On Tuesday, August 9, 2016 at 3:52:21 PM UTC-7, marchaos wrote:
>
> Probably a very basic question, but I wasn't able to find a solution for
> this.
>
> Let's assume I have a bunch of functions associated to views like:
>
> def ItemsByID():
> items=db(…).select(orderby=…id)
> return locals()
>
> def ItemsByDate():
> items=db(…).select(orderby=…date)
> return locals()
>
> the views are showing the items simply as lists.
>
> now I want a single function 'add' that redirects to the caller function
> def add():
> form = SQLFORM(db…)
> if form.process().accepted:
> redirect(URL(???ItemsByID or ItemsByDate depending on who was calling
> 'add'???))
> return locals()
>
>
>
> Thanks for any help in advance.
> marchaos
>
If add() is a controller (you show it without args, so I expect it to be a
controller), and ItemsByDate() and ItemsByID() use an anchor as in A("Add",
URL("add)), then request.env has the referer:
print request.env["HTTP_REFERER"]
If you're calling add() as an internal function, then request.function
tells you what was called above you.
/dps
>
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