERNO') ? 'badge-interno' : 'badge-externo';
                    $icone_modo = ($modo_atual === 'INTERNO') ? 'fa-database' : 'fa-globe';
                ?>
                <span class="mode-badge <?php echo $classe_modo; ?>">
                    <i class="fas <?php echo $icone_modo; ?>"></i> MODO: <?php echo $modo_atual; ?>
                </span>
            </div>
        </header>

        <div class="content-area">
            <?php echo $msg; ?>

            <form method="POST" onsubmit="return confirm('ATENÇÃO: Isso apagará TUDO no painel. Prosseguir?')">
                <button type="submit" name="limpeza_total" class="btn-total">
                    <i class="fas fa-exclamation-triangle"></i> RESETAR TODO O CONTEÚDO (Zerar Painel)
                </button>
            </form>

            <div class="clean-grid">
                
                <div class="clean-card">
                    <h4 style="margin-top: 0;"><i class="fas fa-tv" style="color:var(--accent)"></i> Canais de TV</h4>
                    <form method="POST">
                        <div class="list-box">
                            <?php foreach($cat_canais as $c): ?>
                            <label class="item-row">
                                <input type="checkbox" name="cat_ids[]" value="<?php echo $c['id']; ?>"> <?php echo htmlspecialchars($c['category_name']); ?>
                            </label>
                            <?php endforeach; ?>
                        </div>
                        <button type="submit" name="delete_cats" class="btn-del"><i class="fas fa-trash"></i> Excluir Selecionados</button>
                    </form>
                </div>

                <div class="clean-card">
                    <h4 style="margin-top: 0;"><i class="fas fa-film" style="color:#f39c12"></i> Filmes (VOD)</h4>
                    <form method="POST">
                        <div class="list-box">
                            <?php foreach($cat_filmes as $f): ?>
                            <label class="item-row">
                                <input type="checkbox" name="cat_ids[]" value="<?php echo $f['id']; ?>"> <?php echo htmlspecialchars($f['category_name']); ?>
                            </label>
                            <?php endforeach; ?>
                        </div>
                        <button type="submit" name="delete_cats" class="btn-del"><i class="fas fa-trash"></i> Excluir Selecionados</button>
                    </form>
                </div>

                <div class="clean-card">
                    <h4 style="margin-top: 0;"><i class="fas fa-video" style="color:#9b59b6"></i> Séries</h4>
                    <form method="POST">
                        <div class="list-box">
                            <?php foreach($cat_series as $s): ?>
                            <label class="item-row">
                                <input type="checkbox" name="cat_ids[]" value="<?php echo $s['id']; ?>"> <?php echo htmlspecialchars($s['category_name']); ?>
                            </label>
                            <?php endforeach; ?>
                        </div>
                        <button type="submit" name="delete_cats" class="btn-del"><i class="fas fa-trash"></i> Excluir Séries e Episódios</button>
                    </form>
                </div>

            </div>
        </div>
        <?php include 'rodape.php'; ?>
    </div>

    <script>
        function toggleSidebar() {
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</body>
</html>