public function load(ObjectManager $manager)
 {
     foreach ($this->fixtures as $file) {
         /** @var SplFileInfo $file */
         $fixture = json_decode($file->getContents());
         $tool = new Tool();
         $tool->setIdentifier($fixture->identifier);
         $tool->setName($fixture->name);
         $tool->setImage($fixture->image);
         $tool->setNotify($fixture->notify);
         $tool->setDescription($fixture->description);
         /** @var Project $project */
         $project = $this->getReference('project-' . $fixture->project);
         $tool->setProject($project);
         $manager->persist($tool);
     }
     $manager->flush();
 }