function availability_calendar_preprocess_availability_calendar_months in Availability Calendars 7.3
Same name and namespace in other branches
- 7.4 availability_calendar.theme.inc \availability_calendar_preprocess_availability_calendar_months()
Implements hook_preprocess_HOOK for theme availability_calendar @link http://api.drupal.org/api/drupal/modules--system--theme.api.php/function...
This preprocess function adds
- year (if not set)
- month (if not set)
- availability for all months to show
File
- ./
availability_calendar.theme.inc, line 100
Code
function availability_calendar_preprocess_availability_calendar_months(&$variables) {
if (empty($variables['year'])) {
$variables['year'] = (int) date('Y');
}
if (empty($variables['month'])) {
$variables['month'] = (int) date('n');
}
if (empty($variables['availability'])) {
$months_to_render = $variables['settings']['show_number_of_months'];
$from = new DateTime();
$from
->setDate($variables['year'], $variables['month'], 1);
$to = clone $from;
$to
->modify("+{$months_to_render} months");
$to
->modify('-1 day');
if ($variables['settings']['allocation_type'] === ALLOCATION_TYPE_OVERNIGHT && $variables['settings']['show_split_day']) {
// We may want to show the state of the first morning of the first month.
// And we need the state from the last day of the previous month for that.
$from
->modify('-1 day');
}
// Convert new cid's to 0.
$cid = (int) $variables['cid'];
$variables['availability'] = availability_calendar_get_availability($cid, $from, $to, $variables['settings']['default_state']);
}
}