public EntityCommodity GetCommodity(string random, string Id)
        {

            EntityCommodity entity;

            #region 認証処理

            string companyId = "";
            string groupId = "";
            string userId = "";
            string ipAdress = "";
            string sessionString = "";

            try
            {
                companyId = ExCast.zCStr(HttpContext.Current.Session[ExSession.COMPANY_ID]);
                groupId = ExCast.zCStr(HttpContext.Current.Session[ExSession.GROUP_ID]);
                userId = ExCast.zCStr(HttpContext.Current.Session[ExSession.USER_ID]);
                ipAdress = ExCast.zCStr(HttpContext.Current.Session[ExSession.IP_ADRESS]);
                sessionString = ExCast.zCStr(HttpContext.Current.Session[ExSession.SESSION_RANDOM_STR]);

                string _message = ExSession.SessionUserUniqueCheck(random, ExCast.zCStr(HttpContext.Current.Session[ExSession.SESSION_RANDOM_STR]), ExCast.zCInt(HttpContext.Current.Session[ExSession.USER_ID]));
                if (_message != "")
                {
                    entity = new EntityCommodity();
                    entity.MESSAGE = _message;
                    return entity;
                }
            }
            catch (Exception ex)
            {
                CommonUtl.ExLogger.Error(CLASS_NM + ".GetCommodity(認証処理)", ex);
                entity = new EntityCommodity();
                entity.MESSAGE = CLASS_NM + ".GetCommodity : 認証処理に失敗しました。" + Environment.NewLine + ex.Message.ToString(); ;
                return entity;
            }


            #endregion

            StringBuilder sb;
            DataTable dt;
            ExMySQLData db;

            try
            {
                db = ExSession.GetSessionDb(ExCast.zCInt(HttpContext.Current.Session[ExSession.USER_ID]),
                                            ExCast.zCStr(HttpContext.Current.Session[ExSession.SESSION_RANDOM_STR]));

                sb = new StringBuilder();

                #region SQL

                sb.Append("SELECT MT.* " + Environment.NewLine);
                sb.Append("      ,PU.NAME AS MAIN_PURCHASE_NAME " + Environment.NewLine);
                sb.Append("      ,NM1.DESCRIPTION AS UNIT_NAME " + Environment.NewLine);
                sb.Append("      ,NM2.DESCRIPTION AS TAXATION_DIVISION_NAME " + Environment.NewLine);
                sb.Append("      ,NM3.DESCRIPTION AS INVENTORY_MANAGEMENT_DIVISION_NAME " + Environment.NewLine);
                sb.Append("      ,NM4.DESCRIPTION AS INVENTORY_EVALUATION_NAME " + Environment.NewLine);
                sb.Append("      ,CL1.NAME AS GROUP1_NAME " + Environment.NewLine);
                sb.Append("      ,CL2.NAME AS GROUP2_NAME " + Environment.NewLine);
                sb.Append("      ,CL3.NAME AS GROUP3_NAME " + Environment.NewLine);
                sb.Append("      ,NM.DESCRIPTION AS DISPLAY_DIVISION_NAME " + Environment.NewLine);
                sb.Append("  FROM M_COMMODITY AS MT" + Environment.NewLine);

                #region Join

                // 仕入先
                sb.Append("  LEFT JOIN M_PURCHASE AS PU" + Environment.NewLine);
                sb.Append("    ON PU.DELETE_FLG = 0 " + Environment.NewLine);
                sb.Append("   AND PU.DISPLAY_FLG = 1 " + Environment.NewLine);
                sb.Append("   AND PU.COMPANY_ID = MT.COMPANY_ID" + Environment.NewLine);
                sb.Append("   AND PU.ID = MT.MAIN_PURCHASE_ID" + Environment.NewLine);

                // 単位
                sb.Append("  LEFT JOIN SYS_M_NAME AS NM1" + Environment.NewLine);
                sb.Append("    ON NM1.DELETE_FLG = 0 " + Environment.NewLine);
                sb.Append("   AND NM1.DISPLAY_FLG = 1 " + Environment.NewLine);
                sb.Append("   AND NM1.DIVISION_ID = " + (int)CommonUtl.geNameKbn.UNIT_ID + Environment.NewLine);
                sb.Append("   AND NM1.ID = MT.UNIT_ID" + Environment.NewLine);

                // 課税区分
                sb.Append("  LEFT JOIN SYS_M_NAME AS NM2" + Environment.NewLine);
                sb.Append("    ON NM2.DELETE_FLG = 0 " + Environment.NewLine);
                sb.Append("   AND NM2.DISPLAY_FLG = 1 " + Environment.NewLine);
                sb.Append("   AND NM2.DIVISION_ID = " + (int)CommonUtl.geNameKbn.TAX_DIVISION_ID + Environment.NewLine);
                sb.Append("   AND NM2.ID = MT.TAXATION_DIVISION_ID" + Environment.NewLine);

                // 在庫管理区分
                sb.Append("  LEFT JOIN SYS_M_NAME AS NM3" + Environment.NewLine);
                sb.Append("    ON NM3.DELETE_FLG = 0 " + Environment.NewLine);
                sb.Append("   AND NM3.DISPLAY_FLG = 1 " + Environment.NewLine);
                sb.Append("   AND NM3.DIVISION_ID = " + (int)CommonUtl.geNameKbn.INVENTORY_DIVISION_ID + Environment.NewLine);
                sb.Append("   AND NM3.ID = MT.INVENTORY_MANAGEMENT_DIVISION_ID" + Environment.NewLine);

                // 在庫評価
                sb.Append("  LEFT JOIN SYS_M_NAME AS NM4" + Environment.NewLine);
                sb.Append("    ON NM4.DELETE_FLG = 0 " + Environment.NewLine);
                sb.Append("   AND NM4.DISPLAY_FLG = 1 " + Environment.NewLine);
                sb.Append("   AND NM4.DIVISION_ID = " + (int)CommonUtl.geNameKbn.INVENTORY_DIVISION_ID + Environment.NewLine);
                sb.Append("   AND NM4.ID = MT.INVENTORY_EVALUATION_ID" + Environment.NewLine);

                // 商品分類1
                sb.Append("  LEFT JOIN M_CLASS AS CL1" + Environment.NewLine);
                sb.Append("    ON CL1.DELETE_FLG = 0 " + Environment.NewLine);
                sb.Append("   AND CL1.DISPLAY_FLG = 1 " + Environment.NewLine);
                sb.Append("   AND CL1.COMPANY_ID = MT.COMPANY_ID" + Environment.NewLine);
                sb.Append("   AND CL1.CLASS_DIVISION_ID = " + (int)CommonUtl.geMGroupKbn.CommodityGrouop1 + Environment.NewLine);
                sb.Append("   AND CL1.ID = MT.GROUP1_ID" + Environment.NewLine);

                // 商品分類2
                sb.Append("  LEFT JOIN M_CLASS AS CL2" + Environment.NewLine);
                sb.Append("    ON CL2.DELETE_FLG = 0 " + Environment.NewLine);
                sb.Append("   AND CL2.DISPLAY_FLG = 1 " + Environment.NewLine);
                sb.Append("   AND CL2.COMPANY_ID = MT.COMPANY_ID" + Environment.NewLine);
                sb.Append("   AND CL2.CLASS_DIVISION_ID = " + (int)CommonUtl.geMGroupKbn.CommodityGrouop2 + Environment.NewLine);
                sb.Append("   AND CL2.ID = MT.GROUP2_ID" + Environment.NewLine);

                // 商品分類3
                sb.Append("  LEFT JOIN M_CLASS AS CL3" + Environment.NewLine);
                sb.Append("    ON CL3.DELETE_FLG = 0 " + Environment.NewLine);
                sb.Append("   AND CL3.DISPLAY_FLG = 1 " + Environment.NewLine);
                sb.Append("   AND CL3.COMPANY_ID = MT.COMPANY_ID" + Environment.NewLine);
                sb.Append("   AND CL3.CLASS_DIVISION_ID = " + (int)CommonUtl.geMGroupKbn.CommodityGrouop3 + Environment.NewLine);
                sb.Append("   AND CL3.ID = MT.GROUP3_ID" + Environment.NewLine);

                // 表示区分
                sb.Append("  LEFT JOIN SYS_M_NAME AS NM" + Environment.NewLine);
                sb.Append("    ON NM.DELETE_FLG = 0 " + Environment.NewLine);
                sb.Append("   AND NM.DISPLAY_FLG = 1 " + Environment.NewLine);
                sb.Append("   AND NM.DIVISION_ID = " + (int)CommonUtl.geNameKbn.DISPLAY_DIVISION_ID + Environment.NewLine);
                sb.Append("   AND NM.ID = MT.DISPLAY_FLG" + Environment.NewLine);

                #endregion

                sb.Append(" WHERE MT.COMPANY_ID = " + companyId + Environment.NewLine);
                sb.Append("   AND MT.DELETE_FLG = 0 " + Environment.NewLine);
                sb.Append("   AND MT.SET_COMMODITY_FLG = 0 " + Environment.NewLine);
                sb.Append("   AND MT.ID = " + ExEscape.zRepStr(ExCast.zNumZeroNothingFormat(Id)) + Environment.NewLine);

                sb.Append(" ORDER BY MT.COMPANY_ID " + Environment.NewLine);
                sb.Append("         ,MT.ID " + Environment.NewLine);

                #endregion

                dt = db.GetDataTable(sb.ToString());

                if (dt.DefaultView.Count > 0)
                {
                    entity = new EntityCommodity();

                    // 排他制御
                    DataPgLock.geLovkFlg lockFlg;
                    string strErr = DataPgLock.SetLockPg(companyId, userId, PG_NM, ExCast.zNumZeroNothingFormat(Id), ipAdress, db, out lockFlg);
                    if (strErr != "")
                    {
                        entity.MESSAGE = CLASS_NM + ".GetCommodity : 排他制御(ロック情報取得)に失敗しました。" + Environment.NewLine + strErr;
                    }

                    #region Set Entity

                    entity.id = ExCast.zCStr(dt.DefaultView[0]["ID"]);
                    entity.name = ExCast.zCStr(dt.DefaultView[0]["NAME"]);
                    entity.kana = ExCast.zCStr(dt.DefaultView[0]["KANA"]);

                    entity.unit_id = ExCast.zCInt(dt.DefaultView[0]["UNIT_ID"]);
                    entity.unit_nm = ExCast.zCStr(dt.DefaultView[0]["UNIT_NAME"]);

                    entity.enter_number = ExCast.zCDbl(dt.DefaultView[0]["ENTER_NUMBER"]);
                    entity.number_decimal_digit = ExCast.zCInt(dt.DefaultView[0]["NUMBER_DECIMAL_DIGIT"]);
                    entity.unit_decimal_digit = ExCast.zCInt(dt.DefaultView[0]["UNIT_DECIMAL_DIGIT"]);

                    entity.taxation_divition_id = ExCast.zCInt(dt.DefaultView[0]["TAXATION_DIVISION_ID"]);
                    entity.taxation_divition_nm = ExCast.zCStr(dt.DefaultView[0]["TAXATION_DIVISION_NAME"]);

                    entity.inventory_management_division_id = ExCast.zCInt(dt.DefaultView[0]["INVENTORY_MANAGEMENT_DIVISION_ID"]);
                    entity.inventory_management_division_nm = ExCast.zCStr(dt.DefaultView[0]["INVENTORY_MANAGEMENT_DIVISION_NAME"]);

                    entity.purchase_lot = ExCast.zCDbl(dt.DefaultView[0]["PURCHASE_LOT"]);
                    entity.lead_time = ExCast.zCInt(dt.DefaultView[0]["LEAD_TIME"]);
                    entity.just_inventory_number = ExCast.zCDbl(dt.DefaultView[0]["JUST_INVENTORY_NUMBER"]);
                    entity.inventory_number = ExCast.zCDbl(dt.DefaultView[0]["INVENTORY_NUMBER"]);

                    entity.inventory_evaluation_id = ExCast.zCInt(dt.DefaultView[0]["INVENTORY_EVALUATION_ID"]);
                    entity.inventory_evaluation_nm = ExCast.zCStr(dt.DefaultView[0]["INVENTORY_EVALUATION_NAME"]);

                    entity.main_purchase_id = ExCast.zCStr(dt.DefaultView[0]["MAIN_PURCHASE_ID"]);
                    entity.main_purchase_nm = ExCast.zCStr(dt.DefaultView[0]["MAIN_PURCHASE_NAME"]);

                    entity.retail_price_skip_tax = ExCast.zCDbl(dt.DefaultView[0]["RETAIL_PRICE_SKIP_TAX"]);
                    entity.retail_price_before_tax = ExCast.zCDbl(dt.DefaultView[0]["RETAIL_PRICE_BEFORE_TAX"]);
                    entity.sales_unit_price_skip_tax = ExCast.zCDbl(dt.DefaultView[0]["SALES_UNIT_PRICE_SKIP_TAX"]);
                    entity.sales_unit_price_before_tax = ExCast.zCDbl(dt.DefaultView[0]["SALES_UNIT_PRICE_BEFORE_TAX"]);
                    entity.sales_cost_price_skip_tax = ExCast.zCDbl(dt.DefaultView[0]["SALES_COST_PRICE_SKIP_TAX"]);
                    entity.sales_cost_price_before_tax = ExCast.zCDbl(dt.DefaultView[0]["SALES_COST_PRICE_BEFORE_TAX"]);
                    entity.purchase_unit_price_skip_tax = ExCast.zCDbl(dt.DefaultView[0]["PURCHASE_UNIT_PRICE_SKIP_TAX"]);
                    entity.purchase_unit_price_before_tax = ExCast.zCDbl(dt.DefaultView[0]["PURCHASE_UNIT_PRICE_BEFORE_TAX"]);

                    entity.group1_id = ExCast.zCStr(dt.DefaultView[0]["GROUP1_ID"]);
                    entity.group1_nm = ExCast.zCStr(dt.DefaultView[0]["GROUP1_NAME"]);

                    entity.group2_id = ExCast.zCStr(dt.DefaultView[0]["GROUP2_ID"]);
                    entity.group2_nm = ExCast.zCStr(dt.DefaultView[0]["GROUP2_NAME"]);

                    entity.group3_id = ExCast.zCStr(dt.DefaultView[0]["GROUP3_ID"]);
                    entity.group3_nm = ExCast.zCStr(dt.DefaultView[0]["GROUP3_NAME"]);

                    entity.display_division_id = ExCast.zCInt(dt.DefaultView[0]["DISPLAY_FLG"]);
                    entity.display_division_nm = ExCast.zCStr(dt.DefaultView[0]["DISPLAY_DIVISION_NAME"]);

                    entity.memo = ExCast.zCStr(dt.DefaultView[0]["MEMO"]);

                    entity.lock_flg = (int)lockFlg;

                    #endregion

                }
                else
                {
                    entity = null;
                }
            }
            catch (Exception ex)
            {
                CommonUtl.ExLogger.Error(CLASS_NM + ".GetCommodity", ex);
                entity = new EntityCommodity();
                entity.MESSAGE = CLASS_NM + ".GetCommodity : 予期せぬエラーが発生しました。" + Environment.NewLine + ex.Message.ToString();
            }
            finally
            {
                db = null;
            }

            svcPgEvidence.gAddEvidence(ExCast.zCInt(HttpContext.Current.Session[ExSession.EVIDENCE_SAVE_FLG]),
                           companyId,
                           userId,
                           ipAdress,
                           sessionString,
                           PG_NM,
                           DataPgEvidence.geOperationType.Select,
                           "ID:" + Id.ToString());

            return entity;

        }
        public string UpdateCommodity(string random, int type, string Id, EntityCommodity entity)
        {

            #region 認証処理

            string companyId = "";
            string groupId = "";
            string userId = "";
            string ipAdress = "";
            string sessionString = "";
            string personId = "";

            try
            {
                companyId = ExCast.zCStr(HttpContext.Current.Session[ExSession.COMPANY_ID]);
                groupId = ExCast.zCStr(HttpContext.Current.Session[ExSession.GROUP_ID]);
                userId = ExCast.zCStr(HttpContext.Current.Session[ExSession.USER_ID]);
                ipAdress = ExCast.zCStr(HttpContext.Current.Session[ExSession.IP_ADRESS]);
                sessionString = ExCast.zCStr(HttpContext.Current.Session[ExSession.SESSION_RANDOM_STR]);
                personId = ExCast.zCStr(HttpContext.Current.Session[ExSession.PERSON_ID]);

                string _message = ExSession.SessionUserUniqueCheck(random, ExCast.zCStr(HttpContext.Current.Session[ExSession.SESSION_RANDOM_STR]), ExCast.zCInt(HttpContext.Current.Session[ExSession.USER_ID]));
                if (_message != "")
                {
                    return _message;
                }
            }
            catch (Exception ex)
            {
                CommonUtl.ExLogger.Error(CLASS_NM + ".UpdateCommodity(認証処理)", ex);
                return CLASS_NM + ".UpdateCommodity : 認証処理に失敗しました。" + Environment.NewLine + ex.Message.ToString();
            }

            #endregion

            #region Field

            StringBuilder sb = new StringBuilder();
            DataTable dt;
            ExMySQLData db = null;
            string _Id = "";

            #endregion

            #region Databese Open

            try
            {
                db = new ExMySQLData(ExCast.zCStr(HttpContext.Current.Session[ExSession.DB_CONNECTION_STR]));
                db.DbOpen();
            }
            catch (Exception ex)
            {
                CommonUtl.ExLogger.Error(CLASS_NM + ".UpdateCommodity(DbOpen)", ex);
                return CLASS_NM + ".UpdateCommodity(DbOpen) : 予期せぬエラーが発生しました。" + Environment.NewLine + ex.Message;
            }

            #endregion

            #region BeginTransaction

            try
            {
                db.ExBeginTransaction();
            }
            catch (Exception ex)
            {
                CommonUtl.ExLogger.Error(CLASS_NM + ".UpdateCommodity(BeginTransaction)", ex);
                return CLASS_NM + ".UpdateCommodity(BeginTransaction) : 予期せぬエラーが発生しました。" + Environment.NewLine + ex.Message;
            }

            #endregion

            #region Get Max Master ID

            if (type == 1 && (Id == "" || Id == "0"))
            {
                try
                {
                    DataMasterId.GetMaxMasterId(companyId,
                                                "",
                                                db,
                                                DataMasterId.geMasterMaxIdKbn.Commodity,
                                                out _Id);

                    if (_Id == "")
                    {
                        return "ID取得に失敗しました。";
                    }
                }
                catch (Exception ex)
                {
                    CommonUtl.ExLogger.Error(CLASS_NM + ".UpdateCommodity(GetMaxMasterId)", ex);
                    return CLASS_NM + ".UpdateCommodity(GetMaxMasterId) : 予期せぬエラーが発生しました。" + Environment.NewLine + ex.Message;
                }
            }
            else
            {
                _Id = Id;
            }

            #endregion

            #region Insert

            if (type == 1)
            {
                try
                {
                    #region Delete SQL

                    sb.Length = 0;
                    sb.Append("DELETE FROM M_COMMODITY " + Environment.NewLine);
                    sb.Append(" WHERE DELETE_FLG = 1 " + Environment.NewLine);
                    sb.Append("   AND COMPANY_ID = " + companyId + Environment.NewLine);
                    sb.Append("   AND ID = " + ExEscape.zRepStr(ExCast.zNumZeroNothingFormat(_Id)) + Environment.NewLine);

                    #endregion

                    db.ExecuteSQL(sb.ToString(), false);

                    #region Insert SQL

                    string _main_purchase_id = entity.main_purchase_id;
                    if (ExCast.IsNumeric(_main_purchase_id)) _main_purchase_id = ExCast.zCDbl(_main_purchase_id).ToString();

                    #region SQL

                    sb.Length = 0;
                    sb.Append("INSERT INTO M_COMMODITY " + Environment.NewLine);
                    sb.Append("       ( COMPANY_ID" + Environment.NewLine);
                    sb.Append("       , ID" + Environment.NewLine);
                    sb.Append("       , ID2" + Environment.NewLine);
                    sb.Append("       , NAME" + Environment.NewLine);
                    sb.Append("       , KANA" + Environment.NewLine);
                    sb.Append("       , UNIT_ID" + Environment.NewLine);
                    sb.Append("       , ENTER_NUMBER" + Environment.NewLine);
                    sb.Append("       , NUMBER_DECIMAL_DIGIT" + Environment.NewLine);
                    sb.Append("       , UNIT_DECIMAL_DIGIT" + Environment.NewLine);
                    sb.Append("       , TAXATION_DIVISION_ID" + Environment.NewLine);
                    sb.Append("       , INVENTORY_MANAGEMENT_DIVISION_ID" + Environment.NewLine);
                    sb.Append("       , PURCHASE_LOT" + Environment.NewLine);
                    sb.Append("       , LEAD_TIME" + Environment.NewLine);
                    sb.Append("       , JUST_INVENTORY_NUMBER" + Environment.NewLine);
                    sb.Append("       , INVENTORY_NUMBER" + Environment.NewLine);
                    sb.Append("       , INVENTORY_EVALUATION_ID" + Environment.NewLine);
                    sb.Append("       , MAIN_PURCHASE_ID" + Environment.NewLine);
                    sb.Append("       , RETAIL_PRICE_SKIP_TAX" + Environment.NewLine);
                    sb.Append("       , RETAIL_PRICE_BEFORE_TAX" + Environment.NewLine);
                    sb.Append("       , SALES_UNIT_PRICE_SKIP_TAX" + Environment.NewLine);
                    sb.Append("       , SALES_UNIT_PRICE_BEFORE_TAX" + Environment.NewLine);
                    sb.Append("       , SALES_COST_PRICE_SKIP_TAX" + Environment.NewLine);
                    sb.Append("       , SALES_COST_PRICE_BEFORE_TAX" + Environment.NewLine);
                    sb.Append("       , PURCHASE_UNIT_PRICE_SKIP_TAX" + Environment.NewLine);
                    sb.Append("       , PURCHASE_UNIT_PRICE_BEFORE_TAX" + Environment.NewLine);
                    sb.Append("       , GROUP1_ID" + Environment.NewLine);
                    sb.Append("       , GROUP2_ID" + Environment.NewLine);
                    sb.Append("       , GROUP3_ID" + Environment.NewLine);
                    sb.Append("       , MEMO" + Environment.NewLine);
                    sb.Append("       , DISPLAY_FLG" + Environment.NewLine);
                    sb.Append("       , UPDATE_FLG" + Environment.NewLine);
                    sb.Append("       , DELETE_FLG" + Environment.NewLine);
                    sb.Append("       , CREATE_PG_ID" + Environment.NewLine);
                    sb.Append("       , CREATE_ADRESS" + Environment.NewLine);
                    sb.Append("       , CREATE_USER_ID" + Environment.NewLine);
                    sb.Append("       , CREATE_PERSON_ID" + Environment.NewLine);
                    sb.Append("       , CREATE_DATE" + Environment.NewLine);
                    sb.Append("       , CREATE_TIME" + Environment.NewLine);
                    sb.Append("       , UPDATE_PG_ID" + Environment.NewLine);
                    sb.Append("       , UPDATE_ADRESS" + Environment.NewLine);
                    sb.Append("       , UPDATE_USER_ID" + Environment.NewLine);
                    sb.Append("       , UPDATE_PERSON_ID" + Environment.NewLine);
                    sb.Append("       , UPDATE_DATE" + Environment.NewLine);
                    sb.Append("       , UPDATE_TIME" + Environment.NewLine);
                    sb.Append(")" + Environment.NewLine);
                    sb.Append("SELECT  " + companyId + Environment.NewLine);                                                // COMPANY_ID
                    sb.Append("       ," + ExEscape.zRepStr(ExCast.zNumZeroNothingFormat(_Id)) + Environment.NewLine);      // ID
                    sb.Append("       ," + ExCast.zIdForNumIndex(_Id) + Environment.NewLine);                               // ID2
                    sb.Append("       ," + ExEscape.zRepStr(entity.name) + Environment.NewLine);                            // NAME
                    sb.Append("       ," + ExEscape.zRepStr(entity.kana) + Environment.NewLine);                            // KANA
                    sb.Append("       ," + entity.unit_id + Environment.NewLine);                                           // UNIT_ID
                    sb.Append("       ," + entity.enter_number + Environment.NewLine);                                      // ENTER_NUMBER
                    sb.Append("       ," + entity.number_decimal_digit + Environment.NewLine);                              // NUMBER_DECIMAL_DIGIT
                    sb.Append("       ," + entity.unit_decimal_digit + Environment.NewLine);                                // UNIT_DECIMAL_DIGIT
                    sb.Append("       ," + entity.taxation_divition_id + Environment.NewLine);                              // TAXATION_DIVISION_ID
                    sb.Append("       ," + entity.inventory_management_division_id + Environment.NewLine);                  // INVENTORY_MANAGEMENT_DIVISION_ID
                    sb.Append("       ," + entity.purchase_lot + Environment.NewLine);                                      // PURCHASE_LOT
                    sb.Append("       ," + entity.lead_time + Environment.NewLine);                                         // LEAD_TIME
                    sb.Append("       ," + entity.just_inventory_number + Environment.NewLine);                             // JUST_INVENTORY_NUMBER
                    sb.Append("       ," + entity.inventory_number + Environment.NewLine);                                  // INVENTORY_NUMBER
                    sb.Append("       ," + entity.inventory_evaluation_id + Environment.NewLine);                           // INVENTORY_EVALUATION_ID
                    sb.Append("       ," + ExEscape.zRepStr(_main_purchase_id) + Environment.NewLine);                      // MAIN_PURCHASE_ID
                    sb.Append("       ," + entity.retail_price_skip_tax + Environment.NewLine);                             // RETAIL_PRICE_SKIP_TAX
                    sb.Append("       ," + entity.retail_price_before_tax + Environment.NewLine);                           // RETAIL_PRICE_BEFORE_TAX
                    sb.Append("       ," + entity.sales_unit_price_skip_tax + Environment.NewLine);                         // SALES_UNIT_PRICE_SKIP_TAX
                    sb.Append("       ," + entity.sales_unit_price_before_tax + Environment.NewLine);                       // SALES_UNIT_PRICE_BEFORE_TAX
                    sb.Append("       ," + entity.sales_cost_price_skip_tax + Environment.NewLine);                         // SALES_COST_PRICE_SKIP_TAX
                    sb.Append("       ," + entity.sales_cost_price_before_tax + Environment.NewLine);                       // SALES_COST_PRICE_BEFORE_TAX
                    sb.Append("       ," + entity.purchase_unit_price_skip_tax + Environment.NewLine);                      // PURCHASE_UNIT_PRICE_SKIP_TAX
                    sb.Append("       ," + entity.purchase_unit_price_before_tax + Environment.NewLine);                    // PURCHASE_UNIT_PRICE_BEFORE_TAX
                    sb.Append("       ," + ExEscape.zRepStr(entity.group1_id) + Environment.NewLine);                       // GROUP1_ID
                    sb.Append("       ," + ExEscape.zRepStr(entity.group2_id) + Environment.NewLine);                       // GROUP2_ID
                    sb.Append("       ," + ExEscape.zRepStr(entity.group3_id) + Environment.NewLine);                       // GROUP3_ID
                    sb.Append("       ," + ExEscape.zRepStr(entity.memo) + Environment.NewLine);                            // MEMO
                    sb.Append("       ," + entity.display_division_id + Environment.NewLine);                               // DISPLAY_FLG
                    sb.Append(CommonUtl.GetInsSQLCommonColums(CommonUtl.UpdKbn.Ins,
                                                                PG_NM,
                                                                "M_COMMODITY",
                                                                ExCast.zCInt(personId),
                                                                _Id,
                                                                ipAdress,
                                                                userId));

                    #endregion

                    #endregion

                    db.ExecuteSQL(sb.ToString(), false);

                    #region Commodity Inventory Insert

                    try
                    {
                        #region Delete SQL

                        sb.Length = 0;
                        sb.Append("DELETE FROM M_COMMODITY_INVENTORY " + Environment.NewLine);
                        sb.Append(" WHERE COMPANY_ID = " + companyId + Environment.NewLine);    // COMPANY_ID
                        sb.Append("   AND ID = " + ExEscape.zRepStr(ExCast.zNumZeroNothingFormat(_Id)) + Environment.NewLine);            // ID

                        #endregion

                        db.ExecuteSQL(sb.ToString(), false);

                        #region SQL

                        sb.Length = 0;
                        sb.Append("SELECT MT.* " + Environment.NewLine);
                        sb.Append("  FROM SYS_M_COMPANY_GROUP AS MT" + Environment.NewLine);
                        sb.Append(" WHERE MT.COMPANY_ID = " + companyId + Environment.NewLine);
                        sb.Append("   AND MT.DELETE_FLG = 0 " + Environment.NewLine);
                        sb.Append(" ORDER BY MT.ID " + Environment.NewLine);

                        #endregion

                        dt = db.GetDataTable(sb.ToString());

                        if (dt.DefaultView.Count > 0)
                        {
                            for (int i = 0; i <= dt.DefaultView.Count - 1; i++)
                            {
                                #region Insert SQL

                                sb.Length = 0;
                                sb.Append("INSERT INTO M_COMMODITY_INVENTORY " + Environment.NewLine);
                                sb.Append("       ( COMPANY_ID" + Environment.NewLine);
                                sb.Append("       , GROUP_ID" + Environment.NewLine);
                                sb.Append("       , ID" + Environment.NewLine);
                                sb.Append("       , INVENTORY_NUMBER" + Environment.NewLine);
                                sb.Append("       , UPDATE_FLG" + Environment.NewLine);
                                sb.Append("       , DELETE_FLG" + Environment.NewLine);
                                sb.Append("       , CREATE_PG_ID" + Environment.NewLine);
                                sb.Append("       , CREATE_ADRESS" + Environment.NewLine);
                                sb.Append("       , CREATE_USER_ID" + Environment.NewLine);
                                sb.Append("       , CREATE_PERSON_ID" + Environment.NewLine);
                                sb.Append("       , CREATE_DATE" + Environment.NewLine);
                                sb.Append("       , CREATE_TIME" + Environment.NewLine);
                                sb.Append("       , UPDATE_PG_ID" + Environment.NewLine);
                                sb.Append("       , UPDATE_ADRESS" + Environment.NewLine);
                                sb.Append("       , UPDATE_USER_ID" + Environment.NewLine);
                                sb.Append("       , UPDATE_PERSON_ID" + Environment.NewLine);
                                sb.Append("       , UPDATE_DATE" + Environment.NewLine);
                                sb.Append("       , UPDATE_TIME" + Environment.NewLine);
                                sb.Append(")" + Environment.NewLine);
                                sb.Append("SELECT  " + companyId + Environment.NewLine);                                                        // COMPANY_ID
                                sb.Append("       ," + ExCast.zCStr(dt.DefaultView[i]["ID"]) + Environment.NewLine);                            // GROUP_ID
                                sb.Append("       ," + ExEscape.zRepStr(ExCast.zNumZeroNothingFormat(_Id)) + Environment.NewLine);              // ID
                                sb.Append("       ,0" + Environment.NewLine);                                                                   // INVENTORY_NUMBER
                                sb.Append(CommonUtl.GetInsSQLCommonColums(CommonUtl.UpdKbn.Ins,
                                                                            PG_NM,
                                                                            "M_COMMODITY_INVENTORY",
                                                                            ExCast.zCInt(personId),
                                                                            _Id,
                                                                            ipAdress,
                                                                            userId));

                                #endregion

                                db.ExecuteSQL(sb.ToString(), false);
                            }
                        }
                    }
                    catch (Exception ex)
                    {
                        db.ExRollbackTransaction();
                        CommonUtl.ExLogger.Error(CLASS_NM + ".UpdateCommodity(Commodity Inventory Insert)", ex);
                        return CLASS_NM + ".UpdateCommodity(Commodity Inventory Insert) : 予期せぬエラーが発生しました。" + Environment.NewLine + ex.Message;
                    }

                    #endregion

                }
                catch (Exception ex)
                {
                    db.ExRollbackTransaction();
                    CommonUtl.ExLogger.Error(CLASS_NM + ".UpdateCommodity(Insert)", ex);
                    return CLASS_NM + ".UpdateCommodity(Insert) : 予期せぬエラーが発生しました。" + Environment.NewLine + ex.Message;
                }

            }

            #endregion

            #region Update

            if (type == 0)
            {
                try
                {
                    #region SQL

                    string _main_purchase_id = entity.main_purchase_id;
                    if (ExCast.IsNumeric(_main_purchase_id)) _main_purchase_id = ExCast.zCDbl(_main_purchase_id).ToString();

                    sb.Length = 0;
                    sb.Append("UPDATE M_COMMODITY " + Environment.NewLine);
                    sb.Append(CommonUtl.GetUpdSQLCommonColums(PG_NM,
                                                               ExCast.zCInt(personId),
                                                               ipAdress,
                                                               userId,
                                                               0));
                    sb.Append("      ,NAME = " + ExEscape.zRepStr(entity.name) + Environment.NewLine);
                    sb.Append("      ,KANA = " + ExEscape.zRepStr(entity.kana) + Environment.NewLine);
                    sb.Append("      ,UNIT_ID = " + entity.unit_id + Environment.NewLine);
                    sb.Append("      ,ENTER_NUMBER = " + entity.enter_number + Environment.NewLine);
                    sb.Append("      ,NUMBER_DECIMAL_DIGIT = " + entity.number_decimal_digit + Environment.NewLine);
                    sb.Append("      ,UNIT_DECIMAL_DIGIT = " + entity.unit_decimal_digit + Environment.NewLine);
                    sb.Append("      ,TAXATION_DIVISION_ID = " + entity.taxation_divition_id + Environment.NewLine);
                    sb.Append("      ,INVENTORY_MANAGEMENT_DIVISION_ID = " + entity.inventory_management_division_id + Environment.NewLine);
                    sb.Append("      ,PURCHASE_LOT = " + entity.purchase_lot + Environment.NewLine);
                    sb.Append("      ,LEAD_TIME = " + entity.lead_time + Environment.NewLine);
                    sb.Append("      ,JUST_INVENTORY_NUMBER = " + entity.just_inventory_number + Environment.NewLine);
                    sb.Append("      ,INVENTORY_NUMBER = " + entity.inventory_number + Environment.NewLine);
                    sb.Append("      ,INVENTORY_EVALUATION_ID = " + entity.inventory_evaluation_id + Environment.NewLine);
                    sb.Append("      ,MAIN_PURCHASE_ID = " + ExEscape.zRepStr(_main_purchase_id) + Environment.NewLine);
                    sb.Append("      ,RETAIL_PRICE_SKIP_TAX = " + entity.retail_price_skip_tax + Environment.NewLine);
                    sb.Append("      ,RETAIL_PRICE_BEFORE_TAX = " + entity.retail_price_before_tax + Environment.NewLine);
                    sb.Append("      ,SALES_UNIT_PRICE_SKIP_TAX = " + entity.sales_unit_price_skip_tax + Environment.NewLine);
                    sb.Append("      ,SALES_UNIT_PRICE_BEFORE_TAX = " + entity.sales_unit_price_before_tax + Environment.NewLine);
                    sb.Append("      ,SALES_COST_PRICE_SKIP_TAX = " + entity.sales_cost_price_skip_tax + Environment.NewLine);
                    sb.Append("      ,SALES_COST_PRICE_BEFORE_TAX = " + entity.sales_cost_price_before_tax + Environment.NewLine);
                    sb.Append("      ,PURCHASE_UNIT_PRICE_SKIP_TAX = " + entity.purchase_unit_price_skip_tax + Environment.NewLine);
                    sb.Append("      ,PURCHASE_UNIT_PRICE_BEFORE_TAX = " + entity.purchase_unit_price_before_tax + Environment.NewLine);
                    sb.Append("      ,GROUP1_ID = " + ExEscape.zRepStr(entity.group1_id) + Environment.NewLine);
                    sb.Append("      ,GROUP2_ID = " + ExEscape.zRepStr(entity.group2_id) + Environment.NewLine);
                    sb.Append("      ,GROUP3_ID = " + ExEscape.zRepStr(entity.group3_id) + Environment.NewLine);
                    sb.Append("      ,MEMO = " + ExEscape.zRepStr(entity.memo) + Environment.NewLine);
                    sb.Append("      ,DISPLAY_FLG = " + entity.display_division_id + Environment.NewLine);
                    sb.Append(" WHERE COMPANY_ID = " + companyId + Environment.NewLine);        // COMPANY_ID
                    sb.Append("   AND ID = " + ExEscape.zRepStr(ExCast.zNumZeroNothingFormat(Id)) + Environment.NewLine);               // ID

                    #endregion

                    db.ExecuteSQL(sb.ToString(), false);

                }
                catch (Exception ex)
                {
                    db.ExRollbackTransaction();
                    CommonUtl.ExLogger.Error(CLASS_NM + ".UpdateCommodity(Update)", ex);
                    return CLASS_NM + ".UpdateCommodity(Insert) : 予期せぬエラーが発生しました。" + Environment.NewLine + ex.Message;
                }
            }

            #endregion

            #region Delete

            if (type == 2)
            {
                #region Exist Data

                try
                {
                    bool _ret = false;

                    _ret = DataExists.IsExistData(db, companyId, groupId, "T_ESTIMATE_D", "COMMODITY_ID", ExCast.zNumZeroNothingFormat(Id), CommonUtl.geStrOrNumKbn.String);
                    if (_ret == true)
                    {
                        return "商品ID : " + Id + " は見積データに使用されている為、削除できません。";
                    }

                    _ret = DataExists.IsExistData(db, companyId, groupId, "T_ORDER_D", "COMMODITY_ID", ExCast.zNumZeroNothingFormat(Id), CommonUtl.geStrOrNumKbn.String);
                    if (_ret == true)
                    {
                        return "商品ID : " + Id + " は受注データに使用されている為、削除できません。";
                    }

                    _ret = DataExists.IsExistData(db, companyId, groupId, "T_SALES_D", "COMMODITY_ID", ExCast.zNumZeroNothingFormat(Id), CommonUtl.geStrOrNumKbn.String);
                    if (_ret == true)
                    {
                        return "商品ID : " + Id + " は売上データに使用されている為、削除できません。";
                    }
                }
                catch (Exception ex)
                {
                    db.ExRollbackTransaction();
                    CommonUtl.ExLogger.Error(CLASS_NM + ".UpdateCommodity(Exist Data)", ex);
                    return CLASS_NM + ".UpdateCommodity(Exist Data) : 予期せぬエラーが発生しました。" + Environment.NewLine + ex.Message;
                }

                #endregion

                #region Delete Commodity Inventory

                try
                {
                    sb.Length = 0;
                    sb.Append("UPDATE M_COMMODITY_INVENTORY " + Environment.NewLine);
                    sb.Append(CommonUtl.GetUpdSQLCommonColums(PG_NM,
                                                               ExCast.zCInt(personId),
                                                               ipAdress,
                                                               userId,
                                                               1));
                    sb.Append(" WHERE COMPANY_ID = " + companyId + Environment.NewLine);    // COMPANY_ID
                    sb.Append("   AND ID = " + ExEscape.zRepStr(ExCast.zNumZeroNothingFormat(Id)) + Environment.NewLine);            // ID

                    db.ExecuteSQL(sb.ToString(), false);
                }
                catch (Exception ex)
                {
                    db.ExRollbackTransaction();
                    CommonUtl.ExLogger.Error(CLASS_NM + ".UpdateCommodity(Delete Commodity Inventory)", ex);
                    return CLASS_NM + ".UpdateCommodity(Commodity Inventory) : 予期せぬエラーが発生しました。" + Environment.NewLine + ex.Message;
                }

                #endregion

                #region Update

                try
                {
                    sb.Length = 0;
                    sb.Append("UPDATE M_COMMODITY " + Environment.NewLine);
                    sb.Append(CommonUtl.GetUpdSQLCommonColums(PG_NM,
                                                               ExCast.zCInt(personId),
                                                               ipAdress,
                                                               userId,
                                                               1));
                    sb.Append(" WHERE COMPANY_ID = " + companyId + Environment.NewLine);    // COMPANY_ID
                    sb.Append("   AND ID = " + ExEscape.zRepStr(ExCast.zNumZeroNothingFormat(Id)) + Environment.NewLine);            // ID

                    db.ExecuteSQL(sb.ToString(), false);

                }
                catch (Exception ex)
                {
                    db.ExRollbackTransaction();
                    CommonUtl.ExLogger.Error(CLASS_NM + ".UpdateCommodity(Delete)", ex);
                    return CLASS_NM + ".UpdateCommodity(Delete) : 予期せぬエラーが発生しました。" + Environment.NewLine + ex.Message;
                }

                #endregion
            }

            #endregion

            #region PG排他制御

            if (type == 0 || type == 2)
            {
                try
                {
                    DataPgLock.DelLockPg(companyId, userId, PG_NM, "", ipAdress, false, db);
                }
                catch (Exception ex)
                {
                    db.ExRollbackTransaction();
                    CommonUtl.ExLogger.Error(CLASS_NM + ".UpdateCommodity(DelLockPg)", ex);
                    return CLASS_NM + ".UpdateCommodity(DelLockPg) : 予期せぬエラーが発生しました。" + Environment.NewLine + ex.Message;
                }
            }

            #endregion

            #region CommitTransaction

            try
            {
                db.ExCommitTransaction();
            }
            catch (Exception ex)
            {
                CommonUtl.ExLogger.Error(CLASS_NM + ".UpdateCommodity(CommitTransaction)", ex);
                return CLASS_NM + ".UpdateCommodity(CommitTransaction) : 予期せぬエラーが発生しました。" + Environment.NewLine + ex.Message;
            }

            #endregion

            #region Database Close

            try
            {
                db.DbClose();
            }
            catch (Exception ex)
            {
                db.ExRollbackTransaction();
                CommonUtl.ExLogger.Error(CLASS_NM + ".UpdateCommodity(DbClose)", ex);
                return CLASS_NM + ".UpdateCommodity(DbClose) : 予期せぬエラーが発生しました。" + Environment.NewLine + ex.Message;
            }
            finally
            {
                db = null;
            }

            #endregion

            #region Add Evidence

            try
            {
                switch (type)
                {
                    case 0:
                        svcPgEvidence.gAddEvidence(ExCast.zCInt(HttpContext.Current.Session[ExSession.EVIDENCE_SAVE_FLG]),
                                                   companyId,
                                                   userId,
                                                   ipAdress,
                                                   sessionString,
                                                   PG_NM,
                                                   DataPgEvidence.geOperationType.Update,
                                                   "ID:" + Id.ToString());
                        break;
                    case 1:
                        svcPgEvidence.gAddEvidence(ExCast.zCInt(HttpContext.Current.Session[ExSession.EVIDENCE_SAVE_FLG]),
                                                   companyId,
                                                   userId,
                                                   ipAdress,
                                                   sessionString,
                                                   PG_NM,
                                                   DataPgEvidence.geOperationType.Insert,
                                                   "ID:" + _Id.ToString());
                        break;
                    case 2:
                        svcPgEvidence.gAddEvidence(ExCast.zCInt(HttpContext.Current.Session[ExSession.EVIDENCE_SAVE_FLG]),
                                                   companyId,
                                                   userId,
                                                   ipAdress,
                                                   sessionString,
                                                   PG_NM,
                                                   DataPgEvidence.geOperationType.Delete,
                                                   "ID:" + Id.ToString());
                        break;
                    default:
                        break;
                }
            }
            catch (Exception ex)
            {
                CommonUtl.ExLogger.Error(CLASS_NM + ".UpdateCommodity(Add Evidence)", ex);
                return CLASS_NM + ".UpdateCommodity(Add Evidence) : 予期せぬエラーが発生しました。" + Environment.NewLine + ex.Message;
            }

            #endregion

            #region Return

            if (type == 1 && (Id == "0" || Id == ""))
            {
                return "Auto Insert success : " + "ID : " + _Id.ToString() + "で登録しました。";
            }
            else
            {
                return "";
            }

            #endregion
        }