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<?php |
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namespace Pin\Libs; |
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/** |
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* Load |
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* Clase con métodos estáticos para cargar archivos, helpers, vistas y manejar |
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* el enrutamiento dinámico antiguo si es necesario. |
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*/ |
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class Load |
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{ |
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public static function file($file, $extension, $base_dir, $classification, $parameters = null) |
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{ |
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if (isset($parameters) && is_array($parameters)) { |
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extract($parameters); |
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} |
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$path = $base_dir . $file . $extension; |
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if (file_exists($path)) { |
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require $path; |
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} else { |
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throw (new \Exception("$classification <b>$file</b> no existe!")); |
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} |
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} |
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public static function lib($lib) |
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{ |
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self::file($lib, ".php", PIN_PATH . 'libs' . DS, "Librería"); |
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} |
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public static function config($config) |
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{ |
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self::file($config, ".php", PIN_PATH . 'config' . DS, "Configuración"); |
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} |
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public static function helper($helper) |
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{ |
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self::file($helper, ".php", PIN_PATH . 'helpers' . DS, "Helper"); |
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} |
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public static function view($view, $parameters = null) |
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{ |
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self::file($view, ".phtml", PIN_PATH . 'views' . DS, "Vista", $parameters); |
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} |
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public static function partial($partial, $parameters = null) |
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{ |
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self::file($partial, ".phtml", PIN_PATH . 'partials' . DS, "Parcial", $parameters); |
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} |
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public static function redirect($url) |
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{ |
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$url = PUBLIC_PATH . $url; |
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header("Location: $url", true, 301); |
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exit; |
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} |
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// --- Funciones del router dinámico previo (compatibilidad) --- |
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public static function pageFromUrl($url) |
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{ |
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// Validar entrada |
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if (!is_string($url)) { |
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throw new \InvalidArgumentException('URL must be a string'); |
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} |
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// Extraer componentes de la URL |
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$components = array_values(array_filter(explode('/', $url))); |
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// Determinar página y función |
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$page = $components[0] ?? 'default'; |
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$function = $components[1] ?? 'index'; |
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$params = array_slice($components, 2); |
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// Validar existencia de la página |
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$page_path = PIN_PATH . 'pages' . DS . $page . '.php'; |
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if (!file_exists($page_path)) { |
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throw new \Exception("La página <b>$page</b> no existe!"); |
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} |
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require $page_path; |
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// Ejecutar inicializador si existe |
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if (function_exists('page_initializer')) { |
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page_initializer(); |
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} |
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// Determinar la función a ejecutar |
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$function_to_call = self::determineFunctionToCall($function); |
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if (empty($function_to_call)) { |
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throw new \Exception("La función <b>$function</b> no existe en la página <b>$page</b>!"); |
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} |
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return call_user_func_array($function_to_call, $params); |
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} |
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public static function determineFunctionToCall($function) |
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{ |
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if (function_exists($function)) { |
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return $function; |
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} |
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$request_method = strtolower($_SERVER['REQUEST_METHOD']); |
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if (function_exists($request_method)) { |
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return $request_method; |
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} |
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return null; |
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} |
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} |
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nelsonrojasn /
pin
