prinick96 / Ocrend-Framework

Ocrend/autoload.php

Spacing +2 added lines, -2 removed lines

@@ -3,8 +3,8 @@
 spl_autoload_register('__ocrend_autoload');
 
 function __ocrend_autoload(string $class) {
-    $class = API_INTERFACE . str_replace('\\','/',$class);
-    if(is_readable($class . '.php')) {
+    $class = API_INTERFACE . str_replace('\\', '/', $class);
+    if (is_readable($class . '.php')) {
         require_once $class . '.php';
     }
 }
\ No newline at end of file

Ocrend/Kernel/Router/Router.php

Spacing +13 added lines, -13 removed lines

@@ -91,7 +91,7 @@ 
     */
     final private function setCollectionRule(string $index, string $rule) {
         # Verificar si la regla existe
-        if(!in_array($rule,self::RULES)) {
+        if (!in_array($rule, self::RULES)) {
             throw new \RuntimeException('La regla ' . $rule . ' no existe.');
         }
         # Definir la regla para la ruta
@@ -103,14 +103,14 @@ 
     */
     final private function checkRequests() {
         # Verificar si existe peticiones
-        if(null !== $this->requestUri) {
-            $this->real_request = explode('/',$this->requestUri);
+        if (null !== $this->requestUri) {
+            $this->real_request = explode('/', $this->requestUri);
             $this->routerCollection['/controller'] = $this->real_request[0];
         }
 
         # Setear las siguientes rutas
-        $this->routerCollection['/method'] = array_key_exists(1,$this->real_request) ? $this->real_request[1] : null;
-        $this->routerCollection['/id'] = array_key_exists(2,$this->real_request) ? $this->real_request[2] : null;
+        $this->routerCollection['/method'] = array_key_exists(1, $this->real_request) ? $this->real_request[1] : null;
+        $this->routerCollection['/id'] = array_key_exists(2, $this->real_request) ? $this->real_request[2] : null;
     }
 
     /**
@@ -123,7 +123,7 @@ 
     */
     final public function setRoute(string $index, string $rule = 'none') {
         # Nombres de rutas no permitidos
-        if(in_array($index,['/controller','/method','/id'])) {
+        if (in_array($index, ['/controller', '/method', '/id'])) {
             throw new \RuntimeException('No puede definirse ' . $index . ' como índice en la ruta.');
         }
 
@@ -135,8 +135,8 @@ 
             
         # Definir la ruta y regla
         $lastRoute = sizeof($this->routerCollection);
-        $this->routerCollection[$index] = array_key_exists($lastRoute,$this->real_request) ? $this->real_request[$lastRoute] : null;
-        $this->setCollectionRule($index,$rule);
+        $this->routerCollection[$index] = array_key_exists($lastRoute, $this->real_request) ? $this->real_request[$lastRoute] : null;
+        $this->setCollectionRule($index, $rule);
     }
     
     /**
@@ -149,7 +149,7 @@ 
     */
     final public function getRoute(string $index) {
           # Verificar existencia de ruta
-        if(!array_key_exists($index,$this->routerCollection)) {
+        if (!array_key_exists($index, $this->routerCollection)) {
             throw new \RuntimeException('La ruta ' . $index . ' no está definida en el controlador.');
         }
 
@@ -157,7 +157,7 @@ 
         $ruta = $this->routerCollection[$index];
 
         # Retornar ruta con la regla definida aplicada
-        switch($this->routerCollectionRules[$index]) {
+        switch ($this->routerCollectionRules[$index]) {
             case 'none':
                 return $ruta;
             break;
@@ -219,7 +219,7 @@ 
     */
     final public function getId(bool $with_rules = false) {
         $id = $this->routerCollection['/id'];
-        if($with_rules) {
+        if ($with_rules) {
             return (null !== $id && is_numeric($id) && $id > 0) ? (int) $id : null;
         }
 
@@ -233,10 +233,10 @@ 
     */
     final public function executeController() {
         # Definir controlador
-        if(null != ($controller = $this->getController())) {
+        if (null != ($controller = $this->getController())) {
             $controller = $controller . 'Controller';
 
-            if(!is_readable('app/controllers/' . $controller . '.php')) {
+            if (!is_readable('app/controllers/' . $controller . '.php')) {
                 $controller = 'errorController';
             }
 

Ocrend/Kernel/Database/Database.php

Spacing +20 added lines, -20 removed lines

@@ -39,7 +39,7 @@ 
   final public static function Start($name = null, $motor = null, bool $new_instance = false) : Database {
     global $config;
 
-    if(!self::$inst instanceof self or $new_instance) {
+    if (!self::$inst instanceof self or $new_instance) {
       self::$inst = new self(
           null == $name ? $config['database']['name'] : $name,
           null == $motor ? $config['database']['motor'] : $motor
@@ -66,41 +66,41 @@ 
     try {
       switch ($motor) {
         case 'sqlite':
-          parent::__construct('sqlite:'.$name);
+          parent::__construct('sqlite:' . $name);
         break;
         case 'cubrid':
-          parent::__construct('cubrid:host='.$config['database']['host'].';dbname='.$name.';port='.$config['database']['port'],$config['database']['user'],$config['database']['pass'],array(
+          parent::__construct('cubrid:host=' . $config['database']['host'] . ';dbname=' . $name . ';port=' . $config['database']['port'], $config['database']['user'], $config['database']['pass'], array(
           \PDO::ATTR_EMULATE_PREPARES => false,
           \PDO::ATTR_ERRMODE => \PDO::ERRMODE_EXCEPTION));
         break;
         case 'firebird':
-          parent::__construct('firebird:dbname='.$config['database']['host'].':'.$name,$config['database']['user'],$config['database']['pass'],array(
+          parent::__construct('firebird:dbname=' . $config['database']['host'] . ':' . $name, $config['database']['user'], $config['database']['pass'], array(
           \PDO::ATTR_EMULATE_PREPARES => false,
           \PDO::ATTR_ERRMODE => \PDO::ERRMODE_EXCEPTION));
         break;
         case 'odbc';
-          parent::__construct('odbc:'.$name,$config['database']['user'],$config['database']['pass']);
+          parent::__construct('odbc:' . $name, $config['database']['user'], $config['database']['pass']);
         break;
         case 'oracle':
           parent::__construct('oci:dbname=(DESCRIPTION =
             (ADDRESS_LIST =
-              (ADDRESS = (PROTOCOL = '.$config['database']['protocol'].')(HOST = '.$motor.')(PORT = '.$config['database']['port'].'))
+              (ADDRESS = (PROTOCOL = '.$config['database']['protocol'] . ')(HOST = ' . $motor . ')(PORT = ' . $config['database']['port'] . '))
             )
             (CONNECT_DATA =
-              (SERVICE_NAME = '.$name.')
+              (SERVICE_NAME = '.$name . ')
             )
-          );charset=utf8',$config['database']['user'],$config['database']['pass'],
+          );charset=utf8',$config['database']['user'], $config['database']['pass'],
           array(\PDO::ATTR_EMULATE_PREPARES => false,
           \PDO::ATTR_ERRMODE => \PDO::ERRMODE_EXCEPTION,
           \PDO::ATTR_DEFAULT_FETCH_MODE => \PDO::FETCH_ASSOC));
         break;
         case 'postgresql':
-          parent::__construct('pgsql:host='.$config['database']['host'].';dbname='.$name.';charset=utf8',$config['database']['user'],$config['database']['pass'],array(
+          parent::__construct('pgsql:host=' . $config['database']['host'] . ';dbname=' . $name . ';charset=utf8', $config['database']['user'], $config['database']['pass'], array(
           \PDO::ATTR_EMULATE_PREPARES => false,
           \PDO::ATTR_ERRMODE => \PDO::ERRMODE_EXCEPTION));
         break;
         case 'mysql':
-          parent::__construct('mysql:host='.$config['database']['host'].';dbname='.$name,$config['database']['user'],$config['database']['pass'],array(
+          parent::__construct('mysql:host=' . $config['database']['host'] . ';dbname=' . $name, $config['database']['user'], $config['database']['pass'], array(
           \PDO::ATTR_EMULATE_PREPARES => false,
           \PDO::ATTR_ERRMODE => \PDO::ERRMODE_EXCEPTION,
           \PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES utf8'));
@@ -108,7 +108,7 @@ 
         case 'mssql':
           # Añadido por marc2684
           # DOC: https://github.com/prinick96/Ocrend-Framework/issues/7
-          parent::__construct('sqlsrv:Server='.$config['database']['host'].';Database='.$name.';ConnectionPooling=0',
+          parent::__construct('sqlsrv:Server=' . $config['database']['host'] . ';Database=' . $name . ';ConnectionPooling=0',
           $config['database']['user'],
           $config['database']['pass'],
           array(\PDO::ATTR_EMULATE_PREPARES => false,
@@ -118,10 +118,10 @@ 
           ));
         break;
         default:
-          throw new \RuntimeException('Motor '. $motor .' de conexión no identificado.');
+          throw new \RuntimeException('Motor ' . $motor . ' de conexión no identificado.');
         break;
       }
-    } catch(\PDOException $e) {
+    } catch (\PDOException $e) {
       throw new \RuntimeException('Problema al conectar con la base de datos: ' . $e->getMessage());
     } 
   }
@@ -156,18 +156,18 @@ 
     * @return int/float/string sanados según sea el tipo de dato pasado por parámetro
   */
   final public function scape($e) {
-    if(null === $e) {
+    if (null === $e) {
       return '';
     }
 
-    if(is_numeric($e) and $e <= 2147483647) {
-      if(explode('.',$e)[0] != $e) {
+    if (is_numeric($e) and $e <= 2147483647) {
+      if (explode('.', $e)[0] != $e) {
         return (float) $e;
       }
       return (int) $e;
     }
 
-    return (string) trim(str_replace(['\\',"\x00",'\n','\r',"'",'"',"\x1a"],['\\\\','\\0','\\n','\\r',"\'",'\"','\\Z'],$e));
+    return (string) trim(str_replace(['\\', "\x00", '\n', '\r', "'", '"', "\x1a"], ['\\\\', '\\0', '\\n', '\\r', "\'", '\"', '\\Z'], $e));
   }
 
   /**
@@ -195,7 +195,7 @@ 
   */
   final public function insert(string $table, array $e) : \PDOStatement {
       if (sizeof($e) == 0) {
-          throw new \RuntimeException('El arreglo pasado por $this->db->insert(\''.$table.'\',...) está vacío.');
+          throw new \RuntimeException('El arreglo pasado por $this->db->insert(\'' . $table . '\',...) está vacío.');
       }
 
       $query = "INSERT INTO $table (";
@@ -225,7 +225,7 @@ 
   */
   final public function update(string $table, array $e, string $where, string $limit = '') : \PDOStatement {
       if (sizeof($e) == 0) {
-          throw new \RuntimeException('El arreglo pasado por $this->db->update(\''.$table.'\'...) está vacío.');
+          throw new \RuntimeException('El arreglo pasado por $this->db->update(\'' . $table . '\'...) está vacío.');
       }
 
       $query = "UPDATE $table SET ";
@@ -262,7 +262,7 @@ 
     $result = $sql->fetchAll();
     $sql->closeCursor();
 
-    if(sizeof($result) > 0) {
+    if (sizeof($result) > 0) {
       return $result;
     }
 

Ocrend/Kernel/Config/Start.php

Spacing +2 added lines, -2 removed lines

@@ -46,7 +46,7 @@ 
 /**
   * Lectura y escritura de caché para Twig
 */
-if(!is_writable(API_INTERFACE . 'app/templates/.cache/') || !is_readable(API_INTERFACE . 'app/templates/.cache/')) {
+if (!is_writable(API_INTERFACE . 'app/templates/.cache/') || !is_readable(API_INTERFACE . 'app/templates/.cache/')) {
   throw new \RuntimeException('Debe conceder permisos de escritura y lectura a la ruta ' . API_INTERFACE . 'app/templates/.cache/ ó crearla si no existe.');
 }
 
@@ -82,7 +82,7 @@ 
 /**
   * Estatus del DEBUG
 */
-if($config['framework']['debug']) {
+if ($config['framework']['debug']) {
   Debug::enable();
 }
 

Ocrend/Kernel/Controllers/Controllers.php

Spacing +7 added lines, -7 removed lines

@@ -114,7 +114,7 @@ 
         $this->template->addGlobal('is_logged', $this->is_logged);
 
         # Datos del usuario actual
-        if($this->is_logged) {
+        if ($this->is_logged) {
           $this->user = (new Model\Users)->getOwnerUser();
           $this->template->addGlobal('owner_user', $this->user);
         }
@@ -145,17 +145,17 @@ 
       $this->controllerConfig['users_not_logged'] = false;
 
       # Establecer las configuraciones pasadas
-      if(null != $config) {
+      if (null != $config) {
         # Configura el autoreload del caché de twig
-        if(array_key_exists('twig_cache_reload',$config)) {
+        if (array_key_exists('twig_cache_reload', $config)) {
           $this->controllerConfig['twig_cache_reload'] = (bool) $config['twig_cache_reload'];
         }
         # Configura el controlador para solo ser visto por usuarios logeados
-        if(array_key_exists('users_logged',$config)) {
+        if (array_key_exists('users_logged', $config)) {
           $this->controllerConfig['users_logged'] = (bool) $config['users_logged'];
         }
         # Configura el controlador para solo ser visto por usuario no logeados
-        if(array_key_exists('users_not_logged',$config)) {
+        if (array_key_exists('users_not_logged', $config)) {
           $this->controllerConfig['users_not_logged'] = (bool) $config['users_not_logged'];
         }
       }
@@ -168,12 +168,12 @@ 
     */
     private function knowVisitorPermissions() {
       # Sólamente usuarios logeados
-      if($this->controllerConfig['users_logged'] && !$this->is_logged) {
+      if ($this->controllerConfig['users_logged'] && !$this->is_logged) {
         $this->functions->redir();
       }
 
       # Sólamente usuarios no logeados
-      if($this->controllerConfig['users_not_logged'] && $this->is_logged) {
+      if ($this->controllerConfig['users_not_logged'] && $this->is_logged) {
         $this->functions->redir();
       }
     }

Ocrend/Kernel/Helpers/Arrays.php

Spacing +14 added lines, -14 removed lines

@@ -43,32 +43,32 @@ 
   */
   final public static function arrays_sum(array $a, array $b) : array {
     # Si alguno está vacío
-    if(sizeof($a) == 0) {
+    if (sizeof($a) == 0) {
       return $b;
-    } else if(sizeof($b) == 0) {
+    } else if (sizeof($b) == 0) {
       return $a;
     }
 
     # Recorrer el segundo arreglo
-    foreach($b as $llave => $contenido) {
+    foreach ($b as $llave => $contenido) {
 
       # Desnivel
-      if(is_array($contenido)) {
-        throw new \RuntimeException('El arreglo $b en la llave '.$llave.' es un arreglo y no puede operar.');
+      if (is_array($contenido)) {
+        throw new \RuntimeException('El arreglo $b en la llave ' . $llave . ' es un arreglo y no puede operar.');
         break;
       }
 
       # Existencia de la llave
-      if(array_key_exists($llave,$a)) {
+      if (array_key_exists($llave, $a)) {
         # Excepciones de uso
-        if(is_array($a[$llave])) {
-          throw new \RuntimeException('El arreglo $a en la llave '.$llave.' es un arreglo y no puede operar.');
+        if (is_array($a[$llave])) {
+          throw new \RuntimeException('El arreglo $a en la llave ' . $llave . ' es un arreglo y no puede operar.');
           break;
-        } else if(!is_numeric($a[$llave]) && null !== $a[$llave]) {
-          throw new \RuntimeException('El arreglo $a en la llave '.$llave.' no es un número y no puede operar.');
+        } else if (!is_numeric($a[$llave]) && null !== $a[$llave]) {
+          throw new \RuntimeException('El arreglo $a en la llave ' . $llave . ' no es un número y no puede operar.');
           break;
-        } else if(!is_numeric($b[$llave]) && null !== $b[$llave]) {
-          throw new \RuntimeException('El arreglo $b en la llave '.$llave.' no es un número y no puede operar.');
+        } else if (!is_numeric($b[$llave]) && null !== $b[$llave]) {
+          throw new \RuntimeException('El arreglo $b en la llave ' . $llave . ' no es un número y no puede operar.');
           break;
         }
 
@@ -94,7 +94,7 @@ 
   final public static function get_key_by_index(string $index, array $a) : int {
     $i = 0;
     foreach ($a as $key => $val) {
-      if($key == $index) {
+      if ($key == $index) {
         return (int) $i;
       }
       $i++;
@@ -127,7 +127,7 @@ 
     * @return false si no lo es, true si lo es
   */
   final public static function is_assoc(array $a) : bool {
-    if(sizeof($a) === 0) {
+    if (sizeof($a) === 0) {
       return false;
     }
 

Ocrend/Kernel/Helpers/Strings.php

Spacing +13 added lines, -13 removed lines

@@ -41,7 +41,7 @@ 
     } elseif ($diff->m == 1) {
         $text = '1 mes';
     } elseif ($diff->d > 7) {
-        $text = ceil($diff->d / 7) . ' semanas';
+        $text = ceil($diff->d/7) . ' semanas';
     } elseif ($diff->d == 7) {
         $text = '1 semana';
     } elseif ($diff->d > 1) {
@@ -86,7 +86,7 @@ 
     * @return string Hash, con la forma $2a$10$87b2b603324793cc37f8dOPFTnHRY0lviq5filK5cN4aMCQDJcC9G
   */
   final public static function hash(string $p) : string {
-    return crypt($p, '$2a$10$' . substr(sha1(mt_rand()),0,22));
+    return crypt($p, '$2a$10$' . substr(sha1(mt_rand()), 0, 22));
   }
   //------------------------------------------------
   /**
@@ -99,9 +99,9 @@ 
     *
   */
   final public static function date_difference(string $ini, string $fin) : int {
-    $ini_i = explode('-',str_replace('/','-',$ini));
-    $fin_i = explode('-',str_replace('/','-',$fin));
-    return floor((mktime(0, 0, 0, $fin_i[1], $fin_i[0], $fin_i[2]) - mktime(0, 0, 0, $ini_i[1], $ini_i[0], $ini_i[2])) / 86400);
+    $ini_i = explode('-', str_replace('/', '-', $ini));
+    $fin_i = explode('-', str_replace('/', '-', $fin));
+    return floor((mktime(0, 0, 0, $fin_i[1], $fin_i[0], $fin_i[2]) - mktime(0, 0, 0, $ini_i[1], $ini_i[0], $ini_i[2]))/86400);
   }
   //------------------------------------------------
   /**
@@ -113,7 +113,7 @@ 
     *
   */
   final public static function calculate_age(string $cumple) : int {
-    $age = explode('.', (string) (self::date_difference($cumple,date('d-m-Y',time())) / 365));
+    $age = explode('.', (string) (self::date_difference($cumple, date('d-m-Y', time()))/365));
     return (int) $age[0];
   }
   //------------------------------------------------
@@ -124,7 +124,7 @@ 
     *
   */
   final public static function days_of_month() : int {
-    return cal_days_in_month(CAL_GREGORIAN, date('m',time()), date('Y',time()));
+    return cal_days_in_month(CAL_GREGORIAN, date('m', time()), date('Y', time()));
   }
   //------------------------------------------------
   /**
@@ -146,7 +146,7 @@ 
     * @return string del texto sin espacios
   */
   final public static function remove_spaces(string $s) : string {
-    return trim(str_replace(' ','',$s));
+    return trim(str_replace(' ', '', $s));
   }
   //------------------------------------------------
   /**
@@ -191,9 +191,9 @@ 
   */
   final public static function url_amigable(string $url) : string {
     $url = strtolower($url);
-    $url = str_replace (['á', 'é', 'í', 'ó', 'ú', 'ñ'],['a', 'e', 'i', 'o', 'u', 'n'], $url);
-    $url = str_replace([' ', '&', '\r\n', '\n', '+', '%'],'-',$url);
-    return preg_replace (['/[^a-z0-9\-<>]/', '/[\-]+/', '/<[^>]*>/'],['', '-', ''], $url);
+    $url = str_replace(['á', 'é', 'í', 'ó', 'ú', 'ñ'], ['a', 'e', 'i', 'o', 'u', 'n'], $url);
+    $url = str_replace([' ', '&', '\r\n', '\n', '+', '%'], '-', $url);
+    return preg_replace(['/[^a-z0-9\-<>]/', '/[\-]+/', '/<[^>]*>/'], ['', '-', ''], $url);
   }
   //------------------------------------------------
   /**
@@ -246,7 +246,7 @@ 
         '<span style="font-size: $1px">$2</span>',
         '<span style="font-family: $1">$2</span>'
     );
-    return nl2br(preg_replace($BBcode,$HTML,$string));
+    return nl2br(preg_replace($BBcode, $HTML, $string));
   }
   //------------------------------------------------
   /**
@@ -294,7 +294,7 @@ 
     * @return int: Cantidad de palabras
   */
   final public static function count_words(string $s) : int {
-    return str_word_count($s,0);
+    return str_word_count($s, 0);
   }
   //------------------------------------------------
   /**

Ocrend/Kernel/Helpers/Emails.php

Spacing +4 added lines, -4 removed lines

@@ -35,7 +35,7 @@ 
     $mail->CharSet = "UTF-8";
     $mail->Encoding = "quoted-printable";
 
-    if($is_smtp) {
+    if ($is_smtp) {
       $mail->isSMTP();
       $mail->SMTPAuth = true;
       $mail->Host = $config['phpmailer']['host'];
@@ -88,13 +88,13 @@ 
     $mail->Subject = $titulo;
     $mail->Body    = $HTML;
 
-    if(sizeof($adj)) {
+    if (sizeof($adj)) {
       foreach ($adj as $ruta) {
         $mail->AddAttachment($ruta);
       }
     }
 
-    if(!$mail->send()) {
+    if (!$mail->send()) {
       return $mail->ErrorInfo;
     }
 
@@ -118,7 +118,7 @@ 
     </head>
     <body style="font-family: Verdana;">
       <section>
-        '.$content.'
+        '.$content . '
       </section>
     </body>
     </html>';

Ocrend/Kernel/Helpers/Files.php

Spacing +16 added lines, -16 removed lines

@@ -48,7 +48,7 @@ 
     * @return catidad de bytes escritos en el archivo
   */
   final public static function write_file(string $dir, string $content) : int {
-    $f = new SplFileObject($dir,'w');
+    $f = new SplFileObject($dir, 'w');
     return (int) $f->fwrite($content);
   }
 
@@ -62,7 +62,7 @@ 
     * @return bool true si borró el fichero, false si no (porque no existía)
   */
   final public static function delete_file(string $route) : bool {
-    if(file_exists($route)) {
+    if (file_exists($route)) {
       unlink($route);
 
       return true;
@@ -94,7 +94,7 @@ 
     * @return true si es una imagen, false si no lo es
   */
   final public static function is_image(string $file_name) : bool {
-    return (bool) in_array(self::get_file_ext($file_name),['jpg','png','jpeg','gif','JPG','PNG','JPEG','GIF']);
+    return (bool) in_array(self::get_file_ext($file_name), ['jpg', 'png', 'jpeg', 'gif', 'JPG', 'PNG', 'JPEG', 'GIF']);
   }
 
   //------------------------------------------------
@@ -135,7 +135,7 @@ 
   */
   final public static function get_files_in_dir(string $dir, string $types = '') : array {
     $array = array();
-    if(is_dir($dir)) {
+    if (is_dir($dir)) {
       foreach (glob($dir . '*' . $types) as $file) {
         $array[] = $file;
       }
@@ -154,11 +154,11 @@ 
     * @return true si fue creado con éxito, false si el directorio ya existía o hubo algún error
   */
   final public static function create_dir(string $dir, int $permisos = 0777) : bool {
-    if(is_dir($dir)) {
+    if (is_dir($dir)) {
       return false;
     }
     
-    return (bool) mkdir($dir,$permisos,true);
+    return (bool) mkdir($dir, $permisos, true);
   }
 
   //------------------------------------------------
@@ -175,7 +175,7 @@ 
   final public static function rm_dir(string $dir) {
 
     # Evitar una desgracia
-    if(in_array($dir,[
+    if (in_array($dir, [
       'Ocrend/',
       'Ocrend/Kernel/',
       'Ocrend/vendor/',
@@ -188,10 +188,10 @@ 
       throw new \RuntimeException('No puede eliminar la ruta ' . $dir . ' ya que es crítica.');
     }
 
-    foreach(glob($dir . "/*") as $archivos_carpeta)   { 
-        if (is_dir($archivos_carpeta))   {
+    foreach (glob($dir . "/*") as $archivos_carpeta) { 
+        if (is_dir($archivos_carpeta)) {
             self::rm_dir($archivos_carpeta);
-        } else  {
+        } else {
             unlink($archivos_carpeta);
         }
     }
@@ -210,7 +210,7 @@ 
     * @return int cantidad de  imágenes
   */
   final public static function images_in_dir(string $dir) : int {
-    return sizeof(glob($dir . '{*.jpg,*.gif,*.png,*.gif,*.jpeg,*.JPG,*.GIF,*.PNG,*.JPEG}',GLOB_BRACE));
+    return sizeof(glob($dir . '{*.jpg,*.gif,*.png,*.gif,*.jpeg,*.JPG,*.GIF,*.PNG,*.JPEG}', GLOB_BRACE));
   }
 
   //------------------------------------------------
@@ -230,17 +230,17 @@ 
 
     self::create_dir($new_dir);
 
-    foreach(glob($new_dir . ($only_images ? '{*.jpg,*.gif,*.png,*.gif,*.jpeg,*.JPG,*.GIF,*.PNG,*.JPEG}' : '*'),GLOB_BRACE) as $file) {
-      $name = explode('/',$file);
+    foreach (glob($new_dir . ($only_images ? '{*.jpg,*.gif,*.png,*.gif,*.jpeg,*.JPG,*.GIF,*.PNG,*.JPEG}' : '*'), GLOB_BRACE) as $file) {
+      $name = explode('/', $file);
       $name = end($file);
 
-      if(file_exists($new_dir . $name)) {
+      if (file_exists($new_dir . $name)) {
           unlink($new_dir . $name);
       }
 
-      copy($file,$new_dir . $name);
+      copy($file, $new_dir . $name);
 
-      if($delete_old) {
+      if ($delete_old) {
         unlink($file);
       }
     }