Reply To: Advance Custom field validation rules while editing the post ajax dynamically

• ankitsingh1o1

• April 28, 2020 at 10:25 pm

I have create location rule type, rule values, rule match php code is working when i save the post custom field metabox show that means my custom rule location is working. Conflict is in JS Part for Variation rule only.

While Editing the post without saving the Metabox show

But when i choose for variations rule I have to save or update the post. and disable the js by commenting the enqueue input.js

I want it to be async, just i choose product virtual then the metabox should Show while editing the post

Conflict is in JS.

// "Location Rules"

add_filter('acf/location/rule_types', 'wc_product_acf_location_rule_types', 50, 1); 
add_filter('acf/location/rule_values/woocommerce_product_type', 'wc_product_acf_location_rule_types_woocommerce_product_type', 50, 1);
add_filter('acf/location/rule_values/woocommerce_variations', 'wc_product_acf_location_rule_types_woocommerce_variations', 50, 1);
/*--------------------------------------------*/

// Rule Validation

add_filter('acf/location/rule_match/woocommerce_product_type', 'rule_match_woocommerce_product_type', 50, 3); // Rule match tester for when the post edit page is loaded
add_filter('acf/location/rule_match/woocommerce_variations', 'rule_match_woocommerce_bools', 50, 3);

/*-----------------------------------------------*/

add_filter('acf/location/screen', 'wc_acf_location_parse_types', 1, 1);

// Position Rules
add_action('acf/create_field', 'wc_product_acf_location_rule_types_create_field', 4, 1);

function wc_acf_location_parse_types( $value ) {
    if(is_array($value) && !empty($value) && isset($value['post_id']) && $value['post_id'] != 0) {
        if(!array_key_exists('woocommerce_product_type', $value) && array_key_exists('post_id', $value) && array_key_exists('post_type', $value) && $value['post_type'] == "product") {
            // Get Product
            $product = wc_get_product($value['post_id']);

            // Woocommerce Product Variables
            $value['woocommerce_product_type'] = $product->get_type();
            $value['woocommerce_is_in_stock'] = $product->get_stock_status();
            $value['woocommerce_is_downloadable'] = $product->is_downloadable(); 
            $value['woocommerce_is_virtual'] = $product->is_virtual();
            $value['woocommerce_is_sold_individually'] = $product->is_sold_individually();
        }
    }

function wc_product_acf_location_rule_types($choices) {    
    $choices[__("Woocommerce")] = array(
        'woocommerce_product_type' => __("Product Type", 'acf'),
        'woocommerce_variations' => __("Product Variations", 'acf'),
    );
    return $choices;
}

function wc_product_acf_location_rule_types_woocommerce_product_type($choices) {
    $choices = wc_get_product_types();
    return $choices;
}

function wc_product_acf_location_rule_types_woocommerce_variations($choices) {
    $choices = array(
        'is_downloadable'       => 'Downloadable',
        'is_virtual'            => 'Virtual',
    );

    return $choices;
}

function rule_match_woocommerce_product_type($match, $rule, $options) {
    if(isset($options['post_type']))
        $post_type = $options['post_type'];
    else
    {
        if(isset($options['post_id'])) {
            $post_type = get_post_type($options['post_id']);
        }
        return false;
    }
    // Ensure is a product
    if( $post_type != 'product') {
        return false;
    }
    // Ensure Product Type has been set
    if(!array_key_exists('woocommerce_product_type', $options)) {
        return false;
    }
    if($rule['operator'] == "==") {
        $match = ( $options['woocommerce_product_type'] === $rule['value'] );
    }
    elseif($rule['operator'] == "!=") {
        $match = ( $options['woocommerce_product_type'] !== $rule['value'] );
    }
    return $match;
}

function rule_match_woocommerce_bools($match, $rule, $options) {
    $post_type = $options['post_type'];
    if(!$post_type) {
        if(!$options['post_id']) {
            return false;
        }
        $post_type = get_post_type($options['post_id']);
    }
    // Ensure is a product
    if( $post_type != 'product') {
        return false;
    }
    if(!array_key_exists('woocommerce_is_virtual', $options) && !array_key_exists('value', $rule)) {
        return false;
    }
    $key = 'woocommerce_' . $rule['value'];
    if($rule['operator'] == "==") {
        $match = ( $options[$key] === true);
    }
    elseif($rule['operator'] == "!=") {
        $match = ( $options[$key] !== true );
    } 
    return $match;
}

function wc_product_acf_location_rule_types_create_field($fields) {
    $fields['choices']['woocommerce_products_general_tab'] = __('Woocommerce Products General Tab', 'acf');
    // if($fields['name'] == 'options[position]') {
    //  _d($fields);
    // }

    return $fields;
}

The only part which is not working is the JS part but for product type rule it is working suppose my rule is show on grouped product, if i change my product type then the custon field show while editing the post due js part but not working for other rule

add_action('acf/input/admin_enqueue_scripts', 'acf_wc_input_admin_enqueue_scripts', 10); // Enque JS

function acf_wc_input_admin_enqueue_scripts() {

    $settings = array(
        'path' => plugins_url(basename(__DIR__)),
        'dir' => apply_filters('acf/helpers/get_dir', __DIR__),
        'version' => '1.0.3'
    );
    // register acf scripts
    wp_register_script( 'acf-wc-input-product-type-locations', $settings['path'] . '/js/input.js', array('acf-input'), $settings['version'] );
    // scripts
    wp_enqueue_script('acf-wc-input-product-type-locations');
}

Here my js part

    $(document).ready(function(){
        if (typeof acf == 'undefined') { return; }
    });

    $(document).on('change', '#product-type', function(){
        acf.ajax.update('woocommerce_product_type', $(this).val()).fetch();
    });

    $(document).on('change', '#_virtual, #_downloadable, function() {
        acf.ajax.update( 'woocommerce_is' + $(this).attr('name'), ($(this).is(':checked'))).fetch();
        $(document).trigger('acf/update_field_groups');
    });

Js part on change for product type is working but for not working for _virtial, _downloadable

Please anwser the question even some people tried find other solution or upgrade to this code.