function date_all_day_field in Date 8

Same name and namespace in other branches

1. 7.3 date_all_day/date_all_day.module \date_all_day_field()
2. 7.2 date_all_day/date_all_day.module \date_all_day_field()

Determine if a Start/End date combination qualify as 'All day'.

Parameters

array $field, the field definition for this date field.:

object $date1, a date/time object for the 'Start' date.:

object $date2, a date/time object for the 'End' date.:

Return value

TRUE or FALSE.

3 calls to date_all_day_field()

date_all_day_date_formatter_dates_alter in date_all_day/date_all_day.module

Implements hook_date_formatter_dates_alter().

hook_date_formatter_dates_alter in ./date.api.php

Alter the dates array created by date_formatter_process().

theme_date_all_day in date_all_day/date_all_day.module

Adjust start/end date format to account for 'all day' .

File

date_all_day/date_all_day.module, line 157

Adds All Day functionality to the Date field.

Code

function date_all_day_field($field, $instance, $date1, $date2 = NULL) {
  if (empty($date1) || !$date1 instanceof DrupalDateTime) {
    return FALSE;
  }
  elseif (!DateGranularity::hasTime($field['settings']['granularity'])) {
    return TRUE;
  }
  if (empty($date2)) {
    $date2 = $date1;
  }
  $granularity = DateGranularity::precision($field['settings']['granularity']);
  $increment = isset($instance['widget']['settings']['increment']) ? $instance['widget']['settings']['increment'] : 1;
  return date_is_all_day(date_format($date1, DATE_FORMAT_DATETIME), date_format($date2, DATE_FORMAT_DATETIME), $granularity, $increment);
}