using System;
using System.Data;
using System.Collections.Generic;
using System.Text;
using DSWeb.MvcShipping.Models.MsCodeOpMustField;
using Microsoft.Practices.EnterpriseLibrary.Data;
using DSWeb.Areas.CommMng.Models;
using HcUtility.Comm;


namespace DSWeb.MvcShipping.DAL.MsCodeOpMustField
{
    public class MsCodeOpMustFieldDAL
    {
        #region Inquery DataList

        static public List<CodeOpMustField> GetDataList(string strCondition, string companyid, string sort = null)
        {

            var rangstr =" CORPID='"+companyid+"'";

            if (!string.IsNullOrEmpty(rangstr))
            {
                if (!string.IsNullOrEmpty(strCondition))
                {
                    strCondition = strCondition + " and " + rangstr;
                }
                else
                {
                    strCondition = rangstr;
                }
            }

            var strSql = new StringBuilder();
            strSql.Append(" SELECT ");
            strSql.Append(" GID,CORPID,BSTYPE,FIELDNAME,ISMUST,ISCOLOR,ISREADONLY ");
            strSql.Append(" from CODE_OPMUSTFIELD  ");

            if (!string.IsNullOrEmpty(strCondition))
            {
                strSql.Append(" where " + strCondition);
            }
            var sortstring = DatasetSort.Getsortstring(sort);
            if (!string.IsNullOrEmpty(sortstring))
            {
                strSql.Append(" order by " + sortstring);
            }
            else {
                strSql.Append(" order by BSTYPE,FIELDNAME");
            
            }
            return SetData(strSql);
        }

        static public CodeOpMustField GetData(string condition, string companyid)
        {
            CodeOpMustField data = null;
            var list = GetDataList(condition,companyid);
            if (list.Count > 0)
                data = list[0];

            if (data == null)
            {
                data = new CodeOpMustField();
                data.CORPID = companyid;

            }

            return data;
        }


        private static List<CodeOpMustField> SetData(StringBuilder strSql)
        {
            var headList = new List<CodeOpMustField>();
            Database db = DatabaseFactory.CreateDatabase();
            using (IDataReader reader = db.ExecuteReader(CommandType.Text, strSql.ToString()))
            {
                while (reader.Read())
                {
                    CodeOpMustField data = new CodeOpMustField();
                    #region Set DB data to Object
                    data.GID = Convert.ToString(reader["GID"]);
                    data.BSTYPE = Convert.ToString(reader["BSTYPE"]);
                    data.FIELDNAME = Convert.ToString(reader["FIELDNAME"]);
                    data.CORPID = Convert.ToString(reader["CORPID"]);
                    data.ISMUST = Convert.ToString(reader["ISMUST"]);
                    data.ISCOLOR = Convert.ToString(reader["ISCOLOR"]);
                    data.ISREADONLY = Convert.ToString(reader["ISREADONLY"]);

                    #endregion
                    headList.Add(data);
                }
                reader.Close();
            }
            return headList;
        }
        #endregion
        public static DBResult SaveDetail(List<CodeOpMustField> bodyList, string companyid)
        {
            var result = new DBResult();


            Database db = DatabaseFactory.CreateDatabase();
            using (var conn = db.CreateConnection())
            {
                conn.Open();
                var tran = conn.BeginTransaction();

                try
                {

                    var cmdInsert =
                        db.GetSqlStringCommand(
                               @"insert into code_opmustfield (GID,CORPID,BSTYPE,FIELDNAME,ISMUST,ISCOLOR,ISREADONLY) 
                                   values (@GID,@CORPID,@BSTYPE,@FIELDNAME,@ISMUST,@ISCOLOR,@ISREADONLY) ");

                    var cmdUpdate =
                        db.GetSqlStringCommand(
                            @"update code_opmustfield set BSTYPE=@BSTYPE,FIELDNAME=@FIELDNAME,ISMUST=@ISMUST,ISCOLOR=@ISCOLOR,ISREADONLY=@ISREADONLY where GID=@GID  ");

                    if (bodyList != null)
                    {
                        foreach (var enumValue in bodyList)
                        {

                            if (enumValue.GID == "*" || enumValue.GID == "")
                            {
                                cmdInsert.Parameters.Clear();
                                db.AddInParameter(cmdInsert, "@GID", DbType.String, Guid.NewGuid().ToString());
                                db.AddInParameter(cmdInsert, "@CORPID", DbType.String, companyid);
                                db.AddInParameter(cmdInsert, "@BSTYPE", DbType.String, enumValue.BSTYPE);
                                db.AddInParameter(cmdInsert, "@FIELDNAME", DbType.String, enumValue.FIELDNAME);
                                db.AddInParameter(cmdInsert, "@ISMUST", DbType.String, enumValue.ISMUST);
                                db.AddInParameter(cmdInsert, "@ISCOLOR", DbType.String, enumValue.ISCOLOR);
                                db.AddInParameter(cmdInsert, "@ISREADONLY", DbType.String, enumValue.ISREADONLY);
                                db.ExecuteNonQuery(cmdInsert, tran);
                            }
                            else
                            {

                                cmdUpdate.Parameters.Clear();
                                db.AddInParameter(cmdUpdate, "@GID", DbType.String, enumValue.GID);

                                db.AddInParameter(cmdUpdate, "@BSTYPE", DbType.String, enumValue.BSTYPE);
                                db.AddInParameter(cmdUpdate, "@FIELDNAME", DbType.String, enumValue.FIELDNAME);
                                db.AddInParameter(cmdUpdate, "@ISMUST", DbType.String, enumValue.ISMUST);
                                db.AddInParameter(cmdUpdate, "@ISCOLOR", DbType.String, enumValue.ISCOLOR);
                                db.AddInParameter(cmdUpdate, "@ISREADONLY", DbType.String, enumValue.ISREADONLY);
                                db.ExecuteNonQuery(cmdUpdate, tran);
                            }
                        }
                    }



                    tran.Commit();
                }
                catch (Exception)
                {
                    tran.Rollback();

                    result.Success = false;
                    result.Message = "保存出现错误，请重试或联系系统管理员";

                    return result;
                }
            }

            result.Success = true;
            result.Message = "保存成功" + result.Message;

            return result;
        }

        public static DBResult DeleteDetail(List<CodeOpMustField> headData)
        {
            var result = new DBResult();

            Database db = DatabaseFactory.CreateDatabase();
            using (var conn = db.CreateConnection())
            {
                conn.Open();
                var tran = conn.BeginTransaction();

                try
                {
                    if (headData != null)
                    {
                        foreach (var enumValue in headData)
                        {

                            var cmdDelete = db.GetSqlStringCommand("delete from code_opmustfield where GID='" + enumValue.GID + "'");
                            db.ExecuteNonQuery(cmdDelete, tran);
                        }
                    }


                    tran.Commit();
                }
                catch (Exception)
                {
                    tran.Rollback();

                    result.Success = false;
                    result.Message = "删除出现错误，请重试或联系系统管理员";

                    return result;
                }
            }

            result.Success = true;
            result.Message = "删除成功";

            return result;
        }


    }
}