private function TwitterWidget::createAttributes in Twitter Embed 8

Returns attributes depending on the configuration.

Parameters

array $configuration: List of selected configuration.

Return value

array List of attributes.

1 call to TwitterWidget::createAttributes()

TwitterWidget::getWidget in src/TwitterWidget.php

Returns a Twitter widget depending on the configuration.

File

src/TwitterWidget.php, line 123

Class

TwitterWidget

Class TwitterWidget.

Namespace

Drupal\twitter_embed

Code

private function createAttributes(array $configuration) {
  $result = [];

  // Common data-attributes.
  // @todo review common data-attributes and polymorphism for differences.
  $result['class'] = [
    'twitter-' . $configuration['display_style'],
  ];
  if (!empty($configuration['language'])) {
    $result['lang'] = $configuration['language'];
  }

  // @todo complete data-attribute list and check conditions depending on the type
  // Timeline specific data-attributes
  if (!empty($configuration['theme'])) {
    $result['data-theme'] = $configuration['theme'];
  }
  if (!empty($configuration['chrome'])) {
    $options = array_keys(array_filter($configuration['chrome']));
    if (count($options)) {
      $result['data-chrome'] = implode(' ', $options);
    }
  }
  if (!empty($configuration['width'])) {
    $result['data-width'] = $configuration['width'];
  }
  if (!empty($configuration['height'])) {
    $result['data-height'] = $configuration['height'];
  }
  if (!empty($configuration['link_color'])) {
    $result['data-link-color'] = $configuration['link_color'];
  }
  if (!empty($configuration['border_color'])) {
    $result['data-border-color'] = $configuration['border_color'];
  }
  if (!empty($configuration['tweet_limit'])) {
    $result['data-tweet-limit'] = $configuration['tweet_limit'];
  }
  if (!empty($configuration['aria_polite'])) {
    $result['aria-polite'] = $configuration['aria_polite'];
  }

  // Button specific data-attributes.
  if ($configuration['hide_username']) {
    $result['data-show-screen-name'] = 'false';
  }
  if ($configuration['hide_followers_count']) {
    $result['data-show-count'] = 'false';
  }
  if (!empty($configuration['size'])) {
    $result['data-size'] = 'large';
  }
  return $result;
}