import 'package:intl/intl.dart'; /// 解析日期选择器 String parseDatePickerSelected(Map selected) { final String year = selected['year'].toString().padLeft(4, '0'); final String month = selected['month'].toString().padLeft(2, '0'); final String day = selected['day'].toString().padLeft(2, '0'); return '$year-$month-$day'; } /// 格式化时间 String formatDateTime(DateTime dateTime, [String format = 'yyyy-MM-dd']) { final DateFormat formatter = DateFormat(format); // return formatter.format(dateTime); return Intl.withLocale('zh_CN', () => formatter.format(dateTime)); }