private async void HandleGroupScheduleChanged(object sender, EventArgs args)
{
try
{
if (args is ParamEventArgs <DayOfWeek> paramEventArgs)
{
var group = (IScheduleGroup)sender;
logger?.LogInformation("Get notification about changed sch in group {0}",
JsonConvert.SerializeObject(group));
if (groupToUsers.TryGetValue(group, out var list) && list != null && list.Any())
{
logger?.LogInformation("Prepare notification about changed sch in group {0}, users: {1}",
JsonConvert.SerializeObject(group), JsonConvert.SerializeObject(list));
var dayName = new CultureInfo("ru-Ru").DateTimeFormat.GetDayName(paramEventArgs.Param);
var verbEnd = dayName.EndsWith('а') ? "ась" : "ся";
await notifiactionSender.SendNotificationsForIdsAsync(list,
$"Изменил{verbEnd} {dayName}");
}
}
}
catch (Exception e)
{
logger?.LogError(e, "Exc");
}
}