init

src/Abstracts/EmailAbstract.php → src/Abstracts/EmailGettersAbstract.php

@@ -4,13 +4,22 @@ namespace WPDesk\Library\WPEmail\Abstracts;
 
 use WPDesk\View\Renderer\Renderer;
 
-abstract class EmailAbstract implements EmailInterface {
+abstract class EmailGettersAbstract implements EmailGettersInterface, EmailSettersInterface {
 
     /**
      * @var Renderer
      */
     private $renderer;
 
+    /**
+     * @var string
+     */
+    private $subject;
+    /**
+     * @var string
+     */
+    private $heading;
+
     public function __construct( Renderer $renderer, array $recipients ) {
         $this->renderer   = $renderer;
         $this->recipients = $recipients;
@@ -45,6 +54,13 @@ abstract class EmailAbstract implements EmailInterface {
         return '';
     }
 
+
+    public function set_subject( string $subject ): self {
+        $this->subject = $subject;
+
+        return $this;
+    }
+
     /**
      * Get email heading.
      *
@@ -54,6 +70,13 @@ abstract class EmailAbstract implements EmailInterface {
         return '';
     }
 
+
+    public function set_heading( string $heading ): self {
+        $this->heading = $heading;
+
+        return $this;
+    }
+
     /**
      * Get valid recipients.
      *

src/Abstracts/EmailInterface.php → src/Abstracts/EmailGettersInterface.php

@@ -2,7 +2,7 @@
 
 namespace WPDesk\Library\WPEmail\Abstracts;
 
-interface EmailInterface {
+interface EmailGettersInterface {
 
     /**
      * Define unique email ID.

src/EmailSender.php

@@ -2,12 +2,12 @@
 
 namespace WPDesk\Library\WPEmail\Emails;
 
-use WPDesk\Library\WPEmail\Abstracts\EmailInterface;
+use WPDesk\Library\WPEmail\Abstracts\EmailGettersInterface;
 
 class EmailSender {
 
     /**
-     * @var EmailInterface[]
+     * @var EmailGettersInterface[]
      */
     private $emails = [];
 
@@ -30,7 +30,7 @@ class EmailSender {
         $this->from_name = $from_name;
     }
 
-    public function add_email( EmailInterface $email ) {
+    public function add_email( Email $email ) {
         $this->emails[ $email->get_id() ] = $email;
     }
 

src/Emails/Email.php

@@ -2,9 +2,9 @@
 
 namespace WPDesk\Library\WPEmail\Emails;
 
-use WPDesk\Library\WPEmail\Abstracts\EmailAbstract;
+use WPDesk\Library\WPEmail\Abstracts\EmailGettersAbstract;
 
-class Email extends EmailAbstract {
+class Email extends EmailGettersAbstract {
 
     const ID = 'email';
 

src/Integration.php

@@ -22,6 +22,7 @@ class Integration {
 
         $email_sender = new EmailSender( 'email@mojastron.pl', 'Moj sklep' );
         $email        = new Email( $renderer, [] );
+        $email->set_subject( 'Tytuł')->set_heading( 'Nowa wiadomość' );
 
         $email_sender->add_email( $email );
         $email_sender->send();