The only way? Actually no, you can also convert sequences to an element tree, but map:map is usually most convenient as it preserves types etc...
Grtz > -----Oorspronkelijk bericht----- > Van: Geert Josten [mailto:[email protected]] > Verzonden: woensdag 24 april 2013 7:37 > Aan: MarkLogic Developer Discussion > Onderwerp: RE: [MarkLogic Dev General] How to pass complex type into > xdmp:eval? > > Hi Tim, > > Put your permissions into a map:map, or put all your args into it, and > pass that through to the eval. That is the only safe way to pass through > sequences.. > > Kind regards, > Geert > > > -----Oorspronkelijk bericht----- > > Van: [email protected] [mailto:general- > > [email protected]] Namens Tim Finney > > Verzonden: woensdag 24 april 2013 7:20 > > Aan: MarkLogic Developer Discussion > > Onderwerp: Re: [MarkLogic Dev General] How to pass complex type into > > xdmp:eval? > > > > Mike, > > > > Sorry, I should have added that I might want to use options with > > xdmp:eval. E.g. > > > > my:doc-perms-set($URI, $perms, $DB) { > > let $query := ... > > let $args := ... > > let $options := <options xmlns="xdmp:eval"> > > <database>{xdmp:database($DB)}</database> > > </options> > > return xdmp:eval($URI, $perms, $options) > > }; > > > > Tim > > > > On 04/24/2013 01:13 PM, Michael Blakeley wrote: > > > Why call eval? > > > > > > -- Mike > > > > > > On Apr 23, 2013, at 21:41, Tim Finney <[email protected]> wrote: > > > > > >> Hi Everyone, > > >> > > >> Say I have an amped function to set doc permissions. E.g. > > >> > > >> declare function my:document-set-permissions( > > >> $URI as xs:string, > > >> $permissions as element()* > > >> ) as empty-sequence() { > > >> try { > > >> let $query := ' > > >> declare variable $URI external; > > >> declare variable $permissions external; > > >> xdmp:document-set-permissions($URI, $permissions) > > >> ' > > >> let $args := ( > > >> fn:QName("", "URI"), $URI, > > >> fn:QName("", "permissions"), $permissions > > >> ) > > >> return xdmp:eval($query, $args) > > >> } > > >> catch ($e) { fn:error(xs:QName("e:fail"), "operation failed", $e) > } > > >> }; > > >> > > >> I call this like so: > > >> > > >> let $URI := "myURI" > > >> let $permissions := ( > > >> xdmp:permission("app-user", "read"), > > >> xdmp:permission("app-user", "update") > > >> ) > > >> return my:document-set-permissions($URI, $permissions) > > >> > > >> However, I get this error which is caused by fn:data which is > presumably > > >> called by xdmp:eval. > > >> > > >> XDMP-NONMIXEDCOMPLEXCONT 1.0-ml Node has complex type with > > non-mixed > > >> complex content XDMP-NONMIXEDCOMPLEXCONT: > > fn:data(<sec:permission > > >> > > > xmlns:sec="http://marklogic.com/xdmp/security";><sec:capability>update< > > /sec:capability><sec:role-id>...</sec:permission>) > > >> > > >> > > >> Is there a way to pass in the permissions elements? > > >> > > >> Best, > > >> > > >> Tim Finney > > >> _______________________________________________ > > >> General mailing list > > >> [email protected] > > >> http://developer.marklogic.com/mailman/listinfo/general > > >> > > > _______________________________________________ > > > General mailing list > > > [email protected] > > > http://developer.marklogic.com/mailman/listinfo/general > > > > _______________________________________________ > > General mailing list > > [email protected] > > http://developer.marklogic.com/mailman/listinfo/general _______________________________________________ General mailing list [email protected] http://developer.marklogic.com/mailman/listinfo/general
