The variable $dir is not in scope for the xdmp:eval.
Any variables for the eval'ed XQuery must be passed in
as external variables on the call to xdmp:eval().
In this case, since $dir is a simple string, you could
probably substitute it into the string that's being eval'ed.
'for $i in xdmp:directory("' || $dir || '") return document-uri($i)'
On Jul 8, 2013, at 10:56 AM, sini narayanan <sini.isonl...@gmail.com> wrote:
> Hi All,
>
> Why am I getting error message "XDMP-UNDVAR: (err:XPST0008) Undefined
> variable $dir", when $dir is in scope?
> I'm not able to identify the issue here. Please help.
>
> Code:
>
> declare function local:testFunct($input-document as xs:string)
> {
> if(contains($input-document, ".xml"))
> then(
> let $dir := if(doc($input-document)//@type/string() eq '2') then
> '/type/shared/'
> else '/type/common/'
> for $type in xdmp:eval('for $i in xdmp:directory($dir) return
> document-uri($i)' , (),
> <options xmlns="xdmp:eval">
> <database>{xdmp:database("Modules")}</database>
> </options>)
> let $result := xdmp:invoke($type,
> (xs:QName("var"), $input-document),
> <options xmlns="xdmp:eval">
> <modules>{xdmp:modules-database()}</modules>
> <root>/</root>
> </options>)
>
> return
> $result
> )
> else()
> };
>
> Thanks,
> Sini
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