added php doc comments

Author: kostant85

src/Mailer/PhpHandlerSend.php

@@ -10,6 +10,11 @@
 class PhpHandlerSend extends DataObject
 {
 
+    /**
+     * @param $formFields
+     * @param Message $message
+     * @return bool
+     */
     public function send($formFields, Message $message)
     {
         $mail = new PHPMailer(true);                    // Passing `true` enables exceptions
@@ -55,5 +60,7 @@ public function send($formFields, Message $message)
         } catch (Exception $e) {
             echo 'Message could not be sent. Mailer Error: ', $mail->ErrorInfo;
         }
+
+        return false;
     }
 }

src/Message/Message.php

@@ -163,9 +163,10 @@ public function getBody()
     }
 
     /**
-     * @return mixed
+     * @param array $formFields
+     * @return mixed|string
      */
-    public function getTemplate($formFields)
+    public function getTemplate(array $formFields)
     {
         return template($this->body, $formFields);
     }