upload and retrieve document

Entity/Document.php

@@ -40,9 +40,12 @@ class Document implements HasScopeInterface
     private $category;
 
     /**
-     * @ORM\Column(type="text")
+     * @ORM\ManyToOne(
+     *  targetEntity="Chill\DocStoreBundle\Entity\StoredObject",
+     *  cascade={"persist"}
+     * )
      */
-    private $content;
+    private $object;
 
     /**
      * @ORM\ManyToOne(targetEntity="Chill\MainBundle\Entity\Scope")
@@ -65,7 +68,7 @@ class Document implements HasScopeInterface
     {
         return $this->id;
     }
-
+    
     public function getTitle(): ?string
     {
         return $this->title;
@@ -157,4 +160,16 @@ class Document implements HasScopeInterface
 
         return $this;
     }
+    
+    public function getObject(): ?StoredObject
+    {
+        return $this->object;
+    }
+    
+    public function setObject(StoredObject $object)
+    {
+        $this->object = $object;
+        
+        return $this;
+    }
 }