I am trying to customise the Woocommerce myaccount page, in particular the edit address page.
I want to display both the shipping + billing address forms on a single page. Ideally, in a single form with a one save button. I also need to remove a lot of the fields, so that it's a much simpler form of just an address (no name, company, etc).
I have implemented the code found on This Answer. It works nicely in that it shows both forms. However, I cannot remove the fields from the forms. If I try code like this:
add_filter( 'woocommerce_billing_fields' , 'custom_override_billing_fields' );
add_filter( 'woocommerce_shipping_fields' , 'custom_override_shipping_fields' );
function custom_override_billing_fields( $fields ) {
unset($fields['billing_country']);
unset($fields['billing_company']);
unset($fields['billing_first_name']);
unset($fields['billing_last_name']);
unset($fields['billing_phone']);
unset($fields['billing_email']);
return $fields;
}
function custom_override_shipping_fields( $fields ) {
unset($fields['shipping_country']);
unset($fields['shipping_company']);
unset($fields['shipping_first_name']);
unset($fields['shipping_last_name']);
return $fields;
}
It doesn't work, the fields are no longer shown but the form does not save on click... it just redirects to /my-account/edit-address/billing/ - and doesn't save. (the same form shown on this page doesn't save either).
I've also tried:
foreach ( $billing_fields as $key => $field ) :
if($key != 'billing_first_name' && $key != 'billing_last_name') :
woocommerce_form_field( $key, $field, $userMeta[$key][0] );
endif;
endforeach;
This removes the field from displaying, BUT the validation still exists - and any filter code I add to functions using
woocommerce_checkout_fields to remove the validation doesn't seem to affect this form at all.
Is there a way to either:
Remove fields from this form generated by woocommerce_form_field including the validation?
Create a custom form that allows me to set the input fields manually in the code, and update any fields that are there, ignoring the validation from Woocommerce completely?
This should work 100%. You need to state whether the fields you are removing is from billing or shipping and this is done by adding the ['billing'] or ['shipping'], whichever it is.
After this, adding the function directly to woocommerce_checkout_fields will apply both for billing and shipping.
For phone and company fields you can disable it in admin panel itself, do it.
Edit: And yes, all validation that was involved with the fields in the past will be removed. You can then apply any validation you need.
add_filter( 'woocommerce_checkout_fields' , 'brandimagemarketer_remove_billing_fields_checkout' );
function brandimagemarketer_remove_billing_fields_checkout( $fields ) {
unset($fields['billing']['billing_country']);
unset($fields['billing']['billing_first_name']);
unset($fields['billing']['billing_last_name']);
unset($fields['billing']['billing_email']);
unset($fields['shipping']['shipping_country']);
unset($fields['shipping']['shipping_first_name']);
unset($fields['shipping']['shipping_last_name']);
unset($fields['shipping']['shipping_email']);
return $fields;
}
I'm trying to create a block of conditional content on the Woocommerce processing email template, which normally would be easy, however, our issue lies in the fact that the client uses Woocommerce Deposits.
Here is the scenario:
Our client uses Woocommerce Deposits to allow multiple payments to be made on one product. Each time a payment is made, the system sends out a processing email. The client originally wanted a block of text added to the first email that goes out, but not any of the subsequent emails.
The original solution was to create (or re-purpose) a conditional that checks the product quantity in the cart, and then echoes the content if there is a product present. The developer who customized the site had left some code that we decided to test for this, and for the moment it seemed to work.
Here is the code:
$items = $order->get_items();
if (!empty($items['item_meta']['_original_order_id'][0])) {
echo '';
} else {
echo 'Content' };
But recently this seems to have stopped working, which I'm guessing is because we're not using the right code.
So right now we're looking for either the correct code used to accomplish this or another conditional we could use.
Edit: This is the original code we tried to adapt this conditional from
<?
$items = $order->get_items();
$typeofpayment = sprintf( 'registration');
$origordernumber = "none";
$subject = sprintf( 'Thank You for Your Trip Payment');
if ( is_array( $items ) ) {
foreach( $items as $item ) {
if (!empty($item['item_meta']['_original_order_id'][0])) {
$origordernumber = $item['item_meta']['_original_order_id'][0];
$typeofpayment = sprintf( 'payment');
} }}?>
I know we can add meta for woocommerce cart item using woocommerce_add_cart_item_data hook.
Is there any way to update existing cart item meta.?
Yes, but it seems, only via accessing the cart directly:
global $woocommerce;
$woocommerce->cart->cart_contents[$cart_item_key]['whatever_meta'] = 'testing';
$woocommerce->cart->set_session(); // when in ajax calls, saves it.
I would recommend to remove and re-add the product, as other meta data could be lost (as in Phong Tran's answer).
Based on #DanielSalcedos answer, only keeping the absolute minimum required to answer the question.
I know It's been a while, but as it's still not answered, and it took me lots of sweat and a pint of blood, I share my solution here.
First
I'll assume you know how to add metadata to a cart and into an order. If not, you can have a look at pwnewbie's solution but I recommend you the full article at Wisdm labs
Wisdm's method takes many steps. First you create a PHP's session variable trough Ajax. Second, you intercept woocommerce_add_cart_item_data filter to add your Session variable to woocommerce session.
The thing about woocommerce_add_cart_item_data filter is that it gets executed in the middle of the add to cart process, so, if you add your variable to the main $wooocmmerce object, at some point, it get's stored as the add-to-cart event. (Sort of)
The idea
What if I want to edit that metadata and not any of the standard cart properties. The ideal would be to get a filter or an action that runs in the middle of saving something. The problem is that as long as we don't change anything else, there's no hook to run (I tried with woocommerce_update_cart_action_cart_updated hook that runs after coupons, quantities and removals from cart had happened, but it never fired as I never passed the validations)
My approach
In a shell, rebuild as little as possible, as much as needed. I added a synchronous ajax event to the cart form OnSubmit event. (I want my UI to be updated with my changes, so the reload must happen after my update)
AJAX:
var myFlag33322805 = true;
$('form').submit(function(e){
if(myFlag33322805){
myFlag33322805 = false;
e.preventDefault(); // Flag and prevent default to syncronize submits
var kart = []; // Will retrieve every cart item's meta
$('.cartRow').each(function(){
//This object will store your meta data and be pushed into kart array
var kitm = {
'p' : $(this).data('product_id'),
'm' : $(this).find('select[name=myMetaData]').val(),
'k' : $(this).data('key')
};
kart.push(kitm);
});
var data = {
'action': 'Ajax_Update_My_MetaData_33322805',
'k': kart
};
$.post(VKVAjax.ajaxurl, data, function (response) {
// Might do something with the response here
});
$('form').submit(); // This time, the form will submit, but AJAX wont run because of myFlag33322805 = false
}
});
The magic:
The php ajax response is a function that will receive my meta data to update (actually, all of it, updated or not), and will take the global $woocommerceobject to insert the meta data AND save it to the session:
PHP:
function fn_Update_My_MetaData_33322805(){
global $woocommerce;
$cart = $woocommerce->cart->cart_contents;
$updt = Array();
foreach ($_POST['k'] AS $item){
$product = new stdClass();
$updtCL = new stdClass();
$product->{'id'} = $item['p']; //This is product id
$product->{'mymeta'} = $item['m']; //This is metadata
$updtCL->{'krtkey'} = $item['k']; //This is product key in cart
$updtCL->{'meta'} = $product;
$updt[] = $updtCL;
}
// cycle the cart replace the meta of the correspondant key
foreach ($cart as $key => $item) {
foreach($updt as $updtitem){
if($key == $updtitem->krtkey){ // if this kart item corresponds with the received, the meta data is updated
// Update the content of the kart
$woocommerce->cart->cart_contents[$key]['vkv_AlternCart_value'] = $updtitem->meta;
}
}
}
// This is the magic: With this function, the modified object gets saved.
$woocommerce->cart->set_session();
wp_die('{"e":"ok", "Updt": "'.count($arrupdt).'"}');
}
Of course, this should be hooked as any other ajax event.
add_action('wp_ajax_nopriv_Ajax_Update_My_MetaData_33322805', 'fn_Ajax_Update_My_MetaData_33322805');
add_action('wp_ajax_Ajax_Update_My_MetaData_33322805', 'fn_Ajax_Update_My_MetaData_33322805');
Conclussion
You can update the meta data of a cart item with a synchronous Ajax call, overwritting the object directly to the $woocommerce global variable and saving it with the $woocommerce->cart->set_session(); method.
Footnotes
It's not the ideal method, and is quite risky to work directlly with the $woocommerce global. I would love to know of a better approach.
I'm newbie and my English is not good so the answer may be a little confusing.
Thank vlad274 for the advice.
My approach:
Same with Daniel Salcedo, I also try to change the metadata by editing woocommerce_sessions, but there is a problem. When adding an item to the cart, the woocommerce will create a unique cart_item_key for it by md5 (product_id + ... + metadata), then look for this cart_item_key already exists, if available, this item will be updated in quantity, otherwise will create a new item.
This means that if you change the meta value of the hat product from blue to red, then add the hat product with blue, instead of creating a new item blue hat, it will only increase the quantity of red hat, you need to change the cart_item_key if you want the cart to be updated correctly.
Changing cart_item_key is quite risky, instead we can simply remove and re-add the product. Like this
// get cart_item_key of item you want to change
$cart_item_key_old = $_POST['cart_item_key'];
// retrieve its information
$cart_item_old = WC()->cart->cart_contents[ $cart_item_key_old ];
$product_id_old = $cart_item_old['product_id'];
$quantity_old = $cart_item_old['quantity'];
$variation_id_old = $cart_item_old['variation_id'];
$variation_old = $cart_item_old['variation'];
// creating a cart_item_key with the same information except metadata
$cart_item_key_new = WC()->cart->generate_cart_id( $product_id_old, $variation_id_old, $variation_old, ['color'=>'red'] );
// check new cart_item_key already exists
$found = WC()->cart->find_product_in_cart( $cart_item_key_new );
// if true, update its quantity
if ($found != '') {
$new_quantity = $cart_item_old['quantity'] + WC()->cart->cart_contents[ $cart_item_key_new ]['quantity'];
WC()->cart->set_quantity( $cart_item_key_new, $new_quantity );
}
// else, re-add with new metadata
else {
WC()->cart->add_to_cart($product_id_old, $quantity_old, $variation_id_old, $variation_old, ['color'=>'red'] );
}
// finally delete the old item
WC()->cart->remove_cart_item($cart_item_key_old);
wp_die();
Note: If you want to submit cart form instead of page refreshes after running the above ajax, the quantity of item is likely to be overridden by the set_quantity method when woocommerce update_cart. In this case you just need to return new_quantity and change the input value by js before submitting the form.
Full code:
foreach ( WC()->cart->get_cart() as $cart_item_key => $cart_item ) {
...
?>
<!-- place it anywhere within the foreach -->
<div class="box-type-field">
<select class="box-type" name="box-type" cart_item_key="<?php echo $cart_item_key ?>">
<option <?php echo $cart_item['box-type']=='boxes'?"selected":""; ?> value="boxes"><?php _e( 'Boxes', 'woocommerce' ); ?></option>
<option <?php echo $cart_item['box-type']=='bags'?"selected":""; ?> value="bags"><?php _e( 'Bags', 'woocommerce' ); ?></option>
</select>
</div>
<?php
...
}
AJAX:
$('.box-type-field .box-type').live('change', function () {
var cartItemKey = $(this).attr("cart_item_key");
var boxType = $(this).val();
$.ajax({
type : "post",
url : '<?php echo admin_url('admin-ajax.php');?>',
datatype: 'json',
data : {
action : "update_cart_boxtype",
cart_item_key : cartItemKey,
box_type : boxType,
},
success: function(cartItem) {
cartItemKey = cartItem[0];
cartItemQty = cartItem[1];
if (cartItem) $('input[name="cart['+cartItemKey+'][qty]"]').val(cartItemQty); // update quantity
$('.woocommerce-cart-form button[type="submit"]').click(); // submit form
}
})
})
PHP:
add_action( 'wp_ajax_update_cart_boxtype', 'update_cart_boxtype_init' );
add_action( 'wp_ajax_nopriv_update_cart_boxtype', 'update_cart_boxtype_init' );
function update_cart_boxtype_init() {
if ( ! WC()->cart->is_empty() ) {
$cart_item_key = (isset($_POST['cart_item_key']))?$_POST['cart_item_key'] : '';
$cart_item = WC()->cart->cart_contents[ $cart_item_key ];
$box_type = (isset($_POST['box_type']))?$_POST['box_type'] : '';
$cart_updated = false;
$cart_item_key_new = WC()->cart->generate_cart_id( $cart_item['product_id'], $cart_item['variation_id'], $cart_item['variation'], ['box-type'=>$box_type] );
$found = WC()->cart->find_product_in_cart( $cart_item_key_new );
if ($found != '') {
$new_qty = $cart_item['quantity'] + WC()->cart->cart_contents[ $cart_item_key_new ]['quantity'];
WC()->cart->remove_cart_item($cart_item_key);
wp_send_json_success([$cart_item_key_new, $new_qty]);
} else {
WC()->cart->add_to_cart($cart_item['product_id'], $cart_item['quantity'], $cart_item['variation_id'], $cart_item['variation'], ['box-type' => $box_type]);
$cart_updated = true;
WC()->cart->remove_cart_item($cart_item_key);
wp_send_json_success(false);
}
}
wp_die();
}
Step 1: Add Data in a Custom Session, on ‘Add to Cart’ Button Click
For those of you who have worked with WooCommerce might know that on the click of the ‘Add to Cart’ button the product page gets refreshed and the user data is lost. Hence, we should add the custom data from our product page to a custom session created using Ajax. This code is invoked before the WooCommerce session is created.
<?php
add_action('wp_ajax_wdm_add_user_custom_data_options', 'wdm_add_user_custom_data_options_callback');
add_action('wp_ajax_nopriv_wdm_add_user_custom_data_options', 'wdm_add_user_custom_data_options_callback');
function wdm_add_user_custom_data_options_callback()
{
//Custom data - Sent Via AJAX post method
$product_id = $_POST['id']; //This is product ID
$user_custom_data_values = $_POST['user_data']; //This is User custom value sent via AJAX
session_start();
$_SESSION['wdm_user_custom_data'] = $user_custom_data_values;
die();
}
Step 2: Add Custom Data in WooCommerce Session
At this step, the WooCommerce session has been created and is now available for us to add our custom data. We use the following code to add the custom data from the session we have created into the WooCommerce session. At this step, our session is also unset since the data in it has been captured and it is not needed anymore.
add_filter('woocommerce_add_cart_item_data','wdm_add_item_data',1,2);
if(!function_exists('wdm_add_item_data'))
{
function wdm_add_item_data($cart_item_data,$product_id)
{
/*Here, We are adding item in WooCommerce session with, wdm_user_custom_data_value name*/
global $woocommerce;
session_start();
if (isset($_SESSION['wdm_user_custom_data'])) {
$option = $_SESSION['wdm_user_custom_data'];
$new_value = array('wdm_user_custom_data_value' => $option);
}
if(empty($option))
return $cart_item_data;
else
{
if(empty($cart_item_data))
return $new_value;
else
return array_merge($cart_item_data,$new_value);
}
unset($_SESSION['wdm_user_custom_data']);
//Unset our custom session variable, as it is no longer needed.
}
}
Step 3: Extract Custom Data from WooCommerce Session and Insert it into Cart Object
At this stage, we have default product details along with the custom data in the WooCommerce session. The default data gets added to the cart object owing to the functionality provided by the plugin. However, we need to explicitly extract the custom data from the WooCommerce session and insert it into the cart object. This can be implemented with the following code.
add_filter('woocommerce_get_cart_item_from_session', 'wdm_get_cart_items_from_session', 1, 3 );
if(!function_exists('wdm_get_cart_items_from_session'))
{
function wdm_get_cart_items_from_session($item,$values,$key)
{
if (array_key_exists( 'wdm_user_custom_data_value', $values ) )
{
$item['wdm_user_custom_data_value'] = $values['wdm_user_custom_data_value'];
}
return $item;
}
}
Step 4: Display User Custom Data on Cart and Checkout page
Now that we have our custom data in the cart object all we need to do now is to display this data in the Cart and the Checkout page. This is how your cart page should look after the custom data has been added from the WooCommerce session to your Cart.
My-Cart-Page
I am currently creating a widget to display the registration form on a WordPress website that uses WooCommerce. For now, I only have 3 basic fields which are email, password, repeat password. I'm looking forward to add more WooCommerce fields, but want to solve that problem before jumping to the next step.
I'm having some problems with the messages output (wrong password, account already exists, etc).
I searched on the web and there was no shortcode already built for WooCommerce registration, beside their registration page. So I went ahead and created a shortcode, with a template part.
function custom_register_shortcode( $atts, $content ){
global $woocommerce;
$form = load_template_part('framework/views/register-form');
return $form;
}
add_shortcode( 'register', 'custom_register_shortcode' );
This is a snippet I use to get the template part inside a variable, since the default function would "echo" the content instead of "returning" it.
function load_template_part($template_name, $part_name=null) {
ob_start();
get_template_part($template_name, $part_name);
$var = ob_get_contents();
ob_end_clean();
return $var;
}
So, the problem is, when I call woocommerce_show_messages or $woocommerce->show_messages(); from my template part, nothing is showing, or if it is, it shows at the top of the page.
I did try to put the calls inside my shortcode function:
function custom_register_shortcode( $atts, $content ){
global $woocommerce;
$woocommerce->show_messages();
$form = load_template_part('framework/views/register-form');
return $form;
}
add_shortcode( 'register', 'custom_register_shortcode' );
Doing so, the message output inside the <head> tag, which is not what I want.
I tried to do the same trick with ob_start(), ob_get_contents() and ob_clean() but nothing would show. The variable would be empty.
I also did try to hook the woocommerce_show_messages to an action as saw in the core:
add_action( 'woocommerce_before_shop_loop', 'woocommerce_show_messages', 10 );
For something like:
add_action( 'before_registration_form', 'woocommerce_show_messages');
And I added this in my template-part:
<?php do_action('before_registration_form'); ?>
But I still can't manage to get the error messages show inside the box. It would always be inserted in the <head>
I will share final solution when everything is done.
Thanks for your time,
Julien
I finally got this working by hooking a custom function to an action which is called in my header.php
I guess hooking functions inside template part does not work as intended.
In header.php, I got this:
do_action('theme_after_header');
And here's the hooked function. Works perfectly.
function theme_show_messages(){
woocommerce_show_messages();
}
add_action('theme_after_header', 'theme_show_messages');
However, I will look into 'unhooking' the original show message function since it might show twice. Need to test some more ;)
You can also just use the [woocommerce_messages] shortcode in your template where you want it displayed
Replying to a bit of an old question, but you can also try the following:
$message = apply_filters( 'woocommerce_my_account_message', '' );
if ( ! empty( $message ) ) {
wc_add_notice( $message );
}
I have created a small wordpress plugin that displays a list of people in a page via shortcode.
When the user clicks on one of the names from the list, a query_var gets set and my plugin catches the $_GET with the specific id of the person the user just clicked. All very well until now.
My problem is that now I want to display a page with the details (for the clicked element) but I dont seem to be able to edit the content or post that gets to the page and it returns me to the page with the list of people.
My question is how do I edit the post? I have tried adding a add_filter('the_content','my_func') to this, but this does not work since this hook is probably already passed.
I can access the post directly via get_content() or get_post(), but I dont seem to be able to make the page populated new data.
In other words... this does nore seem to work
$fid = $_GET['fid'];
global $wpdb;
$sql = "select * from fighters where fighter_id = {$fid} limit 1";
$fighter = $wpdb->get_row($sql);
$html = $this->_getFighterPageLayout($fighter);
$post = get_post();
$post->post_content = $html;
$post->title = 'test';
$post->private = false;
// or even just global $content = $html;
What am I doing wrong and what ways do I have to edit/update the content/post?
You have to use the hooks of Wordpress to update the content. This works with the add_filter function
Try something like this, it should works
function mytheme_content_filter( $content ) {
// Do stuff to $content, which contains the_content()
// Then return it
return $content;
}
add_filter( 'the_content', 'mytheme_content_filter' );