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

api/rasca_config.php

@@ -0,0 +1,24 @@
+<?php
+header('Content-Type: application/json; charset=utf-8');
+require_once __DIR__ . '/../admin/db.php';
+
+$rasca_id = (int)($_GET['rasca_id'] ?? 0);
+if ($rasca_id <= 0) { echo json_encode(['error'=>'rasca_id inválido']); exit; }
+
+$stmt = $conn->prepare("SELECT rasca_id,nombre,banner_1,banner_2,banner_3,banner_4,background_image,fullscreen_icon,fg_image,bg_image FROM rasca_config WHERE rasca_id=?");
+$stmt->bind_param("i", $rasca_id);
+$stmt->execute();
+$cfg = $stmt->get_result()->fetch_assoc();
+
+if(!$cfg){
+  // Fallbacks por defecto
+  $cfg = [
+    'rasca_id'=>$rasca_id,'nombre'=>'Rasca',
+    'banner_1'=>'/ruleta/img/BANNER-1.png','banner_2'=>'/ruleta/img/BANNER-2.png',
+    'banner_3'=>'/ruleta/img/BANNER-3.png','banner_4'=>'/ruleta/img/BANNER-4.png',
+    'background_image'=>null,'fullscreen_icon'=>'/ruleta/img/fullscreen-icon.png',
+    'fg_image'=>null,'bg_image'=>null
+  ];
+}
+
+echo json_encode($cfg, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);