public async Task <IActionResult> OnPost([FromQuery] int year, [FromQuery] int month, [FromQuery] int day)
{
if (!ModelState.IsValid)
{
ErrorMessage = "入力に誤りがあります。";
return(PageResult(year, month, day));
}
if (!SelectedDates.Any())
{
ErrorMessage = "対象の日を1日以上は設定してください。";
return(PageResult(year, month, day));
}
var startTime = LocalTimePattern.Create("HH:mm", CultureInfo.CurrentCulture).Parse(StartTime !);
if (!startTime.Success)
{
ErrorMessage = "入力に誤りがあります。";
return(PageResult(year, month, day));
}
var dates = SelectedDates
.Select(str => LocalDatePattern.CreateWithInvariantCulture("yyyy-MM-dd").Parse(str))
.ToList();
if (dates.Any(r => !r.Success))
{
ErrorMessage = "入力に誤りがあります。";
return(PageResult(year, month, day));
}
var result = await _service.CreateMultipleAppointmentSlotsAsync(dates.Select(d => d.Value).OrderBy(d => d).ToList(), startTime.Value, Period.FromMinutes(DurationMinutesForEachSlot !.Value), CountOfSlotForEachSlot !.Value, CountOfSlotsToCreate !.Value);
if (!result.Succeeded)
{
ErrorMessage = result.ErrorMessage;
return(PageResult(year, month, day));
}
return(RedirectToPage("Index", new { year, month, day }));
}
