* Fix - #17413
Update the `json_search_products` function to use the
`wc_products_array_filter_visible` filter rather then the
`wc_products_array_filter_editable` filter
Added an additional if condition to the `is_visible` function to check
if the product had a parent and it's post status
* remove additional comment from code to keep it clean
* Reverted filter
* Updated the is_visable to check parent product post status using WooCommerce class methods
* Updated the `if empty` check to make it is compatible with older versions of php
* Removed the empty check infavor of just testing on the returned value
Updated the way we are retrieving the partent product object
* Moved the `$parent_product` variable assigment out of the if statement.
abea378245