@inject MetadataService MetadataService

<Modal Visible="_modalVisible" Title="Game Metadata Lookup" Footer="null" Class="game-metadata-lookup-modal" OnCancel="Close">
    <MetadataLookupPanel
        GameId="GameId"
        AutoFocus="true"
        Search="@Value"
        OnImported="OnPanelImported"
        OnCancel="Close" />
</Modal>

<Flex Gap="FlexGap.Small">
    <Input @bind-Value="Value" BindOnInput="true" OnkeyDown="SearchFieldOnKeyDown" OnChange="ValueChanged" AutoFocus="AutoFocus" />
    <Button OnClick="OpenLookup" Type="ButtonType.Primary" Disabled="@(String.IsNullOrWhiteSpace(Value) || !_hasProviders)">@ButtonText</Button>
</Flex>

@code {
    [Parameter] public Guid GameId { get; set; }
    [Parameter] public EventCallback<Guid> OnImported { get; set; }
    [Parameter] public string ButtonText { get; set; } = "Lookup";
    [Parameter] public bool AutoFocus { get; set; }
    [Parameter] public string Value { get; set; }
    [Parameter] public EventCallback<string> ValueChanged { get; set; }

    bool _modalVisible;
    bool _hasProviders;

    protected override void OnInitialized()
    {
        _hasProviders = MetadataService.GetProviderNames().Any();
    }

    private async Task SearchFieldOnKeyDown(KeyboardEventArgs e)
    {
        if ((e.Code == "Enter" || e.Code == "NumpadEnter") && !String.IsNullOrWhiteSpace(Value))
            OpenLookup();
    }

    private void OpenLookup()
    {
        _modalVisible = true;
    }

    private void Close()
    {
        _modalVisible = false;
    }

    private async Task OnPanelImported(Guid gameId)
    {
        _modalVisible = false;
        await OnImported.InvokeAsync(gameId);
    }
}