@page "/ScheduleOrder/{ScheduleOrderId:int}"

@inject ScheduleOrderDetailsService ScheduleOrderDetailsService

<div class="row">
    <h3>Indeksy</h3>
</div>
<div class="row">
    <Grid @ref="_grid"
          TItem="ScheduleOrderDetailDto"
          Class="table table-hover table-bordered table-striped"
          DataProvider="ScheduleOrderDetailsDataProvider"
          AllowFiltering="true"
          Responsive="true"
          AllowPaging="true"
          PageSize="20"
          AllowSelection="true"
          AllowRowClick="true"
          SelectionMode="GridSelectionMode.Single"
          SelectedItemsChanged="SelectedItemChanged">
        <GridColumns>
            <GridColumn TItem="ScheduleOrderDetailDto" HeaderText="Pozycja"
                        PropertyName="SalesChannelProductCode">
                @context.Sc_productCode
            </GridColumn>
            <GridColumn TItem="ScheduleOrderDetailDto" HeaderText="Pozycja Klienta"
                        PropertyName="ShipperProductCode">
                @context.Sh_productCode
            </GridColumn>
            <GridColumn TItem="ScheduleOrderDetailDto" HeaderText="Cena" PropertyName="Price">
                @context.Price
            </GridColumn>
        </GridColumns>
    </Grid>
</div>
@if (_isVisible)
{
    <div class="row">
        <h2>Dodatkowe informacje</h2>
    </div>
    <div class="row">
        <SortableList TItem="ScheduleOrderDetailMiscDto" Data="_scheduleOrderDetailMiscs">
            <ItemTemplate>
                <u>@context.Label:</u>&emsp;<b>@context.Value</b>
            </ItemTemplate>
        </SortableList>
    </div>
    <br/>
    <div class="row">
        <h3>Harmonogramy</h3>
    </div>
    <div class="row">
        <Grid @ref="_detailDetailsGrid"
              TItem="ScheduleOrderDetailDetailDto"
              Data="_scheduleOrderDetailsDetails"
              Class="table table-hover table-bordered table-striped"
              AllowFiltering="true"
              Responsive="true"
              AllowPaging="true"
              PageSize="20"
              AllowSelection="true"
              SelectionMode="GridSelectionMode.Single"
              SelectedItemsChanged="SelectedDetailDetailChanged">

            <GridColumns>
                <GridColumn TItem="ScheduleOrderDetailDetailDto" HeaderText="Id" PropertyName="Id">
                    @context.ID
                </GridColumn>
                <GridColumn TItem="ScheduleOrderDetailDetailDto" HeaderText="Data Od" PropertyName="DateFrom">
                    @context.DateFrom.ToString("dd.MM.yyyy")
                </GridColumn>
                <GridColumn TItem="ScheduleOrderDetailDetailDto" HeaderText="Data Do" PropertyName="DateTo">
                    @context.DateTo.ToString("dd.MM.yyyy")
                </GridColumn>
                <GridColumn TItem="ScheduleOrderDetailDetailDto" HeaderText="Ilość Sztuk" PropertyName="Qty">
                    @context.Qty
                </GridColumn>
                <GridColumn TItem="ScheduleOrderDetailDetailDto" HeaderText="Typ Qty" PropertyName="QtyType">
                    @context.QtyType
                </GridColumn>
                <GridColumn TItem="ScheduleOrderDetailDetailDto" HeaderText="Opis Typu" PropertyName="QtyDesc">
                    @context.QtyDesc
                </GridColumn>
            </GridColumns>
        </Grid>
    </div>   
}
@if (_isVisibleDetailDetail)
{
    <div class="row">
        <h2>Dodatkowe informacje</h2>
    </div>
    <div class="row">
        <SortableList TItem="ScheduleOrderDetailDetailMiscDto" Data="_scheduleOrderDetailDetailMiscs">
            <ItemTemplate>
                <u>@context.Label:</u>&emsp;<b>@context.Value</b>
            </ItemTemplate>
        </SortableList>
    </div>
}

@code {
    [Parameter] public int ScheduleOrderId { get; set; }
    private bool _isVisible;
    private bool _isVisibleDetailDetail;

    Grid<ScheduleOrderDetailDto>? _grid;
    Grid<ScheduleOrderDetailDetailDto>? _detailDetailsGrid;

    private IEnumerable<ScheduleOrderDetailDto>? _scheduleOrderDetails;
    private IEnumerable<ScheduleOrderDetailDetailDto>? _scheduleOrderDetailsDetails;

    private List<ScheduleOrderDetailMiscDto>? _scheduleOrderDetailMiscs;
    private List<ScheduleOrderDetailDetailMiscDto>? _scheduleOrderDetailDetailMiscs;

    private async Task<GridDataProviderResult<ScheduleOrderDetailDto>> ScheduleOrderDetailsDataProvider(GridDataProviderRequest<ScheduleOrderDetailDto> request)
    {
        _scheduleOrderDetails = await ScheduleOrderDetailsService.GetScheduleOrderDetails(ScheduleOrderId) ?? new List<ScheduleOrderDetailDto>();
        StateHasChanged();

        return await Task.FromResult(request.ApplyTo(_scheduleOrderDetails));
    }

    private void SelectedItemChanged(HashSet<ScheduleOrderDetailDto> obj)
    {
        _isVisible = obj.Any();
        _scheduleOrderDetailMiscs = obj.FirstOrDefault()?.ScheduleOrderDetailMiscs.ToList();
        _scheduleOrderDetailsDetails = obj.FirstOrDefault()?.ScheduleOrderDetailDetails.ToList();
    }

    private void SelectedDetailDetailChanged(HashSet<ScheduleOrderDetailDetailDto> obj)
    {
        _isVisibleDetailDetail = obj.Any();
        _scheduleOrderDetailDetailMiscs = obj.FirstOrDefault()?.ScheduleOrderDetailDetailMiscs.ToList();
    }

}