using FlexJobApi.Core;
using Furion.DatabaseAccessor;
using Mapster;
using MediatR;
using Microsoft.EntityFrameworkCore;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace FlexJobApi.UserServer.Application
{
    /// <summary>
    /// 电子签配置查询处理器
    /// </summary>
    public class ElectronSignSettingQueryHandler(
            IRepository<ElectronSignSetting> rep
        ) :
        IRequestHandler<GetEnabledElectronSignSettingsQuery, List<GetEnabledElectronSignSettingsQueryResultItem>>
    {
        private readonly IRepository<ElectronSignSetting> rep = rep;

        /// <summary>
        /// 查询已启用的电子签配置
        /// </summary>
        /// <param name="request"></param>
        /// <param name="cancellationToken"></param>
        /// <returns></returns>
        public Task<List<GetEnabledElectronSignSettingsQueryResultItem>> Handle(GetEnabledElectronSignSettingsQuery request, CancellationToken cancellationToken)
        {
            return rep.AsQueryable().AsNoTracking()
                .Where(it => !it.IsDisabled)
                .ProjectToType<GetEnabledElectronSignSettingsQueryResultItem>()
                .ToListAsync();
        }
    }
}