WooCommerce Local Pickup Date Field | WooCommerce Pickup Date

// 1. Show pickup date after shipping & before tax/totals

add_action('woocommerce_review_order_after_shipping', 'custom_pickup_date_field');

function custom_pickup_date_field() {

    $tomorrow = date('Y-m-d', strtotime('+1 day'));

    ?>

    <tr class="pickup-date-row" style="display:none;">

        <th><?php _e('Pickup Date', 'wpexpert28'); ?> <span class="required">*</span></th>

        <td>

            <input type="date"

                   name="pickup_date"

                   id="pickup_date"

                   class="input-text"

                   min="<?php echo esc_attr($tomorrow); ?>"

                   value="<?php echo esc_attr($tomorrow); ?>" />

        </td>

    </tr>

    <script>

        function togglePickupDateRow() {

            const selected = document.querySelector('input[name^="shipping_method"]:checked');

            const isPickup = selected && selected.value.includes("local_pickup");

            const row = document.querySelector('.pickup-date-row');

            const input = document.querySelector('#pickup_date');

            if (row && input) {

                row.style.display = isPickup ? 'table-row' : 'none';

                input.required = isPickup;

                // Set default value to tomorrow if not set

                if (isPickup && !input.value) {

                    const today = new Date();

                    today.setDate(today.getDate() + 1);

                    const yyyy = today.getFullYear();

                    const mm = String(today.getMonth() + 1).padStart(2, '0');

                    const dd = String(today.getDate()).padStart(2, '0');

                    input.value = `${yyyy}-${mm}-${dd}`;

                }

                if (!isPickup) {

                    input.value = '';

                }

            }

        }

        jQuery(function($) {

            togglePickupDateRow();

            $(document.body).on('updated_checkout updated_shipping_method change', togglePickupDateRow);

        });

    </script>

    <?php

}

// 2. Validate if Local Pickup is selected

add_action('woocommerce_checkout_process', 'validate_pickup_date_local_pickup');

function validate_pickup_date_local_pickup() {

    $chosen_methods = WC()->session->get('chosen_shipping_methods');

    if (is_array($chosen_methods) && strpos($chosen_methods[0], 'local_pickup') !== false) {

        if (empty($_POST['pickup_date'])) {

            wc_add_notice(__('Please select a pickup date for Local Pickup.'), 'error');

        }

    }

}

// 3. Save pickup date to order meta

add_action('woocommerce_checkout_create_order', 'save_pickup_date_order_meta_final', 10, 2);

function save_pickup_date_order_meta_final($order, $data) {

    if (!empty($_POST['pickup_date'])) {

        $order->update_meta_data('_pickup_date', sanitize_text_field($_POST['pickup_date']));

    }

}

// 4. Show pickup date in admin order screen

add_action('woocommerce_admin_order_data_after_shipping_address', 'admin_order_pickup_date_display', 10, 1);

function admin_order_pickup_date_display($order) {

    $pickup_date = $order->get_meta('_pickup_date');

    $chosen_methods = $order->get_shipping_methods();

    foreach ($chosen_methods as $method) {

        if (strpos($method->get_method_id(), 'local_pickup') !== false && $pickup_date) {

            echo '<p><strong>' . __('Pickup Date:', 'wpexpert28') . '</strong> ' . esc_html($pickup_date) . '</p>';

        }

    }

}

// 5. Show pickup date in order emails

add_filter('woocommerce_email_order_meta_fields', 'pickup_date_in_email_meta', 10, 3);

function pickup_date_in_email_meta($fields, $sent_to_admin, $order) {

    $pickup_date = $order->get_meta('_pickup_date');

    $chosen_methods = $order->get_shipping_methods();

    foreach ($chosen_methods as $method) {

        if (strpos($method->get_method_id(), 'local_pickup') !== false && $pickup_date) {

            $formatted_date = date('d-m-Y', strtotime($pickup_date));

            $fields['pickup_date'] = array(

                'label' => __('Pickup Date', 'wpexpert28'),

                'value' => esc_html($formatted_date),

            );

            break;

        }

    }

    return $fields;

}

//show on thank you page

add_filter('woocommerce_get_order_item_totals', 'insert_pickup_date_after_shipping_row', 20, 3);

function insert_pickup_date_after_shipping_row($totals, $order, $tax_display) {

    $pickup_date = $order->get_meta('_pickup_date');

    $chosen_methods = $order->get_shipping_methods();

    $is_local_pickup = false;

    foreach ($chosen_methods as $method) {

        if (strpos($method->get_method_id(), 'local_pickup') !== false) {

            $is_local_pickup = true;

            break;

        }

    }

    if ($pickup_date && $is_local_pickup) {

        $formatted_date = date('d-m-Y', strtotime($pickup_date));

        $new_totals = [];

        foreach ($totals as $key => $total) {

            $new_totals[$key] = $total;

            if ($key === 'shipping') {

                $new_totals['pickup_date'] = array(

                    'label' => __('Pickup Date', 'wpexpert28'),

                    'value' => esc_html($formatted_date),

                );

            }

        }

        return $new_totals;

    }

    return $totals;

}