Directly call ajax function via php-CodePudding

in woocommerce you can activate the payment items via toggle. this is build with ajax.

In chrome browser, network tab i can see the payload object which was send to "wp-admin/admin-ajax.php"

{
    action: woocommerce_toggle_gateway_enabled
    security: 33212389b2
    gateway_id: cheque
  }

Is it possible in wordpress directly access the action "woocommerce_toggle_gateway_enabled" via php and set the value?

CodePudding user response：

It's an action for AJAX requests. It's not meant to be used directly in php.

You need to extract the update parts from the action function and create your own function.

https://woocommerce.github.io/code-reference/files/woocommerce-includes-class-wc-ajax.html#source-view.3076

you basically need this code section and remove the wp_send_json_...() and wp_die() functions and you need to pass the gateway_id in your implementation.

    // Load gateways.
    $payment_gateways = WC()->payment_gateways->payment_gateways();

    // PASS THE GATEWAY ID HERE
    $gateway_id = 'gateway_id';

    foreach ( $payment_gateways as $gateway ) {
        if ( ! in_array( $gateway_id, array( $gateway->id, sanitize_title( get_class( $gateway ) ) ), true ) ) {
            continue;
        }
        $enabled = $gateway->get_option( 'enabled', 'no' );
        $option  = array(
            'id' => $gateway->get_option_key(),
        );

        if ( ! wc_string_to_bool( $enabled ) ) {
            if ( $gateway->needs_setup() ) {
                wp_send_json_error( 'needs_setup' );
                wp_die();
            } else {
                do_action( 'woocommerce_update_option', $option );
                $gateway->update_option( 'enabled', 'yes' );
            }
        } else {
            do_action( 'woocommerce_update_option', $option );
            // Disable the gateway.
            $gateway->update_option( 'enabled', 'no' );
        }

        do_action( 'woocommerce_update_options' );
        wp_send_json_success( ! wc_string_to_bool( $enabled ) );
        wp_die();
    }

CodePudding user response：

In WordPress if there's Ajax action "woocommerce_toggle_gateway_enabled" then there should be somewhere:

<?php
add_action('wp_ajax_woocommerce_toggle_gateway_enabled', 'my_action');

function my_action()
{
    global $wpdb; // this is how you get access to the database
    $whatever = intval($_POST['whatever']);
    $whatever  = 10;
    echo $whatever;
    wp_die(); // this is required to terminate immediately and return a proper response
}

So I guess you could call my_action() but it seems they all should end with echo and die so it would take some adjustments, probably.