using OASystem.Domain;
using OASystem.Domain.Entities.System;
using OASystem.Domain.ViewModels.System;

namespace OASystem.Infrastructure.Repositories.System
{
    public class SystemMenuPermissionRepository : BaseRepository<Sys_SystemMenuPermission, SystemMenuPermissionView>
    {
        public SystemMenuPermissionRepository(SqlSugarClient sqlSugar) : base(sqlSugar)
        {

        }

        /// <summary>
        /// 分页查询页面表
        /// </summary>
        /// <param name="_SystemMenuPermissionRepository"></param>
        /// <param name="mid">模块id</param>
        /// <param name="pageSize">行数</param>
        /// <param name="currentPage">页码</param>
        /// <returns></returns>
        public Result GetSystemMenuViweData(SystemMenuPermissionRepository _SystemMenuPermissionRepository,int mid,int pageSize,int currentPage)
        {
            Result result = new Result();
            if (currentPage == 0 || pageSize == 0)
            {
                return result;
            }

            string sql = $@"select top {pageSize} * from (select row_number() 
                        over(order by id asc) as rownumber,*    
                        from Sys_SystemMenuPermission where mid = {mid} and isdel = 0 and IsEnable = 1 ) temp_row
                        where rownumber> {(currentPage - 1) * pageSize};";

            var DBdata = _SystemMenuPermissionRepository.GetListBySqlWithNolock(sql);

            if (DBdata == null || DBdata.Count == 0)
            {
                result.Code = -1;
                result.Msg = "暂无数据！";
                result.Data = new
                {
                    DBdata,
                    total = 0
                };
                return result;
            }

            var total = _SystemMenuPermissionRepository.Query<Sys_SystemMenuPermission>(x => x.Mid == mid).Count();

            result.Code = 0;
            result.Msg = "成功！";
            result.Data = new
            {
                DBdata = DBdata.Select(x => new SystemMenuPermissionView
                {
                    Id = x.Id,
                    Name = x.Name,
                    Mid = mid,
                    SystemMenuCode = x.SystemMenuCode
                }),
                total = total
            };
            return result;
        }





    }
}