Indentation + commentaires modèle CreditForm / MailForm

backend/models/CreditForm.php

 /**
  * ContactForm is the model behind the contact form.
  */
-class CreditForm extends Model {
+class CreditForm extends Model 
+{
 
     public $id_user ;
     public $id_user_action ;
     /**
      * @inheritdoc
      */
-    public function rules() {
+    public function rules() 
+    {
         return [
             [['montant'], 'required'],
             [['id_user', 'id_user_action', 'id_etablissement'], 'integer'],
     /**
      * @inheritdoc
      */
-    public function attributeLabels() {
+    public function attributeLabels() 
+    {
         return [
             'id_user' => 'Utilisateur',
             'id_user_action' => 'Utilisateur',
         ];
     }
     
-    public function save() {
+    /**
+     * Enregistre un modèle CreditHistorique.
+     */
+    public function save() 
+    {
         if ($this->validate()) {
             $credit_historique = new CreditHistorique ;
             $credit_historique->id_user = $this->id_user;
                     'credit_form' => $this
                 ]) ;
             }
-            
         }
     }
 

backend/models/MailForm.php

 /**
  * ContactForm is the model behind the contact form.
  */
-class MailForm extends Model {
+class MailForm extends Model 
+{
 
     public $subject;
     public $body;
     /**
      * @inheritdoc
      */
-    public function rules() {
+    public function rules() 
+    {
         return [
             // name, email, subject and body are required
             [['subject', 'body'], 'required', 'message' => 'Champs obligatoire'],
     /**
      * @inheritdoc
      */
-    public function attributeLabels() {
+    public function attributeLabels() 
+    {
         return [
             'subject' => 'Sujet',
             'body' => 'Message',
      * @param  string  $email the target email address
      * @return boolean whether the email was sent
      */
-    public function sendEmail($email) {
+    public function sendEmail($email) 
+    {
 
         return Yii::$app->mailer->compose()
             ->setTo($email)