most snippets doesn’t work anymore

iliaspavlou
(@iliaspavlou)

5 years, 3 months ago

Suddenly most of my snippets stopped working. I got an email from wordpress with the following:

/wordpress/wp-content/plugins/code-snippets/php/snippet-ops.php(469) : eval()’d code. Code error: Uncaught Error: Call to a member function get() on null in
/wordpress/wp-content/plugins/code-snippets/php/snippet-ops.php(469) : eval()’d code:3
Stack trace:
#0 /wordpress/wp-includes/class-wp-hook.php(287): my_custom_available_payment_gateways_temp(Array)
#1 /papilio.gr/wordpress/wp-includes/plugin.php(212): WP_Hook->apply_filters(Array, Array)
#2 /wordpress/wp-content/plugins/woocommerce/includes/class-wc-payment-gateways.php(160): apply_filters(‘woocommerce_ava…’, Array)
#3 /papilio.gr/wordpress/wp-content/plugins/woocommerce/packages/woocommerce-admin/src/Features/OnboardingTasks.php(94): WC_Payment_Gateways->get_available_payment_gateways()
#4 /wordpress/wp-conten`

i have updated the wordpress to latest version. i use PHP 7.3.27 and your plugin on the latest version`

Viewing 3 replies - 1 through 3 (of 3 total)

Plugin Author

(@bungeshea)

The error message indicates that this is coming from a WooCommerce snippet, likely one where you are adjusting something about the available payment gateways.

If you’re able to find and post that snippet’s code here, I can make some suggestions for how to fix it.

Thread Starter

iliaspavlou

(@iliaspavlou)

5 years, 3 months ago

Hi,

Below is the code

add_filter('wfacp_print_shipping_hidden_fields','__return_false');
function my_custom_available_payment_gateways_temp( $gateways ) {
	$chosen_shipping_rates = WC()->session->get( 'chosen_shipping_methods' );
	
	// When 'COD' has been chosen as shipping rate
	if ( in_array( '2483', $chosen_shipping_rates ) ) :
		// Remove bank transfer payment gateway
		unset( $gateways['cardlink'] );
		unset( $gateways['dc-paybybank'] );
		unset( $gateways['bacs'] );
		unset( $gateways['bank_transfer_1'] );
		unset( $gateways['stripe_cc'] );
	endif;

	if ( in_array( '2565', $chosen_shipping_rates ) ) :
		// Remove bank transfer payment gateway
		unset( $gateways['cod'] );
		unset( $gateways['bacs'] );
		unset( $gateways['dc-paybybank'] );

	endif;
	if ( in_array( '2609', $chosen_shipping_rates ) ) :
		// Remove bank transfer payment gateway
		unset( $gateways['bacs'] );
		unset( $gateways['nbg_gateway'] );
		unset( $gateways['cardlink'] );

	endif;
	if ( in_array( '2608', $chosen_shipping_rates ) ) :
		// Remove bank transfer payment gateway
		unset( $gateways['cod'] );

	endif;
	if ( in_array( '2488', $chosen_shipping_rates ) ) :
		// Remove bank transfer payment gateway
		unset( $gateways['cod'] );

	endif;
	if ( in_array( '2482', $chosen_shipping_rates ) ) :
		// Remove bank transfer payment gateway
		unset( $gateways['cod'] );
		unset( $gateways['bank_transfer_1'] );
	endif;
	if ( in_array( '23225', $chosen_shipping_rates ) ) :
		// Remove bank transfer payment gateway
		unset( $gateways['cod'] );
		unset( $gateways['bacs'] );
		unset( $gateways['bank_transfer_1'] );
	endif;
	
	if ( in_array( '2488', $chosen_shipping_rates ) ) :
		// Remove bank transfer payment gateway
		unset( $gateways['bank_transfer_1'] );
	endif;

	
	return $gateways;
}
add_filter( 'woocommerce_available_payment_gateways', 'my_custom_available_payment_gateways_temp' );

Plugin Author

Shea Bunge

(@bungeshea)

4 years, 10 months ago

Adding an if statement at the beginning of the function should prevent those errors from showing up when the WooCommerce session is not loaded:

add_filter( 'wfacp_print_shipping_hidden_fields', '__return_false' );

add_filter( 'woocommerce_available_payment_gateways', function ( $gateways ) {
	
	if ( ! WC()->session ) {
		return false;
	}
	
	$chosen_shipping_rates = WC()->session->get( 'chosen_shipping_methods' );

	// When 'COD' has been chosen as shipping rate
	if ( in_array( '2483', $chosen_shipping_rates ) ) :
		// Remove bank transfer payment gateway
		unset( $gateways['cardlink'] );
		unset( $gateways['dc-paybybank'] );
		unset( $gateways['bacs'] );
		unset( $gateways['bank_transfer_1'] );
		unset( $gateways['stripe_cc'] );
	endif;

	if ( in_array( '2565', $chosen_shipping_rates ) ) :
		// Remove bank transfer payment gateway
		unset( $gateways['cod'] );
		unset( $gateways['bacs'] );
		unset( $gateways['dc-paybybank'] );

	endif;
	if ( in_array( '2609', $chosen_shipping_rates ) ) :
		// Remove bank transfer payment gateway
		unset( $gateways['bacs'] );
		unset( $gateways['nbg_gateway'] );
		unset( $gateways['cardlink'] );

	endif;
	if ( in_array( '2608', $chosen_shipping_rates ) ) :
		// Remove bank transfer payment gateway
		unset( $gateways['cod'] );

	endif;
	if ( in_array( '2488', $chosen_shipping_rates ) ) :
		// Remove bank transfer payment gateway
		unset( $gateways['cod'] );

	endif;
	if ( in_array( '2482', $chosen_shipping_rates ) ) :
		// Remove bank transfer payment gateway
		unset( $gateways['cod'] );
		unset( $gateways['bank_transfer_1'] );
	endif;
	if ( in_array( '23225', $chosen_shipping_rates ) ) :
		// Remove bank transfer payment gateway
		unset( $gateways['cod'] );
		unset( $gateways['bacs'] );
		unset( $gateways['bank_transfer_1'] );
	endif;

	if ( in_array( '2488', $chosen_shipping_rates ) ) :
		// Remove bank transfer payment gateway
		unset( $gateways['bank_transfer_1'] );
	endif;

	return $gateways;
} );

Viewing 3 replies - 1 through 3 (of 3 total)

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