ANTOOZA-BACKEND/Admin/Pages/Member/Grade/Index.cshtml.cs

using SharedKernel.Extensions;
using Application.Abstractions.Messaging;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Mvc.RazorPages;

namespace Admin.Pages.Member.Grade;

public class IndexModel(IMediator mediator) : PageModel
{
    public int Total { get; private set; } = 0;

    public List<RowModel> Data { get; private set; } = [];

    public sealed class RowModel
    {
        public int Num { get; set; }
        public int ID { get; set; }
        public required string Name { get; set; }
        public string? Image { get; set; }
        public string? TextColor { get; set; }
        public short Order { get; set; }
        public long TotalDonationCount { get; set; }
        public int TotalDonationAmount { get; set; }
        public int MemberRows { get; set; }
        public char IsActive { get; set; }
        public string? UpdatedAt { get; set; }
        public required string CreatedAt { get; set; }
        public required string EditURL { get; set; }
    }

    public async Task OnGetAsync(CancellationToken ct)
    {
        var result = await mediator.Send(new GetMemberGrades.Query(), ct);

        Total = result.Total;
        Data = [.. result.List.Select(c => new RowModel
        {
            Num = c.Num,
            ID = c.ID,
            Name = c.KorName,
            Image = c.Image,
            TextColor = c.TextColor,
            Order = c.Order,
            TotalDonationCount = c.RequiredAttendance,
            TotalDonationAmount = c.RequiredExp,
            MemberRows = c.MemberRows,
            IsActive = c.IsActive ? 'Y' : 'N',
            UpdatedAt = c.UpdatedAt.GetDateAt() ?? "-",
            CreatedAt = c.CreatedAt.GetDateAt(),
            EditURL = $"/Member/Grade/Edit/{c.ID}"
        })];
    }

    public async Task<IActionResult> OnPostDeleteAsync(int[] ids, CancellationToken ct)
    {
        try
        {
            await mediator.Send(new DeleteMemberGrade.Command(ids), ct);

            TempData["SuccessMessage"] = "회원등급이 삭제되었습니다.";
        }
        catch (Exception e)
        {
            TempData["ErrorMessages"] = e.Message;
        }

        return RedirectToPage("/Member/Grade/Index");
    }
}