From c02eabdedeb07f3f0ee4db8bb059881256029a68 Mon Sep 17 00:00:00 2001
From: Micah Wood <micah@wpscholar.com>
Date: Thu, 4 May 2023 11:11:10 -0400
Subject: [PATCH] Add PayPal SDK Attribution

---
 bootstrap.php | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/bootstrap.php b/bootstrap.php
index 171729e0..739fd4f8 100644
--- a/bootstrap.php
+++ b/bootstrap.php
@@ -53,5 +53,22 @@ function ( $parsed_args, $url ) {
 		10,
 		2
 	);
+	
+	add_filter(
+		'script_loader_tag',
+		function ( $tag, $handle, $source ) {
+			if ( stripos( $source, 'paypal.com/sdk' ) !== false ) {
+				$replacement = ' data-partner-attribution-id="Yith_PCP"';
+				if ( stripos( $tag, 'partner-attribution-id' ) === false ) {
+					$tag = str_replace( ' src=', $replacement . ' src=', $tag );
+				} else if ( stripos( $tag, 'NEWFOLD' ) || stripos( $tag, 'YITH' ) ) {
+					$tag = preg_replace( '/ data-partner-attribution-id="(.*?)"/', $replacement, $tag );
+				}
+			}
+			return $tag;
+		},
+		25,
+		3
+	);
 
 }