/// <summary> Deletes from the persistent storage all WorkOrder entities which have data in common with the specified related Entities. If one is omitted, that entity is not used as a filter.</summary>
/// <remarks>Runs directly on the persistent storage. It will not delete entity objects from the current collection.</remarks>
/// <param name="accountInstance">AccountEntity instance to use as a filter for the WorkOrderEntity objects to return</param>
/// <param name="employeeInstance">EmployeeEntity instance to use as a filter for the WorkOrderEntity objects to return</param>
/// <param name="serviceTypeInstance">ServiceTypeEntity instance to use as a filter for the WorkOrderEntity objects to return</param>
/// <returns>Amount of entities affected, if the used persistent storage has rowcounting enabled.</returns>
public int DeleteMultiManyToOne(IEntity accountInstance, IEntity employeeInstance, IEntity serviceTypeInstance)
{
WorkOrderDAO dao = DAOFactory.CreateWorkOrderDAO();
return(dao.DeleteMulti(base.Transaction, accountInstance, employeeInstance, serviceTypeInstance));
}
/// <summary> Deletes from the persistent storage all WorkOrder entities which have data in common with the specified related Entities. If one is omitted, that entity is not used as a filter.</summary>
/// <remarks>Runs directly on the persistent storage. It will not delete entity objects from the current collection.</remarks>
/// <param name="productInstance">ProductEntity instance to use as a filter for the WorkOrderEntity objects to return</param>
/// <param name="scrapReasonInstance">ScrapReasonEntity instance to use as a filter for the WorkOrderEntity objects to return</param>
/// <returns>Amount of entities affected, if the used persistent storage has rowcounting enabled.</returns>
public int DeleteMultiManyToOne(IEntity productInstance, IEntity scrapReasonInstance)
{
WorkOrderDAO dao = DAOFactory.CreateWorkOrderDAO();
return dao.DeleteMulti(base.Transaction, productInstance, scrapReasonInstance);
}