public IActionResult AddWorkDaySpan(long serviceId, long chosenDateInTicks, string returnUrl = "/")
{
var context = _serviceProvider.GetRequiredService <AppointmentJournalContext>();
var userId = _userManager.GetUserId(User);
var addresses = context.Addresses.Where(x => x.ProducerId == userId).Select(x => new SelectListItem {
Value = x.Id.ToString(), Text = x.AddressValue
}).ToList();
var chosenDate = new DateTime(chosenDateInTicks);
var model = new AddWorkDaySpanViewModel()
{
ChosenDate = chosenDate,
ServiceId = serviceId,
Addresses = addresses,
ReturnUrl = returnUrl
};
return(View(model));
}
public IActionResult AddWorkDaySpan(AddWorkDaySpanViewModel model)
{
if (ModelState.IsValid)
{
if (model.BeginHour >= model.EndHour)
{
ModelState.AddModelError("", "Время конца периода должно быть не меньше времени начала");
return(View(model));
}
var modelBeginTime = new DateTime(model.ChosenDate.Year, model.ChosenDate.Month, model.ChosenDate.Day, model.BeginHour, 0, 0);
var modelEndTime = new DateTime(model.ChosenDate.Year, model.ChosenDate.Month, model.ChosenDate.Day, model.EndHour, 0, 0);
var context = _serviceProvider.GetRequiredService <AppointmentJournalContext>();
var userId = _userManager.GetUserId(User);
var service = context.Services
.Include(x => x.WorkDaysTimeSpans)
.ThenInclude(x => x.WorkDay).SingleOrDefault(s => s.Id == model.ServiceId & s.ProducerId == userId);
// периоды времени для заданного сервиса и выбранного дня
var timeSpansForChosenDay = service.WorkDaysTimeSpans.Where(ts => ts.WorkDay.Date.Date == model.ChosenDate.Date.Date).ToList();
WorkDay workDay = null;
if (timeSpansForChosenDay.Count == 0)
{
workDay = new WorkDay()
{
Date = model.ChosenDate,
IsEnabled = false,
ProducerId = userId
};
}
else
{
workDay = timeSpansForChosenDay.GroupBy(x => x.WorkDay).SingleOrDefault()?.Key;
if (workDay == null)
{
throw new Exception("workDay = null");
}
// проверка периодов рабочего времени на перекрытие
var overlapFlag = timeSpansForChosenDay.Any(x =>
(x.BeginTime.Hour <= modelBeginTime.Hour & x.EndTime.Hour >= modelBeginTime.Hour) ||
(x.BeginTime.Hour <= modelEndTime.Hour & x.EndTime.Hour >= modelEndTime.Hour));
if (overlapFlag)
{
ModelState.AddModelError("", "Заданный период перекрывает существующие периоды");
return(View(model));
}
}
var address = context.Addresses.Include(x => x.WorkDaysTimeSpans).SingleOrDefault(x => x.ProducerId == userId & x.Id == model.AddressId);
var workDayTimeSpan = new WorkDaysTimeSpan()
{
BeginTime = modelBeginTime,
EndTime = modelEndTime,
WorkDay = workDay,
Address = address
};
service.WorkDaysTimeSpans.Add(workDayTimeSpan);
context.SaveChanges();
}
return(Redirect(model.ReturnUrl));
}
