protected function SmartDateTrait::addRangeClasses in Smart Date 3.4.x

Same name and namespace in other branches

1. 3.0.x src/SmartDateTrait.php \Drupal\smart_date\SmartDateTrait::addRangeClasses()
2. 3.1.x src/SmartDateTrait.php \Drupal\smart_date\SmartDateTrait::addRangeClasses()
3. 3.2.x src/SmartDateTrait.php \Drupal\smart_date\SmartDateTrait::addRangeClasses()
4. 3.3.x src/SmartDateTrait.php \Drupal\smart_date\SmartDateTrait::addRangeClasses()

Add spans provides classes to allow the dates and times to be styled.

Parameters

array $instance: The render array of the formatted date range.

3 calls to SmartDateTrait::addRangeClasses()

SmartDateDailyRangeFormatter::viewElements in modules/smart_date_recur/src/Plugin/Field/FieldFormatter/SmartDateDailyRangeFormatter.php

SmartDateRecurrenceFormatter::viewElements in modules/smart_date_recur/src/Plugin/Field/FieldFormatter/SmartDateRecurrenceFormatter.php

SmartDateTrait::viewElements in src/SmartDateTrait.php

File

src/SmartDateTrait.php, line 179

Class

SmartDateTrait

Provides friendly methods for smart date range.

Namespace

Drupal\smart_date

Code

protected function addRangeClasses(array &$instance) {

  // Array to define where wrapper parts should be skipped, for a range.
  $skip = [];

  // If a time range within a day, make a single wrapper around the times.
  if ((isset($instance['start']['date']) xor isset($instance['end']['date'])) && isset($instance['start']['time'], $instance['end']['time'])) {
    $skip['start']['time']['#suffix'] = TRUE;
    $skip['end']['time']['#prefix'] = TRUE;
  }
  elseif (isset($instance['start']['date'], $instance['end']['date']) && (!isset($instance['start']['time']) || !isset($instance['end']['time']))) {
    $skip['start']['date']['#suffix'] = TRUE;
    $skip['end']['date']['#prefix'] = TRUE;
  }

  // Wrap all parts by default.
  foreach ([
    'start',
    'end',
  ] as $part) {
    foreach ([
      'date',
      'time',
    ] as $subpart) {
      if (isset($instance[$part][$subpart]) && $instance[$part][$subpart]) {
        if (!isset($skip[$part][$subpart]['#prefix'])) {
          $instance[$part][$subpart]['#prefix'] = '<span class="smart-date--' . $subpart . '">';
        }
        if (!isset($skip[$part][$subpart]['#suffix'])) {
          $instance[$part][$subpart]['#suffix'] = '</span>';
        }
      }
    }
  }
}