[cbarwin]

9 months ago #38275

I need to add a filter in result set based on logged-In user-meta which has comma separated custom taxonomy terms.

This article https://www.wpsolr.com/forums/topic/filter-the-search-results-by-taxonomy/ is exactly what I need but other way around.

I want to exclude posts belong to given list of Taxonomy terms. Please help me achieve this.

[wpsolr]

9 months ago #38276

The article you mention should be a good start for your problem indeed. Extract taxonomy terms from loggedin user metas, then add them as “not in” filter to current WPSOLR query.

[cbarwin]

9 months ago #38278

Thank you for quick response.
I am not able to get the desired results. Here is my code, its actually the code from mentioned article. Here, I am trying to pass the terms ‘PRICE1,PRICE2,PRICE3’ under taxonomy ‘pricetax’.

function wpsolr_action_query( $parameters ) {
$taxonomy_name = ‘pricetax’;
/* @var WPSOLR_AbstractSearchClient $search_engine_client */
$search_engine_client = $parameters[ WPSOLR_Events::WPSOLR_ACTION_SOLARIUM_QUERY__PARAM_SOLARIUM_CLIENT ];
/**
* Create a “not exists” filter
*/

$filter_not_exists_terms_in_taxonomy = $search_engine_client->search_engine_client_create_not($search_engine_client->search_engine_client_create_filter_exists($taxonomy_name . WpSolrSchema::_SOLR_DYNAMIC_TYPE_STRING));

$search_engine_client->search_engine_client_add_filter(“not in PRICE1,PRICE2,PRICE3 {$taxonomy_name}”, $filter_not_exists_terms_in_taxonomy);
}

Is there any documentation for this to understand how these filters work.

Thank You.

[wpsolr]

9 months ago #38279

There are not documentation, as those methods are internal and therefore not officially supported.

You can use the method search_engine_client_add_filter_not_in_terms(), with an example in /wpsolr/pro/extensions/woocommerce/class-wpsolr-plugin-woocommerce.php or /wpsolr/core/classes/extensions/premium/class-wpsolr-option-premium.php

[cbarwin]

9 months ago #38280

Thank you for the examples.
Code below is working for some products while it does not seems to be working for others. Please help me what I am doing wrong here.

function wpsolr_action_query( $parameters ) {
$taxonomy_name = ‘pricetax’;
/* @var WPSOLR_AbstractSearchClient $search_engine_client */
$search_engine_client = $parameters[ WPSOLR_Events::WPSOLR_ACTION_SOLARIUM_QUERY__PARAM_SOLARIUM_CLIENT ];
$search_engine_client->search_engine_client_add_filter_not_in_terms( ‘post_pricetax_not_user_restrict’, “pricetax_str”, [ ‘PRICE1′,’PRICE2′,’PRICE3′,’PRICE4’ ] );
}

Thank You.

[wpsolr]

9 months ago #38281

Configure the Query Monitor add-on, it will output the query generated by your code.

You can then try the query in the Solr/Elasticsearch/OpenSearch dashboard, and update it accordingly to your needs.