<?php

    namespace Zitec\RuleEngineBundle\Command;

    use Symfony\Component\Console\Command\Command as ContainerAwareCommand;;
    use Symfony\Component\Console\Input\InputArgument;
    use Symfony\Component\Console\Input\InputInterface;
    use Symfony\Component\Console\Output\OutputInterface;
    use Doctrine\ORM\EntityManagerInterface;
    use App\Entity\Licitador;
    use PhpOffice\PhpSpreadsheet\Spreadsheet;
    use PhpOffice\PhpSpreadsheet\IOFactory;
    use Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken;
    use DateTime;
    use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
    use FOS\UserBundle\Model\UserInterface;
    use FOS\UserBundle\Model\UserManagerInterface;
    use App\Kernel;
    
    
    class GEImporterCommand extends ContainerAwareCommand
    {
        private $em;
        private $output;
        private $sectores=[];
        private $userManager;
        private $tokenStorage;
        protected $projectDir;
      
        public function __construct(EntityManagerInterface  $em,
                UserManagerInterface $userManager, 
                TokenStorageInterface $tokenStorage,
                Kernel $kernel)
        {
            parent::__construct();
            $this->em = $em;
            $this->userManager = $userManager;
            $this->tokenStorage = $tokenStorage;
            $this->projectDir = $kernel->getProjectDir();
        }
        /**
         * {@inheritdoc}
         */
        public function configure(): void
        {
            $this->setName('zitec:ge:importer');
            $this->addArgument(
                'fileOrigin',
                InputArgument::REQUIRED,
                'csv file to import'
            );
          
            $this->setDescription(
                'Green Entrepreneur Importer'
            );
        }
        /**
         * {@inheritdoc}
         */
        public function execute(InputInterface $input, OutputInterface $output): int
        {
            $filename=$input->getArgument('fileOrigin');
            $type = IOFactory::identify($filename);
            $objReader = IOFactory::createReader($type);
            $objPHPExcel = $objReader->load($filename);

            foreach ($objPHPExcel->getWorksheetIterator() as $worksheet) {
                $worksheets[$worksheet->getTitle()] = $worksheet->toArray();
            }
            $this->sectores = $this->em->getRepository('App:Sector')->findAll();
            $invalidos=[];
            foreach($worksheets as $user){
                $i = 0;
               foreach($user as $geuser){
                   if($i==0){ $i++;continue;}
                  
                if (!empty($geuser[0]) || !empty($geuser[1]))  {   
                    $data=[];
                    $data['firstname']=$geuser[0];
                    $data['lastname']=$geuser[1];
                    $data['locale']=$this->getLocale($geuser[2]);
                    $data['gender']=($geuser[3]=='Male')?'m':'f';
                    if(!empty($geuser[4])){
                        $data['dateOfBirth']=DateTime::createFromFormat('m/d/Y',$geuser[4]);
                    }else{
                        $data['dateOfBirth']=null;
                    }
                    $data['sector']=$this->getSector($geuser[6]);
                    $data['email']=$geuser[10];
                    $repetido=$this->em->getRepository('App:Licitador')->findByEmail($data['email']);
                    if($this->checkemail($data['email']) && empty($repetido)){
                        $user=new Licitador();
                        $parts = explode("@", $data['email']);
                        $data['username']=$data['email'];
                        $data['plainPassword']=$parts[0];
                        
                        echo "\nCreando Usuario {$data['username']} \n";
                        $this->updateUser($user, $data);
                    }else{
                        echo "\nUsuario invalido {$data['firstname']} {$data['lastname']} \n";
                        $invalidos[]=$data;
                    }
                }
               }
            }
            
            $spreadsheet = new Spreadsheet();
            $spreadsheet->setActiveSheetIndex(0);
            $sheet = $spreadsheet->getActiveSheet();
            $keys= array_keys($invalidos[0]);
            foreach($keys as $index=>$key){
                $i=$index+1;
                $sheet->setCellValue('A'.$i, $key);
            }           
            $fila='A';
            foreach($invalidos as $invalido){
                ++$fila;
                $i=1;
                foreach($invalido as $field){
                    $sheet->setCellValue($fila.$i, $field);
                    $i++;        
                }
            }
                
            $writer = IOFactory::createWriter($spreadsheet, 'Xls');
            $writer->save('invalidos.xls');
            $this->output=$output;
           
           
            exit(0);
        }
        private function getLocale($locale){
            $local='EN';
            switch($locale){
                case 'Algeria': $local='DZ';break;
                case 'Egypt':$local='EG';break;
                case 'Israel':$local='IL';break;
                case 'Jordan':$local='JO';break;
                case 'Lebanon':$local='LB';break; 
                case 'Morocco':$local='MA';break;
                case 'Palestine':$local='PS';break;
                case 'Tunisia':$local='TN';break;
            }
            return $local;
        }
       private function getSector($sector){
           
           foreach($this->sectores as $s){
            if (strpos($sector, 'food') !== false && strpos($s->getNombre(), 'food') !== false) {
               return $s;
            }elseif(strpos($sector, 'Renewable') !== false && strpos($s->getNombre(), 'Renewable') !== false) {
               return $s;
            }elseif(strpos($sector, 'waste') !== false && strpos($s->getNombre(), 'waste') !== false) {
               return $s;
            }elseif(strpos($sector, 'tourism') !== false && strpos($s->getNombre(), 'tourism') !== false) {
               return $s;
            }elseif(strpos($sector, 'construction') !== false && strpos($s->getNombre(), 'construction') !== false) {
               return $s;
            }elseif(strpos($sector, 'textile') !== false && strpos($s->getNombre(), 'textile') !== false) {
               return $s;
            }elseif(strpos($sector, 'mobility') !== false && strpos($s->getNombre(), 'mobility') !== false) {
               return $s;
            }elseif(strpos($sector, 'cleaning') !== false && strpos($s->getNombre(), 'cleaning') !== false) {
               return $s;
            }elseif(strpos($sector, 'furniture') !== false && strpos($s->getNombre(), 'furniture') !== false) {
               return $s;
            }elseif(strpos($sector, 'electrical') !== false && strpos($s->getNombre(), 'electrical') !== false) {
               return $s;
            }elseif(strpos($sector, 'Communication') !== false && strpos($s->getNombre(), 'Communication') !== false) {
               return $s;
           }
           }           
       } 
       private function checkemail($str) {
         return (!preg_match("/^([a-z0-9\+_\-]+)(\.[a-z0-9\+_\-]+)*@([a-z0-9\-]+\.)+[a-z]{2,6}$/ix", $str)) ? FALSE : TRUE;
       }
      private function updateUser($user, $data){
        $user->setUsername($data['username']);
        $user->setUsernameCanonical($data['username']);
        $user->setEmail($data['email']);
        $user->setEmailCanonical($data['email']);
        $user->setPlainPassword($data['plainPassword']);
        $user->setFirstname($data['firstname']);
        $user->setLastname($data['lastname']);
        $user->setLocale($data['locale']);
        $user->setGender($data['gender']);
        if(!empty($data['dateOfBirth'])){
            $user->setDateOfBirth($data['dateOfBirth']);
        }
        $user->setNew(1);
        $user->setEnabled(1);
//        $this->em->persist($user);
//        $this->em->flush();
        echo "\nUsuario {$data['username']} creado\n";
        $this->userManager->updateUser($user);
        $token = new UsernamePasswordToken($user, $data['plainPassword'], 'admin', $user->getRoles());
        $this->tokenStorage->setToken($token);
        //$this->container->get('security.token_storage')->setToken($token);
        // $this->container->get('session')->set('_security_main', serialize($token));
        mkdir($this->projectDir.'/public/uploads/'.$user->getId());
    }
}