protected static FR_Guid Execute(DbConnection Connection, DbTransaction Transaction, P_L2TR_CTR_1405 Parameter, CSV2Core.SessionSecurity.SessionSecurityTicket securityTicket = null)
        {
            #region UserCode
            var returnValue = new FR_Guid();


            ORM_CMN_Tenant guestTenant = ORM_CMN_Tenant.Query.Search(Connection, Transaction, new ORM_CMN_Tenant.Query()
            {
                IsDeleted    = false,
                TenantITL    = Parameter.GuestTenantID.ToString(),
                Tenant_RefID = Parameter.TenantID
            }).Single();

            ORM_CMN_BPT_BusinessParticipant bp = ORM_CMN_BPT_BusinessParticipant.Query.Search(Connection, Transaction, new ORM_CMN_BPT_BusinessParticipant.Query()
            {
                IsTenant              = true,
                IsDeleted             = false,
                IfTenant_Tenant_RefID = guestTenant.CMN_TenantID,
                Tenant_RefID          = Parameter.TenantID
            }).Single();

            ORM_CMN_TRL_TrustRelationRequest request = ORM_CMN_TRL_TrustRelationRequest.Query.Search(Connection, Transaction, new ORM_CMN_TRL_TrustRelationRequest.Query()
            {
                IsDeleted               = false,
                Tenant_RefID            = Parameter.TenantID,
                TrustRelationRequestITL = Parameter.TrustRelationRequestITL,
                Requesting_BusinessParticipant_RefID = bp.CMN_BPT_BusinessParticipantID
            }).FirstOrDefault();
            if (request == null)
            {
                if (Parameter.IsInvalidation)
                {
                    throw new Exception("Trustreslation request doesnt exists!");
                }
                request = new ORM_CMN_TRL_TrustRelationRequest()
                {
                    CMN_TRL_TrustRelationRequestID = Guid.NewGuid(),
                    Tenant_RefID            = Parameter.TenantID,
                    TrustRelationRequestITL = Parameter.TrustRelationRequestITL,
                    Requesting_BusinessParticipant_RefID = bp.CMN_BPT_BusinessParticipantID,
                    IsApproved = true
                };
            }
            request.Title   = Parameter.Title;
            request.Comment = Parameter.Comment;
            request.Save(Connection, Transaction);

            ORM_CMN_TRL_TrustRelation_Type type = ORM_CMN_TRL_TrustRelation_Type.Query.Search(Connection, Transaction, new ORM_CMN_TRL_TrustRelation_Type.Query()
            {
                IsDeleted            = false,
                Tenant_RefID         = Parameter.TenantID,
                TrustRelationTypeITL = Parameter.TrustRelationTypeITL
            }).FirstOrDefault();
            if (type == null)
            {
                type = new ORM_CMN_TRL_TrustRelation_Type();
                type.CMN_TRL_TrustRelation_TypeID = Guid.NewGuid();
                type.Tenant_RefID         = Parameter.TenantID;
                type.TrustRelationTypeITL = Parameter.TrustRelationTypeITL;
                type.Save(Connection, Transaction);
            }

            var activeTR = ORM_CMN_TRL_TrustRelation.Query.Search(Connection, Transaction, new ORM_CMN_TRL_TrustRelation.Query()
            {
                IsDeleted    = false,
                Tenant_RefID = Parameter.TenantID,
                CMN_TRL_TrustRelation_Type_RefID = type.CMN_TRL_TrustRelation_TypeID,
                IsPaused = false,
                IsValid  = true
            }).FirstOrDefault();

            ORM_CMN_TRL_TrustRelation tr = ORM_CMN_TRL_TrustRelation.Query.Search(Connection, Transaction, new ORM_CMN_TRL_TrustRelation.Query()
            {
                IsDeleted    = false,
                Tenant_RefID = Parameter.TenantID,
                CMN_TRL_TrustRelation_Type_RefID       = type.CMN_TRL_TrustRelation_TypeID,
                CreatedFrom_TrustRelationRequest_RefID = request.CMN_TRL_TrustRelationRequestID,
            }).FirstOrDefault();
            if (tr == null)
            {
                if (Parameter.IsInvalidation)
                {
                    throw new Exception("Trustreslation request doesnt exists!");
                }
                tr = new ORM_CMN_TRL_TrustRelation()
                {
                    CMN_TRL_TrustRelationID                = Guid.NewGuid(),
                    Tenant_RefID                           = Parameter.TenantID,
                    CMN_BPT_BusinessParticpant_RefID       = bp.CMN_BPT_BusinessParticipantID,
                    CMN_TRL_TrustRelation_Type_RefID       = type.CMN_TRL_TrustRelation_TypeID,
                    CreatedFrom_TrustRelationRequest_RefID = request.CMN_TRL_TrustRelationRequestID,
                    IsValid = true
                };

                ORM_CMN_TRL_TrustRelation_History history = new ORM_CMN_TRL_TrustRelation_History()
                {
                    CMN_TRL_TrustRelation_HistoryID = Guid.NewGuid(),
                    Tenant_RefID        = Parameter.TenantID,
                    TrustRelation_RefID = tr.CMN_TRL_TrustRelationID,
                };
                history.Save(Connection, Transaction);
                tr.Save(Connection, Transaction);
            }
            else
            {
                if (Parameter.IsInvalidation)
                {
                    tr.IsValid = false;
                    tr.Save(Connection, Transaction);

                    ORM_CMN_TRL_TrustRelation_History history = new ORM_CMN_TRL_TrustRelation_History()
                    {
                        CMN_TRL_TrustRelation_HistoryID = Guid.NewGuid(),
                        Tenant_RefID        = Parameter.TenantID,
                        TrustRelation_RefID = tr.CMN_TRL_TrustRelationID,
                        StatusType          = 2
                    };
                    history.Save(Connection, Transaction);
                }
                return(returnValue);
            }

            if (activeTR != null && tr.CMN_TRL_TrustRelationID != activeTR.CMN_TRL_TrustRelationID) // invalidatin old active tr
            {
                activeTR.IsValid = false;
                activeTR.Save(Connection, Transaction);

                ORM_CMN_TRL_TrustRelation_History history = new ORM_CMN_TRL_TrustRelation_History()
                {
                    CMN_TRL_TrustRelation_HistoryID = Guid.NewGuid(),
                    Tenant_RefID        = Parameter.TenantID,
                    TrustRelation_RefID = activeTR.CMN_TRL_TrustRelationID,
                    StatusType          = 2
                };
                history.Save(Connection, Transaction);
            }
            return(returnValue);

            #endregion UserCode
        }
 ///<summary>
 /// Invokes the method for the given Connection, and Transaction, leaving them open/not commited if no exceptions occured
 ///<summary>
 public static FR_Guid Invoke(DbConnection Connection, DbTransaction Transaction, P_L2TR_CTR_1405 Parameter, CSV2Core.SessionSecurity.SessionSecurityTicket securityTicket = null)
 {
     return(Invoke(Connection, Transaction, null, Parameter, securityTicket));
 }
        ///<summary>
        /// Method Invocation of wrapper classes
        ///<summary>
        protected static FR_Guid Invoke(DbConnection Connection, DbTransaction Transaction, string ConnectionString, P_L2TR_CTR_1405 Parameter, CSV2Core.SessionSecurity.SessionSecurityTicket securityTicket = null)
        {
            bool cleanupConnection  = Connection == null;
            bool cleanupTransaction = Transaction == null;

            FR_Guid functionReturn = new FR_Guid();

            try
            {
                if (cleanupConnection == true)
                {
                    Connection = CSV2Core_MySQL.Support.DBSQLSupport.CreateConnection(ConnectionString);
                    Connection.Open();
                }
                if (cleanupTransaction == true)
                {
                    Transaction = Connection.BeginTransaction();
                }

                functionReturn = Execute(Connection, Transaction, Parameter, securityTicket);

                #region Cleanup Connection/Transaction
                //Commit the transaction
                if (cleanupTransaction == true)
                {
                    Transaction.Commit();
                }
                //Close the connection
                if (cleanupConnection == true)
                {
                    Connection.Close();
                }
                #endregion
            }
            catch (Exception ex)
            {
                try
                {
                    if (cleanupTransaction == true && Transaction != null)
                    {
                        Transaction.Rollback();
                    }
                }
                catch { }

                try
                {
                    if (cleanupConnection == true && Connection != null)
                    {
                        Connection.Close();
                    }
                }
                catch { }

                throw new Exception("Exception occured in method cls_CreateTrustrelation", ex);
            }
            return(functionReturn);
        }
 ///<summary>
 /// Opens the connection/transaction for the given connectionString, and closes them when complete
 ///<summary>
 public static FR_Guid Invoke(string ConnectionString, P_L2TR_CTR_1405 Parameter, CSV2Core.SessionSecurity.SessionSecurityTicket securityTicket = null)
 {
     return(Invoke(null, null, ConnectionString, Parameter, securityTicket));
 }