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   1  <?php
   2  
   3  /*
   4  * @package   s9e\TextFormatter
   5  * @copyright Copyright (c) 2010-2019 The s9e Authors
   6  * @license   http://www.opensource.org/licenses/mit-license.php The MIT License
   7  */
   8  namespace s9e\TextFormatter\Plugins\BBCodes\Configurator;
   9  use RuntimeException;
  10  use s9e\TextFormatter\Configurator\Collections\NormalizedCollection;
  11  use s9e\TextFormatter\Configurator\JavaScript\Dictionary;
  12  use s9e\TextFormatter\Configurator\Validators\AttributeName;
  13  use s9e\TextFormatter\Configurator\Validators\TagName;
  14  class BBCodeCollection extends NormalizedCollection
  15  {
  16      protected $onDuplicateAction = 'replace';
  17  	protected function getAlreadyExistsException($key)
  18      {
  19          return new RuntimeException("BBCode '" . $key . "' already exists");
  20      }
  21  	protected function getNotExistException($key)
  22      {
  23          return new RuntimeException("BBCode '" . $key . "' does not exist");
  24      }
  25  	public function normalizeKey($key)
  26      {
  27          return BBCode::normalizeName($key);
  28      }
  29  	public function normalizeValue($value)
  30      {
  31          return ($value instanceof BBCode)
  32               ? $value
  33               : new BBCode($value);
  34      }
  35  	public function asConfig()
  36      {
  37          $bbcodes = parent::asConfig();
  38          foreach ($bbcodes as $bbcodeName => &$bbcode)
  39          {
  40              if (isset($bbcode['tagName'])
  41               && TagName::isValid($bbcodeName)
  42               && TagName::normalize($bbcodeName) === $bbcode['tagName'])
  43                  unset($bbcode['tagName']);
  44              if (isset($bbcode['defaultAttribute'])
  45               && AttributeName::isValid($bbcodeName)
  46               && AttributeName::normalize($bbcodeName) === $bbcode['defaultAttribute'])
  47                  unset($bbcode['defaultAttribute']);
  48          }
  49          unset($bbcode);
  50          return new Dictionary($bbcodes);
  51      }
  52  }