loadDataWith method
根据传入日期,初始化日历的上月、当月、下月数据
Implementation
Map? loadDataWith(String dateStr) {
DateTime dateTime = PWSDateTimeService.dateFromString(dateStr);
String strMonth = PWSDateTimeService.stringFromDate(dateTime, 'yyyy年MM月');
_currentCalMap =
calendarMapWith(PWSDateTimeService.dateFromString(dateStr));
_preCalMap ??= getPreCalendarMap(strMonth);
_nextCalMap ??= getNextCalendarMap(strMonth);
return _currentCalMap;
}