public async Task NotifyAsync(NoticeOption option)
{
if (Notice.Instance != null)
{
await Notice.Instance.NotifyAsync(option);
}
}
private async Task Remove(NoticeOption option)
{
if (option.KeepTime.TotalMilliseconds > 0)
{
await Task.Delay(option.KeepTime);
await RemoveChild(option);
}
}
private Task RemoveChild(NoticeOption option)
{
//avoid use do click and option.KeepTime toggle twice
if (string.IsNullOrEmpty(option.ClassName))
{
option.ClassName = $"{_classPrefix}-fade-out";
StateHasChanged();
option.OnClose?.Invoke(option);
switch (option.Placement)
{
case NoticePlacement.TopLeft:
_topLeftNoticeItems.Remove(option);
break;
case NoticePlacement.BottomLeft:
_bottomLeftNoticeItems.Remove(option);
break;
case NoticePlacement.BottomRight:
_bottomRightNoticeItems.Remove(option);
break;
default:
_topRightNoticeItems.Remove(option);
break;
}
//when next notice item fade out or add new notice item, item will toggle StateHasChanged
//but if width is not the default width, StateHasChanged
if (!string.IsNullOrEmpty(option.Width))
{
StateHasChanged();
}
}
return(Task.CompletedTask);
}
public async Task NotifyAsync(NoticeOption option)
{
switch (option.Placement)
{
case NoticePlacement.TopLeft:
_topLeftNoticeItems.Add(option);
break;
case NoticePlacement.BottomLeft:
_bottomLeftNoticeItems.Add(option);
break;
case NoticePlacement.BottomRight:
_bottomRightNoticeItems.Add(option);
break;
default:
_topRightNoticeItems.Add(option);
break;
}
StateHasChanged();
await Remove(option);
}
public async Task NotifyErrorAsync(NoticeOption option)
{
option.IconType = IconType.Error;
await NotifyAsync(option);
}
public async Task NotifyWarningAsync(NoticeOption option)
{
option.IconType = IconType.Warning;
await NotifyAsync(option);
}
public async Task NotifySuccessAsync(NoticeOption option)
{
option.IconType = IconType.Success;
await NotifyAsync(option);
}
public async Task NotifyInfoAsync(NoticeOption option)
{
option.IconType = IconType.Info;
await NotifyAsync(option);
}
