Improvements SigPro

vite/index.js

@@ -1,26 +1,77 @@
 /**
- * SigPro Vite Plugin
+ * SigPro Vite Plugin - File-based Routing
  * @module sigpro/vite
  */
+import fs from 'node:fs';
+import path from 'node:path';
 
-import sigproRouter from './router.js';
+export default function sigproRouter() {
+  const virtualModuleId = 'virtual:sigpro-routes';
+  const resolvedVirtualModuleId = '\0' + virtualModuleId;
 
-/**
- * Vite plugin for SigPro file-based routing
- * 
- * @example
- * ```javascript
- * // vite.config.js
- * import sigproRouter from 'sigpro/vite';
- * 
- * export default {
- *   plugins: [sigproRouter()]
- * };
- * ```
- * 
- * @param {import('./index.d.ts').SigProRouterOptions} [options] - Plugin configuration options
- * @returns {import('vite').Plugin} Vite plugin instance
- */
-export default sigproRouter;
+  // Helper para escanear archivos
+  const getFiles = (dir) => {
+    if (!fs.existsSync(dir)) return [];
+    return fs.readdirSync(dir, { recursive: true })
+      .filter(file => /\.(js|jsx)$/.test(file) && !path.basename(file).startsWith('_'))
+      .map(file => path.resolve(dir, file));
+  };
+
+  // Transformador de ruta de archivo a URL de router
+  const pathToUrl = (pagesDir, filePath) => {
+    let relative = path.relative(pagesDir, filePath)
+      .replace(/\\/g, '/')
+      .replace(/\.(js|jsx)$/, '')
+      .replace(/\/index$/, '')
+      .replace(/^index$/, '');
+
+    return ('/' + relative)
+      .replace(/\/+/g, '/')
+      .replace(/\[\.\.\.([^\]]+)\]/g, '*')
+      .replace(/\[([^\]]+)\]/g, ':$1')
+      .replace(/\/$/, '') || '/';
+  };
+
+  return {
+    name: 'sigpro-router',
+
+    resolveId(id) {
+      if (id === virtualModuleId) return resolvedVirtualModuleId;
+    },
+
+    load(id) {
+      if (id !== resolvedVirtualModuleId) return;
+
+      const root = process.cwd();
+      const pagesDir = path.resolve(root, 'src/pages');
+      
+      // Obtenemos y ordenamos archivos (rutas estáticas primero, luego dinámicas)
+      const files = getFiles(pagesDir).sort((a, b) => {
+        const urlA = pathToUrl(pagesDir, a);
+        const urlB = pathToUrl(pagesDir, b);
+        if (urlA.includes(':') && !urlB.includes(':')) return 1;
+        if (!urlA.includes(':') && urlB.includes(':')) return -1;
+        return urlB.length - urlA.length;
+      });
+
+      let routeEntries = '';
+
+      files.forEach((fullPath) => {
+        const urlPath = pathToUrl(pagesDir, fullPath);
+        // Hacemos la ruta relativa al proyecto para que el import de Vite sea limpio
+        const relativeImport = './' + path.relative(root, fullPath).replace(/\\/g, '/');
+        
+        routeEntries += `  { path: '${urlPath}', component: async () => (await import('/${relativeImport}')).default },\n`;
+      });
+
+      // Fallback 404 si no existe una ruta comodín
+      if (!routeEntries.includes("path: '*'")) {
+        routeEntries += `  { path: '*', component: () => document.createTextNode('404 - Not Found') },\n`;
+      }
+
+      return `export const routes = [\n${routeEntries}];`;
+    }
+  };
+}
 
 export { sigproRouter };