Initial commit: Proyecto Portal ePromos completo con documentación unificada y seguridad base

2026-05-09 12:46:24 -04:00
commit c44f1a69f1
65 changed files with 7223 additions and 0 deletions
@@ -0,0 +1,118 @@
+<?php
+require_once __DIR__ . '/admin/db.php';
+require_once __DIR__ . '/lib/landing_helpers.php';
+
+$slug = trim($_GET['slug'] ?? '');
+if ($slug==='') { http_response_code(404); echo "Landing no encontrada."; exit; }
+
+$st = $conn->prepare("SELECT * FROM landing_pages WHERE slug=? AND estado IN ('publicado','borrador') LIMIT 1");
+$st->bind_param('s',$slug);
+$st->execute();
+$landing = $st->get_result()->fetch_assoc();
+if(!$landing){ http_response_code(404); echo "Landing no encontrada."; exit; }
+
+$landing_id = (int)$landing['id'];
+
+// validar schedule
+if ($landing['estado']!=='publicado' || !lp_schedule_active($conn, $landing_id)) {
+  http_response_code(404); echo "Landing no publicada."; exit;
+}
+
+// variante A/B
+$variant = lp_pick_variant($conn, $landing_id); // null = base
+// contenido final = variante override o base
+$hero = $variant['hero_image'] ?? ($landing['hero_image'] ?? '');
+$html = $variant['contenido_html'] ?? ($landing['contenido_html'] ?? '');
+$css  = ($landing['css_inline'] ?? '') . "\n" . ($variant['css_inline'] ?? '');
+$js   = ($landing['js_inline'] ?? '') . "\n" . ($variant['js_inline'] ?? '');
+
+// bloques
+$bloques = lp_load_blocks($conn, $landing_id);
+
+// tracking impresión
+$session_id = session_id() ?: bin2hex(random_bytes(8));
+$vid = $variant['id'] ?? null;
+$ip = $_SERVER['HTTP_X_FORWARDED_FOR'] ?? $_SERVER['REMOTE_ADDR'] ?? null;
+$ua = $_SERVER['HTTP_USER_AGENT'] ?? null;
+$ins = $conn->prepare("INSERT INTO landing_variant_stats (landing_id, variant_id, event_type, session_id, ip_address, user_agent)
+                       VALUES (?,?,?,?,?,?)");
+$evt='impression';
+$ins->bind_param('iissss',$landing_id,$vid,$evt,$session_id,$ip,$ua);
+$ins->execute();
+?>
+<!doctype html>
+<html lang="es">
+<head>
+  <meta charset="utf-8">
+  <title><?= htmlspecialchars($landing['meta_title'] ?: $landing['titulo']) ?></title>
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  <?php if(!empty($landing['meta_desc'])): ?>
+    <meta name="description" content="<?= htmlspecialchars($landing['meta_desc']) ?>">
+  <?php endif; ?>
+  <?php if(!empty($landing['canonical_url'])): ?>
+    <link rel="canonical" href="<?= htmlspecialchars($landing['canonical_url']) ?>">
+  <?php endif; ?>
+  <style>
+    body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto;line-height:1.5;color:#222}
+    .hero{min-height:50vh;display:flex;align-items:center;justify-content:center;background-size:cover;background-position:center;text-align:center;padding:4rem 1rem}
+    .container{max-width:980px;margin:0 auto;padding:2rem 1rem}
+    .btn{display:inline-block;padding:.75rem 1.25rem;border-radius:.5rem;background:#0d6efd;color:#fff;text-decoration:none}
+    <?= $css ?>
+  </style>
+</head>
+<body>
+
+  <header class="hero" style="background-image:url('<?= htmlspecialchars($hero) ?>');">
+    <div class="container">
+      <h1><?= htmlspecialchars($landing['titulo']) ?></h1>
+      <p><?= htmlspecialchars($landing['meta_desc'] ?? '') ?></p>
+      <a class="btn" href="#form">Quiero más info</a>
+    </div>
+  </header>
+
+  <main class="container">
+    <!-- Bloques zona=header -->
+    <?php if(!empty($bloques['header'])): foreach($bloques['header'] as $b): ?>
+      <?php if($b['tipo']==='html') echo $b['contenido']; ?>
+    <?php endforeach; endif; ?>
+
+    <!-- Contenido administrable (base/variante) -->
+    <?= $html ?>
+
+    <!-- Bloques zona=main -->
+    <?php if(!empty($bloques['main'])): foreach($bloques['main'] as $b): ?>
+      <?php if($b['tipo']==='html') echo $b['contenido']; ?>
+    <?php endforeach; endif; ?>
+
+    <hr id="form">
+    <h3>Contáctanos</h3>
+    <form method="post" action="landing_form.php" onsubmit="lpConv();">
+      <input type="hidden" name="landing_id" value="<?= (int)$landing_id ?>">
+      <input type="hidden" name="variant_id" value="<?= (int)($variant['id'] ?? 0) ?>">
+      <div><input name="nombre" placeholder="Nombre" style="width:100%;padding:.6rem;margin:.25rem 0"></div>
+      <div><input name="email" placeholder="Email" style="width:100%;padding:.6rem;margin:.25rem 0"></div>
+      <div><input name="telefono" placeholder="Teléfono" style="width:100%;padding:.6rem;margin:.25rem 0"></div>
+      <div><textarea name="mensaje" placeholder="Mensaje" rows="4" style="width:100%;padding:.6rem;margin:.25rem 0"></textarea></div>
+      <button class="btn">Enviar</button>
+    </form>
+
+    <!-- Bloques zona=footer -->
+    <?php if(!empty($bloques['footer'])): foreach($bloques['footer'] as $b): ?>
+      <?php if($b['tipo']==='html') echo $b['contenido']; ?>
+    <?php endforeach; endif; ?>
+  </main>
+
+  <script>
+    // registra conversión al enviar (fire-and-forget)
+    function lpConv(){
+      navigator.sendBeacon('landing_track.php', new URLSearchParams({
+        landing_id: '<?= (int)$landing_id ?>',
+        variant_id: '<?= (int)($variant['id'] ?? 0) ?>',
+        event_type: 'conversion',
+        session_id: '<?= htmlspecialchars($session_id) ?>'
+      }));
+    }
+    <?= $js ?>
+  </script>
+</body>
+</html>