/**
* A fall back method for timestamp fields. Will convert the DB value to a
* Unix timestamp and then format it with PHP's date() function. (How
* retro!) You can customize the format with setDateFormat().
*
* @param FieldInterface $field
* @param array $rowData
* @return string
*/
protected function renderDbTimestamp(DbField $field, array $rowData)
{
$value = $rowData[$field->getName()];
$timestamp = strtotime($value);
// Hack for handling GMT offsets in WordPress.
if ($timestamp && function_exists('get_option')) {
$timezoneString = get_option('timezone_string');
if ($timezoneString) {
$offset = timezone_offset_get(new DateTimeZone($timezoneString), date_create($value));
$timestamp += $offset;
}
}
if ($timestamp) {
return $this->view->escapeHtml(date($this->dateFormat . ' ' . $this->timeFormat, $timestamp));
} else {
return '';
}
}
/**
* A fall back method for timestamp fields. Will convert the DB value to a
* Unix timestamp and then format it with PHP's date() function. (How
* retro!) You can customize the format with setDateFormat().
*
* @param FieldInterface $field
* @param array $rowData
* @return string
*/
protected function renderDbTimestamp(DbField $field, array $rowData)
{
$value = $rowData[$field->getName()];
$timestamp = strtotime($value);
return $this->view->escapeHtml(date($this->dateFormat . ' ' . $this->timeFormat, $timestamp));
}
/**
* If no custom callback is defined for a field, it will fall back to this
* method to find a suitable callback. In the case of the Header helper,
* we fall back to all field's just returning their label.
*
* @param FieldInterface $field
* @return callable
*/
public function detectCallableForField(FieldInterface $field)
{
return function () use($field) {
return $this->view->escapeHtml($field->getLabel());
};
}