Confict with FiboSearch

[marcocarnazzo]

Describe the bug
Better Search prevents FiboSearch activities.

To Reproduce
Steps to reproduce the behavior:

1. Install Better Search and FiboSearch
2. Go to https:///?s=example&post_type=product&dgwt_wcas=1

Expected behavior
FiboSearch should start but Better Search overrides it.

Additional context
Better Search and FiboSearch use boths 's' query param but FiboSearch add also dgwt_wcas to indicate that the request is within its competence.
FiboSearch works goot with Better Search 2.5.3. Today I upgraded Better Search to 3.1.0 and maybe its priority changed.

I resolved with a patch but it's not an elegant solution:

989c989,990
<                       if ( ! is_admin() && $query->is_search() && ! empty( $this->search_query ) ) {
---
> 
>  

[ajaydsouza]

@marcocarnazzo
I can't see what the patch is above.

One option that I'm thinking that could work is to rewrite that bit of code:

if ( ! is_admin() && $query->is_search() && ! empty( $this->search_query ) ) {
	$flag = true;
} else {
	$flag = false;
}
$flag = apply_filters_ref_array( 'better_search_query_is_search_flag', array( $flag, &$this ) );
return $flag

Then in your theme's functions.php or another plugin you can check if this is a WC produce and set the flag as false.