@using LANCommander.Server.Data.Models
@using LANCommander.Server.Extensions
@using LANCommander.Server.Models;
@using System.IO.Compression;
@using System.Collections.ObjectModel
@inject ModalService ModalService

<Space Direction="DirectionVHType.Vertical" Size="@("large")" Style="width: 100%">
    <SpaceItem>
        <Table TItem="Data.Models.Action" DataSource="@Actions.OrderBy(a => a.SortOrder)" HidePagination="true" Style="border: 1px solid #f0f0f0" Responsive>
            <PropertyColumn Property="a => a.Name">
                <Input Type="text" @bind-Value="context.Name" />
            </PropertyColumn>
            <PropertyColumn Property="a => a.Path">
                <FilePicker @bind-Value="context.Path" ArchiveId="@ArchiveId" AllowDirectories="true" Title="Select Action Executable" OnSelected="(path) => OnPathSelected(path, context)" />
            </PropertyColumn>
            <PropertyColumn Property="a => a.Arguments">
                <Input Type="text" @bind-Value="context.Arguments" />
            </PropertyColumn>
            <PropertyColumn Property="a => a.WorkingDirectory" Title="Working Dir">
                <Input Type="text" @bind-Value="context.WorkingDirectory" />
            </PropertyColumn>
            <PropertyColumn Property="a => a.PrimaryAction" Title="Primary" Style="text-align: center">
                <Checkbox @bind-Checked="context.PrimaryAction" />
            </PropertyColumn>
            <ActionColumn>
                <Space Style="display: flex; justify-content: end">
                    <SpaceItem>
                        <Button OnClick="() => MoveUp(context)" Icon="@IconType.Outline.Up" Type="@ButtonType.Text" />
                        <Button OnClick="() => MoveDown(context)" Icon="@IconType.Outline.Down" Type="@ButtonType.Text" />

                        <Popconfirm OnConfirm="() => RemoveAction(context)" Title="Are you sure you want to remove this action?">
                            <Button Icon="@IconType.Outline.Close" Type="@ButtonType.Text" Danger />
                        </Popconfirm>
                    </SpaceItem>
                </Space>
            </ActionColumn>
        </Table>
    </SpaceItem>

    <SpaceItem>
        <GridRow Justify="end">
            <GridCol>
                <Button OnClick="AddAction" Type="@ButtonType.Primary">Add Action</Button>
            </GridCol>
        </GridRow>
    </SpaceItem>
</Space>

@code {
    [Parameter] public ICollection<Data.Models.Action> Actions { get; set; }
    [Parameter] public EventCallback<ICollection<Data.Models.Action>> ActionsChanged { get; set; }

    [Parameter] public Guid GameId { get; set; }
    [Parameter] public Guid ServerId { get; set; }
    [Parameter] public Guid ArchiveId { get; set; }

    ObservableCollection<Data.Models.Action> SortedActions = new ObservableCollection<Data.Models.Action>();

    protected override async Task OnInitializedAsync()
    {
        if (Actions == null)
            Actions = new List<Data.Models.Action>();

        if (SortedActions.Count != Actions.Count)
        {
            SortedActions.Clear();

            foreach (var action in Actions.OrderBy(a => a.SortOrder))
                SortedActions.Add(action);
        }
    }

    private async Task AddAction()
    {
        var newAction = new Data.Models.Action()
        {
            PrimaryAction = Actions.Count == 0,
            SortOrder = Actions.Count
        };

        if (GameId != Guid.Empty)
            newAction.GameId = GameId;
        if (ServerId != Guid.Empty)
            newAction.ServerId = ServerId;

        SortedActions.Add(newAction);

        await UpdateOrder();
    }

    private async Task RemoveAction(Data.Models.Action action)
    {
        SortedActions.Remove(action);

        await UpdateOrder();
    }

    private async Task MoveUp(Data.Models.Action action)
    {
        var index = SortedActions.IndexOf(action);

        if (index > 0)
            SortedActions.Move(index, index - 1);

        await UpdateOrder();
    }

    private async Task MoveDown(Data.Models.Action action)
    {
        var index = SortedActions.IndexOf(action);

        if (index < SortedActions.Count - 1)
            SortedActions.Move(index, index + 1);

        await UpdateOrder();
    }

    private async Task UpdateOrder()
    {
        foreach (var action in SortedActions)
        {
            action.SortOrder = SortedActions.IndexOf(action);
        }

        Actions = SortedActions;

        if (ActionsChanged.HasDelegate)
            await ActionsChanged.InvokeAsync(Actions);
    }

    private void OnPathSelected(string path, Data.Models.Action action)
    {
        action.WorkingDirectory = "{InstallDir}";
    }
}