public static function ColorBackgroundModifier::modification in Modifiers Pack 8

File

modules/modifiers_color_background/src/Plugin/modifiers/ColorBackgroundModifier.php, line 22

Class

ColorBackgroundModifier

Provides a Modifier to set the background color on an element.

Namespace

Drupal\modifiers_color_background\Plugin\modifiers

Code

public static function modification($selector, array $config) {
  $attributes = [];
  $media = parent::getMediaQuery($config);
  if (!empty($config['bc_bg_color_val'])) {
    $args['color'] = $config['bc_bg_color_val'];
    $attributes[$media][$selector]['class'][] = 'modifiers-has-background';
  }
  if (!empty($config['bc_bg_h_color_val'])) {
    $args['hover'] = $config['bc_bg_h_color_val'];
    if (empty($config['bc_bg_color_val'])) {
      $attributes[$media][$selector]['class'][] = 'modifiers-has-background';
    }
  }
  if (!empty($config['transition_duration'])) {
    $args['transition'] = $config['transition_duration'];
  }
  if (!empty($args)) {
    $libraries = [
      'modifiers_color_background/apply',
    ];
    $settings = [
      'namespace' => 'ColorBackgroundModifier',
      'callback' => 'apply',
      'selector' => $selector,
      'media' => $media,
      'args' => $args,
    ];
    return new Modification([], $libraries, $settings, $attributes);
  }
  return NULL;
}