create a static query method to get an entity fetcher for the entity

src/Entity.php

@@ -132,6 +132,16 @@ public static function getColumnName($attribute)
             ->getColumnName(static::class, $attribute, static::$columnPrefix, static::$namingSchemeColumn);
     }
 
+    /**
+     * Create an entityFetcher for this entity
+     *
+     * @return EntityFetcher
+     */
+    public static function query()
+    {
+        return EM::getInstance(static::class)->fetch(static::class);
+    }
+
     /**
      * Get the primary key vars
      *

tests/Entity/HelperTest.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace ORM\Test\Entity;
+
+use ORM\EntityManager;
+use ORM\Test\Entity\Examples\Article;
+use ORM\Test\TestCase;
+
+class HelperTest extends TestCase
+{
+    /** @test */
+    public function queryReturnsAnEntityFetcher()
+    {
+        $fetcher = Article::query();
+
+        self::assertEquals(EntityManager::getInstance(Article::class)->fetch(Article::class), $fetcher);
+    }
+}