[-] FO : replace ucfirst by ucwords for the customer firstname #PSCFV-10396

classes/Tools.php

@@ -1260,6 +1260,13 @@ class ToolsCore
 		return Tools::strtoupper(Tools::substr($str, 0, 1)).Tools::substr($str, 1);
 	}
 
+	public static function ucwords($str)
+	{
+		if (function_exists('mb_convert_case'))
+			return mb_convert_case($str, MB_CASE_TITLE);
+		return ucwords(strtolower($str));
+	}
+
 	public static function orderbyPrice(&$array, $order_way)
 	{
 		foreach ($array as &$row)

controllers/front/AuthController.php

@@ -425,6 +425,7 @@ class AuthControllerCore extends FrontController
 				if (Tools::isSubmit('newsletter'))
 					$this->processCustomerNewsletter($customer);
 
+				$customer->firstname = Tools::ucwords($customer->firstname);
 				$customer->birthday = (empty($_POST['years']) ? '' : (int)$_POST['years'].'-'.(int)$_POST['months'].'-'.(int)$_POST['days']);
 				if (!Validate::isBirthDate($customer->birthday))
 					$this->errors[] = Tools::displayError('Invalid date of birth.');

controllers/front/IdentityController.php

@@ -79,7 +79,7 @@ class IdentityControllerCore extends FrontController
 				if (!count($this->errors))
 				{
 					$this->customer->id_default_group = (int)$prev_id_default_group;
-					$this->customer->firstname = Tools::ucfirst(Tools::strtolower($this->customer->firstname));
+					$this->customer->firstname = Tools::ucwords($this->customer->firstname);
 
 					if (!isset($_POST['newsletter']))
 						$this->customer->newsletter = 0;