Checkout Fields for Gifts

1. **Add custom fields to the checkout page.**
2. **Make Eircode and phone number mandatory.**
3. **Display these fields in the order admin page.**
4. **Include them in the customer and admin order email.**

Here’s a full solution you can place in your theme's `functions.php` file or a custom plugin:

—

### ✅ 1. Add Custom Fields to the Checkout Page

add_action('woocommerce_after_order_notes', 'custom_flower_delivery_fields');

function custom_flower_delivery_fields($checkout) {
    echo '<h3>' . __('Gift Delivery Details') . '</h3>';

    woocommerce_form_field('gift_eircode', array(
        'type'        => 'text',
        'class'       => array('form-row-wide'),
        'label'       => __('Recipient Eircode'),
        'required'    => true,
    ), $checkout->get_value('gift_eircode'));

    woocommerce_form_field('gift_phone', array(
        'type'        => 'tel',
        'class'       => array('form-row-wide'),
        'label'       => __('Recipient Phone Number'),
        'required'    => true,
    ), $checkout->get_value('gift_phone'));
}

—

### ✅ 2. Validate the Fields

add_action('woocommerce_checkout_process', 'custom_flower_delivery_field_validation');

function custom_flower_delivery_field_validation() {
    if (empty($_POST['gift_eircode'])) {
        wc_add_notice(__('Please enter the recipient Eircode.'), 'error');
    }

    if (empty($_POST['gift_phone'])) {
        wc_add_notice(__('Please enter the recipient phone number.'), 'error');
    }
}

—

### ✅ 3. Save the Fields to the Order Meta

add_action('woocommerce_checkout_create_order', 'custom_flower_delivery_field_save', 20, 2);

function custom_flower_delivery_field_save($order, $data) {
    if (!empty($_POST['gift_eircode'])) {
        $order->update_meta_data('gift_eircode', sanitize_text_field($_POST['gift_eircode']));
    }

    if (!empty($_POST['gift_phone'])) {
        $order->update_meta_data('gift_phone', sanitize_text_field($_POST['gift_phone']));
    }
}

—

### ✅ 4. Display Fields in Admin Order Page

add_action('woocommerce_admin_order_data_after_billing_address', 'display_gift_delivery_fields_admin', 10, 1);

function display_gift_delivery_fields_admin($order) {
    echo '<p><strong>' . __('Recipient Eircode') . ':</strong> ' . get_post_meta($order->get_id(), 'gift_eircode', true) . '</p>';
    echo '<p><strong>' . __('Recipient Phone') . ':</strong> ' . get_post_meta($order->get_id(), 'gift_phone', true) . '</p>';
}

—

### ✅ 5. Add Fields to Order Emails

add_filter('woocommerce_email_order_meta_fields', 'add_gift_delivery_fields_to_emails');

function add_gift_delivery_fields_to_emails($fields) {
    $fields['gift_eircode'] = __('Recipient Eircode');
    $fields['gift_phone']   = __('Recipient Phone Number');
    return $fields;
}

—

Let me know if you want the fields styled a specific way or conditionally shown only when a checkbox like “This is a gift” is checked.

—

### ✅ Step 1: **Change Currency in WooCommerce Settings**

1. Go to **WooCommerce → Settings**.
2. Under the **General** tab, scroll to the **Currency options** section.
3. Set the following:
– **Currency**: `Euro (€)`
– **Currency Position**: Choose as needed (e.g., `Left`, `Right with space`, etc.)
– **Thousand separator**, **Decimal separator**, and **Number of decimals**: Adjust if needed.

4. Click **Save changes**.

—

### ✅ Step 2: **Ensure Products Display in €**

If your products were priced in USD manually, you’ll need to manually adjust the prices if needed (unless you're using a currency conversion plugin):

– Go to **Products → All Products**.
– Edit each product and update the price accordingly in euros (if the numerical value should change as well).

—

### ✅ Optional: Automatically Convert Prices (if you need real currency conversion)

If you're migrating from USD to EUR and want automatic conversion (e.g., based on exchange rate), you can use plugins like:

– **Currency Switcher for WooCommerce** by WP Wham
– **WOOCS – Currency Switcher for WooCommerce** by realmag777

These plugins allow real-time currency conversion and display based on user location.

—

Let me know if you're using a multi-currency setup or want prices adjusted with a live exchange rate.

Here’s how to apply the change properly for **WooCommerce Blocks**:

—

### ✅ 1. **Change Currency Sitewide (Affects Blocks Too)**

1. Go to your **WordPress Dashboard → WooCommerce → Settings → General**.
2. Scroll to the **Currency Options** section.
3. Set:
– **Currency**: `Euro (€)`
– **Currency Position**: Choose (e.g. `Left`, `Right with space`, etc.)
– **Decimal Separator**, **Thousand Separator**: Adjust if needed.

4. Click **Save Changes**.

> ✅ This change **automatically reflects in all WooCommerce Blocks**, including the cart, checkout, and product grid blocks.

—

### ✅ 2. **Check Product Prices**

If your prices were originally entered assuming **USD**, you may want to **manually update** each product’s price in Euros, unless you’re using a live currency conversion plugin.

– Go to **Products → All Products**
– Edit each product and update the **regular price** and **sale price** (if applicable)

—

### ✅ 3. Optional: Use Currency Switcher in Blocks

If you want customers to switch between currencies using blocks:

– Use a plugin like **WOOCS – Currency Switcher for WooCommerce** (compatible with Blocks)
– Add the **Currency Switcher Block** or shortcode using the block editor or widget

—

Let me know if you’re using **Multi-Currency**, **WPML**, or **custom pricing logic**, and I can tailor the steps!

Here’s how to properly change the pricing to **CHF (Fr.)** across your entire store, including product pages, cart, and checkout blocks:

—

### ✅ 1. **Set CHF as the Store Currency**

1. In your WordPress dashboard, go to:
**WooCommerce → Settings → General**
2. Scroll down to

—

### ✅ Step 1: **Change Currency to CHF (Fr.)**

1. Go to **WooCommerce → Settings → General**
2. Scroll to **Currency options**
– **Currency**: `Swiss franc (CHF)`
– **Currency position**: e.g. `Left with space (Fr 100)`
– Adjust **decimal separator** or **thousands separator** if needed
3. Save Changes

✅ All WooCommerce blocks will now show **Fr.** instead of $ or €.

—

### ✅ Step 2: **Add Custom Checkout Fields for Gift Delivery (WooCommerce Blocks)**

Unfortunately, **WooCommerce Blocks** do **not** yet support full customization of checkout fields via standard hooks like `woocommerce_after_order_notes` used in classic checkout. So, for now you have two options:

—

#### 🅰️ **Option 1: Switch to Classic Checkout for Full Control**

WooCommerce lets you switch from the new block-based checkout to the **classic checkout** (which supports all `functions.php` customizations like before).

**To switch:**

1. Go to **WooCommerce → Settings → Advanced → Page Setup**
2. Under **Checkout Page**, select a page with the `[woocommerce_checkout]` shortcode (you can create a new page for this).
3. Save changes

✅ Now you can use the full PHP code from earlier to add gift delivery fields with required Eircode and phone number.

—

#### 🅱️ **Option 2: Add Custom Fields Using WooCommerce Checkout Field Editor Plugin**

If you want to stay with **WooCommerce Blocks** and need a no-code solution:

Use this plugin:
– 🔌 **Checkout Field Editor (by ThemeHigh)** — [Free & Pro available]
– Allows adding custom fields like “Recipient Eircode” or “Phone Number”
– Supports making fields **required**
– Fields are automatically included in admin emails and order details
– Works with block-based checkout (via compatibility)

—

### ✅ Step 3: Localize Field Labels for CH

Instead of “Eircode” (used in Ireland), for Switzerland, you'd likely want:

| Field | Label (CH) |
|——-|————|
| Eircode | **Postleitzahl (PLZ)** |
| Phone | **Empfänger Telefonnummer** |

—

### ✅ Want Me to Generate the PHP Version Using CH Labels?

If you're using the classic checkout, I can rewrite the code with the Swiss-specific labels (PLZ & phone). Want me to do that?