Get form ids on a page with multiple CF7 forms

I have multiple CF7 forms on a page. I would like to get the form ids for each of the forms using PHP. Based on the form id, I would like to add certain javascript codes on the page. I would like to have this code added to the template file, not the functions.php. This is what I have added on my footer.php file:

$cf7 = WPCF7_ContactForm::get_current();
$cf7_id = $cf7->id();
    
if ($cf7_id == "615") {
// add javascript code
}

if ($cf7_id == "745") {
// add javascript code
}

It seems like get_current() method only returns the very last form on the page. I also tried the find() method but it returns all the form objects created using CF7. How do I resolve this?