This snippet convert persian/arabic numbers to english numbers in metadata

replace_persian_arabic_numbers_in_metadata.php

<?php
/**
 * Convert numbers to english
 *
 * @param $input
 *
 * @return array|string
 */
function ywp_convert_numbers_to_latin( $input ): array|string {
	$arabic  = [ '٩', '٨', '٧', '٦', '٥', '٤', '٣', '٢', '١', '٠' ];
	$persian = [ '۰', '۱', '۲', '۳', '۴', '۵', '۶', '۷', '۸', '۹' ];
	$english = [ '9', '8', '7', '6', '5', '4', '3', '2', '1', '0' ];

	$convertedPersianNums = str_replace( $persian, $english, $input );

	return str_replace( $arabic, $english, $convertedPersianNums );
}

/**
 * Filter hook on saving user metadata
 *
 * @param string $meta_value
 * @param mixed $meta_key
 * @param string $object_type
 *
 * @return mixed
 */
function ywp_convert_user_and_post_metadata_numbers_to_latin( mixed $meta_value, string $meta_key, string $object_type ): mixed {
	return ywp_convert_numbers_to_latin( $meta_value );
}

$user_meta_keys = array(
	'billing_phone',
	'billing_postal_code',
	'billing_address',
);

foreach ( $user_meta_keys as $meta_key ) {
	add_filter( "sanitize_user_meta_$meta_key", 'ywp_convert_user_and_post_metadata_numbers_to_latin', 10, 3 );
}

$post_meta_keys = array(
	'_billing_phone',
	'_customer_mobile',
);

foreach ( $post_meta_keys as $meta_key ) {
	add_filter( "sanitize_post_meta_$meta_key", 'ywp_convert_user_and_post_metadata_numbers_to_latin', 10, 3 );
}

// Note: This code is compatible with php 8

من دارم با این تکه کد، شماره رو توی حساب کاربری میگیرم و ذخیره میکنم:

// نمایش شماره تلفن در قسمت حساب کاربری add_action( 'woocommerce_edit_account_form', 'add_billing_phone_to_edit_account_form' ); // After existing fields function add_billing_phone_to_edit_account_form() { $user = wp_get_current_user(); ?> <p class="woocommerce-form-row woocommerce-form-row--wide form-row form-row-wide"> <label for="billing_phone"><?php _e( 'شماره موبایل', 'woocommerce' ); ?> <span class="required">*</span></label> <input type="text" class="woocommerce-Input woocommerce-Input--phone input-text" name="billing_phone" id="billing_phone" value="<?php echo esc_attr( $user->billing_phone ); ?>" /> </p> <?php } // Check and validate the mobile phone add_action( 'woocommerce_save_account_details_errors','billing_phone_field_validation', 20, 1 ); function billing_phone_field_validation( $args ){ if ( isset($_POST['billing_phone']) && empty($_POST['billing_phone']) ) $args->add( 'error', __( 'Please fill in your Mobile phone', 'woocommerce' ),''); } // Save the mobile phone value to user data add_action( 'woocommerce_save_account_details', 'my_account_saving_billing_phone', 20, 1 ); function my_account_saving_billing_phone( $user_id ) { if( isset($_POST['billing_phone']) && ! empty($_POST['billing_phone']) ) update_user_meta( $user_id, 'billing_phone', sanitize_text_field($_POST['billing_phone']) ); }

ولی وقتی کد شما رو میزارم، توی دیباگ لاگ این خطا رو میده:

called in /home/upanteir/domains/gpante.com/public_html/wp-includes/class-wp-hook.php on line 303 and defined in /home/upanteir/domains/gpante.com/public_html/wp-content/themes/woodmart-child/functions.php:359
Stack trace:
#0 /home/upanteir/domains/gpante.com/public_html/wp-includes/class-wp-hook.php(303): ywp_convert_user_and_post_metadata_numbers_to_latin('\xDB\xB1\xDB\xB2\xDB\xB3\xDB\xB4\xDB\xB1\xDB\xB2\xDB\xB3\xDB...', 'billing_phone', 'user')
#1 /home/upanteir/domains/gpante.com/public_html/wp-includes/plugin.php(189): WP_Hook->apply_filters('\xDB\xB1\xDB\xB2\xDB\xB3\xDB\xB4\xDB\xB1\xDB\xB2\xDB\xB3\xDB...', Array)
#2 /home/upanteir/domains/gpante.com/public_html/wp-includes/meta.php(1233): apply_filters('sanitize_user_m...', '\xDB\xB1\xDB\xB2\xDB\xB3\xDB\xB4\xDB\xB1\xDB\xB2\xDB\xB3\xDB...', 'billing_phone', 'user')
#3 /home/upanteir/domains/gpante.com/public_html/wp-i in /home/upanteir/domains/gpante.com/public_html/wp-content/themes/woodmart-child/functions.php on line 359