Feature/notice dismiss link

src/WPDesk/Notice/AjaxHandler.php

@@ -18,8 +18,9 @@ class AjaxHandler implements HookablePluginDependant
     use PluginAccess;
 
     const POST_FIELD_NOTICE_NAME = 'notice_name';
+    const POST_FIELD_SOURCE = 'source';
 
-    const SCRIPTS_VERSION = '2';
+    const SCRIPTS_VERSION = '4';
     const SCRIPT_HANDLE = 'wpdesk_notice';
 
     /**
@@ -82,11 +83,18 @@ class AjaxHandler implements HookablePluginDependant
     {
         if (isset($_POST[self::POST_FIELD_NOTICE_NAME])) {
             $noticeName = $_POST[self::POST_FIELD_NOTICE_NAME];
+
+            if (isset($_POST[self::POST_FIELD_SOURCE])) {
+                $source = $_POST[ self::POST_FIELD_SOURCE ];
+            } else {
+                $source = null;
+            }
+
             update_option(
                 PermanentDismissibleNotice::OPTION_NAME_PREFIX . $noticeName,
                 PermanentDismissibleNotice::OPTION_VALUE_DISMISSED
             );
-            do_action('wpdesk_notice_dismissed_notice', $noticeName);
+            do_action('wpdesk_notice_dismissed_notice', $noticeName, $source);
         }
         if (defined('DOING_AJAX') && DOING_AJAX) {
             die();