<?php


class validation{

  //passed true jika tidak ada error , dan error adalah tampungan buat macam" error
  private $_passed = false,
          $_error = array();

    //pengecekan error check data
    public function check_data($items = array()){
              foreach ($items as $item => $rules) {
                  foreach ($rules as $rule => $data) {
                          switch ($rule) {
                            case 'required':
                            if (trim(Input::get($item)) == false && $data == true) {
                              $this->adderror("please input $item");
                            }
                              break;
                            case "min":
                            if (strlen(Input::get($item)) < $data) {
                              $this->adderror("min $item $data character");
                            }
                              break;
                            case "max":
                            if (strlen(Input::get($item)) > $data) {
                              $this->adderror("max $item $data character");
                            }
                              break;
                              default:
                              break;
                          }
                    }
              }
              if (empty($this->_error)) {
                $this->_passed = true;
              }
              return $this;
      }

      private function adderror($error){
        $this->_error[] = $error;
      }

      public function errors(){
        return $this->_error;
      }

      public function passed(){
        return $this->_passed;
      }



}

 ?>