Update: laravel 8 to 12, php 7.3 to php 8.3, Jenkinsfile, Unit/Feature testing, vapor, docker

app/Models/File.php

@@ -8,11 +8,10 @@ use Illuminate\Database\Eloquent\SoftDeletes;
 /**
  * Class File
  * @package App\Models
- * @version August 4, 2020, 4:36 am
  *
- * @property \App\Models\Document document_id
- * @property text file
- * @property int file_type_id
+ * @property int $document_id
+ * @property object $file
+ * @property int $file_type_id
  */
 class File extends AbstractModel
 {
@@ -22,10 +21,16 @@ class File extends AbstractModel
 
     protected $fillable = ['file'];
 
-    protected $dates = ['deleted_at'];
-
-    public function getFileAttribute($value)
+    /**
+     * Get the attributes that should be cast.
+     *
+     * @return array<string, string>
+     */
+    protected function casts(): array
     {
-        return $value ? json_decode($value) : [];
+        return [
+            'file'       => 'object',
+            'deleted_at' => 'datetime',
+        ];
     }
 }