@implements IDisposable

<MudDialog>
    <DialogContent>
        <MudContainer Class="mb-6">
            <MudText>
                Edit the image folder duration
            </MudText>
        </MudContainer>
        <MudNumericField T="double?" Label="Duration" @bind-Value="@_imageDurationSeconds"
                         Adornment="Adornment.End"
                         AdornmentText="seconds"
                         Min="0.01"
                         Step="0.01"
                         Immediate="true"/>
    </DialogContent>
    <DialogActions>
        <MudButton OnClick="Cancel" ButtonType="ButtonType.Reset">Cancel</MudButton>
        <MudButton Color="Color.Primary" Variant="Variant.Filled" OnClick="Submit">
            Save Changes
        </MudButton>
    </DialogActions>
</MudDialog>

@code {
    private readonly CancellationTokenSource _cts = new();

    [Parameter]
    public double? ImageFolderDuration { get; set; }

    [CascadingParameter]
    IMudDialogInstance MudDialog { get; set; }

    private double? _imageDurationSeconds;

    public void Dispose()
    {
        _cts.Cancel();
        _cts.Dispose();
    }

    protected override void OnParametersSet() => _imageDurationSeconds = ImageFolderDuration;

    private void Submit() => MudDialog.Close(DialogResult.Ok(_imageDurationSeconds));

    private void Cancel() => MudDialog.Cancel();
}