For Developers

Available Filters

`wpify_woo_prices_data`

Allows you to modify custom price data before display.

Parameters:

$price (array) - Price data containing label, value, type, suffix, etc.

Example:

add_filter( 'wpify_woo_prices_data', function( $price ) {
    // Add suffix to all prices
    $price['suffix'] .= ' incl. VAT';

    return $price;
} );

`wpify_woo_prices_should_display_price`

Controls whether a custom price should be displayed.

Parameters:

$display (bool) - Whether to display the price
$custom_price (array) - Custom price settings
$product (WC_Product) - Product

Example:

add_filter( 'wpify_woo_prices_should_display_price', function( $display, $custom_price, $product ) {
    // Don't display custom prices for virtual products
    if ( $product->is_virtual() ) {
        return false;
    }

    return $display;
}, 10, 3 );

`wcml_raw_price_amount`

Filter for WPML multi-currency support. The module automatically applies this filter for correct currency conversion.

Example:

add_filter( 'wcml_raw_price_amount', function( $price ) {
    // Custom currency conversion
    return $price * get_exchange_rate();
} );

Filter for Price HTML Modification

`woocommerce_get_price_html`

The module uses this WooCommerce filter with priority 999.

Example of adding custom content:

add_filter( 'woocommerce_get_price_html', function( $price, $product ) {
    if ( ! is_product() ) {
        return $price;
    }

    // Add badge to discounted products
    if ( $product->is_on_sale() ) {
        $price = '<span class="sale-badge">SALE</span>' . $price;
    }

    return $price;
}, 1000, 2 );

Custom Hook for Display

In the module settings, you can enter a custom WordPress hook for displaying the custom prices block:

// Example: display below short description
add_action( 'woocommerce_single_product_summary', function() {
    do_action( 'my_custom_prices_location' );
}, 25 );

In the module settings, enter: my_custom_prices_location

CSS Classes

Class	Description
`.wpify-woo-prices`	Wrapper block for custom prices
`.wpify-woo-prices__price`	Individual custom price
`.wpify-woo-prices__price-info`	Info icon (question mark)
`.wpify-woo-prices__price-info__text`	Tooltip text
`.wpify-woo-prices__regular-price-label`	Regular price label
`.wpify-woo-prices__badge`	Badge label for products not on sale

Product Meta Data

`_custom_prices`

Custom prices are stored in product post meta.

// Get custom price values
$custom_prices = get_post_meta( $product_id, '_custom_prices', true );

// Structure:
// [
//     'uuid-1234' => 150.00,  // For type 'custom'
//     'uuid-5678' => [        // For type 'by_unit'
//         'unit' => 'kg',
//         'quantity' => 0.5
//     ]
// ]

Integration with Price History Module

To get the lowest price programmatically:

$prices_log_module = wpify_woo_container()->get(
    \WpifyWoo\Modules\PricesLog\PricesLogModule::class
);
$lowest_price = $prices_log_module->get_lowest_price( $product_id );

Example: Custom Price Block

add_action( 'woocommerce_single_product_summary', function() {
    global $product;

    if ( ! $product->is_on_sale() ) {
        return;
    }

    $prices_log = wpify_woo_container()->get(
        \WpifyWoo\Modules\PricesLog\PricesLogModule::class
    );
    $lowest = $prices_log->get_lowest_price( $product->get_id() );

    if ( $lowest ) {
        printf(
            '<div class="omnibus-notice">%s: %s</div>',
            __( 'Lowest price in 30 days', 'my-theme' ),
            wc_price( $lowest )
        );
    }
}, 15 );