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

namespace ICSSoft.Frame.Data.DAL
{
    public class ICSSecDocTypeStepDAL
    {
        #region 增加修改
        public static void AddandEdit(ICSSecDocTypeStep lineNew, string Appconstr)
        {
            FramDataContext db = new FramDataContext(Appconstr);
            db.Connection.Open();
            db.Transaction = db.Connection.BeginTransaction();
            try
            {
                bool isNew = false;
                var line = db.ICSSecDocTypeStep.SingleOrDefault(a => a.guid == lineNew.guid);

                if (line == null)
                {
                    isNew = true;
                    line = new ICSSecDocTypeStep();
                    line.guid = AppConfig.GetGuid();
                }

                var codes = db.ICSSecDocTypeStep.Where(a => a.DocTypeID == lineNew.DocTypeID && a.DocTypeStep == lineNew.DocTypeStep && a.guid != line.guid);
                if (codes.ToList().Count > 0)
                {
                    throw new Exception("消息类型对应的次序已存在");
                }

                line.DocTypeID = lineNew.DocTypeID;
                line.DocTypeStep = lineNew.DocTypeStep;
                line.DocTypeStepDesc = lineNew.DocTypeStepDesc;
                line.DocTypeTo = lineNew.DocTypeTo;
                line.DocTypeCC = lineNew.DocTypeCC;
                line.EATTRIBUTE1 = lineNew.EATTRIBUTE1;
                line.MUSER = AppConfig.UserId;
                line.MUSERName = AppConfig.UserName;
                line.MTIME = DateTime.Now;
                line.WorkPoint = AppConfig.WorkPointCode;

                if (isNew) 
                    db.ICSSecDocTypeStep.InsertOnSubmit(line);

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

        #region 增加修改List
        public static void AddandEditList(List<ICSSecDocTypeStep> lineNewList, string Appconstr)
        {
            FramDataContext db = new FramDataContext(Appconstr);
            db.Connection.Open();
            db.Transaction = db.Connection.BeginTransaction();
            try
            {
                foreach (ICSSecDocTypeStep lineNew in lineNewList)
                {
                    bool isNew = false;
                    var line = db.ICSSecDocTypeStep.SingleOrDefault(a => a.DocTypeID == lineNew.DocTypeID && a.DocTypeStep == lineNew.DocTypeStep);

                    if (line == null)
                    {
                        isNew = true;
                        line = new ICSSecDocTypeStep();
                        line.guid = AppConfig.GetGuid();
                    }

                    line.DocTypeID = lineNew.DocTypeID;
                    line.DocTypeStep = lineNew.DocTypeStep;
                    line.DocTypeStepDesc = lineNew.DocTypeStepDesc;
                    line.DocTypeTo = lineNew.DocTypeTo;
                    line.DocTypeCC = lineNew.DocTypeCC;
                    line.EATTRIBUTE1 = lineNew.EATTRIBUTE1;
                    line.MUSER = AppConfig.UserId;
                    line.MUSERName = AppConfig.UserName;
                    line.MTIME = DateTime.Now;
                    line.WorkPoint = AppConfig.WorkPointCode;

                    if (isNew) 
                        db.ICSSecDocTypeStep.InsertOnSubmit(line);

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

        #region 查询
        public static ICSSecDocTypeStep select(String ID, String Appconstr)
        {
            FramDataContext db = new FramDataContext(Appconstr);
            db.Connection.Open();
            db.Transaction = db.Connection.BeginTransaction();
            ICSSecDocTypeStep entity = new ICSSecDocTypeStep();
            try
            {
                var line = db.ICSSecDocTypeStep.SingleOrDefault(a => a.guid == ID);
                return (ICSSecDocTypeStep)line;
            }
            catch (Exception ex)
            {
                throw new Exception(ex.Message);
            }
        }

        public static ICSSecDocTypeStep selectSeqTop(String DocTypeID, String Appconstr)
        {
            FramDataContext db = new FramDataContext(Appconstr);
            db.Connection.Open();
            db.Transaction = db.Connection.BeginTransaction();
            ICSSecDocTypeStep entity = new ICSSecDocTypeStep();
            try
            {
                var line = db.ICSSecDocTypeStep.Where(a => a.DocTypeID == DocTypeID).OrderBy(a=>a.DocTypeStep);
                if (line != null)
                    return (ICSSecDocTypeStep)line.First();
                else
                    return null;
            }
            catch (Exception ex)
            {
                throw new Exception(ex.Message);
            }
        }



        public static ICSSecDocTypeStep selectStepBySeq(String DocTypeID, String seq, String Appconstr)
        {
            FramDataContext db = new FramDataContext(Appconstr);
            db.Connection.Open();
            db.Transaction = db.Connection.BeginTransaction();
            try
            {
                var line = db.ICSSecDocTypeStep.Where(a => a.DocTypeID == DocTypeID && a.DocTypeStep == seq).OrderBy(a => a.DocTypeStep);
                if (line != null)
                    return (ICSSecDocTypeStep)line.First();
                else
                    return null;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }


        #endregion

        #region 删除
        public static void delete(List<String> guidList, String Appconstr)
        {
            FramDataContext db = new FramDataContext(Appconstr);
            db.Connection.Open();
            db.Transaction = db.Connection.BeginTransaction();
            try
            {
                var lines = db.ICSSecDocTypeStep.Where(a => guidList.Contains(a.guid));
                db.ICSSecDocTypeStep.DeleteAllOnSubmit(lines);

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

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

    }
}