I had an issue in Woocommerce that there was no way to make a payment for a customer on the telephone. Some of our customers are not tech savvy and like to order this way. I found the below bit of code that removes the login requirement when clicking the 'Customer Payment Page' link to go to the Checkout/Order-pay page, so we can put in payment details for the customer.
Is there any reason this might not be safe? Of course customer privacy and security is absolutely crucial.
function allow_payment_without_login( $allcaps, $caps, $args ) {
// Check we are looking at the WooCommerce Pay For Order Page
if ( !isset( $caps[0] ) || $caps[0] != 'pay_for_order' )
return $allcaps;
// Check that a Key is provided
if ( !isset( $_GET['key'] ) )
return $allcaps;
// Find the Related Order
$order = wc_get_order( $args[2] );
if( !$order )
return $allcaps; # Invalid Order
// Get the Order Key from the WooCommerce Order
$order_key = $order->get_order_key();
// Get the Order Key from the URL Query String
$order_key_check = $_GET['key'];
// Set the Permission to TRUE if the Order Keys Match
$allcaps['pay_for_order'] = ( $order_key == $order_key_check );
return $allcaps;
}
add_filter( 'user_has_cap', 'allow_payment_without_login', 10, 3 );
Related
I would like to add a function that is triggered every time that the stock quantity of a product will be changed in the admin product page, such that this function will not allow any reduce of the stock value - but only increase.
This is to prevent an admin user to reduce the stock quantity of the products.
Of course, this function should not be triggered if a product will be in an order, since then of course I would like the stock quantity to be reduced.
I tried the following function in the functions.php but unfortunately did not work.
Since I'm new to woocommerce and php, any ideas that could provide a solid solution to the problem?
// get old and new product stock quantity
function get_old_and_new_product_quantity_stock( $sql, $product_id_with_stock, $new_stock, $operation ) {
$product = wc_get_product( $product_id_with_stock );
$old_stock_quantity = $product->get_stock_quantity();
$new_stock_quantity = $new_stock;
echo $old_stock_quantity, $new_stock_quantity;
if ($new_stock_quantity < $old_stock_quantity) {
$new_stock = $old_stock_quantity;
$new_stock_quantity = $old_stock_quantity;
}
return $sql;
}
add_filter( 'woocommerce_update_product_stock_query', 'get_old_and_new_product_quantity_stock', 10, 4 );
You can use the update_post_meta action hook to check if the new value is less than the previous value and display error message.
This will work for quick edit and for product edit page. But the wp_die on product page will look bad so use the javascript to prevent submitting on product edit page (there was another question about it yesterday)
Be sure to test this snippet and create some orders that will reduce the stock automatically. I added is_admin() check but please do a good test.
add_action( 'update_post_meta', 'prevent_reducing_stock_metadata', 10, 4 );
function prevent_reducing_stock_metadata( $meta_id, $post_id, $meta_key, $meta_value ) {
// Check if the meta key is _stock and the new value is less than the previous value
if ( '_stock' == $meta_key && $meta_value < get_post_meta( $post_id, '_stock', true ) ) {
// Check if this is an update from the WordPress admin area
if ( is_admin() ) {
wp_die( __( 'Error: You cannot reduce the stock level for this product.' ), 'error' );
}
}
}
I'm looking for a way to extend the search field in WooCommerce admin orders list for a custom meta key. Currently i'm using the woocommerce_shop_order_search_fields filter hook.
Resulting in this code, which allows me to search by the user id, order total and order number.
add_filter( 'woocommerce_shop_order_search_fields', 'woocommerce_shop_order_search_order_total' );
function woocommerce_shop_order_search_order_total( $search_fields ) {
$search_fields[] = '_order_total';
$search_fields[] = '_user_id';
$search_fields[] = '_order_number';
return $search_fields;
}
However, these are all existing meta keys, what if I want to search for meta data that doesn't yet exist? Any adivce?
Expanding the search in WooCommerce admin orders list can be done very easily by using the woocommerce_shop_order_search_fields filter hook, you just need to add some post_meta fields for order (item(s)). As long as this data exists of course!
By default, the following metakeys are present:
_billing_address_index
_shipping_address_index
_billing_last_name
_billing_email
So, for example, if you want to extend the search by the billing first name, you can do this by simply adding the metakey _billing_first_name, and then you get:
function filter_woocommerce_shop_order_search_fields( $search_fields ) {
// Metakey
$search_fields[] = '_billing_first_name';
return $search_fields;
}
add_filter( 'woocommerce_shop_order_search_fields', 'filter_woocommerce_shop_order_search_fields', 10, 1 );
Now, what if this metadata is not present for the orders? You could add that specific metadata for future orders, when the order is created. But wait! what about the existing orders? for these orders this data would not exist!
Wouldn't it be useful if we could add this data to existing orders, or even newer orders. Well this is possible, namely by using wc_get_orders(), to get (and update) the existing orders before running the search.
So you get: (where we in this example add the user's nickname as meta data to orders)
function filter_woocommerce_shop_order_search_fields( $search_fields ) {
// The desired meta key
$meta_key = '_user_nickname';
// Get ALL orders where a certain meta key not exists
$orders = wc_get_orders( array(
'limit' => -1, // Query all orders
'meta_key' => $meta_key, // Post meta_key
'meta_compare' => 'NOT EXISTS', // Comparison argument
));
// NOT empty
if ( ! empty ( $orders ) ) {
// Loop through the orders
foreach ( $orders as $order ) {
// Get the desired information via the order object
// Get user
$user = $order->get_user();
// User is NOT empty
if ( ! empty ( $user ) ) {
// Get nickname from user
$meta_value = $user->nickname;
// Meta value is NOT empty
if ( ! empty ( $meta_value ) ) {
// Add the meta data
$order->update_meta_data( $meta_key, $meta_value );
$order->save();
}
}
}
}
// Metakey
$search_fields[] = $meta_key;
return $search_fields;
}
add_filter( 'woocommerce_shop_order_search_fields', 'filter_woocommerce_shop_order_search_fields', 10, 1 );
I'm looking for a way to display the last ordered product on another page.
I think it would be possible to maybe create a shortcode in the functions that takes the order details and displays them wherever I add the shortcode.
But I can't seem to figure out how to get it to work. So far I got this information to work with:
add_shortcode( 'displaylast', 'last' );
function last(){
$customer_id = get_current_user_id();
$order = wc_get_customer_last_order( $customer_id );
return $order->get_order();
}
[displaylast] is currently showing me noting. It does work when I change get_order() to get_billing_first_name().
That displays the order name. But I can't seem to get the item that was bought. Maybe there is a get_() that I'm not seeing?
You are close, however you must obtain the last product from the order object.
So you get:
function last() {
// Not available
$na = __( 'N/A', 'woocommerce' );
// For logged in users only
if ( ! is_user_logged_in() ) return $na;
// The current user ID
$user_id = get_current_user_id();
// Get the WC_Customer instance Object for the current user
$customer = new WC_Customer( $user_id );
// Get the last WC_Order Object instance from current customer
$last_order = $customer->get_last_order();
// When empty
if ( empty ( $last_order ) ) return $na;
// Get order items
$order_items = $last_order->get_items();
// Latest WC_Order_Item_Product Object instance
$last_item = end( $order_items );
// Get product ID
$product_id = $last_item->get_variation_id() > 0 ? $last_item->get_variation_id() : $last_item->get_product_id();
// Pass product ID to products shortcode
return do_shortcode("[product id='$product_id']");
}
// Register shortcode
add_shortcode( 'display_last', 'last' );
SHORTCODE USAGE
In an existing page:
[display_last]
Or in PHP:
echo do_shortcode('[display_last]');
I am developing stock status log feature to collect data of all products stock changes. I am using "woocommerce_product_set_stock" hook to write changes to custom database table. One big issue is that I cannot find out how to get related order to stock change when someone has placed a new order. When stock change is based on order cancel/refund I can get the order id from $_SERVER info but when placed a new order via checkout, there's nothing related to order id.
Customer requires order id information on stock change log so any hints, please?
When order cancelled or pending WooCommerce called this wc_reduce_stock_levels and wc_increase_stock_levels function to handle stock quantity.
You can use woocommerce_reduce_order_stock and woocommerce_restore_order_stock to write changes to your custom database table
function update_in_custom_table( $order ){
$order_id = $order->get_id();
$order = wc_get_order( $order_id );
// We need an order, and a store with stock management to continue.
if ( ! $order || 'yes' !== get_option( 'woocommerce_manage_stock' ) ) {
return;
}
// Loop over all items.
foreach ( $order->get_items() as $item ) {
if ( ! $item->is_type( 'line_item' ) ) {
continue;
}
$product = $item->get_product();
if ( ! $product || ! $product->managing_stock() ) {
continue;
}
$stock_quantity = $product->get_stock_quantity();
}
}
add_action( 'woocommerce_reduce_order_stock', 'update_in_custom_table', 10, 1 );
add_action( 'woocommerce_restore_order_stock', 'update_in_custom_table', 10, 1 );
I am using Woo Commerce with WC Vendor and WC Booking plugin. I want to send booking notification to vendor. Currently it sends notification to Customer and Administrator and when admin changes product status to processing & completed, then it sends notification to vendor. However, I want to send vendor notification along with admin notification.
I tried this hook:
add_action( 'woocommerce_new_booking', 'new_order_email_to_vendor', 10, 4 );
function new_order_email_to_vendor( $order ){
$emails = WC()->mailer()->get_emails();
if ( ! empty( $emails ) ) {
$emails['WC_Product_Vendors_Order_Email_To_Vendor']->trigger( $order );
}
}
But it throws an error:
Fatal error: Call to a member function get_date_created() on boolean in /wp-content/plugins/woocommerce-product-vendors/includes/emails/class-wc-product-vendors-order-email-to-vendor.php on line 56
So, now I am trying to hook vendor email directly along with customer and administrator email in this line:
$this->recipient = $this->get_option( 'recipient', get_option( 'admin_email' ), 'WILL ADD VENDOR EMAIL HERE' );
in file:
wp-content/plugins/woocommerce-bookings/includes/emails/class-wc-email-new-booking.php
At this stage, I have bookable product id available and I am trying to pull vendor information using product id but I don't found any information.
I tried:
get_post()
get_post_meta()
get_post_meta_by_id()
The Question is: How to get vendor information (specifically email) using product id?
I don't have and I have never used WC Vendors plugin as this is a non official commercial plugin (not made by automatic).
To get the vendor ID (after searching a bit) you can get it this way from a product ID:
$vendor_id = get_post_field( 'post_author', $product_id );
Now you can get the vendor email this way:
$vendor_id = get_post_field( 'post_author', $product_id );
$vendor = get_userdata( $vendor_id );
$email = $vendor->user_email;
May be a good turn around:
You can use the dedicated filter hook woocommerce_email_recipient_{$this->id} where $this->id is the ID of the notification type, for new_booking email ID (and also for testing new_order email ID too).
This will allow you to add additional email recipients.
In email notifications hooks, the Order object is nearly always defined. As In an order you can have many items (different products rom different vendors), you will need to get the vendor ID from each.
In the code below I add to the recipients the vendors emails for new_booking and new_order email notifications:
add_filter( 'woocommerce_email_recipient_new_booking', 'additional_customer_email_recipient', 10, 2 );
add_filter( 'woocommerce_email_recipient_new_order', 'additional_customer_email_recipient', 10, 2 ); // Optional (testing)
function additional_customer_email_recipient( $recipient, $order ) {
if ( ! is_a( $order, 'WC_Order' ) ) return $recipient;
$additional_recipients = array(); // Initializing…
// Iterating though each order item
foreach( $order->get_items() as $item_id => $line_item ){
// Get the vendor ID
$vendor_id = get_post_field( 'post_author', $line_item->get_product_id());
$vendor = get_userdata( $vendor_id );
$email = $vendor->user_email;
// Avoiding duplicates (if many items with many emails)
// or an existing email in the recipient
if( ! in_array( $email, $additional_recipients ) && strpos( $recipient, $email ) === false )
$additional_recipients[] = $email;
}
// Convert the array in a coma separated string
$additional_recipients = implode( ',', $additional_recipients);
// If an additional recipient exist, we add it
if( count($additional_recipients) > 0 )
$recipient .= ','.$additional_recipients;
return $recipient;
}
Code goes in function.php file of your active child theme (or theme) or also in any plugin file.
This should work without errors.