Jeetendra -
First steps - implement what you want with static HTML/JavaScript so that you
have the interface in place. It can get hairy with the
Velocity/HTML/JavaScript/Solr stuff all intermingled*. By doing things
statically (without Velocity, and even without Solr) you’ll get the UI pieces
implemented and then can make it dynamic. The #url_for_facet_filter is
designed for single select faceting. For multi-select faceting (within the
Velocity UI) you’ll need JavaScript that can allow a user to select multiple
facets before submitting (or maybe submit each one and allow refining). There
is no built-in example with multi-select faceting to go by. You’ll need to get
savvy with the tag/ex faceting “local” parameters - see
https://cwiki.apache.org/confluence/display/solr/Faceting#Faceting-LocalParametersforFaceting
<https://cwiki.apache.org/confluence/display/solr/Faceting#Faceting-LocalParametersforFaceting>
for more details.
As has been said on this thread, the /browse UI may not be the right way for
you to build this - if your purpose is a proof of concept or demo that’s fine.
If it is a production system for other users to access you must be aware that
/browse (or any wt=velocity) UI is *directly* Solr and any user that can hit
that could also affect the actual Solr server and indexed data, unless you
employed some kind of proxy or firewall to prevent unauthorized access.
Erik
—
Erik Hatcher, Senior Solutions Architect
http://www.lucidworks.com <http://www.lucidworks.com/>
* It got cleaned up a lot in 5x/trunk of Solr, see
http://svn.apache.org/repos/asf/lucene/dev/trunk/solr/contrib/velocity/src/resources/velocity/facets.vm
<http://svn.apache.org/repos/asf/lucene/dev/trunk/solr/contrib/velocity/src/resources/velocity/facets.vm>
and
http://svn.apache.org/repos/asf/lucene/dev/trunk/solr/contrib/velocity/src/resources/_macros.vm
<http://svn.apache.org/repos/asf/lucene/dev/trunk/solr/contrib/velocity/src/resources/_macros.vm>
> On Jun 2, 2015, at 7:58 AM, Jeetendra Gangele <gangele...@gmail.com> wrote:
>
> Hey Michal thanks for your reply.
>
> Actually I am beginner I am listing below steps to perform.
> 1. add entry in query.vm add hidden field with name 'fq'
> 2. now through js append in this field
>
> My problem is ,facet_fields.vm is another file how can I get 'fq' access
> this in another file?
>
> Can you help me in writing sequence of steps to make it work?
>
>
> On 2 June 2015 at 17:01, Michał B. . <m.bienkow...@gmail.com> wrote:
>
>> It's 'Boost by Price' field in default velocity template. You can find it
>> in query.vm.
>>
>> R.
>> Michał
>>
>> 2015-06-02 13:28 GMT+02:00 Jeetendra Gangele <gangele...@gmail.com>:
>>
>>> what is bf field and where can I find?
>>>
>>> On 2 June 2015 at 15:42, Michał B. . <m.bienkow...@gmail.com> wrote:
>>>
>>>> HI,
>>>>
>>>> Look how bf field is done. You could simply add hidden field with name
>>> 'fq'
>>>> and in JS append values to it.
>>>>
>>>> Regards,
>>>> Michal
>>>>
>>>> 2015-06-02 11:17 GMT+02:00 Jeetendra Gangele <gangele...@gmail.com>:
>>>>
>>>>> Hi Michael
>>>>>
>>>>> Thanks for your reply. I got this is an macro.
>>>>>
>>>>> I am trying to modify the facet_fields.vm. how it works is like for
>>> each
>>>> $
>>>>> field.name, $facet.name it gives the result.
>>>>>
>>>>> But now what I want is I want user to select multiple facets from
>>> fields
>>>>> and once user hit the filter button which I provided below I need to
>>> send
>>>>> all the select fields with selected facets? how can I do this .
>>>>> since url_for_facet_filter is executed server side how can I pass all
>>> the
>>>>> selected facets of the fields, you can have a look at the UI below
>>>>>
>>>>> http://54.146.195.106:8080/solr/collection1/browse
>>>>>
>>>>>
>>>>> Also below is my facet_fields.vm source code. please help me how can
>> I
>>>>> selected things to url_for_facet_filter
>>>>>
>>>>> #**
>>>>> * Display facets based on field values
>>>>> * e.g.: fields specified by &facet.field=
>>>>> *#
>>>>>
>>>>> #if($response.facetFields)
>>>>> <h2 #annTitle("Facets generated by adding &facet.field= to the
>>>> request")>
>>>>> Filters
>>>>> </h2>
>>>>> #foreach($field in $response.facetFields)
>>>>> ## Hide facets without value
>>>>> #if($field.values.size() > 0)
>>>>> <span class="facet-field">$field.name</span>
>>>>> <ul>
>>>>> #foreach($facet in $field.values)
>>>>> <li>
>>>>> <span class="showhide">#if($facet.name!=$null)$
>>>>> facet.name#else<em>missing</em>#end($facet.count)</span>
>>>>> <div class="showhidecontainer">
>>>>> <select name="$facet.name" class="filter $field.name
>> ">
>>>>> <option value="-1" selected>select</option>
>>>>> <option value="1">Yes</option>
>>>>> <option value="0">No</option>
>>>>> </select>
>>>>> </div>
>>>>> </li>
>>>>> #end
>>>>> </ul>
>>>>> #end ## end if > 0
>>>>> #end ## end for each facet field
>>>>> #end ## end if response has facet fields
>>>>> <input type="button" value="filter" id="filterme"/>
>>>>>
>>>>> <script>
>>>>> function filter() {
>>>>> var topicsYes = [], topicsNo = [], semsYes = [], semsNo = [];
>>>>> $(".filter").each(function() {
>>>>> //decide if its topic or sem
>>>>> var filter = $(this);
>>>>> var value = filter.val();
>>>>> if(filter.is(".topics")) {
>>>>> if(value === "1") topicsYes.push(filter.attr("name"));
>>>>> if(value === "0") topicsNo.push(filter.attr("name"));
>>>>> }
>>>>> else if(filter.is(".semTags")) {
>>>>> if(value === "1") semsYes.push(filter.attr("name"));
>>>>> if(value === "0") semsNo.push(filter.attr("name"));
>>>>> }
>>>>> else {
>>>>> console.log("something wrong");
>>>>> }
>>>>> });
>>>>> console.log(topicsYes, topicsNo, semsYes, semsNo);
>>>>> }
>>>>> $(function() {
>>>>> $("#filterme").click(filter);
>>>>> $(".showhide").click(function() {
>>>>> $(this).next().slideToggle();
>>>>> });
>>>>> });
>>>>> </script>
>>>>> -
>>>>>
>>>>>
>>>>> On 2 June 2015 at 14:29, Michał B. . <m.bienkow...@gmail.com> wrote:
>>>>>
>>>>>> Look at the VM_global_library.vm file.
>>>>>>
>>>>>> Regards,
>>>>>> Michal
>>>>>>
>>>>>> 2015-06-02 10:47 GMT+02:00 Jeetendra Gangele <gangele...@gmail.com
>>> :
>>>>>>
>>>>>>> Hi All I was trying to modify the "facet_fields.vm" do anybody
>> know
>>>>> where
>>>>>>> is the location of the function "url_for_facet_filter "?
>>>>>>>
>>>>>>> Also where will be log stored ?
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Michał Bieńkowski
>>>>>>
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Michał Bieńkowski
>>>>
>>>
>>
>>
>>
>> --
>> Michał Bieńkowski
>>
>
>
>
> --
> Hi,
>
> Find my attached resume. I have total around 7 years of work experience.
> I worked for Amazon and Expedia in my previous assignments and currently I
> am working with start- up technology company called Insideview in hyderabad.
>
> Regards
> Jeetendra
