using Microsoft.EntityFrameworkCore;
using PnvPanel.Application.Common.Interfaces;
using PnvPanel.Application.Common.Messaging;
using PnvPanel.Application.Common.Models;

namespace PnvPanel.Application.Admin.Apps;

public sealed class UpdateAppCommandHandler(IAppDbContext dbContext) : ICommandHandler<UpdateAppCommand, Result<AdminAppDto>>
{
    public async Task<Result<AdminAppDto>> Handle(UpdateAppCommand command, CancellationToken cancellationToken)
    {
        var app = await dbContext.ClientApps.FirstOrDefaultAsync(a => a.Id == command.AppId, cancellationToken);
        if (app is null)
            return Result.Failure<AdminAppDto>(AppErrors.NotFound);

        app.Update(
            command.Name, new Uri(command.DownloadUrl, UriKind.Absolute), command.OperatingSystem,
            command.Description, command.IconUrl, command.SortOrder, command.IsEnabled);

        return Result.Success(AdminAppDto.FromDomain(app));
    }
}