public static function ColorsModifier::modification in Modifiers Pack 8

1 call to ColorsModifier::modification()

ColorsModifierTest::testModification in modules/modifiers_colors/tests/src/Unit/ColorsModifierTest.php

@covers ::modification

File

modules/modifiers_colors/src/Plugin/modifiers/ColorsModifier.php, line 22

Class

ColorsModifier

Provides a Modifier to set the colors on an element.

Namespace

Drupal\modifiers_colors\Plugin\modifiers

Code

public static function modification($selector, array $config) {
  $css = [];
  $attributes = [];
  $media = parent::getMediaQuery($config);
  if (!empty($config['background_color'])) {
    $css[$media][$selector][] = 'background-color:' . $config['background_color'];
    $attributes[$media][$selector]['class'][] = 'modifiers-has-background';
  }
  if (!empty($config['text_color'])) {
    $css[$media][$selector][] = 'color:' . $config['text_color'];
  }
  if (!empty($config['link_color'])) {
    $css[$media][$selector . ' a'][] = 'color:' . $config['link_color'];
  }
  if (!empty($config['h_background_color'])) {
    $css[$media][$selector . ':hover'][] = 'background-color:' . $config['h_background_color'];
    if (empty($config['background_color'])) {
      $attributes[$media][$selector]['class'][] = 'modifiers-has-background';
    }
  }
  if (!empty($config['h_link_color'])) {
    $css[$media][$selector . ' a:hover'][] = 'color:' . $config['h_link_color'];
    $css[$media][$selector . ' a:focus'][] = 'outline:3px solid ' . $config['h_link_color'];
    $css[$media][$selector . ' a:focus'][] = 'outline-offset:2px';
  }
  if (!empty($config['h_text_color'])) {
    $css[$media][$selector . ':hover'][] = 'color:' . $config['h_text_color'];
  }
  if (!empty($config['transition_duration'])) {
    $css[$media][$selector][] = 'transition-duration:' . $config['transition_duration'] . 's';
    $css[$media][$selector . ':hover'][] = 'transition-duration:' . $config['transition_duration'] . 's';
    $css[$media][$selector . ' a'][] = 'transition-duration:' . $config['transition_duration'] . 's';
    $css[$media][$selector . ' a:hover'][] = 'transition-duration:' . $config['transition_duration'] . 's';
  }
  if (!empty($css) || !empty($attributes)) {
    return new Modification($css, [], [], $attributes);
  }
  return NULL;
}