I dont understand, I asked how I can access individual records in the grid?
On Friday, October 5, 2012 4:31:34 AM UTC+1, Massimo Di Pierro wrote: > > Using your code: > > def admin(): > grid = SQLFORM.grid(db.auth_user, onupdate = messenger) > return locals() > > def messenger(form): > # use form.record or form.vars # <<<<< > mail.send(to="email", subject="welcome to icop", message="bla bla") > > On Thursday, 4 October 2012 22:16:17 UTC-5, Pystar wrote: >> >> Hi, >> I need some clarification on the grid, how do I access the contents on >> the grid and target a function at that record? I want to send a mail to >> every user whenever I update their records gotten from the >> SQLFORM.grid(db.auth_user). How do I do that? >> >> On Friday, October 5, 2012 3:44:02 AM UTC+1, Massimo Di Pierro wrote: >>> >>> >>> def messenger(): >>> mail.send(to="email", subject="welcome to icop", message="bla bla") >>> >>> should be >>> >>> def messenger(form): >>> mail.send(to="email", subject="welcome to icop", message="bla bla") >>> >>> yet. This should raise a ticket. >>> >>> I tried and (with the change) it works for me. Try adding a print >>> statement. It is possible the code is executed but the email is not going >>> out for some reason. >>> >>> On Thursday, 4 October 2012 21:29:39 UTC-5, Pystar wrote: >>>> >>>> def admin(): >>>> grid = SQLFORM.grid(db.auth_user, onupdate = messenger) >>>> return locals() >>>> >>>> def messenger(): >>>> mail.send(to="email", subject="welcome to icop", message="bla bla") >>>> >>>> its not working as expected. i.e. on updating the records in the grid, >>>> no message is sent to the user. rather it says that messenger doesnt >>>> accept >>>> any arguments, but 1 was given. >>>> HELP. >>>> >>>> On Thursday, October 4, 2012 9:43:32 PM UTC+1, Niphlod wrote: >>>>> >>>>> at least post whatever code you're trying to run without success :P >>>>> >>>>> On Thursday, October 4, 2012 10:03:10 PM UTC+2, Pystar wrote: >>>>>> >>>>>> it didnt work. I need help >>>>>> >>>>>> On Thursday, October 4, 2012 8:29:51 PM UTC+1, Pystar wrote: >>>>>>> >>>>>>> From the book, I can see this SQLFORM.grid(onupdate, oncreate, >>>>>>> ondelete), I should believe that I can pass a function to the onupdate >>>>>>> argument that will call a function to send mails whenever a record is >>>>>>> updated. I believe this is correct without testing if it is now. Will >>>>>>> do so >>>>>>> and return with findings >>>>>>> >>>>>>> On Thursday, October 4, 2012 8:08:06 PM UTC+1, Pystar wrote: >>>>>>>> >>>>>>>> How do I customize SQLFORM.grid() to send a mail to users in a db >>>>>>>> whenever data is updated from the grid? tips, hints? >>>>>>>> >>>>>>>> --
