[Resolved] Old solution no longer works

[Author]

Posts

[Chris]

In the thread https://toolset.com/forums/topic/filtering-using-manually-entered-values/ you kindly helped me some achive some custom search criteria using wpv_filter_query.
Nothing has changed about my requirements or the fields involved but It would seem that the code as added to my functions.php file from that thread no longer works. Maybe some recent views updates have changed things...
Are there any changes to that code that would fix this?
Many thanks

[Luo Yang]

Hello,

Since it is a custom PHP codes problem, please provide a test site with the same problem, also point out the problem page URL and view's URL, where I can edit your PHP codes, I need a live website to test and debug, thanks

[Luo Yang]

Thanks for the details, checking it in your website, will update here if there is anything found

[Luo Yang]

There are two PHP error/notice in problem URL:
1) Notice: Undefined index: meta_query in /home/doulaor1/dev.doula.org.uk/wp-content/themes/doulauk/functions.php on line 859

It can be fixed by adding below codes in line 858~860:

if(!isset($query_args['meta_query'])){
    $query_args['meta_query'] = array();
}

2) Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 2101248 bytes) in
Please try to increase your website PHP memory limitation, and test again, see WordPress document:
https://wordpress.org/support/article/editing-wp-config-php/#increasing-memory-allocated-to-php

Since the FTP access you provided is not valid, I can not modify the wp-config.php in your website, you will need to change it yourself.

[Chris]

Thank you for the update.

The php error is now gone and I have increased php memory to 256M

However, the results are still not displaying as I need them to.

As copied from the old thread:
1 => it should return records with 1 and 3
2 => it should return records with 2 and 3
3 => it should return records with 3 only

Many thanks

[Luo Yang]

I have changed the PHP codes as below:

add_filter( 'wpv_filter_query', 'custom_search_criteria',999,2 );

function custom_search_criteria( $query_args ,$view_settings ) {

if (isset($view_settings['view_id']) && $view_settings['view_id'] == 19586 ) {
	if(!isset($query_args['meta_query'])){
		$query_args['meta_query'] = array();
	}
		foreach((array)$query_args['meta_query'] as $k=>$v):
			if(isset($v['key']) and $v['key']=='wpcf-type-of-doula-service-offered'){
				if(!isset($v['value'][0])){
					continue;
				}
				if($v['value'][0]==1){
					$query_args['meta_query'][$k]['compare']= 'IN';
					$query_args['meta_query'][$k]['value']= array(1,3);
				}else if($v['value'][0]==2){
					$query_args['meta_query'][$k]['compare']= 'IN';
					$query_args['meta_query'][$k]['value']= array(2,3);
				}
				var_dump($query_args['meta_query'][$k]);
			}
		endforeach;

}
return $query_args;

}

Please test again, check if it is fixed, thanks

[Chris]

That's excellent - My issue is resolved now.
Just removed vardump line 😉

Thank you!