using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Model;
using BLL;

namespace BLL
{
    public static class APIUnitInfoService
    {
        /// <summary>
        /// 根据项目和单位类型获取分包单位
        /// </summary>
        /// <param name="projectCode">施工号</param>
        /// <param name="unitType">单位类型（1-业主，2-监理，3-总包，4-施工，5-质检，6-理化，7-热处理，8-检测）</param>
        /// <returns></returns>
        public static List<Model.UnitInfoItem> getUnitByProjectIdUnitType(string projectCode, string unitType)
        {
            using (Model.SGGLDB db = new Model.SGGLDB(Funs.ConnString))
            {
                var p = db.Base_Project.FirstOrDefault(z => z.ProjectCode == projectCode);
                if (p != null)
                {
                    var getData = from x in Funs.DB.Base_Unit
                                  join y in Funs.DB.Project_Unit on x.UnitId equals y.UnitId
                                  where y.ProjectId == p.ProjectId && y.UnitType.Contains(unitType)
                                  orderby x.UnitCode
                                  select new Model.UnitInfoItem
                                  { UnitId = x.UnitId, UnitCode = x.UnitCode, UnitName = x.UnitName };

                    return getData.ToList();
                }
                else
                {
                    return null;
                }
            }
        }
    }
}