Reading an entity

pluf/lm#3

src/Process/Entity/ReadEntity.php

@@ -0,0 +1,39 @@
+<?php
+namespace Pluf\Core\Process\Entity;
+
+use Pluf\Orm\AssertionTrait;
+use Pluf\Orm\EntityQuery;
+use Pluf\Orm\EntityManager;
+
+class ReadEntity
+{
+    use AssertionTrait;
+
+    private string $class;
+    private string $name = "itemId";
+
+    public function __construct(string $class, string $name = "itemId")
+    {
+        $this->class = $class;
+        $this->name = $name;
+    }
+
+    /**
+     * Store list of cusomers into the repositoer
+     *
+     *
+     * @param EntityQuery $entityQuery to perform on entities
+     * @return array of results
+     */
+    public function __invoke(EntityManager $entityManager, $itemId)
+    {
+        $result = $entityManager->find($this->class, $itemId);
+        $this->assertNotEmpty($result, 'Entity type {{type}} not found with ID {{itemId}', [
+            'type' => $this->class,
+            'itemId' => $itemId
+        ]);
+        return $result;
+    }
+
+}
+