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

namespace BLL
{
    public class CQMS_SubPlanApproveService
    {
        public static Model.Plan_SubPlanApprove GetSee(string SubPlanId, string userId)
        {
            Model.SGGLDB db = Funs.DB;
            return db.Plan_SubPlanApprove.FirstOrDefault(x => x.SubPlanId == SubPlanId && x.ApproveType == "S" && x.ApproveMan == userId && x.ApproveDate == null);
        }

        public static void See(string SubPlanId, string userId)
        {
            using (var db = new Model.SGGLDB(Funs.ConnString))
            {
                var res = db.Plan_SubPlanApprove.FirstOrDefault(x => x.SubPlanId == SubPlanId && x.ApproveType == "S" && x.ApproveMan == userId && x.ApproveDate == null);
                if (res != null)
                {
                    res.ApproveDate = DateTime.Now;
                    db.SubmitChanges();
                }
            }
        }
        /// <summary>
        /// 根据施工方案发布Id获取对应组会签人id集合信息
        /// </summary>
        /// <param name="SubPlanCode">施工方案发布Id</param>
        /// <returns>施工方案审批集合</returns>
        public static List<string> GetUserIdsApprovesBySignType(string SubPlanId, string signType)
        {
            var edtion = GetUserIdsApprovesBySignTypeEditon(SubPlanId);
            return (from x in Funs.DB.Plan_SubPlanApprove where x.SubPlanId == SubPlanId && x.ApproveType != "S" && x.SignType == signType && x.Edition == edtion select x.ApproveMan).ToList();
        }

        public static int? GetUserIdsApprovesBySignTypeEditon(string SubPlanId)
        {
            int edition = 0;
            var solution = Funs.DB.Plan_SubPlan.FirstOrDefault(p => p.SubPlanId == SubPlanId);
            if (solution != null)
            {
                edition = Convert.ToInt32(solution.Edition);
            }
            return edition;
        }

        /// <summary>
        /// 修改施工方案审批信息
        /// </summary>
        /// <param name="managerRuleApprove">施工方案审批实体</param>
        public static void UpdateSubPlanApprove(Model.Plan_SubPlanApprove approve)
        {
            Model.SGGLDB db = Funs.DB;
            Model.Plan_SubPlanApprove newApprove = db.Plan_SubPlanApprove.First(e => e.SubPlanApproveId == approve.SubPlanApproveId && e.ApproveDate == null);
            newApprove.SubPlanId = approve.SubPlanId;
            newApprove.ApproveMan = approve.ApproveMan;
            newApprove.ApproveDate = approve.ApproveDate;
            newApprove.ApproveIdea = approve.ApproveIdea;
            newApprove.IsAgree = approve.IsAgree;
            newApprove.ApproveType = approve.ApproveType;
            newApprove.Edition = approve.Edition;
            db.SubmitChanges();
        }
        /// <summary>
        /// 根据施工方案发布Id获取所以对应施工方案审批信息(查询全部会签状态)
        /// </summary>
        /// <param name="SubPlanCode">施工方案发布Id</param>
        /// <returns>施工方案审批集合</returns>
        public static List<Model.Plan_SubPlanApprove> GetHandleSubPlanApprovesBySubPlanId(string SubPlanId, int edition)
        {
            var list = Funs.DB.Plan_SubPlanApprove.Where(p => p.SubPlanId == SubPlanId && p.ApproveType == Const.SubPlan_Audit && p.Edition == edition).ToList();
            return list;

        }

        public static List<Model.Plan_SubPlanApprove> GetHandleConstruct(string SubPlanId, int edition)
        {
            var list = Funs.DB.Plan_SubPlanApprove.Where(p => p.SubPlanId == SubPlanId && p.ApproveType != "S" && p.ApproveDate != null && p.Edition == edition).ToList();
            return list;

        }

        public static List<Model.Plan_SubPlanApprove> GetNotHandleConstruct(string SubPlanId)
        {
            var list = Funs.DB.Plan_SubPlanApprove.Where(p => p.SubPlanId == SubPlanId && p.ApproveType != "S" && p.ApproveDate == null).ToList();
            return list;

        }
        /// <summary>
        /// 根据施工方案发布Id获取所以对应施工方案审批信息
        /// </summary>
        /// <param name="SubPlanCode">施工方案发布Id</param>
        /// <returns>施工方案审批集合</returns>
        public static List<Model.Plan_SubPlanApprove> GetSubPlanApprovesBySubPlanId(string SubPlanId, string state)
        {
            Model.SGGLDB db = Funs.DB;
            var reDate = (from x in db.Plan_SubPlanApprove where x.SubPlanId == SubPlanId && x.ApproveType == BLL.Const.SubPlan_ReCompile orderby x.ApproveDate descending select x.ApproveDate).FirstOrDefault();
            if (reDate == null)
            {
                return (from x in db.Plan_SubPlanApprove where x.SubPlanId == SubPlanId && x.ApproveType == state select x).ToList();
            }
            else
            {
                return (from x in db.Plan_SubPlanApprove where x.SubPlanId == SubPlanId && x.ApproveType == state && (x.ApproveDate == null || x.ApproveDate > reDate) select x).ToList();
            }
        }

        /// <summary>
        /// 获取施工方案模板列表
        /// </summary>
        /// <param name="satartRowIndex"></param>
        /// <param name="maximumRows"></param>
        /// <returns></returns>
        public static IList<Model.Plan_SubPlanApprove> getListData(string SubPlanId)
        {
            Model.SGGLDB db = Funs.DB;
            var res = from x in db.Plan_SubPlanApprove
                      where x.SubPlanId == SubPlanId && x.ApproveDate != null && x.ApproveType != "S"
                      orderby x.ApproveDate
                      select x;

            //select new
            //{
            //    x.SubPlanApproveId,
            //    x.SubPlanId,
            //    x.ApproveMan,
            //    x.ApproveDate,
            //    x.IsAgree,
            //    x.ApproveIdea,
            //    x.ApproveType,
            //    x.SignType,
            //    //= x.IsAgree == true ? "是" : "否",
            //};
            return res.ToList();
        }

        /// <summary>
        /// 获取未代办的记录数量
        /// </summary>
        /// <param name="satartRowIndex"></param>
        /// <param name="maximumRows"></param>
        /// <returns></returns>
        public static int getListSolutionApproveCount(string SubPlanId, string man, string signType)
        {

            var res = (from x in Funs.DB.Plan_SubPlanApprove
                       where x.SubPlanId == SubPlanId && x.ApproveDate == null && x.ApproveType != "S" && x.ApproveMan.Equals(man) && x.SignType == signType
                       orderby x.ApproveDate
                       select x).Count();
            return res;
        }
        public static IList<Model.Plan_SubPlanApprove> getListSolutionApprove(string SubPlanId, string man)
        {

            var res = (from x in Funs.DB.Plan_SubPlanApprove
                       where x.SubPlanId == SubPlanId && x.ApproveDate == null && x.ApproveType != "S" && x.ApproveMan.Equals(man)
                       orderby x.ApproveDate
                       select x).ToList();
            return res;
        }
        /// <summary>
        /// 删除未代办的记录
        /// </summary>
        /// <param name="SubPlanId"></param>
        public static void delSolutionApprove(string SubPlanId, string man)
        {
            Model.SGGLDB db = Funs.DB;
            var q = (from x in Funs.DB.Plan_SubPlanApprove where x.SubPlanId == SubPlanId && x.ApproveType != "S" && x.ApproveMan.Equals(man) && x.ApproveDate == null select x).ToList();
            db.Plan_SubPlanApprove.DeleteAllOnSubmit(q);
            db.SubmitChanges();

        }


        /// <summary>
        /// 根据施工方案编号删除对应的所有施工方案审批信息
        /// </summary>
        /// <param name="SubPlanCode">施工方案编号</param>
        public static void DeleteSubPlanApprovesBySubPlanId(string SubPlanId)
        {
            Model.SGGLDB db = Funs.DB;
            var q = (from x in Funs.DB.Plan_SubPlanApprove where x.SubPlanId == SubPlanId select x).ToList();
            db.Plan_SubPlanApprove.DeleteAllOnSubmit(q);
            db.SubmitChanges();
        }
        /// <summary>
        /// 根据施工方案编号获取一个施工方案审批信息
        /// </summary>
        /// <param name="SubPlanCode">施工方案编号</param>
        /// <returns>一个施工方案审批实体</returns>
        public static Model.Plan_SubPlanApprove GetSubPlanApproveByApproveMan(string SubPlanId, string approveMan)
        {

            return Funs.DB.Plan_SubPlanApprove.FirstOrDefault(x => x.SubPlanId == SubPlanId && x.ApproveMan == approveMan && x.ApproveType != "S" && x.ApproveDate == null);
        }
        public static Model.Plan_SubPlanApprove GetConstructSoluAppByApproveMan(string SubPlanId, string approveMan, int edtion)
        {

            return Funs.DB.Plan_SubPlanApprove.FirstOrDefault(x => x.SubPlanId == SubPlanId && x.Edition == edtion && x.ApproveMan == approveMan && x.ApproveType != "S" && x.ApproveDate == null);
        }

        public static Model.Plan_SubPlanApprove GetConstructSolApproveByApproveMan(string SubPlanId, string approveMan)
        {
            return Funs.DB.Plan_SubPlanApprove.FirstOrDefault(x => x.SubPlanId == SubPlanId && x.ApproveMan == approveMan && x.ApproveType != "S" && x.ApproveDate == null);
        }


        /// <summary>
        /// 增加施工方案审批信息
        /// </summary>
        /// <param name="managerRuleApprove">施工方案审批实体</param>
        public static void AddSubPlanApprove(Model.Plan_SubPlanApprove approve)
        {
            var db = Funs.DB;
            Model.Plan_SubPlanApprove newApprove = new Model.Plan_SubPlanApprove();
            if (string.IsNullOrWhiteSpace(approve.SubPlanApproveId))
            {
                newApprove.SubPlanApproveId = SQLHelper.GetNewID(typeof(Model.Plan_SubPlanApprove));
            }
            else
            {
                newApprove.SubPlanApproveId = approve.SubPlanApproveId;
            }
            newApprove.SubPlanId = approve.SubPlanId;
            newApprove.ApproveMan = approve.ApproveMan;
            newApprove.ApproveDate = approve.ApproveDate;
            newApprove.ApproveIdea = approve.ApproveIdea;
            newApprove.IsAgree = approve.IsAgree;
            newApprove.ApproveType = approve.ApproveType;
            newApprove.SignType = approve.SignType;
            newApprove.Edition = approve.Edition;
            db.Plan_SubPlanApprove.InsertOnSubmit(newApprove);
            db.SubmitChanges();
        }
        public static void AddSubPlanApproveForApi(Model.Plan_SubPlanApprove approve)
        {
            using (var db = new Model.SGGLDB(Funs.ConnString))
            {
                Model.Plan_SubPlanApprove newApprove = new Model.Plan_SubPlanApprove();
                if (string.IsNullOrWhiteSpace(approve.SubPlanApproveId))
                {
                    newApprove.SubPlanApproveId = SQLHelper.GetNewID(typeof(Model.Plan_SubPlanApprove));
                }
                else
                {
                    newApprove.SubPlanApproveId = approve.SubPlanApproveId;
                }
                newApprove.SubPlanId = approve.SubPlanId;
                newApprove.ApproveMan = approve.ApproveMan;
                newApprove.ApproveDate = approve.ApproveDate;
                newApprove.ApproveIdea = approve.ApproveIdea;
                newApprove.IsAgree = approve.IsAgree;
                newApprove.ApproveType = approve.ApproveType;
                newApprove.SignType = approve.SignType;
                newApprove.Edition = approve.Edition;
                db.Plan_SubPlanApprove.InsertOnSubmit(newApprove);
                db.SubmitChanges();
            }
        }

        public static List<Model.Plan_SubPlanApprove> getApproveListDataByIdForApi(string SubPlanId)
        {
            using (var db = new Model.SGGLDB(Funs.ConnString))
            {
                var q = from x in db.Plan_SubPlanApprove
                        where x.SubPlanId == SubPlanId && x.ApproveDate != null && x.ApproveType != "S"
                        orderby x.ApproveDate
                        select new
                        {
                            x.SubPlanApproveId,
                            x.SubPlanId,
                            ApproveMan = (from y in db.Person_Persons where y.PersonId == x.ApproveMan select y.PersonName).First(),
                            x.ApproveDate,
                            x.IsAgree,
                            x.ApproveIdea,
                            x.ApproveType,
                        };
                List<Model.Plan_SubPlanApprove> res = new List<Model.Plan_SubPlanApprove>();
                var list = q.ToList();
                foreach (var item in list)
                {
                    Model.Plan_SubPlanApprove cd = new Model.Plan_SubPlanApprove();
                    cd.SubPlanApproveId = item.SubPlanApproveId;
                    cd.SubPlanId = item.SubPlanId;
                    cd.ApproveMan = item.ApproveMan;
                    cd.ApproveDate = item.ApproveDate;
                    cd.IsAgree = item.IsAgree;
                    cd.ApproveIdea = item.ApproveIdea;
                    cd.ApproveType = item.ApproveType + "$" + CQMS_SubPlanService.ConvertState(item.ApproveType);
                    res.Add(cd);
                }
                return res;
            }
        }

        public static string GetHandleManName(string SubPlanId)
        {
            string name = string.Empty;
            var a = Funs.DB.Plan_SubPlanApprove.FirstOrDefault(x => x.SubPlanId == SubPlanId && x.ApproveDate == null);
            if (a != null)
            {
                name = BLL.Person_PersonsService.GetPersonsNameById(a.ApproveMan);
            }
            return name;
        }
    }
}