Initial commit.

classes/observer/BaseObserver.php

@@ -0,0 +1,26 @@
+<?php namespace Wpstudio\Helpers\Classes\Observer;
+
+abstract class BaseObserver implements Observer
+{
+    protected static string $class;
+
+    /**
+     * Очистка кэша
+     * @return void
+     */
+    public static function clearCache(): void
+    {
+        $tags = [self::getCacheTag()];
+
+        \Cache::tags($tags)->flush();
+    }
+
+    /**
+     * Получение тэка кеша
+     * @return string
+     */
+    public static function getCacheTag(): string
+    {
+        return static::getClass();
+    }
+}

classes/observer/Observer.php

@@ -0,0 +1,6 @@
+<?php namespace Wpstudio\Helpers\Classes\Observer;
+
+interface Observer
+{
+    public static function getClass(): string;
+}