<?php
  
  
  namespace App\Classes;

  use App\Models\Worker;

  class Tools
  {
      static function generator_id($length = 6)
      {
          $word = '';
          $arr = array(
              'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm',
              'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z',
              'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M',
              'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z',
              '1', '2', '3', '4', '5', '6', '7', '8', '9', '0'
          );
  
          for ($i = 0; $i < $length; $i++) {
              $word .= $arr[random_int(0, count($arr) - 1)];
          }
          return $word;
      }

  
      public static function getWorkerProfilePercent(Worker $Worker): int
      {

          $persent = 0;

          if((!empty($Worker->users->surname)) &&

              (!empty($Worker->users->name_man)) &&

              (!empty($Worker->telephone)) &&
              (!empty($Worker->email))
          ) {
              $persent += 10;
          }
  
          if (

              (!empty($Worker->users->surname2)) &&
              (!empty($Worker->old_year)) &&
              ($Worker->job_titles->count() > 0) &&
              (!empty($Worker->salary_expectations)) &&
              (!empty($Worker->experience)) &&
              (!empty($Worker->english_level)) &&
              (!empty($Worker->ready_boart_date)) &&
              (!empty($Worker->boart_type_preference)) &&
              (!empty($Worker->visa_available)) &&
              (!empty($Worker->confirmation_work_for_vvp)) &&
              (!empty($Worker->military_id_available)) &&
              (!empty($Worker->city)) &&

              (!empty($Worker->telephone2))
          ) {

              $persent += 40;

          }
  
          if ($Worker->sertificate->count() > 0) {

              $persent += 10;

          }

          if ($Worker->infobloks->where(fn($ib) => $ib->pivot->status === 1)->count() > 0) {

              $persent += 10;

          }

          if ($Worker->place_worker->count() > 0) {
              $persent += 25;

          }

          if ($Worker->prev_company->count() > 0) {
              $persent += 5;

          }
  
          return $persent;
      }

  }