using FineUIPro;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Web.UI.WebControls;

namespace BLL
{
    /// <summary>
    /// 公司两级领导带班检查
    /// </summary>
    public static class Check_CheckTwolevelService
    {
        public static Model.SUBQHSEDB db = Funs.DB;

        #region 公司两级领导带班检查列表
        /// <summary>
        /// 记录数
        /// </summary>
        public static int count
        {
            get;
            set;
        }

        /// <summary>
        /// 定义变量
        /// </summary>
        private static IQueryable<Model.Check_CheckTwolevel> getDataLists = from x in db.Check_CheckTwolevel
                                                                            select x;

        /// <summary>
        ///  数据列表
        /// </summary>
        /// <param name="unitId"></param>
        /// <param name="Grid1"></param>
        /// <returns></returns>
        public static IEnumerable getListData(string unitId, string projectId, string startTime, string endTime, Grid Grid1)
        {
            IQueryable<Model.Check_CheckTwolevel> getDataList = getDataLists;
            if (!string.IsNullOrEmpty(unitId) && unitId != Const._Null)
            {
                getDataList = from x in getDataList
                              join y in db.Base_Project on x.ProjectId equals y.ProjectId into ps
                              from y in ps.DefaultIfEmpty()
                              where y.UnitId == unitId || x.UnitId == unitId
                              select x;
            }
            if (!string.IsNullOrEmpty(projectId))
            {
                getDataList = getDataList.Where(x => x.ProjectId == projectId);
            }
            if (!string.IsNullOrEmpty(startTime))
            {
                DateTime? startTimeD = Funs.GetNewDateTime(startTime);
                if (startTimeD.HasValue)
                {
                    getDataList = getDataList.Where(x => x.CheckDate >= startTimeD);
                }
            }
            if (!string.IsNullOrEmpty(endTime))
            {
                DateTime? endTimeD = Funs.GetNewDateTime(endTime);
                if (endTimeD.HasValue)
                {
                    getDataList = getDataList.Where(x => x.CheckDate <= endTimeD);
                }
            }
            count = getDataList.Count();
            if (count == 0)
            {
                return null;
            }
            getDataList = SortConditionHelper.SortingAndPaging(getDataList, Grid1.SortField, Grid1.SortDirection, Grid1.PageIndex, Grid1.PageSize);
            return from x in getDataList
                   join y in db.Base_Project on x.ProjectId equals y.ProjectId into ps
                   from y in ps.DefaultIfEmpty()
                   select new
                   {
                       x.CheckTwolevelId,
                       CompanyId = x.UnitId,
                       CompanyName = db.Base_Unit.First(u => u.UnitId == x.UnitId).UnitName,
                       x.ProjectId,
                       db.Base_Project.First(u => u.ProjectId == x.ProjectId).ProjectName,
                       x.CheckCode,
                       x.LeaderIds,
                       x.LeaderNames,
                       x.CheckDate,
                       x.IsHoldMeet,
                       IsHoldMeetName = x.IsHoldMeet == true ? "是" : "否",
                       x.Requirement,
                   };
        }
        #endregion

        /// <summary>
        /// 根据主键获取领导检查
        /// </summary>
        /// <param name="checkTwolevelId"></param>
        /// <returns></returns>
        public static Model.Check_CheckTwolevel GetCheckTwolevelById(string checkTwolevelId)
        {
            return Funs.DB.Check_CheckTwolevel.FirstOrDefault(e => e.CheckTwolevelId == checkTwolevelId);
        }

        /// <summary>
        /// 添加领导检查
        /// </summary>
        /// <param name="checkTwolevel"></param>
        public static void AddCheckTwolevel(Model.Check_CheckTwolevel checkTwolevel, string menuId)
        {
            Model.SUBQHSEDB db = Funs.DB;
            Model.Check_CheckTwolevel newCheckTwolevel = new Model.Check_CheckTwolevel
            {
                CheckTwolevelId = checkTwolevel.CheckTwolevelId,
                ProjectId = checkTwolevel.ProjectId,
                CheckCode = checkTwolevel.CheckCode,
                LeaderIds = checkTwolevel.LeaderIds,
                LeaderNames = checkTwolevel.LeaderNames,
                CheckDate = checkTwolevel.CheckDate,
                IsHoldMeet = checkTwolevel.IsHoldMeet,
                Requirement = checkTwolevel.Requirement,
                UnitId = checkTwolevel.UnitId,
            };
            db.Check_CheckTwolevel.InsertOnSubmit(newCheckTwolevel);
            db.SubmitChanges();
            ////增加一条编码记录
            BLL.CodeRecordsService.InsertCodeRecordsByMenuIdProjectIdUnitId(menuId, checkTwolevel.ProjectId, null, checkTwolevel.CheckTwolevelId, checkTwolevel.CheckDate);
        }

        /// <summary>
        /// 修改领导检查
        /// </summary>
        /// <param name="checkTwolevel"></param>
        public static void UpdateCheckTwolevel(Model.Check_CheckTwolevel checkTwolevel)
        {
            Model.SUBQHSEDB db = Funs.DB;
            Model.Check_CheckTwolevel newCheckTwolevel = db.Check_CheckTwolevel.FirstOrDefault(e => e.CheckTwolevelId == checkTwolevel.CheckTwolevelId);
            if (newCheckTwolevel != null)
            {
                newCheckTwolevel.LeaderIds = checkTwolevel.LeaderIds;
                newCheckTwolevel.LeaderNames = checkTwolevel.LeaderNames;
                newCheckTwolevel.CheckDate = checkTwolevel.CheckDate;
                newCheckTwolevel.IsHoldMeet = checkTwolevel.IsHoldMeet;
                newCheckTwolevel.Requirement = checkTwolevel.Requirement;
                newCheckTwolevel.UnitId = checkTwolevel.UnitId;
                db.SubmitChanges();
            }
        }

        /// <summary>
        /// 根据主键删除领导检查
        /// </summary>
        /// <param name="checkTwolevelId"></param>
        public static void DeleteCheckTwolevelById(string checkTwolevelId)
        {
            Model.SUBQHSEDB db = Funs.DB;
            Model.Check_CheckTwolevel checkTwolevel = db.Check_CheckTwolevel.FirstOrDefault(e => e.CheckTwolevelId == checkTwolevelId);
            if (checkTwolevel != null)
            { 
                ///删除编码表记录
                BLL.CodeRecordsService.DeleteCodeRecordsByDataId(checkTwolevelId);
                BLL.CommonService.DeleteAttachFileById(checkTwolevelId);//删除附件                
                db.Check_CheckTwolevel.DeleteOnSubmit(checkTwolevel);
                db.SubmitChanges();
            }
        }

        public static string getLeaderName(object CheckTwolevelId)
        {
            string name = string.Empty;
            if (CheckTwolevelId != null)
            {
                var getData = Check_CheckTwolevelService.GetCheckTwolevelById(CheckTwolevelId.ToString());
                if (getData != null)
                {
                    if (!string.IsNullOrEmpty(getData.LeaderIds))
                    {
                        name = UserService.getUserNamesUserIds(getData.LeaderIds);
                    }
                    if (!string.IsNullOrEmpty(getData.LeaderNames))
                    {
                        name += "," + getData.LeaderNames;
                    }
                }
            }
            return name;
        }
    }
}