function date_get_timezone_db in Date 7.2

Same name and namespace in other branches

1. 8 date_api/date_api.module \date_get_timezone_db()
2. 5.2 date_api.module \date_get_timezone_db()
3. 6.2 date_api.module \date_get_timezone_db()
4. 7.3 date_api/date_api.module \date_get_timezone_db()
5. 7 date_api/date_api.module \date_get_timezone_db()

Function to figure out which db timezone applies to a date.

Parameters

string $handling: The timezone handling.

string $timezone: (optional) When $handling is 'date', date_get_timezone_db() returns this value.

Return value

string The timezone string.

23 calls to date_get_timezone_db()

DateFieldTestBase::createDateField in tests/DateFieldTestBase.test

Creates a date field from an array of settings values.

DateFieldTestBase::createMultiDateField in tests/DateFieldTestBase.test

Creates a date field from an array of settings values.

date_combo_validate in ./date_elements.inc

Validate and update a combo element.

date_context_date_condition::execute in date_context/plugins/date_context_date_condition.inc

date_default_value in ./date_elements.inc

The callback for setting a default value for an empty date field.

... See full list

File

date_api/date_api.module, line 2678

This module will make the date API available to other modules.

Code

function date_get_timezone_db($handling, $timezone = NULL) {
  switch ($handling) {
    case 'utc':
    case 'site':
    case 'user':

      // These handling modes all convert to UTC before storing in the DB.
      $timezone = 'UTC';
      break;
    case 'date':
      if ($timezone == NULL) {

        // This shouldn't happen, since it's meaning is undefined. But we need
        // to fall back to *something* that's a legal timezone.
        $timezone = date_default_timezone();
      }
      break;
    case 'none':
    default:
      $timezone = date_default_timezone();
  }
  return $timezone;
}