/**
* Show an option to preserve the existing CHAN record when editing.
*
* @param GedcomRecord $record
*
* @return string
*/
function keep_chan(GedcomRecord $record = null)
{
global $WT_TREE;
if (Auth::isAdmin()) {
if ($record) {
$details = GedcomTag::getLabelValue('DATE', $record->lastChangeTimestamp()) . GedcomTag::getLabelValue('_WT_USER', Filter::escapeHtml($record->lastChangeUser()));
} else {
$details = '';
}
return '<tr><td class="descriptionbox wrap width25">' . GedcomTag::getLabel('CHAN') . '</td><td class="optionbox wrap">' . '<input type="checkbox" name="keep_chan" value="1" ' . ($WT_TREE->getPreference('NO_UPDATE_CHAN') ? 'checked' : '') . '>' . I18N::translate('Keep the existing “last change” information') . $details . '</td></tr>';
} else {
return '';
}
}
/**
* Sort the records by (1) last change date and (2) name
*
* @param GedcomRecord $a
* @param GedcomRecord $b
*
* @return int
*/
private static function sortByChangeDateAndName(GedcomRecord $a, GedcomRecord $b)
{
return $b->lastChangeTimestamp(true) - $a->lastChangeTimestamp(true) ?: GedcomRecord::compare($a, $b);
}
