PHP Deprecated: strtotime(): Passing null

Hi, no other issues, just this notice. FYI.

Thanks

This is NOT fixed with this latest update.

Ok, so in between the future and now, if any one cares to fix that in his site:

protected function parse_dateranges( Data_Request $data ) {
    $date_ranges = array();
    $start_date  = $data['startDate'];
    $end_date    = $data['endDate'];
    if ( strtotime( $start_date ) && strtotime( $end_date ) ) {
        $compare_start_date = $data['compareStartDate'];
        $compare_end_date   = $data['compareEndDate'];
        $date_ranges[]      = array( $start_date, $end_date );

        // When using multiple date ranges, it changes the structure of the response:
        // Aggregate properties (minimum, maximum, totals) will have an entry per date range.
        // The rows property will have additional row entries for each date range.
        if ( isset($compare_start_date, $compare_end_date) && strtotime( $compare_start_date ) && strtotime( $compare_end_date ) ) {
            $date_ranges[] = array( $compare_start_date, $compare_end_date );
        }
    } else {
        // Default the date range to the last 28 days.
        $date_ranges[] = Date::parse_date_range( 'last-28-days', 1 );
    }

    $date_ranges = array_map(
        function ( $date_range ) {
            list ( $start_date, $end_date ) = $date_range;
            $date_range                     = new Google_Service_AnalyticsData_DateRange();
            $date_range->setStartDate( $start_date );
            $date_range->setEndDate( $end_date );

            return $date_range;
        },
        $date_ranges
    );

    return $date_ranges;
}