public function availability_calendar_handler_field_sql_date::get_value in Availability Calendars 7.5

Overrides parent method to convert the value from a ISO date to a timestamp, so the render() method in the base class will work as expected.

Overrides views_handler_field::get_value

File

views/availability_calendar_handler_field_sql_date.inc, line 28

Class

availability_calendar_handler_field_sql_date

Defines a field handler for a sql date type.

Code

public function get_value($values, $field = NULL) {
  $value = parent::get_value($values, $field);
  if (!empty($value)) {
    $value = new DateTime($value);
    if (in_array($this->options['date_format'], array(
      'raw time ago',
      'time ago',
      'raw time hence',
      'time hence',
      'raw time span',
      'inverse time span',
      'time span',
    ))) {

      // Render method will display difference with REQUEST_TIME: set time parts to equal that so the difference will be whole days.
      $request_time = new DateTime(REQUEST_TIME);
      $value
        ->setTime((int) $request_time
        ->format('G'), (int) $request_time
        ->format('i'), (int) $request_time
        ->format('s'));
    }
    else {

      // Render method will display absolute date: cut off any time parts.
      $value
        ->setTime(0, 0, 0);
    }

    //PHP5.3: $value = $value->getTimestamp();
    $value = $value
      ->format('U');
  }
  return $value;
}