class LinksConverter in Hashtags 8

Hierarchy

• class \Drupal\hashtags\Plugin\Filter\LinksConverter

1 file declares its use of LinksConverter

FilterHashtags.php in src/Plugin/Filter/FilterHashtags.php

File

src/Plugin/Filter/LinksConverter.php, line 16

Namespace

Drupal\hashtags\Plugin\Filter

class LinksConverter {
  private $hashtags_tids;
  function __construct($hashtags_tids) {
    $this->hashtags_tids = $hashtags_tids;
  }
  function replace($matches) {
    if (isset($this->hashtags_tids)) {
      $hashtags_tids = $this->hashtags_tids;
    }
    $first_delimeter = isset($matches[1]) ? $matches[1] : '';
    $hashtag_name = isset($matches[3]) ? $matches[3] : '';
    $hashtag_tid = isset($this->hashtags_tids[strtolower($hashtag_name)]) ? $this->hashtags_tids[strtolower($hashtag_name)] : '';
    $hashtag_name = '#' . $hashtag_name;

    // hashtag is not exists - show without link
    if (empty($hashtag_tid)) {
      return $first_delimeter . $hashtag_name;
    }

    // Fatal error: [] operator not supported for strings in /includes/common.inc on line 2442
    // Issue comes up when we try to bind attribute to link which has path parameter of the current page............

    /*if ($_GET['q'] == 'taxonomy/term/'.$hashtag_tid) {
          $hashtag_link = l($hashtag_name, 'taxonomy/term/'.$hashtag_tid);
      } else {
          $hashtag_link = l($hashtag_name, 'taxonomy/term/'.$hashtag_tid, array('attributes' => array('class' => 'hashtag')));
      }*/
    $hashtag_link = Link::fromTextAndUrl($hashtag_name, Url::fromRoute('entity.taxonomy_term.canonical', array(
      'taxonomy_term' => $hashtag_tid,
    ), array(
      'attributes' => array(
        'class' => 'hashtag',
      ),
    )))
      ->toString();
    return $first_delimeter . $hashtag_link;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
LinksConverter::$hashtags_tids	private	property
LinksConverter::replace		function
LinksConverter::__construct		function