using Domain.Entities.Forum.Boards;
using SharedKernel.Extensions;
using MediatR;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Mvc.RazorPages;

namespace Admin.Pages.Forum.Board.Meta;

public class GeneralModel(IMediator mediator) : PageModel
{
    public int BoardID { get; set; }
    public List<(int ID, string Name)> BoardList { get; set; } = [];
    public string? QueryString { get; set; }

    [BindProperty]
    public InputModel Input { get; set; } = new();

    public sealed class InputModel
    {
        public int ID { get; set; }
        public int BoardID { get; set; }
        public bool AllowUpdateProtection { get; set; }
        public ushort UpdateProtectionDays { get; set; }
        public bool AllowDeleteProtection { get; set; }
        public ushort DeleteProtectionDays { get; set; }
        public bool EnableFileDownLog { get; set; }
        public bool EnableLinkClickLog { get; set; }
        public bool EnablePostUpdateLog { get; set; }
    }

    public async Task OnGetAsync(int id, CancellationToken ct)
    {
        BoardID = id;
        QueryString = Request.QueryString.ToString();

        var boards = await mediator.Send(new SearchBoards.Query(null, null, 1, 100), ct);
        BoardList = [..boards.List.Select(c => (c.ID, c.Name))];

        var meta = await mediator.Send(new GetBoardMeta.Query(id), ct);

        Input = new InputModel
        {
            ID = meta.ID,
            BoardID = meta.BoardID,
            AllowUpdateProtection = meta.General.AllowUpdateProtection,
            UpdateProtectionDays = meta.General.UpdateProtectionDays,
            AllowDeleteProtection = meta.General.AllowDeleteProtection,
            DeleteProtectionDays = meta.General.DeleteProtectionDays,
            EnableFileDownLog = meta.General.EnableFileDownLog,
            EnableLinkClickLog = meta.General.EnableLinkClickLog,
            EnablePostUpdateLog = meta.General.EnablePostUpdateLog
        };
    }

    public async Task<IActionResult> OnPostAsync(CancellationToken ct)
    {
        try
        {
            if (!ModelState.IsValid)
            {
                throw new Exception(ModelState.GetErrorMessages());
            }

            await mediator.Send(new UpdateBoardMeta.Command(
                Input.ID,
                Input.BoardID,
                null,
                null,
                null,
                null,
                new BoardMetaGeneral
                {
                    AllowUpdateProtection = Input.AllowUpdateProtection,
                    UpdateProtectionDays = Input.UpdateProtectionDays,
                    AllowDeleteProtection = Input.AllowDeleteProtection,
                    DeleteProtectionDays = Input.DeleteProtectionDays,
                    EnableFileDownLog = Input.EnableFileDownLog,
                    EnableLinkClickLog = Input.EnableLinkClickLog,
                    EnablePostUpdateLog = Input.EnablePostUpdateLog
                },
                null,
                null,
                null,
                null
            ), ct);

            TempData["SuccessMessage"] = "일반 설정이 저장되었습니다.";
        }
        catch (Exception e)
        {
            TempData["ErrorMessages"] = e.Message;
        }

        return Redirect($"/Forum/Board/Meta/General/{Input.BoardID}{Request.QueryString}");
    }
}