public function TokenBase::build in Display Suite 8.4

Same name and namespace in other branches

1. 8.2 src/Plugin/DsField/TokenBase.php \Drupal\ds\Plugin\DsField\TokenBase::build()
2. 8.3 src/Plugin/DsField/TokenBase.php \Drupal\ds\Plugin\DsField\TokenBase::build()

Renders a field.

Return value

array A renderable array representing the content of the field.

Overrides DsFieldBase::build

1 method overrides TokenBase::build()

DynamicTwigField::build in src/Plugin/DsField/DynamicTwigField.php

Renders a field.

File

src/Plugin/DsField/TokenBase.php, line 55

Class

TokenBase

The base plugin to create DS code fields.

Namespace

Drupal\ds\Plugin\DsField

Code

public function build() {
  $content = $this
    ->content();
  $format = $this
    ->format();

  // Get the current code for current language.
  $langcode = $this->languageManager
    ->getCurrentLanguage()
    ->getId();
  $value = $this->token
    ->replace($content, [
    $this
      ->getEntityTypeId() => $this
      ->entity(),
  ], [
    'langcode' => $langcode,
    'clear' => TRUE,
  ]);

  // Empty string in token fields treated as empty field.
  if ($value === '') {
    return [];
  }
  return [
    '#type' => 'processed_text',
    '#text' => $value,
    '#format' => $format,
    '#filter_types_to_skip' => [],
    '#langcode' => $langcode,
  ];
}