Re: [Semediawiki-user] nested ask

[Nathan Y. <na...@cr...>]

We're doing something like this (ie, "get a list of users that are in
a category, then get a list of open tasks for the user") using
Templates.  Doesn't work for all situations but does for ours.

On Wed, Apr 16, 2008 at 9:21 PM, James Taylor <jam...@gm...> wrote:
> Hi.  I'm wondering if anyone knows how to make nested asks.  Essentially I
> would like make a nested set of queries such that: 1) The first query
> obtains a set of pages (this is standard using an 'ask'), and 2) the second
> query obtained a different set of pages that used the page names from the
> first set of pages.  So for example:
>
>
> 1) Obtain a set of pages:
> Pages1Set = {{#ask:[[Category::Category1]] [[MyProperty::P1]]}}
>
>
>
> 2) Obtain a second set of pages that depend of the first:
>
> for all elements of PagesSet
> Pages2Set = {{#ask:[[Category::Category2]]
> [[MyProperty2::Page1Set(index).pageName]]}}
> Page2SetTotal = Page2SetTotal + Pages2Set
>
>
>  3) Display the results in some table
>
> I bet the syntax could be something like below, but this doesn't work:
> {{#ask:[[Category::Category2]] [[MyProperty2::{{#ask:[[Category::Category1]]
> [[MyProperty::P1]]}}]]}}
>
>
> -James
>
>
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