WC_Site_Tracking::add_enable_tracking_function()
Adds a function to load tracking scripts and enable them client-side on the fly.
Contents
Description Description
Note that this function does not update woocommerce_allow_tracking in the database and will not persist enabled tracking across page loads.
Source Source
File: includes/tracks/class-wc-site-tracking.php
public static function add_enable_tracking_function() {
global $wp_scripts;
$woo_tracks_script = $wp_scripts->registered['woo-tracks']->src;
?>
<script type="text/javascript">
window.wcTracks.enable = function( callback = null ) {
window.wcTracks.isEnabled = true;
var scriptUrl = '<?php echo esc_url( $woo_tracks_script ); ?>';
var existingScript = document.querySelector( `script[src="${ scriptUrl }"]` );
if ( existingScript ) {
return;
}
var script = document.createElement('script');
script.src = scriptUrl;
document.body.append(script);
// Callback after scripts have loaded.
script.onload = function() {
if ( 'function' === typeof callback ) {
callback( true );
}
}
// Callback triggered if the script fails to load.
script.onerror = function() {
if ( 'function' === typeof callback ) {
callback( false );
}
}
}
</script>
<?php
}