in solrconfig of my solr 4.3 i have a userdefined requestHandler. i would like
to use fq to force the following conditions:
1: organisations is empty and roles is empty
2: organisations contains one of the commadelimited list in variable $org
3: roles contains one of the commadelimited list in variable $r
4: rule 2 and 3
snipet of what i got (havent checked out if the is a "in" operator like in sql
for the list value)
<lst name="defaults">
<str name="echoParams">explicit</str>
<int name="rows">10</int>
<str name="defType">edismax</str>
<str name="synonyms">true</str>
<str name="qf">plain_text^10 editorschoice^200
title^20 h_*^14
tags^10 thema^15 inhaltstyp^6 breadcrumb^6 doctype^10
contentmanager^5 links^5
last_modified^5 url^5
</str>
<str name="fq">(organisations='' roles='') or (organisations=$org
roles=$r) or (organisations='' roles=$r) or (organisations=$org roles='')</str>
<str name="bq">(expiration:[NOW TO *] OR (*:*
-expiration:*))^6</str> <!-- tested: now or newer or empty gets small boost -->
<str name="bf">div(clicks,max(displays,1))^8</str> <!-- tested -->
