using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;

namespace BLL
{
    public class CQMS_InspectionApproveService
    {
        public static Model.SGGLDB db = Funs.DB;
        /// <summary>
        /// 获取报验管理模板列表
        /// </summary>
        /// <param name="satartRowIndex"></param>
        /// <param name="maximumRows"></param>
        /// <returns></returns>
        public static DataTable getListData(string InspectionId)
        {
            var res = from x in db.Material_InspectionApprove
                      where x.InspectionId == InspectionId && x.ApproveDate != null && x.ApproveType != "S"
                      orderby x.ApproveDate
                      select new
                      {
                          x.InspectionApproveId,
                          x.InspectionId,
                          ApproveMan = (from y in db.Person_Persons where y.PersonId == x.ApproveMan select y.PersonName).First(),
                          x.ApproveDate,
                          x.IsAgree,
                          x.ApproveIdea,
                          x.ApproveType,
                      };
            return Funs.LINQToDataTable(res);
        }
        /// <summary>
        /// 根据报验管理编号删除对应的所有报验管理审批信息
        /// </summary>
        /// <param name="InspectionId">报验管理编号</param>
        public static void DeleteInspectionApprovesByInspectionId(string InspectionId)
        {
            Model.SGGLDB db = Funs.DB;
            var q = (from x in db.Material_InspectionApprove where x.InspectionId == InspectionId select x).ToList();
            db.Material_InspectionApprove.DeleteAllOnSubmit(q);
            db.SubmitChanges();
        }
        /// <summary>
        /// 获取登录人的通知信息
        /// </summary>
        /// <param name="InspectionId"></param>
        /// <param name="userId"></param>
        /// <returns></returns>
        public static IQueryable getList(string userId)
        {
            using (Model.SGGLDB db = new Model.SGGLDB(Funs.ConnString))
            {
                var res = from x in db.Material_InspectionApprove
                          join ca in db.Material_Inspection on x.InspectionId equals ca.InspectionId
                          where x.ApproveDate == null && x.ApproveType == "S" && x.ApproveMan == userId
                          orderby x.ApproveDate
                          select new
                          {
                              //x.InspectionApproveId,
                              x.InspectionId,
                              //x.ApproveDate,
                              //x.IsAgree,
                              //x.ApproveIdea,
                              //x.ApproveType,
                              ca.InspectionCode
                          };
                return res.AsQueryable().Distinct();
            }
        }
        /// <summary>
        /// 更新通知信息提醒
        /// </summary>
        /// <param name="InspectionId"></param>
        /// <param name="userId"></param>
        /// <returns></returns>
        public static Model.Material_InspectionApprove GetSee(string InspectionId, string userId)
        {
            return db.Material_InspectionApprove.FirstOrDefault(x => x.InspectionId == InspectionId && x.ApproveType == "S" && x.ApproveMan == userId && x.ApproveDate == null);
        }
        public static void See(string InspectionId, string userId)
        {
            using (var db = new Model.SGGLDB(Funs.ConnString))
            {
                var res = db.Material_InspectionApprove.FirstOrDefault(x => x.InspectionId == InspectionId && x.ApproveType == "S" && x.ApproveMan == userId && x.ApproveDate == null);
                if (res != null)
                {
                    res.ApproveDate = DateTime.Now;
                    db.SubmitChanges();
                }
            }
        }
        /// <summary>
        /// 根据报验管理编号获取一个报验管理审批信息
        /// </summary>
        /// <param name="InspectionId">报验管理编号</param>
        /// <returns>一个报验管理审批实体</returns>
        public static Model.Material_InspectionApprove GetInspectionApproveByInspectionId(string InspectionId)
        {
            return db.Material_InspectionApprove.FirstOrDefault(x => x.InspectionId == InspectionId && x.ApproveType != "S" && x.ApproveDate == null);
        }
        public static Model.Material_InspectionApprove GetAuditMan(string InspectionId, string state)
        {
            return db.Material_InspectionApprove.OrderByDescending(x => x.ApproveDate).FirstOrDefault(x => x.InspectionId == InspectionId && x.ApproveType == state);
        }
        /// <summary>
        /// 修改报验管理审批信息
        /// </summary>
        /// <param name="managerRuleApprove">报验管理审批实体</param>
        public static void UpdateInspectionApprove(Model.Material_InspectionApprove approve)
        {
            Model.SGGLDB db = Funs.DB;
            Model.Material_InspectionApprove newApprove = db.Material_InspectionApprove.First(e => e.InspectionApproveId == approve.InspectionApproveId && e.ApproveDate == null);
            newApprove.InspectionId = approve.InspectionId;
            newApprove.ApproveMan = approve.ApproveMan;
            newApprove.ApproveDate = approve.ApproveDate;
            newApprove.ApproveIdea = approve.ApproveIdea;
            newApprove.IsAgree = approve.IsAgree;
            newApprove.ApproveType = approve.ApproveType;

            db.SubmitChanges();
        }
        /// <summary>
        /// 增加报验管理审批信息
        /// </summary>
        /// <param name="managerRuleApprove">报验管理审批实体</param>
        public static void AddInspectionApprove(Model.Material_InspectionApprove approve)
        {
            Model.SGGLDB db = Funs.DB;
            string newKeyID = SQLHelper.GetNewID(typeof(Model.Material_InspectionApprove));
            Model.Material_InspectionApprove newApprove = new Model.Material_InspectionApprove();
            newApprove.InspectionApproveId = newKeyID;
            newApprove.InspectionId = approve.InspectionId;
            newApprove.ApproveMan = approve.ApproveMan;
            newApprove.ApproveDate = approve.ApproveDate;
            newApprove.ApproveIdea = approve.ApproveIdea;
            newApprove.IsAgree = approve.IsAgree;
            newApprove.ApproveType = approve.ApproveType;
            db.Material_InspectionApprove.InsertOnSubmit(newApprove);
            db.SubmitChanges();

        }
        /// <summary>
        /// 总包专业工程师审核信息
        /// </summary>
        /// <param name="InspectionId"></param>
        /// <returns></returns>
        public static Model.Material_InspectionApprove GetAudit1(string InspectionId)
        {
            return db.Material_InspectionApprove.OrderByDescending(x => x.ApproveDate).FirstOrDefault(x => x.InspectionId == InspectionId && x.ApproveType == BLL.Const.Inspection_Audit1);
        }

        /// <summary>
        /// 监理工程师审批信息
        /// </summary>
        /// <param name="InspectionId"></param>
        /// <returns></returns>
        public static Model.Material_InspectionApprove GetAudit2(string InspectionId)
        {
            return db.Material_InspectionApprove.OrderByDescending(x => x.ApproveDate).FirstOrDefault(x => x.InspectionId == InspectionId && x.ApproveType == BLL.Const.Inspection_Audit2);
        }

        public static Model.Material_InspectionApprove GetComplie(string InspectionId)
        {
            return db.Material_InspectionApprove.FirstOrDefault(x => x.InspectionId == InspectionId && x.ApproveType == BLL.Const.Inspection_Compile);
        }
    }
}