Hi I have the models 1.ServiceDeskTicket with fields
id --- number --- service_desk_status_id -- created_on -- updated_on etc
2.ServiceDeskActivity with fields
id -- service_desk_ticket_id -- description -- created_on -- updated_on
3.ServiceDeskAttachment id -- service_desk_ticket_id -- attachment -- created_on -- updated_on
Relations as ServiceDeskticket has_many service_desk_activities ServiceDeskticket has_many service_desk_attachments ServiceDeskActivity belongs service_desk_ticket ServiceDeskAttachment belongs_to service_desk_ticket
Now my requiremnet is whenever a new service desk activity as well as service desk attachment is added the updated_on field of ServiceDeskTicket is to be updated..(created_on and updated_on magic fields of rails)..Can I set this in ServiceDeskTicket class like a call_back..Since I am very new to rails call back functionality asking like this..Please correct if wrong...How can I do this without rewritng the code(I ma not asking update_attribute)..If I continue like sd_ticket.update_attribute('fieldname',value) i have to do in all the definitions .How can I avoid this
Thanks in advance Sijo