nineskeletor/src/Controller/CronController.php

<?php

namespace App\Controller;

use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpFoundation\JsonResponse;
use Doctrine\Persistence\ManagerRegistry;
use Symfony\Component\Filesystem\Filesystem;
use Symfony\Component\HttpFoundation\BinaryFileResponse;
use Symfony\Component\HttpFoundation\ResponseHeaderBag;

use App\Form\CronType as Form;

class CronController extends AbstractController
{
    private $data="cron";
    private $entity="App\Entity\Cron";
    private $twig="Cron/";
    private $route="app_admin_cron";
    
    public function list($access): Response
    {       
        return $this->render($this->twig.'list.html.twig',[
            "useheader"=>true,
            "usemenu"=>false,
            "usesidebar"=>true,
            "access"=>$access,
        ]);
    }

    public function tablelist(Request $request,ManagerRegistry $em): Response
    {      
        $query=$request->query->all();
        $start=$query['start'];
        $length=$query['length'];
        $search=$query['search'];
        $draw= $query['draw'];
        $ordercolumn=$query['order'][0]['column'];
        $orderdir=$query['order'][0]['dir'];

        // Nombre total d'enregistrement
        $total = $em->getManager()->createQueryBuilder()->select('COUNT(entity)')->from($this->entity,'entity')->getQuery()->getSingleScalarResult();

        // Nombre d'enregistrement filtré
        if(!$search||$search["value"]=="")
            $totalf = $total;
        else {
            $totalf= $em->getManager()->createQueryBuilder()
                        ->select('COUNT(entity)')
                        ->from($this->entity,'entity')
                        ->where('entity.command LIKE :value OR entity.description LIKE :value')
                        ->setParameter("value", "%".$search["value"]."%")
                        ->getQuery()
                        ->getSingleScalarResult();
        }

        // Construction du tableau de retour
        $output = array(
            'draw' => $draw,
            'recordsFiltered' => $totalf,
            'recordsTotal' => $total,
            'data' => array(),
        );

        // Parcours des Enregistrement
        $qb = $em->getManager()->createQueryBuilder();
        $qb->select('entity')->from($this->entity,'entity');
        if($search&&$search["value"]!="") {
            $qb ->andWhere('entity.command LIKE :value OR entity.description LIKE :value')
                ->setParameter("value", "%".$search["value"]."%");
        }

        if($ordercolumn) {           
            switch($ordercolumn) {
                case 1 : 
                    $qb->orderBy('entity.nextexecdate',$orderdir);
                break;

                case 2 : 
                $qb->orderBy('entity.command',$orderdir);
                break;
            }
        }

        $datas=$qb->setFirstResult($start)->setMaxResults($length)->getQuery()->getResult();

        foreach($datas as $data) {
            // Action
            $action = "";
            $action.="<a href='".$this->generateUrl($this->route.'_update', array('id'=>$data->getId()))."'><i class='fa fa-file fa-fw fa-2x'></i></a>";

            $tmp=array();
            array_push($tmp,$action);
            array_push($tmp,$data->getNextexecdate()->format("d/m/Y H:i"));
            array_push($tmp,$data->getCommand());
            array_push($tmp,$data->getDescription());
            array_push($tmp,$data->getStatutLabel());

            array_push($output["data"],$tmp);
        }

        // Retour
        return new JsonResponse($output);
    } 

    public function update($id,$access,Request $request,ManagerRegistry $em): Response
    {
        // Initialisation de l'enregistrement
        $data=$em->getRepository($this->entity)->find($id);
        if (!$data) throw $this->createNotFoundException('Unable to find entity.');

        // Création du formulaire
        $form = $this->createForm(Form::class,$data,array(
            "mode"=>"update",
        ));

        // Récupération des data du formulaire
        $form->handleRequest($request);

        // Sur validation
        if ($form->get('submit')->isClicked() && $form->isValid()) {  
            $data = $form->getData();  
            $em->getManager()->flush();

            // Retour à la liste
            return $this->redirectToRoute($this->route);
        }
        
        // Affichage du formulaire
        return $this->render($this->twig.'edit.html.twig', [
            'useheader'         => true,
            'usemenu'           => false,
            'usesidebar'        => true,       
            $this->data         => $data,
            'mode'              => 'update',
            'form'              => $form->createView(),
            'access'            => $access,
        ]);
    }

    public function log()
    {
        return $this->render($this->twig.'logs.html.twig', [
            'useheader'         => true,
            'usesidebar'        => true,                 
        ]);
    }    

    public function getlog(Request $request, $id)
    {
        
        $path = $this->getParameter('kernel.project_dir');
        if($id=="dump")
            $file = $path . '/var/log/' . $this->getParameter("appAlias") . '.sql';
        else
            $file = $path . '/var/log/'.$id.'.log';
        
        $fs = new Filesystem();
        if($fs->exists($file)) {
            $response = new BinaryFileResponse($file);
            $response->setContentDisposition(ResponseHeaderBag::DISPOSITION_ATTACHMENT);
            return $response;
        }
        else return $this->redirectToRoute($this->route."_log");
    }    
    
    
    protected function getErrorForm($id,$form,$request,$data,$mode) {
        if ($form->get('submit')->isClicked()&&$mode=="delete") {
        }

        if ($form->get('submit')->isClicked() && $mode=="submit") {
        }

        if ($form->get('submit')->isClicked() && !$form->isValid()) {
            $errors = $form->getErrors();
            foreach( $errors as $error ) {
                $request->getSession()->getFlashBag()->add("error", $error->getMessage());
            }
        }
    }     
}