Thanks for writing back.
Like posts, Views that you create also have their IDs. You can visit WP Admin -> Toolset -> Views to see them.
( screenshot: hidden link )
The custom filtering code from my last message would only work for a view, if its ID is added in the line for the target views. For example:
$target_views = array(725, 646);
As a result, the custom filtering function will only work for views "TestView1" and "SearchView" and you can include or exclude the view IDs as needed.
Also enabling this open/close filtering on user requests will be tricky since it is not possible to include a custom input field in the view's search form. One workaround can be to to create two separate search pages with separate views. One can be for the search for all the businesses and the other can be only for the open now businesses.
Unfortunately, the information that you shared about the failed tests is not enough for this troubleshooting.
(I requested very specific points in my last message)
I can understand that this ticket has been open for many days now, but it is also important to remember that we've been trying to achieve something that is not something available out-of-the-box in Toolset.
Although 1-1 customization assistance is beyond the scope of support that we can provide over the support forum ( ref: https://toolset.com/toolset-support-policy/ ), we do our best to guide in the right direction whenever possible.
I feel that this thread contains enough information for someone proficient with PHP and WordPress understanding to iron out any missing bits. To troubleshoot and resolve any missing cases in a more efficient and timely manner, I'll strongly recommend hiring a professional from our list of recommended contractors: https://toolset.com/contractors/
This will save you from back and forth messaging and time. As Saturday and Sunday are my off-days, it is very less likely that I'll be able to cycle back to this ticket before Monday.
I hope you'll understand.