/**
* Restricts the search by modified time.
* @param string "[operator] [date]" example: >1978-01-23
* @param mixed
* @return Finder provides a fluent interface
*/
public function date($operator, $date = NULL)
{
if (func_num_args() === 1) {
// in $operator is predicate
if (!preg_match('#^(?:([=<>!]=?|<>)\\s*)?(.+)$#i', $operator, $matches)) {
throw new \InvalidArgumentException('Invalid date predicate format.');
}
list(, $operator, $date) = $matches;
$operator = $operator ? $operator : '=';
}
$date = Tools::createDateTime($date)->format('U');
return $this->filter(function ($file) use($operator, $date) {
return Tools::compare($file->getMTime(), $operator, $date);
});
}
