using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using ICSSoft.Frame.Data.Entity;
using ICSSoft.Base.Config.AppConfig;

namespace ICSSoft.Frame.Data.DAL
{
    public class ICSEQPShutdownDAL
    {
        public static void AddAndEdit(List<Entity.FormICSEQPShutdownUIModel> listInfo, bool add)
        {
            FramDataContext db = new FramDataContext(AppConfig.AppConnectString);
            db.Connection.Open();
            db.Transaction = db.Connection.BeginTransaction();
            try
            {
                foreach (FormICSEQPShutdownUIModel info in listInfo)
                {
                    var line = db.ICSEquipmentShutdown.SingleOrDefault(a => a.EQPID == info.EQPID && a.WorkPoint == AppConfig.WorkPointCode);
                    if (add)
                    {
                        if (line != null)
                        {
                            throw new Exception(info.EQPCode + "," + info.EQPName + "已维护");
                        }
                        line = new ICSEquipmentShutdown();
                    }
                    else
                    {
                        if (line == null)
                        {
                            throw new Exception(info.EQPCode + "," + info.EQPName + "已被移除,无法修改");
                        }
                    }

                    line.EQPID = info.EQPID;
                    line.TStart = Convert.ToDateTime(info.TStart);
                    line.TEnd = Convert.ToDateTime(info.TEnd);
                    line.MUSER = info.MUSER;
                    line.MUSERName = info.MUSERName;
                    line.MTIME = Convert.ToDateTime(info.MTIME);
                    line.WorkPoint = info.WorkPoint;
                    line.Reason = info.Reason;
                    line.EATTRIBUTE1 = "SHUTDOWN";

                    if (add)
                        db.ICSEquipmentShutdown.InsertOnSubmit(line);

                    db.SubmitChanges();
                }

                db.SubmitChanges();
                db.Transaction.Commit();
            }
            catch (Exception ex)
            {
                db.Transaction.Rollback();
                throw new Exception(ex.Message);
            }
        }

        public static void Delete(List<string> listID)
        {
            FramDataContext db = new FramDataContext(AppConfig.AppConnectString);
            db.Connection.Open();
            db.Transaction = db.Connection.BeginTransaction();
            try
            {
                var lines = db.ICSEquipmentShutdown.Where(a => listID.Contains(a.EQPID) && a.WorkPoint == AppConfig.WorkPointCode);
                db.ICSEquipmentShutdown.DeleteAllOnSubmit(lines);

                db.SubmitChanges();
                db.Transaction.Commit();

            }
            catch (Exception ex)
            {
                db.Transaction.Rollback();
                throw ex;
            }
        }

        public static FormICSEQPShutdownUIModel Select(string id)
        {
            FramDataContext db = new FramDataContext(AppConfig.AppConnectString);
            db.Connection.Open();
            try
            {
                //var lines = db.ICSEquipmentShutdown.Where(a => a.EQPID==id && a.WorkPoint == AppConfig.WorkPointCode).ToArray();
                string sql = @"
SELECT
       A.EQPID,
       B.EQPCode,
       B.EQPName,
       B.EQPDESC,
       B.Model,
       B.[Type],
       B.EType,
       B.EATTRIBUTE1,
       A.TStart,
       A.TEnd,
       A.Reason
FROM [dbo].[ICSEquipmentShutdown] A
    LEFT JOIN dbo.ICSEquipment B
        ON A.EQPID = B.EQPID
           AND A.WorkPoint = B.WorkPoint
WHERE 1 = 1 AND A.EQPID='" + id + "'AND A.WorkPoint = '" + AppConfig.WorkPointCode + "';";
                List<FormICSEQPShutdownUIModel> lines = db.ExecuteQuery<FormICSEQPShutdownUIModel>(sql).ToList();
                if (lines.Count() == 0)
                {
                    return null;
                }
                return lines[0];
            }
            catch (Exception ex)
            {
                db.Connection.Close();
                throw ex;
            }
        }

        public static ICSEquipmentShutdown SelectSuspendInfo(string lot, string route, string op, string user)
        {
            FramDataContext db = new FramDataContext(AppConfig.AppConnectString);
            db.Connection.Open();
            db.Transaction = db.Connection.BeginTransaction();
            try
            {
                var lines = db.ICSEquipmentShutdown.Where(a => a.LOTNO == lot
                    && a.ROUTECODE == route
                    && a.OPCODE == op
                    && a.OPUserCode == user
                    && a.EATTRIBUTE1.ToUpper() == "SUSPEND"
                    && a.TEnd == null
                    && a.WorkPoint == AppConfig.WorkPointCode).ToList<ICSEquipmentShutdown>();
                return lines[0];

            }
            catch (Exception ex)
            {
                db.Transaction.Rollback();
                throw ex;
            }
        }
    }
}