protected function AddToCalendar::viewValue in Add To Calendar Button (AddEvent.com) 8.4

Same name and namespace in other branches

1. 8.3 src/Plugin/Field/FieldFormatter/AddToCalendar.php \Drupal\addtocalendar\Plugin\Field\FieldFormatter\AddToCalendar::viewValue()

Generate the output appropriate for one field item.

Parameters

\Drupal\Core\Field\FieldItemInterface $item: One field item.

Return value

string The textual output generated.

1 call to AddToCalendar::viewValue()

AddToCalendar::viewElements in src/Plugin/Field/FieldFormatter/AddToCalendar.php

Builds a renderable array for a field value.

File

src/Plugin/Field/FieldFormatter/AddToCalendar.php, line 70

Class

AddToCalendar

Plugin implementation of the 'add_to_calendar' formatter.

Namespace

Drupal\addtocalendar\Plugin\Field\FieldFormatter

Code

protected function viewValue(FieldItemInterface $item) {

  // The text value has no text format assigned to it, so the user input
  // should equal the output, including newlines.
  if ($item->value == 1) {
    $entity = $item
      ->getEntity();
    $settings = $this->fieldDefinition
      ->getSettings();
    $service = \Drupal::service('addtocalendar.apiwidget');
    $config_values = [
      'atcDisplayText' => $this->fieldDefinition
        ->getSetting('on_label'),
      'atcTitle' => $this
        ->getProperValue($settings['addtocalendar_settings']['atc_title'], $entity),
      'atcDescription' => $this
        ->getProperValue($settings['addtocalendar_settings']['atc_description'], $entity),
      'atcLocation' => $this
        ->getProperValue($settings['addtocalendar_settings']['atc_location'], $entity),
      'atcDateStart' => $this
        ->getProperValue($settings['addtocalendar_settings']['atc_date_start'], $entity, [
        'use_raw_value' => TRUE,
      ]),
      'atcDateEnd' => $this
        ->getProperValue($settings['addtocalendar_settings']['atc_date_end'], $entity, [
        'use_raw_value' => TRUE,
        'end_date' => TRUE,
      ]),
      'atcOrganizer' => $this
        ->getProperValue($settings['addtocalendar_settings']['atc_organizer'], $entity),
      'atcOrganizerEmail' => $this
        ->getProperValue($settings['addtocalendar_settings']['atc_organizer_email'], $entity),
    ];
    if ($settings['addtocalendar_settings']['data_calendars']) {
      $data_calendars = array();
      foreach ($settings['addtocalendar_settings']['data_calendars'] as $key => $set) {
        if ($set) {
          $data_calendars[$key] = $key;
        }
      }
      $config_values['atcDataCalendars'] = $data_calendars;
    }
    $service
      ->setWidgetValues($config_values);
    $build = $service
      ->generateWidget();
    $return = render($build);
  }
  else {
    $return = $this->fieldDefinition
      ->getSetting('off_label');
  }
  return $return;
}