using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using WX.CRM.BLL.Base;
using WX.CRM.DAL.Csvr;
using WX.CRM.IBLL.Csvr;
using WX.CRM.Model.Entity;
using WX.CRM.Model.Enum;

namespace WX.CRM.BLL.Csvr
{
    public class CSVR_CALLSTATIS_BL : ICSVR_CALLSTATIS
    {
        public DataTable GetList(DateTime? start, DateTime? end)
        {
            return new CSVR_CALLSTATIS_DAL().GetList(start, end);
        }

        public IEnumerable<CSVR_CALLSTATIS> GetList(decimal? eid, DateTime? dt)
        {
            using (var db = new WX.CRM.Model.Entity.crmContext())
            {
                var query = db.CSVR_CALLSTATIS.AsQueryable();
                if (null != eid)
                {
                    query = query.Where(item => item.SALESEID == eid);
                }
                if (null != dt)
                {
                    query = query.Where(item => item.COUNTDATE == dt);
                }
                return query.ToList();
            }
        }

        public void Update(List<CSVR_CALLSTATIS> updates)
        {
            using (var db = new WX.CRM.Model.Entity.crmContext())
            {
                foreach (var item in updates)
                {
                    var u = db.CSVR_CALLSTATIS.First(item2 => item2.PKID == item.PKID);
                    u.SATISFACTION1 = item.SATISFACTION1;
                    u.SATISFACTION2 = item.SATISFACTION2;
                    u.SATISFACTION3 = item.SATISFACTION3;
                    u.SATISFACTION4 = item.SATISFACTION4;
                }
                db.SaveChanges();
            }
        }

        public void Add(List<CSVR_CALLSTATIS> updates)
        {
            using (var db = new WX.CRM.Model.Entity.crmContext())
            {
                foreach (var item in updates)
                {
                    item.PKID = new SEQUENCES_BL().Seq_base_get(PKIDType.LargeTable);
                    db.CSVR_CALLSTATIS.Add(item);
                }
                db.SaveChanges();
            }
        }
        public void AddModel(CSVR_CALLSTATISDETAIL model)
        {
            using (var db = new WX.CRM.Model.Entity.crmContext())
            {
                db.CSVR_CALLSTATISDETAIL.Add(model);
                db.SaveChanges();
            }
        }
        /// <summary>
        /// 获取最新的插入时间
        /// </summary>
        public DateTime GetLstInsertionTime()
        {
            using (var db = new WX.CRM.Model.Entity.crmContext())
            {
                return db.CSVR_CALLSTATISDETAIL.Select(item => item.INSERTTIME).DefaultIfEmpty(DateTime.Parse("2000-01-01")).Max();
            }
        }

        public void AddDetails(List<CSVR_CALLSTATISDETAIL> details)
        {
            using (var db = new WX.CRM.Model.Entity.crmContext())
            {
                foreach (var item in details)
                {
                    db.CSVR_CALLSTATISDETAIL.Add(item);
                }
                db.SaveChanges();
            }
        }
    }
}