using Bowin.Common.Utility;
using YLShipBuildLandMap.Entity;
using YLShipBuildLandMap.Entity.ViewModel.SystemSetting;
using Microsoft.EntityFrameworkCore;
using Newtonsoft.Json.Linq;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace YLShipBuildLandMap.Services.SystemSetting
{
    public class FunctionCodeService : IFunctionCodeService
    {
        private YLShipBuildLandMapContext DbContext { get; set; }
        

        public FunctionCodeService(YLShipBuildLandMapContext dbContext)
        {
            DbContext = dbContext;
            
        }

        public List<string> GetUserFunctionCodes(Guid userID)
        {
          
            var sql = (from u in DbContext.SysUser.Where(x => x.UserId == userID)
                       from r in u.SysUserSysRole
                       from rf in r.Role.SysRoleSysFunctionCode
                       select rf.FunctionCode).Distinct();

            return sql.ToList();
        }

        public List<FunctionCodeView> GetFunctionCodeList()
        {
            var sql = (from f in DbContext.SysFunctionCode
                       select new FunctionCodeView {
                           FunctionCode = f.FunctionCode,
                           FunctionName = f.FunctionName,
                           ParentFunctionCode = f.ParentFunctionCode ?? "",
                           OrderNo = f.OrderNo
                       });

            return sql.OrderBy(x => x.OrderNo).ToList();
        }

        public List<string> GetRoleFunctionCode(Guid roleID)
        {
            var sql = (from rf in DbContext.SysRoleSysFunctionCode.Where(x => x.RoleId == roleID)
                       select rf.FunctionCode);

            return sql.ToList();
        }
    }
}