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Generate unique id based on the length of the prefix

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dinamiko 2022-01-24 12:38:16 +01:00
parent 5e10d137db
commit 82727ac2a1
1 changed files with 16 additions and 1 deletions
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17
modules/ppcp-api-client/src/Repository/CustomerRepository.php
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@ -13,6 +13,7 @@ namespace WooCommerce\PayPalCommerce\ApiClient\Repository;
* Class CustomerRepository * Class CustomerRepository
*/ */
class CustomerRepository { class CustomerRepository {
const CLIENT_ID_MAX_LENGTH = 22;
/** /**
* The prefix. * The prefix.
@ -37,13 +38,14 @@ class CustomerRepository {
* @return string * @return string
*/ */
public function customer_id_for_user( int $user_id ): string { public function customer_id_for_user( int $user_id ): string {
$unique_id = $this->generate_unique_id();
if ( 0 === $user_id ) { if ( 0 === $user_id ) {
$guest_customer_id = WC()->session->get( 'ppcp_guest_customer_id' ); $guest_customer_id = WC()->session->get( 'ppcp_guest_customer_id' );
if ( is_string( $guest_customer_id ) && $guest_customer_id ) { if ( is_string( $guest_customer_id ) && $guest_customer_id ) {
return $guest_customer_id; return $guest_customer_id;
} }
$unique_id = $this->prefix . uniqid(); $unique_id = $this->generate_unique_id();
WC()->session->set( 'ppcp_guest_customer_id', $unique_id ); WC()->session->set( 'ppcp_guest_customer_id', $unique_id );
return $unique_id; return $unique_id;
@ -56,4 +58,17 @@ class CustomerRepository {
return $this->prefix . (string) $user_id; return $this->prefix . (string) $user_id;
} }
/**
* Generates a unique id based on the length of the prefix.
*
* @return string
*/
protected function generate_unique_id(): string {
$offset = self::CLIENT_ID_MAX_LENGTH - strlen( $this->prefix );
return strlen( uniqid() ) > $offset
? $this->prefix . substr( uniqid(), $offset )
: $this->prefix . uniqid();
}
} }