jQuery( function ( $ ) {
    'use strict';

    var type     = recaptcha_data.type;
    var site_key = recaptcha_data.site_key;

    // -------------------------------------------------------------------------
    // v3 — hidden input mein token generate karo
    // -------------------------------------------------------------------------

    function sa_ofp_generate_v3_token() {
        if ( jQuery( '#g-recaptcha-response' ).length === 0 ) return;
        if ( typeof grecaptcha === 'undefined' ) return;

        grecaptcha.ready( function () {
            grecaptcha.execute( site_key, { action: 'woocommerce_checkout' } ).then( function ( token ) {
                jQuery( '#g-recaptcha-response' ).val( token );
            } );
        } );
    }

    // -------------------------------------------------------------------------
    // invisible — form submit pe execute karo, token milne pe form submit karo
    // -------------------------------------------------------------------------

    function sa_ofp_setup_invisible() {
        if ( typeof grecaptcha === 'undefined' ) return;

        jQuery( document.body ).on( 'checkout_place_order', function () {
            var response = grecaptcha.getResponse();

            if ( response && response.length > 0 ) {
                return true;
            }

            grecaptcha.execute();
            return false;
        } );
    }

    // -------------------------------------------------------------------------
    // v2 checkbox — submit se pehle response check karo
    // -------------------------------------------------------------------------

    function sa_ofp_setup_v2_checkbox() {
        jQuery( document.body ).on( 'checkout_place_order', function () {
            if ( typeof grecaptcha === 'undefined' ) return true;

            var response = grecaptcha.getResponse();
            // console.log(response);
            return false;
            if ( ! response || response.length === 0 ) {
                alert( 'Please complete the reCAPTCHA verification.' );
                return false;
            }

            return true;
        } );
    }

    // -------------------------------------------------------------------------
    // Init
    // -------------------------------------------------------------------------

    if ( 'v3' === type ) {
        jQuery( document ).ready( function () {
            setTimeout( sa_ofp_generate_v3_token, 1000 );
        } );

        // Checkout update hone k baad token refresh karo
        jQuery( document.body ).on( 'updated_checkout', sa_ofp_generate_v3_token );

    } else if ( 'invisible' === type ) {
        jQuery( document ).ready( sa_ofp_setup_invisible );

    } else if ( 'v2' === type ) {
        jQuery( document ).ready( sa_ofp_setup_v2_checkbox );
    }

} );

window.sa_ofp_on_invisible_captcha_success = function ( token ) {
    jQuery( '#g-recaptcha-response' ).val( token );
    jQuery( '[name="woocommerce_checkout_place_order"]' ).trigger( 'click' );
};