search for: paulchin

has anyone has any idea how to implement audit trail table for all update / deletion done on records? I''m thinking to have corresponding audit trail table to each table, so everthing before an update or deletion is done, a new record will be insert into the corresponding audit trail table. Is there a way to overwrite the save, destroy, method at the application level? so that I do not

Hi all, since there isn''t good reporting for rails, I''m thinking to use jasper report instead. Can anyone tell me how can I integrated them together? especially how can I pass parameter from rails to jasper report.

can someone point me to an example that run a jasper report from rails, may be it also pass variable to the jasper report. then the output page needs to be pass back to rails

can someone point me to an example that run a jasper report from rails, may be it also pass variable to the jasper report. then the output page needs to be pass back to rails

anyone know to make ruport to work in rails?

Hi all I trying to access from my controller the host, database, user, password that being set in database.yml in the config directory. Anyone has any idea?

Has anyone try out the movtable for ror port? I''m having problem trying to get it work for the second model.

Hi all, I got a question here, I have 2 engine, 1 is LoginEngine, the other is AdminEngine (to handle all Project wide administrative job), how can I have the AdminEngine to have login and authorisation function from the LoginEngine?

Hi all, I''m trying out components now, but run into problem, I have a component call remark, that is render in the customer page, so that user can add remarks for customer. But when I try to load the page, it never got loaded. I wonder if components can have model as well?

Hi all I thing the single table inherit is cool, is there a way to inherit the views of the base class to void creating the same view over and over again?

Hi, all I''m trying call link_to from another helper but got this error: undefined method `link_to'' for module `UserHelper'' how can I get access to helper from another helper? this is my users_helper.rb: module UsersHelper alias ink_to_original link_to alias link_to link_to_permission def link_to_permission(name, options = {}, html_options = nil,

Hi all, since there isn''t good reporting for rails, I''m thinking to use jasper report instead. Can anyone tell me how can I integrated them together? especially how can I pass parameter from rails to jasper report.

Hi all, I''m trying to overload the link_to function, (to disable link_to if the user has no access right) this is my code, it work the first time I run the application, the second time I refresh the page I always get "stack level too deep error" module UsersHelper include ActionView::Helpers::UrlHelper alias_method :link_to_original, :link_to def permission? true