Feature/gutenberg

src/WPDesk/Notice/Notice.php

@@ -58,6 +58,12 @@ class Notice
      */
     protected $attributes = array();
 
+    /**
+     * Show notice in gutenberg editor.
+     *
+     * @var bool
+     */
+    protected $showInGutenberg = false;
 
     /**
      * WPDesk_Flexible_Shipping_Notice constructor.
@@ -67,22 +73,37 @@ class Notice
      * @param bool $dismissible Is dismissible.
      * @param int $priority Notice priority.
      * @param array $attributes Attributes.
+     * @param bool $showInGutenberg Show notice in gutenberg editor.
      */
     public function __construct(
         $noticeContent,
         $noticeType = 'info',
         $dismissible = false,
         $priority = 10,
-        $attributes = array()
+        $attributes = array(),
+        $showInGutenberg = false
     ) {
         $this->noticeContent   = $noticeContent;
         $this->noticeType      = $noticeType;
         $this->dismissible     = $dismissible;
         $this->priority        = $priority;
         $this->attributes      = $attributes;
+        $this->showInGutenberg = $showInGutenberg;
         $this->addAction();
     }
 
+    /**
+     * @return bool
+     */
+    public function isBlockEditor()
+    {
+		if ( !function_exists( 'get_current_screen' ) ) {
+			require_once ABSPATH . '/wp-admin/includes/screen.php';
+		}
+
+		return \get_current_screen()->is_block_editor();
+    }
+
     /**
      * @return string
      */
@@ -163,6 +184,7 @@ class Notice
                 [$this, 'showNotice'],
                 self::ADMIN_FOOTER_BASE_PRIORITY + intval($this->priority)
             );
+			add_action('admin_head', [$this,'addGutenbergScript']);
             $this->actionAdded = true;
         }
     }
@@ -183,6 +205,16 @@ class Notice
         }
     }
 
+    /**
+     * Enqueue admin scripts.
+     */
+    public function addGutenbergScript()
+    {
+		if ($this->isBlockEditor()) {
+			include_once __DIR__ . '/views/admin-head-js-gutenberg.php';
+		}
+    }
+
     /**
      * Add attribute.
      *
@@ -201,18 +233,23 @@ class Notice
      */
     protected function getNoticeClass()
     {
+        $notice_classes = ['notice'];
         if ('updated' === $this->noticeType) {
-            $notice_class = 'notice ' . $this->noticeType;
+            $notice_classes[] = $this->noticeType;
         } else {
-            $notice_class = 'notice notice-' . $this->noticeType;
+            $notice_classes[] = 'notice-' . $this->noticeType;
         }
         if ($this->dismissible) {
-            $notice_class .= ' is-dismissible';
+            $notice_classes[] = 'is-dismissible';
         }
         if (isset($this->attributes['class'])) {
-            $notice_class .= ' ' . $this->attributes['class'];
+            $notice_classes[] = $this->attributes['class'];
         }
-        return $notice_class;
+        if ($this->showInGutenberg) {
+            $notice_classes[] = 'wpdesk-notice-gutenberg';
+        }
+
+        return implode( ' ', $notice_classes );
     }
 
     /**