function date_range_formatter_field_formatter_view in Date range formatter 7

Implements hook_field_formatter_view().

File

./date_range_formatter.module, line 108

Code

function date_range_formatter_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) {
  $element = array();
  $settings = $display['settings'];
  $formatter = $display['type'];
  switch ($formatter) {
    case 'date_range_without_time':
      foreach ($items as $delta => $item) {
        $date_item = date_formatter_process('format_interval', $entity_type, $entity, $field, $instance, $langcode, $item, $display);
        if (empty($item['value2']) || $item['value'] == $item['value2']) {
          $format = $settings['single'];
          if (isset($settings['single_all_day'])) {
            $date = date_formatter_process('date_default', $entity_type, $entity, $field, $instance, $langcode, $item, $display);
            if (date_range_formatter_is_all_day($field, $instance, $date['value']['db']['object'])) {
              $format = $settings['single_all_day'];
            }
          }
          $date_str = format_date(strtotime($date_item['value']['formatted_iso']), 'custom', t($format));
          $element[$delta] = array(
            '#markup' => '<span class="date-display-single">' . filter_xss_admin($date_str) . '</span>',
          );
        }
        else {
          $date1 = strtotime($date_item['value']['formatted_iso']);
          $date2 = strtotime($date_item['value2']['formatted_iso']);
          $format = $settings['several_years'];
          if (date('Y', $date1) === date('Y', $date2)) {
            $format = $settings['several_months'];
          }
          if (date('m.Y', $date1) === date('m.Y', $date2)) {
            $format = $settings['one_month'];
          }
          if (date('d.m.Y', $date1) === date('d.m.Y', $date2)) {
            $format = isset($settings['one_day']) ? $settings['one_day'] : 'd F Y';
          }
          $date_str = format_date($date1, 'custom', preg_replace('/\\{([a-zA-Z])\\}/', '{\\\\$1}', t($format)));
          $matches = array();
          if (preg_match_all('/\\{([a-zA-Z])\\}/', $date_str, $matches)) {
            foreach ($matches[1] as $match) {
              $date_str = preg_replace('/\\{' . $match . '\\}/', format_date($date2, 'custom', $match), $date_str);
            }
          }
          $element[$delta] = array(
            '#markup' => '<span class="date-display-range">' . filter_xss_admin($date_str) . '</span>',
          );
        }
      }
      break;
  }
  return $element;
}