/// <summary>
        /// UpdateDirect
        /// </summary>
        /// <param name="originalAssetId">originalAssetId</param>
        /// <param name="originalSectionId">originalSectionId</param>
        /// <param name="originalStreet">originalStreet</param>
        /// <param name="originalUsmh">originalUsmh</param>
        /// <param name="originalDsmh">originalDsmh</param>
        /// <param name="originalMapSize">originalMapSize</param>
        /// <param name="originalSize">originalSize</param>
        /// <param name="originalMapLength">originalMapLength</param>
        /// <param name="originalLength">originalLength</param>
        /// <param name="originalLaterals">originalLaterals</param>
        /// <param name="originalLiveLaterals">originalLiveLaterals</param>
        /// <param name="originalFlowDirection">originalFlowDirection</param>
        /// <param name="originalUsmhDepth">originalUsmhDepth</param>
        /// <param name="originalDsmhDepth">originalDsmhDepth</param>
        /// <param name="originalSteelTapeThroughSewer">originalSteelTapeThroughSewer</param>
        /// <param name="originalUsmhMouth12">originalUsmhMouth12</param>
        /// <param name="originalUsmhMouth1">originalUsmhMouth1</param>
        /// <param name="originalUsmhMouth2">originalUsmhMouth2</param>
        /// <param name="originalUsmhMouth3">originalUsmhMouth3</param>
        /// <param name="originalUsmhMouth4">originalUsmhMouth4</param>
        /// <param name="originalUsmhMouth5">originalUsmhMouth5</param>
        /// <param name="originalDsmhMouth12">originalDsmhMouth12</param>
        /// <param name="originalDsmhMouth1">originalDsmhMouth1</param>
        /// <param name="originalDsmhMouth2">originalDsmhMouth2</param>
        /// <param name="originalDsmhMouth3">originalDsmhMouth3</param>
        /// <param name="originalDsmhMouth4">originalDsmhMouth4</param>
        /// <param name="originalDsmhMouth5">originalDsmhMouth5</param>
        /// <param name="originalDeleted">originalDeleted</param>
        /// <param name="originalCompanyId">originalCompanyId</param>
        /// <param name="originalSubArea">originalSubArea</param>
        /// <param name="originalThickness">originalThickness</param>
        /// 
        /// <param name="newAssetId">newAssetId</param>
        /// <param name="newSectionId">newSectionId</param>
        /// <param name="newStreet">newStreet</param>
        /// <param name="newUsmh">newUsmh</param>
        /// <param name="newDsmh">newDsmh</param>
        /// <param name="newMapSize">newMapSize</param>
        /// <param name="newSize">newSize</param>
        /// <param name="newMapLength">newMapLength</param>
        /// <param name="newLength">newLength</param>
        /// <param name="newLaterals">newLaterals</param>
        /// <param name="newLiveLaterals">newLiveLaterals</param>
        /// <param name="newFlowDirection">newFlowDirection</param>
        /// <param name="newUsmhDepth">newUsmhDepth</param>
        /// <param name="newDsmhDepth">newDsmhDepth</param>
        /// <param name="newSteelTapeThroughSewer">newSteelTapeThroughSewer</param>
        /// <param name="newUsmhMouth12">newUsmhMouth12</param>
        /// <param name="newUsmhMouth1">newUsmhMouth1</param>
        /// <param name="newUsmhMouth2">newUsmhMouth2</param>
        /// <param name="newUsmhMouth3">newUsmhMouth3</param>
        /// <param name="newUsmhMouth4">newUsmhMouth4</param>
        /// <param name="newUsmhMouth5">newUsmhMouth5</param>
        /// <param name="newDsmhMouth12">newDsmhMouth12</param>
        /// <param name="newDsmhMouth1">newDsmhMouth1</param>
        /// <param name="newDsmhMouth2">newDsmhMouth2</param>
        /// <param name="newDsmhMouth3">newDsmhMouth3</param>
        /// <param name="newDsmhMouth4">newDsmhMouth4</param>
        /// <param name="newDsmhMouth5">newDsmhMouth5</param>
        /// <param name="newDeleted">newDeleted</param>
        /// <param name="newCompanyId">newCompanyId</param>
        /// <param name="newSubArea">newSubArea</param>
        /// <param name="newThickness">newThickness</param>
        public void UpdateDirect(int originalAssetId, string originalSectionId, string originalStreet, int? originalUsmh, int? originalDsmh, string originalMapSize, string originalSize, string originalMapLength, string originalLength, int? originalLaterals, int? originalLiveLaterals, string originalFlowDirection, string originalUsmhDepth, string originalDsmhDepth, string originalSteelTapeThroughSewer, string originalUsmhMouth12, string originalUsmhMouth1, string originalUsmhMouth2, string originalUsmhMouth3, string originalUsmhMouth4, string originalUsmhMouth5, string originalDsmhMouth12, string originalDsmhMouth1, string originalDsmhMouth2, string originalDsmhMouth3, string originalDsmhMouth4, string originalDsmhMouth5, bool originalDeleted, int originalCompanyId, string originalSubArea, string originalThickness, int newAssetId, string newSectionId, string newStreet, int? newUsmh, int? newDsmh, string newMapSize, string newSize, string newMapLength, string newLength, int? newLaterals, int? newLiveLaterals, string newFlowDirection, string newUsmhDepth, string newDsmhDepth, string newSteelTapeThroughSewer, string newUsmhMouth12, string newUsmhMouth1, string newUsmhMouth2, string newUsmhMouth3, string newUsmhMouth4, string newUsmhMouth5, string newDsmhMouth12, string newDsmhMouth1, string newDsmhMouth2, string newDsmhMouth3, string newDsmhMouth4, string newDsmhMouth5, bool newDeleted, int newCompanyId, string newSubArea, string newThickness)
        {
            // update AM Section
            AssetSewerSection assetSewerSection = new AssetSewerSection(null);

            string originalFlowOrderId = "";
            string newFlowOrderId = "";

            // Verify sectionId
            string[] secuentialPart = originalSectionId.Split('-');
            if (secuentialPart[1].Contains("."))
            {
                // ... Flow order for intermediate section Id
                originalFlowOrderId = secuentialPart[1];
                newFlowOrderId = secuentialPart[1];
            }
            else
            {
                // ... Flow Order of section Id
                originalFlowOrderId = originalSectionId.Substring(originalSectionId.Length - 6, 6);
                newFlowOrderId = newSectionId.Substring(newSectionId.Length - 6, 6);
            }

            assetSewerSection.UpdateDirect(originalAssetId, originalSectionId, originalStreet, originalUsmh, originalDsmh, originalMapSize, originalSize, originalMapLength, originalLength, originalLaterals, originalLiveLaterals, originalFlowDirection, originalUsmhDepth, originalDsmhDepth, originalDeleted, originalCompanyId, originalFlowOrderId, newAssetId, newSectionId, newStreet, newUsmh, newDsmh, newMapSize, newSize, newMapLength, newLength, newLaterals, newLiveLaterals, newFlowDirection, newUsmhDepth, newDsmhDepth, newDeleted, newCompanyId, newFlowOrderId);

            // update LFS section
            if (originalLength != newLength)
            {
                newSteelTapeThroughSewer = newLength;
            }

            LfsAssetSewerSectionGateway lfsAssetSewerSectionGateway = new LfsAssetSewerSectionGateway(null);
            lfsAssetSewerSectionGateway.Update(originalAssetId, originalSteelTapeThroughSewer, originalUsmhMouth12, originalUsmhMouth1, originalUsmhMouth2, originalUsmhMouth3, originalUsmhMouth4, originalUsmhMouth5, originalDsmhMouth12, originalDsmhMouth1, originalDsmhMouth2, originalDsmhMouth3, originalDsmhMouth4, originalDsmhMouth5, originalDeleted, originalCompanyId, originalSubArea, originalThickness, newAssetId, newSteelTapeThroughSewer, newUsmhMouth12, newUsmhMouth1, newUsmhMouth2, newUsmhMouth3, newUsmhMouth4, newUsmhMouth5, newDsmhMouth12, newDsmhMouth1, newDsmhMouth2, newDsmhMouth3, newDsmhMouth4, newDsmhMouth5, newDeleted, newCompanyId, newSubArea, newThickness);

            // delete original usmh (if not in use)
            if ((newUsmh != originalUsmh) && (originalUsmh.HasValue))
            {
                LfsAssetSewerMH lfsAssetSewerUsmh = new LfsAssetSewerMH(null);
                lfsAssetSewerUsmh.DeleteDirect((int)originalUsmh, originalCompanyId);
            }

            // delete original dsmh (if not in use)
            if ((newDsmh != originalDsmh) && (originalDsmh.HasValue))
            {
                LfsAssetSewerMH lfsAssetSewerDsmh = new LfsAssetSewerMH(null);
                lfsAssetSewerDsmh.DeleteDirect((int)originalDsmh, originalCompanyId);
            }
        }
        /// <summary>
        /// DeleteDirect
        /// </summary>
        /// <param name="assetId">assetId</param>
        /// <param name="companyId">companyId</param>
        /// <returns></returns>
        public bool DeleteDirect(int assetId, int companyId)
        {
            // Verify in use
            if (!InUse(assetId, companyId))
            {
                // Delete laterals
                // ... Define initial models
                LfsAssetSewerLateral lfsAssetSewerLateral = new LfsAssetSewerLateral(null);

                // ... Load laterals
                AssetSewerLateralGateway assetSewerLateralGateway = new AssetSewerLateralGateway();
                assetSewerLateralGateway.LoadBySectionId(assetId, companyId);

                // ... Delete laterals
                foreach (AssetsTDS.AM_ASSET_SEWER_LATERALRow rowLateral in (AssetsTDS.AM_ASSET_SEWER_LATERALDataTable)assetSewerLateralGateway.Table)
                {
                    lfsAssetSewerLateral.DeleteDirect(rowLateral.AssetID, companyId);
                }

                // Get MHs for deleted
                AssetSewerSectionGateway assetSewerSectionGateway = new AssetSewerSectionGateway();
                assetSewerSectionGateway.LoadByAssetId(assetId, companyId);
                int? usmh_assetId = assetSewerSectionGateway.GetUSMH(assetId);
                int? dsmh_assetId = assetSewerSectionGateway.GetDSMH(assetId);

                // Delete section
                LfsAssetSewerSectionGateway lfsAssetSewerSectionGateway = new LfsAssetSewerSectionGateway(null);
                lfsAssetSewerSectionGateway.Delete(assetId, companyId);

                LfsAssetSewer lfsAssetSewer = new LfsAssetSewer(null);
                lfsAssetSewer.DeleteDirect(assetId, companyId);

                LfsAsset lfsAsset = new LfsAsset(null);
                lfsAsset.DeleteDirect(assetId, companyId);

                // delete section in AM tables
                AssetSewerSection assetSewerSection = new AssetSewerSection(null);
                assetSewerSection.DeleteDirect(assetId, companyId);

                // Delete USMH (if not in use)
                if (usmh_assetId.HasValue)
                {
                    LfsAssetSewerMH lfsAssetSewerUsmh = new LfsAssetSewerMH(null);
                    lfsAssetSewerUsmh.DeleteDirect((int)usmh_assetId, companyId);
                }

                // Delete DSMH (if not in use)
                if (dsmh_assetId.HasValue)
                {
                    LfsAssetSewerMH lfsAssetSewerDsmh = new LfsAssetSewerMH(null);
                    lfsAssetSewerDsmh.DeleteDirect((int)dsmh_assetId, companyId);
                }

                return true;
            }
            else
            {
                return false;
            }
        }
        private void UpdateDatabase()
        {
            // Get ids
            int workId = Int32.Parse(hdfWorkId.Value);
            int assetId = Int32.Parse(hdfAssetId.Value);
            int companyId = Int32.Parse(hdfCompanyId.Value);

            // Delete
            DB.Open();
            DB.BeginTransaction();
            try
            {
                LfsAssetSewerMH lfsAssetSewerMH = new LfsAssetSewerMH();
                lfsAssetSewerMH.DeleteDirect(assetId, companyId);

                ManholeRehabilitationWorkDetails manholeRehabilitationWorkDetails = new ManholeRehabilitationWorkDetails(manholeRehabilitationTDS);
                manholeRehabilitationWorkDetails.DeleteDirect(workId, companyId);

                DB.CommitTransaction();

                // Store datasets
                Session["manholeRehabilitationTDS"] = manholeRehabilitationTDS;
            }
            catch (Exception ex)
            {
                DB.RollbackTransaction();

                string url = string.Format("./../../error_page.aspx?error={0}", ex.Message.Replace('\n', ' '));
                Response.Redirect(url);
            }
        }