Administrator / test_1

  <?php
  /**
   * Created by PhpStorm.
   * User: Cibermag
   * Date: 10.09.2015
   * Time: 17:47
   */
  
  namespace yii\multiparser;
  
  
  class XmlParser implements ParserInterface{

      /** @var экземляр SplFileObject читаемого файла */
      public $file;
      public $node;
  

      public function read()
      {

          $file = $this->file;
          $result = self::xml2array( $file->getPathname() );
          if ( isset($this->node) ) {
              $result = $result[$this->node];
          }
  

          $result = \Yii::$app->multiparser->convertToAssocArray($result, \Yii::$app->multiparser->getConfiguration('xml','basic_column'));
         // \common\components\CustomVarDamp::dumpAndDie($result);
          return $result;

      }
  
      public function setup()
      {

      }
  
  
      /**
       * Converts an XML string to a PHP array

       *
       * @uses recursiveXMLToArray()

       * @param string $file_path

       * @return array
       */

      protected static function xml2array( $file_path ) {

          try {

              $xml = new \SimpleXMLElement( $file_path, 0, true );
              //\common\components\CustomVarDamp::dumpAndDie($xml->children()->children());
              $result = self::recursiveXMLToArray( $xml );

          } catch(Exception $ex) {

              throw $ex;
          }

          return $result;
      }
  
      /**
       * Convert a XML string to a PHP array recursively. Do not
       * call this function directly, Please use {@link Convert::xml2array()}
       *
       * @param SimpleXMLElement
       *
       * @return mixed
       */
      protected static function recursiveXMLToArray($xml) {
          if(is_object($xml) && get_class($xml) == 'SimpleXMLElement') {
              $attributes = $xml->attributes();
              foreach($attributes as $k => $v) {
                  if($v) $a[$k] = (string) $v;
              }
              $x = $xml;
              $xml = get_object_vars($xml);
          }

  
          //\common\components\CustomVarDamp::dump($xml);

          if(is_array($xml)) {
              if(count($xml) == 0) return (string) $x; // for CDATA
              foreach($xml as $key => $value) {
                  $r[$key] = self::recursiveXMLToArray($value);
              }
              if(isset($a)) $r['@'] = $a; // Attributes
              return $r;
          }

          //\common\components\CustomVarDamp::dumpAndDie($xml);

          return (string) $xml;
      }
  }