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https://issues.apache.org/jira/browse/SOLR-6152?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14150142#comment-14150142
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Stefan Matheis (steffkes) commented on SOLR-6152:
-------------------------------------------------
I've heard someone saying me name? ;) I'll do the best i can Dmitry - let me
start with this one:
Currently there is no place that uses a pre-configuration stored in solrconfig
(or somewhere stored in the server, at all) - everything we have it either
persisted in a cookie (auto-refresh at dataimport, timezone at logging and
autoloading-terms at the schema-browser) or in the url (analysis-view,
files-browser or plugins).
Initially we thought about that at some features that were implemented in the
early days - but every feature that would use a persisted state, was based on
some kind of user-preference rather than something that would be valid globally
(auto-refresh at dataimport, as an example). That doesn't mean that i would be
against having something like that (absolutely not!) - only explaining how we
got where we are currently ;>
Regarding this issue: Jakob brought up something pretty similar in SOLR-6404 -
where i've already described the place where i'd start digging:
{code:title=http://svn.apache.org/viewvc/lucene/dev/trunk/solr/webapp/web/js/scripts/query.js?view=markup#l209}for(
var key in context.params )
{
if( 'string' === typeof context.params[key] )
{
fields++;
$( '[name="' + key + '"]', query_form )
.val( context.params[key] );
}
}{code}
that's pretty basic, but does explain why neither his use-case nor yours work
right now out of the box. you can provide default-values for a bunch of fields
(f.e. the query-field using {{http://host/solr/#/collection1/query?q=test}}) -
that does not work for all fields and especially isn't updated after you change
any input-values. that is something that already works on the analysis screen -
where we could grab a bunch of things (:
Right off the bat, i'd go with the following steps:
* extend the string/input-field limitation, so that it would work with a
checkbox/radiobox as well
* check the analysis view and [how it updates the
url|http://svn.apache.org/viewvc/lucene/dev/trunk/solr/webapp/web/js/scripts/analysis.js?view=markup#l242]
(kinda hacky, explantation below)
* figure out how to handle multi-valued fields (like the Filter-Query)
I know, i'm mentioning your use-case only third (and therefore last) .. for a
comparable simple reason: it's the most complicated one - i didn't look at it
closely, just from what i'd imagine how it could be. obviously that is just a
suggestion and if you feel like starting with that one .. i'm all yours!
Analysis-View: i said 'kinda hacky' because it does something weird, if you
submit the form, it builds the new url - based on all form values - redirects
you there and then executes the actual analysis. sounds strange .. is in fact
strange, but i couldn't figure out another way. because every time you modify
the url (either manually or via javascript) the framework we use
([sammy.js|http://sammyjs.org]) starts it's route matching and all - which
doesn't play well w/ what i've wanted to do there. probably it would be worth a
second look, the longer i'm thinking about this, the more i have the feeling
that i've simply overlooked something, because something like that should exist
- at least, in a more current version.
> Pre-populating values into search parameters on the query page of solr admin
> ----------------------------------------------------------------------------
>
> Key: SOLR-6152
> URL: https://issues.apache.org/jira/browse/SOLR-6152
> Project: Solr
> Issue Type: Improvement
> Components: web gui
> Affects Versions: 4.3.1
> Reporter: Dmitry Kan
> Attachments: prepoluate_query_parameters_query_page.bmp
>
>
> In some use cases, it is highly desirable to be able to pre-populate the
> query page of solr admin with specific values.
> In particular use case of mine, the solr admin user must pass a date range
> value without which the query would fail.
> It isn't easy to remember the value format for non-solr experts, so I would
> like to have a way of hooking that value "example" into the query page.
> See the screenshot attached, where I have inserted the fq parameter with date
> range into the Raw Query Parameters.
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