WooCommerce Code Reference

WC_Abstract_Order extends WC_Abstract_Legacy_Order
in package

WooCommerce

Classes

Uses WC_Item_Totals

WC_Abstract_Order class.

$cache_group : string: Stores meta in cache for future reads.
$changes : array<string|int, mixed>: Core data changes for this object.
$data : array<string|int, mixed>: Order Data array. This is the core order data exposed in APIs since 3.0.0.
$data_store : object: Contains a reference to the data store for this class.
$data_store_name : string: Which data store to load.
$default_data : array<string|int, mixed>: Set to _data on construct so we can track and reset data if needed.
$extra_data : array<string|int, mixed>: Extra data for this object. Name value pairs (name + default value).
$id : int: ID for this object.
$items : array<string|int, mixed>: Order items will be stored here, sometimes before they persist in the DB.
$items_to_delete : array<string|int, mixed>: Order items that need deleting are stored here.
$legacy_datastore_props : array<string|int, mixed>: List of properties that were earlier managed by data store. However, since DataStore is a not a stored entity in itself, they used to store data in metadata of the data object.
$meta_data : array<string|int, mixed>: Stores additional meta data.
$object_read : bool: This is false until the object is read from the DB.
$object_type : string: This is the name of this object type.
__clone() : mixed: This method overwrites the base class's clone method to make it a no-op. In base class WC_Data, we are unsetting the meta_id to clone.
__construct() : mixed: Get the order if ID is passed, otherwise the order is new and empty.
__get() : mixed: Magic __get method for backwards compatibility.
__isset() : bool: Magic __isset method for backwards compatibility. Handles legacy properties which could be accessed directly in the past.
__sleep() : array<string|int, mixed>: Only store the object ID to avoid serializing the data object instance.
__toString() : string: Change data to JSON format.
__wakeup() : mixed: Re-run the constructor with the object ID.
add_coupon() : int: Add coupon code to the order.
add_fee() : int: Add a fee to the order.
add_item() : false|void: Adds an order item to this order. The order item will not persist until save.
add_meta_data() : mixed: Add meta data.
add_payment_token() : bool|int: Add a payment token to an order
add_product() : int: Add a product line item to the order. This is the only line item type with its own method because it saves looking up order amounts (costs are added up for you).
add_shipping() : int: Add a shipping row to the order.
add_tax() : int: Add a tax row to the order.
apply_changes() : mixed: Merge changes with data and clear.
apply_coupon() : true|WP_Error: Apply a coupon to the order and recalculate totals.
calculate_shipping() : float: Calculate shipping total.
calculate_taxes() : mixed: Calculate taxes for all line items and shipping, and store the totals and tax rows.
calculate_totals() : float: Calculate totals by looking at the contents of the order. Stores the totals and returns the orders final total.
cancel_order() : mixed: Cancel the order and restore the cart (before payment).
decrease_coupon_usage_counts() : mixed: Decrease applied coupon counts.
delete() : bool: Delete an object, set the ID to 0, and return result.
delete_meta_data() : mixed: Delete meta data.
delete_meta_data_by_mid() : mixed: Delete meta data.
delete_meta_data_value() : mixed: Delete meta data with a matching value.
display_item_downloads() : mixed: Display download links for an order item.
display_item_meta() : mixed: Display meta data belonging to an item.
email_order_items_table() : string: Output items for display in html emails.
expand_item_meta() : array<string|int, mixed>: Expand item meta into the $item array.
generate_meta_cache_key() : string: Generate cache key from id and group.
get_base_data() : array<string|int, mixed>: Get basic order data in array format.
get_cart_tax() : float: Gets cart tax amount.
get_changes() : array<string|int, mixed>: Return data changes only.
get_coupon_codes() : array<string|int, mixed>: Get used coupon codes only.
get_coupons() : array<string|int, WC_Order_Item_Coupon>: Return an array of coupons within this order.
get_currency() : string: Gets order currency.
get_data() : array<string|int, mixed>: Get all class data in array format.
get_data_keys() : array<string|int, mixed>: Returns array of expected data keys for this object.
get_data_store() : object: Get the data store.
get_date_completed() : WC_DateTime|null: Get date_modified.
get_date_created() : WC_DateTime|null: Get date_created.
get_date_modified() : WC_DateTime|null: Get date_modified.
get_date_paid() : WC_DateTime|null: Get date_modified.
get_discount_tax() : string: Get discount_tax.
get_discount_to_display() : string: Get the discount amount (formatted).
get_discount_total() : string: Get discount_total.
get_download_url() : string: Get the Download URL.
get_extra_data_keys() : array<string|int, mixed>: Returns all "extra" data keys for an object (for sub objects like product types).
get_fees() : array<string|int, WC_Order_item_Fee>: Return an array of fees within this order.
get_formatted_line_subtotal() : string: Gets line subtotal - formatted for display.
get_formatted_order_total() : string: Gets order total - formatted for display.
get_id() : int: Returns the unique ID for this object.
get_item() : WC_Order_Item|false: Get an order item object, based on its type.
get_item_count() : int|string: Gets the count of order items of a certain type.
get_item_downloads() : array<string|int, mixed>: Get the downloadable files for an item in this order.
get_item_meta() : array<string|int, mixed>|string: Get order item meta.
get_item_meta_array() : array<string|int, mixed>: Get all item meta data in array format in the order it was saved. Does not group meta by key like get_item_meta().
get_item_subtotal() : float: Get item subtotal - this is the cost before discount.
get_item_tax() : float: Get item tax - useful for gateways.
get_item_total() : float: Calculate item cost - useful for gateways.
get_items() : array<string|int, WC_Order_Item>: Return an array of items/products within this order.
get_items_tax_classes() : array<string|int, mixed>: Get all tax classes for items in the order.
get_line_subtotal() : float: Get line subtotal - this is the cost before discount.
get_line_tax() : float: Get line tax - useful for gateways.
get_line_total() : float: Calculate line total - useful for gateways.
get_meta() : mixed: Get Meta Data by Key.
get_meta_cache_key() : string: Helper method to compute meta cache key. Different from WP Meta cache key in that meta data cached using this key also contains meta_id column.
get_meta_data() : array<string|int, mixed>: Get All Meta Data.
get_object_read() : bool: Get object read property.
get_order() : bool: Gets an order from the database.
get_order_currency() : mixed: Get currency.
get_order_item_totals() : array<string|int, mixed>: Get totals for display on pages and in emails.
get_parent_id() : int: Get parent order ID.
get_payment_tokens() : array<string|int, mixed>: Returns a list of all payment tokens associated with the current order
get_prices_include_tax() : bool: Get prices_include_tax.
get_product_from_item() : WC_Product|bool: Get a product (either product or variation).
get_recorded_coupon_usage_counts() : bool: Gets information about whether coupon counts were updated.
get_rounded_items_total() : float|int: Return rounded total based on settings. Will be used by Cart and Orders.
get_shipping_method() : string: Gets formatted shipping method title.
get_shipping_methods() : array<string|int, WC_Order_Item_Shipping>: Return an array of shipping costs within this order.
get_shipping_tax() : string: Get shipping_tax.
get_shipping_to_display() : string: Gets shipping (formatted).
get_shipping_total() : string: Get shipping_total.
get_status() : string: Return the order statuses without wc- internal prefix.
get_subtotal() : float: Gets order subtotal. Order subtotal is the price of all items excluding taxes, fees, shipping cost, and coupon discounts.
get_subtotal_to_display() : string: Gets subtotal - subtotal is shown before discounts, but with localised taxes.
get_tax_totals() : array<string|int, mixed>: Get taxes, merged by code, formatted ready for output.
get_taxable_location() : array<string|int, mixed>: Public wrapper for exposing get_tax_location() method, enabling 3rd parties to get the tax location for an order.
get_taxes() : array<string|int, WC_Order_Item_Tax>: Return an array of taxes within this order.
get_title() : string: Get order title.
get_total() : float: Gets order grand total including taxes, shipping cost, fees, and coupon discounts. Used in gateways.
get_total_discount() : float: Gets the total discount amount.
get_total_fees() : float: Calculate fees for all line items.
get_total_shipping() : float: Gets shipping total. Alias of WC_Order::get_shipping_total().
get_total_tax() : float: Get total tax amount. Alias for get_order_tax().
get_type() : string: Get internal type.
get_used_coupons() : array<string|int, mixed>: Get coupon codes only.
get_user() : WP_User|false: Get user. Used by orders, not other order types like refunds.
get_user_id() : int: Get user ID. Used by orders, not other order types like refunds.
get_version() : string: Get order_version.
has_free_item() : bool: Returns true if the order contains a free product.
has_meta() : array<string|int, mixed>: has_meta function for order items. This is different to the WC_Data version and should be removed in future versions.
has_shipping_method() : bool: Check whether this order has a specific shipping method or not.
has_status() : bool: Checks the order status against a passed in status.
hold_applied_coupons() : mixed: Check and records coupon usage tentatively so that counts validation is correct. Display an error if coupon usage limit has been reached.
increase_coupon_usage_counts() : mixed: Increase applied coupon counts.
init_meta_data() : mixed: Helper function to initialize metadata entries from filtered raw meta data.
legacy_set_total() : bool: Set an order total.
meta_exists() : bool: See if meta data exists, since get_meta always returns a '' or array().
populate() : mixed: Populates an order from the loaded post data.
prime_raw_meta_data_cache() : mixed: Prime caches for raw meta data. This includes meta_id column as well, which is not included by default in WP meta data.
read_meta_data() : mixed: Read Meta Data from the database. Ignore any internal properties.
recalculate_coupons() : mixed: Apply all coupons in this order again to all line items.
record_product_sales() : mixed: Record sales.
reduce_order_stock() : mixed: Reduce stock levels for all line items in the order.
remove_coupon() : bool: Remove a coupon from the order and recalculate totals.
remove_item() : false|void: Remove item from the order.
remove_order_items() : mixed: Remove all line items (products, coupons, shipping, taxes) from the order.
round_item_subtotal() : float: Apply rounding to item subtotal before summing.
save() : int: Save data to the database.
save_meta_data() : mixed: Update Meta Data in the database.
send_stock_notifications() : mixed: Send the stock notifications.
set_address() : mixed: Set the customer address.
set_cart_tax() : mixed: Set cart tax.
set_currency() : mixed: Set order_currency.
set_date_created() : mixed: Set date_created.
set_date_modified() : mixed: Set date_modified.
set_defaults() : mixed: Set all props to default values.
set_discount_tax() : mixed: Set discount_tax.
set_discount_total() : mixed: Set discount_total.
set_id() : mixed: Set ID.
set_meta_data() : mixed: Set all meta data from array.
set_object_read() : mixed: Set object read property.
set_parent_id() : mixed: Set parent order ID.
set_prices_include_tax() : mixed: Set prices_include_tax.
set_props() : bool|WP_Error: Set a collection of props in one go, collect any errors, and return the result.
set_recorded_coupon_usage_counts() : void: Stores information about whether the coupon usage were counted.
set_shipping_tax() : mixed: Set shipping_tax.
set_shipping_total() : mixed: Set shipping_total.
set_status() : array<string|int, mixed>: Set order status.
set_total() : bool|void: Set total.
set_version() : mixed: Set order_version.
update_coupon() : int: Update coupon for order. Note this does not update order totals.
update_fee() : int: Update fee for order.
update_meta_data() : mixed: Update meta data by key or ID, if provided.
update_product() : int: Update a line item for the order.
update_shipping() : int: Update shipping method for order.
update_tax() : int: Update tax line on order.
update_taxes() : mixed: Update tax lines for the order based on the line item taxes themselves.
add_order_item_totals_discount_row() : mixed: Add total row for discounts.
add_order_item_totals_fee_rows() : mixed: Add total row for fees.
add_order_item_totals_shipping_row() : mixed: Add total row for shipping.
add_order_item_totals_subtotal_row() : mixed: Add total row for subtotal.
add_order_item_totals_tax_rows() : mixed: Add total row for taxes.
add_order_item_totals_total_row() : mixed: Add total row for grand total.
error() : mixed: When invalid data is found, throw an exception unless reading from the DB.
filter_null_meta() : bool: Filter null meta values from array.
get_cart_subtotal_for_order() : float: Helper function.
get_cart_total_for_order() : float: Helper function.
get_hook_prefix() : string: Prefix for action and filter hooks on data.
get_items_key() : string: Get key for where a certain item type is stored in _items.
get_prop() : mixed: Gets a prop for a getter method.
get_tax_location() : array<string|int, mixed>: Get tax location for this order.
get_tax_rates() : mixed|void: Get tax rates for an order. Use order's shipping or billing address, defaults to base location.
get_valid_statuses() : array<string|int, mixed>: Get all valid statuses for this order
get_values_for_total() : array<string|int, mixed>: Return array of values for calculations.
handle_exception() : mixed: Log an error about this order is exception is encountered.
init() : mixed: Load the order object. Called from the constructor.
is_internal_meta_key() : bool: Check if the key is an internal one.
maybe_read_meta_data() : mixed: Read meta data if null.
round_at_subtotal() : bool: Should always round at subtotal?
round_line_tax() : float: Apply rounding to an array of taxes before summing. Rounds to store DP setting, ignoring precision.
save_items() : mixed: Save all order items which are part of this order.
set_coupon_discount_amounts() : mixed: After applying coupons via the WC_Discounts class, update or create coupon items.
set_date_prop() : mixed: Sets a date prop whilst handling formatting and datetime objects.
set_item_discount_amounts() : mixed: After applying coupons via the WC_Discounts class, update line items.
set_prop() : mixed: Sets a prop for a setter method.
set_total_tax() : mixed: Sets order tax (sum of cart and shipping tax). Used internally only.
type_to_group() : string: Convert a type to a types group.
get_billing_and_current_user_aliases() : array<string|int, mixed>: Helper method to get all aliases for current user and provide billing email.
get_temporary_coupon() : WC_Coupon: Get a coupon object populated from order line item metadata, to be used when reapplying coupons if the original coupon no longer exists.
hold_coupon() : string: Hold coupon if a global usage limit is defined.
hold_coupon_for_users() : string: Hold coupon if usage limit per customer is defined.

$cache_group

Stores meta in cache for future reads.


    protected
        string
    $cache_group
     = 'orders'

A group must be set to to enable caching.

$changes

Core data changes for this object.


    protected
        array<string|int, mixed>
    $changes
     = array()

$data

Order Data array. This is the core order data exposed in APIs since 3.0.0.


    protected
        array<string|int, mixed>
    $data
     = array('parent_id' => 0, 'status' => '', 'currency' => '', 'version' => '', 'prices_include_tax' => alse, 'date_created' => 
ull, 'date_modified' => 
ull, 'discount_total' => 0, 'discount_tax' => 0, 'shipping_total' => 0, 'shipping_tax' => 0, 'cart_tax' => 0, 'total' => 0, 'total_tax' => 0)

Notes: cart_tax = cart_tax is the new name for the legacy 'order_tax' which is the tax for items only, not shipping.

$data_store

Contains a reference to the data store for this class.


    protected
        object
    $data_store

$data_store_name

Which data store to load.


    protected
        string
    $data_store_name
     = 'order'

$default_data

Set to _data on construct so we can track and reset data if needed.


    protected
        array<string|int, mixed>
    $default_data
     = array()

$extra_data

Extra data for this object. Name value pairs (name + default value).


    protected
        array<string|int, mixed>
    $extra_data
     = array()

Used as a standard way for sub classes (like product types) to add additional information to an inherited class.

$id

ID for this object.


    protected
        int
    $id
     = 0

$items

Order items will be stored here, sometimes before they persist in the DB.


    protected
        array<string|int, mixed>
    $items
     = array()

$items_to_delete

Order items that need deleting are stored here.


    protected
        array<string|int, mixed>
    $items_to_delete
     = array()

$legacy_datastore_props

List of properties that were earlier managed by data store. However, since DataStore is a not a stored entity in itself, they used to store data in metadata of the data object.


    protected
        array<string|int, mixed>
    $legacy_datastore_props
     = array('_recorded_coupon_usage_counts')

With custom tables, some of these are moved from metadata to their own columns, but existing code will still try to add them to metadata. This array is used to keep track of such properties.

Only reason to add a property here is that you are moving properties from DataStore instance to data object. If you are adding a new property, consider adding it to to $data array instead.

$meta_data

Stores additional meta data.


    protected
        array<string|int, mixed>
    $meta_data
     = 
ull

$object_read

This is false until the object is read from the DB.


    protected
        bool
    $object_read
     = alse

$object_type

This is the name of this object type.


    protected
        string
    $object_type
     = 'order'

__clone()

This method overwrites the base class's clone method to make it a no-op. In base class WC_Data, we are unsetting the meta_id to clone.


    public
                __clone() : mixed

It seems like this was done to avoid conflicting the metadata when duplicating products. However, doing that does not seems necessary for orders. In-fact, when we do that for orders, we lose the capability to clone orders with custom meta data by caching plugins. This is because, when we clone an order object for caching, it will clone the metadata without the ID. Unfortunately, when this cached object with nulled meta ID is retrieved, WC_Data will consider it as a new meta and will insert it as a new meta-data causing duplicates.

Eventually, we should move away from overwriting the __clone method in base class itself, since it's easily possible to still duplicate the product without having to hook into the __clone method.

Return values

mixed —

__construct()

Get the order if ID is passed, otherwise the order is new and empty.


    public
                __construct(int|object|WC_Order $order) : mixed

This class should NOT be instantiated, but the wc_get_order function or new WC_Order_Factory should be used. It is possible, but the aforementioned are preferred and are the only methods that will be maintained going forward.

Parameters

$order : int|object|WC_Order: Order to read.

Return values

mixed —

__get()

Magic __get method for backwards compatibility.


    public
                __get(string $key) : mixed

Parameters

$key : string

Return values

mixed —

__isset()

Magic __isset method for backwards compatibility. Handles legacy properties which could be accessed directly in the past.


    public
                __isset(string $key) : bool

Parameters

$key : string

Return values

bool —

__sleep()

Only store the object ID to avoid serializing the data object instance.


    public
                __sleep() : array<string|int, mixed>

Return values

array<string|int, mixed> —

__toString()

Change data to JSON format.


    public
                __toString() : string

Return values

string — Data in JSON format.

__wakeup()

Re-run the constructor with the object ID.


    public
                __wakeup() : mixed

If the object no longer exists, remove the ID.

Return values

mixed —

add_coupon()

Add coupon code to the order.


    public
                add_coupon([string|array<string|int, mixed> $code = array() ], int $discount, int $discount_tax) : int

Parameters

$code : string|array<string|int, mixed> = array()
$discount : int: tax amount.
$discount_tax : int: amount.

Return values

int — order item ID

add_fee()

Add a fee to the order.


    public
                add_fee(object $fee) : int

Order must be saved prior to adding items.

Fee is an amount of money charged for a particular piece of work or for a particular right or service, and not supposed to be negative.

Parameters

$fee : object: Fee data.

Return values

int — Updated order item ID.

add_item()

Adds an order item to this order. The order item will not persist until save.


    public
                add_item(WC_Order_Item $item) : false|void

Parameters

$item : WC_Order_Item: Order item object (product, shipping, fee, coupon, tax).

Return values

false|void —

add_meta_data()

Add meta data.


    public
                add_meta_data(string $key, string|array<string|int, mixed> $value[, bool $unique = false ]) : mixed

Parameters

$key : string: Meta key.
$value : string|array<string|int, mixed>: Meta value.
$unique : bool = false: Should this be a unique key?.

Return values

mixed —

add_payment_token()

Add a payment token to an order


    public
                add_payment_token(WC_Payment_Token $token) : bool|int

Parameters

$token : WC_Payment_Token: Payment token object.

Return values

bool|int — The new token ID or false if it failed.

add_product()

Add a product line item to the order. This is the only line item type with its own method because it saves looking up order amounts (costs are added up for you).


    public
                add_product(WC_Product $product[, int $qty = 1 ][, array<string|int, mixed> $args = array() ]) : int

Parameters

$product : WC_Product: Product object.
$qty : int = 1: Quantity to add.
$args : array<string|int, mixed> = array(): Args for the added product.

Return values

int —

add_shipping()

Add a shipping row to the order.


    public
                add_shipping(mixed $shipping_rate) : int

Parameters

$shipping_rate : mixed

Return values

int — order item ID

add_tax()

Add a tax row to the order.


    public
                add_tax(int $tax_rate_id, int $tax_amount, int $shipping_tax_amount) : int

Parameters

$tax_rate_id : int
$tax_amount : int: amount of tax.
$shipping_tax_amount : int: shipping amount.

Return values

int — order item ID

apply_changes()

Merge changes with data and clear.


    public
                apply_changes() : mixed

Return values

mixed —

apply_coupon()

Apply a coupon to the order and recalculate totals.


    public
                apply_coupon(string|WC_Coupon $raw_coupon) : true|WP_Error

Parameters

$raw_coupon : string|WC_Coupon: Coupon code or object.

Return values

true|WP_Error — True if applied, error if not.

calculate_shipping()

Calculate shipping total.


    public
                calculate_shipping() : float

Return values

float —

calculate_taxes()

Calculate taxes for all line items and shipping, and store the totals and tax rows.


    public
                calculate_taxes([array<string|int, mixed> $args = array() ]) : mixed

If by default the taxes are based on the shipping address and the current order doesn't have any, it would use the billing address rather than using the Shopping base location.

Will use the base country unless customer addresses are set.

Parameters

$args : array<string|int, mixed> = array(): Added in 3.0.0 to pass things like location.

Return values

mixed —

calculate_totals()

Calculate totals by looking at the contents of the order. Stores the totals and returns the orders final total.


    public
                calculate_totals([bool $and_taxes = true ]) : float

Parameters

$and_taxes : bool = true: Calc taxes if true.

Return values

float — calculated grand total.

cancel_order()

Cancel the order and restore the cart (before payment).


    public
                cancel_order([string $note = '' ]) : mixed

Parameters

$note : string = '': (default: '') Optional note to add.

Return values

mixed —

decrease_coupon_usage_counts()

Decrease applied coupon counts.


    public
                decrease_coupon_usage_counts() : mixed

Return values

mixed —

delete()

Delete an object, set the ID to 0, and return result.


    public
                delete([bool $force_delete = false ]) : bool

Parameters

$force_delete : bool = false: Should the date be deleted permanently.

Return values

bool — result

delete_meta_data()

Delete meta data.


    public
                delete_meta_data(string $key) : mixed

Parameters

$key : string: Meta key.

Return values

mixed —

delete_meta_data_by_mid()

Delete meta data.


    public
                delete_meta_data_by_mid(int $mid) : mixed

Parameters

$mid : int: Meta ID.

Return values

mixed —

delete_meta_data_value()

Delete meta data with a matching value.


    public
                delete_meta_data_value(string $key, mixed $value) : mixed

Parameters

$key : string: Meta key.
$value : mixed: Meta value. Entries will only be removed that match the value.

Return values

mixed —

display_item_downloads()

Display download links for an order item.


    public
                display_item_downloads(array<string|int, mixed> $item) : mixed

Parameters

$item : array<string|int, mixed>

Return values

mixed —

display_item_meta()

Display meta data belonging to an item.


    public
                display_item_meta(array<string|int, mixed> $item) : mixed

Parameters

$item : array<string|int, mixed>

Return values

mixed —

email_order_items_table()

Output items for display in html emails.


    public
                email_order_items_table([array<string|int, mixed> $args = array() ]) : string

Parameters

$args : array<string|int, mixed> = array(): Items args.

Return values

string —

expand_item_meta()

Expand item meta into the $item array.


    public
                expand_item_meta(array<string|int, mixed> $item) : array<string|int, mixed>

Parameters

$item : array<string|int, mixed>: before expansion.

Return values

array<string|int, mixed> —

generate_meta_cache_key()

Generate cache key from id and group.


    public
            static    generate_meta_cache_key(int|string $id, string $cache_group) : string

Parameters

$id : int|string: Object ID.
$cache_group : string: Group name use to store cache. Whole group cache can be invalidated in one go.

Return values

string — Meta cache key.

get_base_data()

Get basic order data in array format.


    public
                get_base_data() : array<string|int, mixed>

Return values

array<string|int, mixed> —

get_cart_tax()

Gets cart tax amount.


    public
                get_cart_tax([string $context = 'view' ]) : float

Parameters

$context : string = 'view': View or edit context.

Return values

float —

get_changes()

Return data changes only.


    public
                get_changes() : array<string|int, mixed>

Return values

array<string|int, mixed> —

get_coupon_codes()

Get used coupon codes only.


    public
                get_coupon_codes() : array<string|int, mixed>

Return values

array<string|int, mixed> —

get_coupons()

Return an array of coupons within this order.


    public
                get_coupons() : array<string|int, WC_Order_Item_Coupon>

Return values

array<string|int, WC_Order_Item_Coupon> —

get_currency()

Gets order currency.


    public
                get_currency([string $context = 'view' ]) : string

Parameters

$context : string = 'view': View or edit context.

Return values

string —

get_data()

Get all class data in array format.


    public
                get_data() : array<string|int, mixed>

Return values

array<string|int, mixed> —

get_data_keys()

Returns array of expected data keys for this object.


    public
                get_data_keys() : array<string|int, mixed>

Return values

array<string|int, mixed> —

get_data_store()

Get the data store.


    public
                get_data_store() : object

Return values

object —

get_date_completed()

Get date_modified.


    public
                get_date_completed([string $context = 'view' ]) : WC_DateTime|null

Parameters

$context : string = 'view': View or edit context.

Return values

WC_DateTime|null — object if the date is set or null if there is no date.

get_date_created()

Get date_created.


    public
                get_date_created([string $context = 'view' ]) : WC_DateTime|null

Parameters

$context : string = 'view': View or edit context.

Return values

WC_DateTime|null — object if the date is set or null if there is no date.

get_date_modified()

Get date_modified.


    public
                get_date_modified([string $context = 'view' ]) : WC_DateTime|null

Parameters

$context : string = 'view': View or edit context.

Return values

WC_DateTime|null — object if the date is set or null if there is no date.

get_date_paid()

Get date_modified.


    public
                get_date_paid([string $context = 'view' ]) : WC_DateTime|null

Parameters

$context : string = 'view': View or edit context.

Return values

WC_DateTime|null — object if the date is set or null if there is no date.

get_discount_tax()

Get discount_tax.


    public
                get_discount_tax([string $context = 'view' ]) : string

Parameters

$context : string = 'view': View or edit context.

Return values

string —

get_discount_to_display()

Get the discount amount (formatted).


    public
                get_discount_to_display([string $tax_display = '' ]) : string

Parameters

$tax_display : string = '': Excl or incl tax display mode.

Return values

string —

get_discount_total()

Get discount_total.


    public
                get_discount_total([string $context = 'view' ]) : string

Parameters

$context : string = 'view': View or edit context.

Return values

string —

get_download_url()

Get the Download URL.


    public
                get_download_url(int $product_id, int $download_id) : string

Parameters

$product_id : int
$download_id : int

Return values

string —

get_extra_data_keys()

Returns all "extra" data keys for an object (for sub objects like product types).


    public
                get_extra_data_keys() : array<string|int, mixed>

Return values

array<string|int, mixed> —

get_fees()

Return an array of fees within this order.


    public
                get_fees() : array<string|int, WC_Order_item_Fee>

Return values

array<string|int, WC_Order_item_Fee> —

get_formatted_line_subtotal()

Gets line subtotal - formatted for display.


    public
                get_formatted_line_subtotal(object $item[, string $tax_display = '' ]) : string

Parameters

$item : object: Item to get total from.
$tax_display : string = '': Incl or excl tax display mode.

Return values

string —

get_formatted_order_total()

Gets order total - formatted for display.


    public
                get_formatted_order_total() : string

Return values

string —

get_id()

Returns the unique ID for this object.


    public
                get_id() : int

Return values

int —

get_item()

Get an order item object, based on its type.


    public
                get_item(int $item_id[, bool $load_from_db = true ]) : WC_Order_Item|false

Parameters

$item_id : int: ID of item to get.
$load_from_db : bool = true: Prior to 3.2 this item was loaded direct from WC_Order_Factory, not this object. This param is here for backwards compatibility with that. If false, uses the local items variable instead.

Return values

WC_Order_Item|false —

get_item_count()

Gets the count of order items of a certain type.


    public
                get_item_count([string $item_type = '' ]) : int|string

Parameters

$item_type : string = '': Item type to lookup.

Return values

int|string —

get_item_downloads()

Get the downloadable files for an item in this order.


    public
                get_item_downloads(array<string|int, mixed> $item) : array<string|int, mixed>

Parameters

$item : array<string|int, mixed>

Return values

array<string|int, mixed> —

get_item_meta()

Get order item meta.


    public
                get_item_meta(mixed $order_item_id[, string $key = '' ][, bool $single = false ]) : array<string|int, mixed>|string

Parameters

$order_item_id : mixed
$key : string = '': (default: '')
$single : bool = false: (default: false)

Return values

array<string|int, mixed>|string —

get_item_meta_array()

Get all item meta data in array format in the order it was saved. Does not group meta by key like get_item_meta().


    public
                get_item_meta_array(mixed $order_item_id) : array<string|int, mixed>

Parameters

$order_item_id : mixed

Return values

array<string|int, mixed> — of objects

get_item_subtotal()

Get item subtotal - this is the cost before discount.


    public
                get_item_subtotal(object $item[, bool $inc_tax = false ][, bool $round = true ]) : float

Parameters

$item : object: Item to get total from.
$inc_tax : bool = false: (default: false).
$round : bool = true: (default: true).

Return values

float —

get_item_tax()

Get item tax - useful for gateways.


    public
                get_item_tax(mixed $item[, bool $round = true ]) : float

Parameters

$item : mixed: Item to get total from.
$round : bool = true: (default: true).

Return values

float —

get_item_total()

Calculate item cost - useful for gateways.


    public
                get_item_total(object $item[, bool $inc_tax = false ][, bool $round = true ]) : float

Parameters

$item : object: Item to get total from.
$inc_tax : bool = false: (default: false).
$round : bool = true: (default: true).

Return values

float —

get_items()

Return an array of items/products within this order.


    public
                get_items([string|array<string|int, mixed> $types = 'line_item' ]) : array<string|int, WC_Order_Item>

Parameters

$types : string|array<string|int, mixed> = 'line_item': Types of line items to get (array or string).

Return values

array<string|int, WC_Order_Item> —

get_items_tax_classes()

Get all tax classes for items in the order.


    public
                get_items_tax_classes() : array<string|int, mixed>

Return values

array<string|int, mixed> —

get_line_subtotal()

Get line subtotal - this is the cost before discount.


    public
                get_line_subtotal(object $item[, bool $inc_tax = false ][, bool $round = true ]) : float

Parameters

$item : object: Item to get total from.
$inc_tax : bool = false: (default: false).
$round : bool = true: (default: true).

Return values

float —

get_line_tax()

Get line tax - useful for gateways.


    public
                get_line_tax(mixed $item) : float

Parameters

$item : mixed: Item to get total from.

Return values

float —

get_line_total()

Calculate line total - useful for gateways.


    public
                get_line_total(object $item[, bool $inc_tax = false ][, bool $round = true ]) : float

Parameters

$item : object: Item to get total from.
$inc_tax : bool = false: (default: false).
$round : bool = true: (default: true).

Return values

float —

get_meta()

Get Meta Data by Key.


    public
                get_meta([string $key = '' ][, bool $single = true ][, string $context = 'view' ]) : mixed

Parameters

$key : string = '': Meta Key.
$single : bool = true: return first found meta with key, or all with $key.
$context : string = 'view': What the value is for. Valid values are view and edit.

Return values

mixed —

get_meta_cache_key()

Helper method to compute meta cache key. Different from WP Meta cache key in that meta data cached using this key also contains meta_id column.


    public
                get_meta_cache_key() : string

Return values

string —

get_meta_data()

Get All Meta Data.


    public
                get_meta_data() : array<string|int, mixed>

Return values

array<string|int, mixed> — of objects.

get_object_read()

Get object read property.


    public
                get_object_read() : bool

Return values

bool —

get_order()

Gets an order from the database.


    public
                get_order(int $id) : bool

Parameters

$id : int: (default: 0).

Return values

bool —

get_order_currency()

Get currency.


    public
                get_order_currency() : mixed

Return values

mixed —

get_order_item_totals()

Get totals for display on pages and in emails.


    public
                get_order_item_totals([mixed $tax_display = '' ]) : array<string|int, mixed>

Parameters

$tax_display : mixed = '': Excl or incl tax display mode.

Return values

array<string|int, mixed> —

get_parent_id()

Get parent order ID.


    public
                get_parent_id([string $context = 'view' ]) : int

Parameters

$context : string = 'view': View or edit context.

Return values

int —

get_payment_tokens()

Returns a list of all payment tokens associated with the current order


    public
                get_payment_tokens() : array<string|int, mixed>

Return values

array<string|int, mixed> — An array of payment token objects

get_prices_include_tax()

Get prices_include_tax.


    public
                get_prices_include_tax([string $context = 'view' ]) : bool

Parameters

$context : string = 'view': View or edit context.

Return values

bool —

get_product_from_item()

Get a product (either product or variation).


    public
                get_product_from_item(object $item) : WC_Product|bool

Parameters

$item : object

Return values

WC_Product|bool —

get_recorded_coupon_usage_counts()

Gets information about whether coupon counts were updated.


    public
                get_recorded_coupon_usage_counts([string $context = 'view' ]) : bool

Parameters

$context : string = 'view': What the value is for. Valid values are view and edit.

Return values

bool — True if coupon counts were updated, false otherwise.

get_rounded_items_total()

Return rounded total based on settings. Will be used by Cart and Orders.


    public
            static    get_rounded_items_total(array<string|int, mixed> $values) : float|int

Parameters

$values : array<string|int, mixed>: Values to round. Should be with precision.

Return values

float|int — Appropriately rounded value.

get_shipping_method()

Gets formatted shipping method title.


    public
                get_shipping_method() : string

Return values

string —

get_shipping_methods()

Return an array of shipping costs within this order.


    public
                get_shipping_methods() : array<string|int, WC_Order_Item_Shipping>

Return values

array<string|int, WC_Order_Item_Shipping> —

get_shipping_tax()

Get shipping_tax.


    public
                get_shipping_tax([string $context = 'view' ]) : string

Parameters

$context : string = 'view': View or edit context.

Return values

string —

get_shipping_to_display()

Gets shipping (formatted).


    public
                get_shipping_to_display([string $tax_display = '' ]) : string

Parameters

$tax_display : string = '': Excl or incl tax display mode.

Return values

string —

get_shipping_total()

Get shipping_total.


    public
                get_shipping_total([string $context = 'view' ]) : string

Parameters

$context : string = 'view': View or edit context.

Return values

string —

get_status()

Return the order statuses without wc- internal prefix.


    public
                get_status([string $context = 'view' ]) : string

Parameters

$context : string = 'view': View or edit context.

Return values

string —

get_subtotal()

Gets order subtotal. Order subtotal is the price of all items excluding taxes, fees, shipping cost, and coupon discounts.


    public
                get_subtotal() : float

If sale price is set on an item, the subtotal will include this sale discount. E.g. a product with a regular price of $100 bought at a 50% discount will represent $50 of the subtotal for the order.

Return values

float —

get_subtotal_to_display()

Gets subtotal - subtotal is shown before discounts, but with localised taxes.


    public
                get_subtotal_to_display([bool $compound = false ][, string $tax_display = '' ]) : string

Parameters

$compound : bool = false: (default: false).
$tax_display : string = '': (default: the tax_display_cart value).

Return values

string —

get_tax_totals()

Get taxes, merged by code, formatted ready for output.


    public
                get_tax_totals() : array<string|int, mixed>

Return values

array<string|int, mixed> —

get_taxable_location()

Public wrapper for exposing get_tax_location() method, enabling 3rd parties to get the tax location for an order.


    public
                get_taxable_location([array<string|int, mixed> $args = array() ]) : array<string|int, mixed>

Parameters

$args : array<string|int, mixed> = array(): array Override the location.

Return values

array<string|int, mixed> —

get_taxes()

Return an array of taxes within this order.


    public
                get_taxes() : array<string|int, WC_Order_Item_Tax>

Return values

array<string|int, WC_Order_Item_Tax> —

get_title()

Get order title.


    public
                get_title() : string

Return values

string — Order title.

get_total()

Gets order grand total including taxes, shipping cost, fees, and coupon discounts. Used in gateways.


    public
                get_total([string $context = 'view' ]) : float

Parameters

$context : string = 'view': View or edit context.

Return values

float —

get_total_discount()

Gets the total discount amount.


    public
                get_total_discount([bool $ex_tax = true ]) : float

Parameters

$ex_tax : bool = true: Show discount excl any tax.

Return values

float —

get_total_fees()

Calculate fees for all line items.


    public
                get_total_fees() : float

Return values

float — Fee total.

get_total_shipping()

Gets shipping total. Alias of WC_Order::get_shipping_total().


    public
                get_total_shipping() : float

Return values

float —

get_total_tax()

Get total tax amount. Alias for get_order_tax().


    public
                get_total_tax([string $context = 'view' ]) : float

Parameters

$context : string = 'view': View or edit context.

Return values

float —

get_type()

Get internal type.


    public
                get_type() : string

Return values

string —

get_used_coupons()

Get coupon codes only.


    public
                get_used_coupons() : array<string|int, mixed>

Return values

array<string|int, mixed> —

get_user()

Get user. Used by orders, not other order types like refunds.


    public
                get_user() : WP_User|false

Return values

WP_User|false —

get_user_id()

Get user ID. Used by orders, not other order types like refunds.


    public
                get_user_id([string $context = 'view' ]) : int

Parameters

$context : string = 'view': View or edit context.

Return values

int —

get_version()

Get order_version.


    public
                get_version([string $context = 'view' ]) : string

Parameters

$context : string = 'view': View or edit context.

Return values

string —

has_free_item()

Returns true if the order contains a free product.


    public
                has_free_item() : bool

Return values

bool —

has_meta()

has_meta function for order items. This is different to the WC_Data version and should be removed in future versions.


    public
                has_meta(int $order_item_id) : array<string|int, mixed>

Parameters

$order_item_id : int

Return values

array<string|int, mixed> — of meta data.

has_shipping_method()

Check whether this order has a specific shipping method or not.


    public
                has_shipping_method(string $method_id) : bool

Parameters

$method_id : string: Method ID to check.

Return values

bool —

has_status()

Checks the order status against a passed in status.


    public
                has_status(array<string|int, mixed>|string $status) : bool

Parameters

$status : array<string|int, mixed>|string: Status to check.

Return values

bool —

hold_applied_coupons()

Check and records coupon usage tentatively so that counts validation is correct. Display an error if coupon usage limit has been reached.


    public
                hold_applied_coupons(string $billing_email) : mixed

If you are using this method, make sure to release_held_coupons in case an Exception is thrown.

Parameters

$billing_email : string: Billing email of order.

Return values

mixed —

increase_coupon_usage_counts()

Increase applied coupon counts.


    public
                increase_coupon_usage_counts() : mixed

Return values

mixed —

init_meta_data()

Helper function to initialize metadata entries from filtered raw meta data.


    public
                init_meta_data([array<string|int, mixed> $filtered_meta_data = array() ]) : mixed

Parameters

$filtered_meta_data : array<string|int, mixed> = array(): Filtered metadata fetched from DB.

Return values

mixed —

legacy_set_total()

Set an order total.


    public
                legacy_set_total(float $amount[, string $total_type = 'total' ]) : bool

Parameters

$amount : float
$total_type : string = 'total'

Return values

bool —

meta_exists()

See if meta data exists, since get_meta always returns a '' or array().


    public
                meta_exists([string $key = '' ]) : bool

Parameters

$key : string = '': Meta Key.

Return values

bool —

populate()

Populates an order from the loaded post data.


    public
                populate(mixed $result) : mixed

Parameters

$result : mixed

Return values

mixed —

prime_raw_meta_data_cache()

Prime caches for raw meta data. This includes meta_id column as well, which is not included by default in WP meta data.


    public
            static    prime_raw_meta_data_cache(array<string|int, mixed> $raw_meta_data_collection, string $cache_group) : mixed

Parameters

$raw_meta_data_collection : array<string|int, mixed>: Array of objects of { object_id => array( meta_row_1, meta_row_2, ... }.
$cache_group : string: Name of cache group.

Return values

mixed —

read_meta_data()

Read Meta Data from the database. Ignore any internal properties.


    public
                read_meta_data([bool $force_read = false ]) : mixed

Uses it's own caches because get_metadata does not provide meta_ids.

Parameters

$force_read : bool = false: True to force a new DB read (and update cache).

Return values

mixed —

recalculate_coupons()

Apply all coupons in this order again to all line items.


    public
                recalculate_coupons() : mixed

This method is public since WooCommerce 3.8.0.

Return values

mixed —

record_product_sales()

Record sales.


    public
                record_product_sales() : mixed

Return values

mixed —

reduce_order_stock()

Reduce stock levels for all line items in the order.


    public
                reduce_order_stock() : mixed

Return values

mixed —

remove_coupon()

Remove a coupon from the order and recalculate totals.


    public
                remove_coupon(string $code) : bool

Coupons affect line item totals, but there is no relationship between coupon and line total, so to remove a coupon we need to work from the line subtotal (price before discount) and re-apply all coupons in this order.

Manual discounts are not affected; those are separate and do not affect stored line totals.

Parameters

$code : string: Coupon code.

Return values

bool — TRUE if coupon was removed, FALSE otherwise.

remove_item()

Remove item from the order.


    public
                remove_item(int $item_id) : false|void

Parameters

$item_id : int: Item ID to delete.

Return values

false|void —

remove_order_items()

Remove all line items (products, coupons, shipping, taxes) from the order.


    public
                remove_order_items([string $type = null ]) : mixed

Parameters

$type : string = null: Order item type. Default null.

Return values

mixed —

round_item_subtotal()

Apply rounding to item subtotal before summing.


    public
            static    round_item_subtotal(float $value) : float

Parameters

$value : float: Item subtotal value.

Return values

float —

save()

Save data to the database.


    public
                save() : int

Return values

int — order ID

save_meta_data()

Update Meta Data in the database.


    public
                save_meta_data() : mixed

Return values

mixed —

send_stock_notifications()

Send the stock notifications.


    public
                send_stock_notifications( $product,  $new_stock,  $qty_ordered) : mixed

Parameters

$product :
$new_stock :
$qty_ordered :

Return values

mixed —

set_address()

Set the customer address.


    public
                set_address(array<string|int, mixed> $address[, string $type = 'billing' ]) : mixed

Parameters

$address : array<string|int, mixed>: Address data.
$type : string = 'billing': Type of address; 'billing' or 'shipping'.

Return values

mixed —

set_cart_tax()

Set cart tax.


    public
                set_cart_tax(string $value) : mixed

Parameters

$value : string: Value to set.

Return values

mixed —

set_currency()

Set order_currency.


    public
                set_currency(string $value) : mixed

Parameters

$value : string: Value to set.

Return values

mixed —

set_date_created()

Set date_created.


    public
                set_date_created([string|int|null $date = null ]) : mixed

Parameters

$date : string|int|null = null: UTC timestamp, or ISO 8601 DateTime. If the DateTime string has no timezone or offset, WordPress site timezone will be assumed. Null if there is no date.

Return values

mixed —

set_date_modified()

Set date_modified.


    public
                set_date_modified([string|int|null $date = null ]) : mixed

Parameters

$date : string|int|null = null: UTC timestamp, or ISO 8601 DateTime. If the DateTime string has no timezone or offset, WordPress site timezone will be assumed. Null if there is no date.

Return values

mixed —

set_defaults()

Set all props to default values.


    public
                set_defaults() : mixed

Return values

mixed —

set_discount_tax()

Set discount_tax.


    public
                set_discount_tax(string $value) : mixed

Parameters

$value : string: Value to set.

Return values

mixed —

set_discount_total()

Set discount_total.


    public
                set_discount_total(string $value) : mixed

Parameters

$value : string: Value to set.

Return values

mixed —

set_id()

Set ID.


    public
                set_id(int $id) : mixed

Parameters

$id : int: ID.

Return values

mixed —

set_meta_data()

Set all meta data from array.


    public
                set_meta_data(array<string|int, mixed> $data) : mixed

Parameters

$data : array<string|int, mixed>: Key/Value pairs.

Return values

mixed —

set_object_read()

Set object read property.


    public
                set_object_read([bool $read = true ]) : mixed

Parameters

$read : bool = true: Should read?.

Return values

mixed —

set_parent_id()

Set parent order ID.


    public
                set_parent_id(int $value) : mixed

Parameters

$value : int: Value to set.

Return values

mixed —

set_prices_include_tax()

Set prices_include_tax.


    public
                set_prices_include_tax(bool $value) : mixed

Parameters

$value : bool: Value to set.

Return values

mixed —

set_props()

Set a collection of props in one go, collect any errors, and return the result.


    public
                set_props(array<string|int, mixed> $props[, string $context = 'set' ]) : bool|WP_Error

Only sets using public methods.

Parameters

$props : array<string|int, mixed>: Key value pairs to set. Key is the prop and should map to a setter function name.
$context : string = 'set': In what context to run this.

Return values

bool|WP_Error —

set_recorded_coupon_usage_counts()

Stores information about whether the coupon usage were counted.


    public
                set_recorded_coupon_usage_counts(bool|string $value) : void

Parameters

$value : bool|string: True if counted, false if not.

Return values

void —

set_shipping_tax()

Set shipping_tax.


    public
                set_shipping_tax(string $value) : mixed

Parameters

$value : string: Value to set.

Return values

mixed —

set_shipping_total()

Set shipping_total.


    public
                set_shipping_total(string $value) : mixed

Parameters

$value : string: Value to set.

Return values

mixed —

set_status()

Set order status.


    public
                set_status(string $new_status) : array<string|int, mixed>

Parameters

$new_status : string: Status to change the order to. No internal wc- prefix is required.

Return values

array<string|int, mixed> — details of change

set_total()

Set total.


    public
                set_total(string $value[, string $deprecated = '' ]) : bool|void

Parameters

$value : string: Value to set.
$deprecated : string = '': Function used to set different totals based on this.

Return values

bool|void —

set_version()

Set order_version.


    public
                set_version(string $value) : mixed

Parameters

$value : string: Value to set.

Return values

mixed —

update_coupon()

Update coupon for order. Note this does not update order totals.


    public
                update_coupon(object|int $item, array<string|int, mixed> $args) : int

Parameters

$item : object|int
$args : array<string|int, mixed>

Return values

int — updated order item ID

update_fee()

Update fee for order.


    public
                update_fee(object|int $item, array<string|int, mixed> $args) : int

Note this does not update order totals.

Parameters

$item : object|int
$args : array<string|int, mixed>

Return values

int — updated order item ID

update_meta_data()

Update meta data by key or ID, if provided.


    public
                update_meta_data(string $key, string|array<string|int, mixed> $value, int $meta_id) : mixed

Parameters

$key : string: Meta key.
$value : string|array<string|int, mixed>: Meta value.
$meta_id : int: Meta ID.

Return values

mixed —

update_product()

Update a line item for the order.


    public
                update_product(object|int $item, WC_Product $product, array<string|int, mixed> $args) : int

Note this does not update order totals.

Parameters

$item : object|int: order item ID or item object.
$product : WC_Product
$args : array<string|int, mixed>: data to update.

Return values

int — updated order item ID

update_shipping()

Update shipping method for order.


    public
                update_shipping(object|int $item, array<string|int, mixed> $args) : int

Note this does not update the order total.

Parameters

$item : object|int
$args : array<string|int, mixed>

Return values

int — updated order item ID

update_tax()

Update tax line on order.


    public
                update_tax(object|int $item, array<string|int, mixed> $args) : int

Note this does not update order totals.

Parameters

$item : object|int
$args : array<string|int, mixed>

Return values

int — updated order item ID

update_taxes()

Update tax lines for the order based on the line item taxes themselves.


    public
                update_taxes() : mixed

Return values

mixed —

add_order_item_totals_discount_row()

Add total row for discounts.


    protected
                add_order_item_totals_discount_row(array<string|int, mixed> &$total_rows, string $tax_display) : mixed

Parameters

$total_rows : array<string|int, mixed>: Reference to total rows array.
$tax_display : string: Excl or incl tax display mode.

Return values

mixed —

add_order_item_totals_fee_rows()

Add total row for fees.


    protected
                add_order_item_totals_fee_rows(array<string|int, mixed> &$total_rows, string $tax_display) : mixed

Parameters

$total_rows : array<string|int, mixed>: Reference to total rows array.
$tax_display : string: Excl or incl tax display mode.

Return values

mixed —

add_order_item_totals_shipping_row()

Add total row for shipping.


    protected
                add_order_item_totals_shipping_row(array<string|int, mixed> &$total_rows, string $tax_display) : mixed

Parameters

$total_rows : array<string|int, mixed>: Reference to total rows array.
$tax_display : string: Excl or incl tax display mode.

Return values

mixed —

add_order_item_totals_subtotal_row()

Add total row for subtotal.


    protected
                add_order_item_totals_subtotal_row(array<string|int, mixed> &$total_rows, string $tax_display) : mixed

Parameters

$total_rows : array<string|int, mixed>: Reference to total rows array.
$tax_display : string: Excl or incl tax display mode.

Return values

mixed —

add_order_item_totals_tax_rows()

Add total row for taxes.


    protected
                add_order_item_totals_tax_rows(array<string|int, mixed> &$total_rows, string $tax_display) : mixed

Parameters

$total_rows : array<string|int, mixed>: Reference to total rows array.
$tax_display : string: Excl or incl tax display mode.

Return values

mixed —

add_order_item_totals_total_row()

Add total row for grand total.


    protected
                add_order_item_totals_total_row(array<string|int, mixed> &$total_rows, string $tax_display) : mixed

Parameters

$total_rows : array<string|int, mixed>: Reference to total rows array.
$tax_display : string: Excl or incl tax display mode.

Return values

mixed —

error()

When invalid data is found, throw an exception unless reading from the DB.


    protected
                error(string $code, string $message[, int $http_status_code = 400 ][, array<string|int, mixed> $data = array() ]) : mixed

Parameters

$code : string: Error code.
$message : string: Error message.
$http_status_code : int = 400: HTTP status code.
$data : array<string|int, mixed> = array(): Extra error data.

Return values

mixed —

filter_null_meta()

Filter null meta values from array.


    protected
                filter_null_meta(mixed $meta) : bool

Parameters

$meta : mixed: Meta value to check.

Return values

bool —

get_cart_subtotal_for_order()

Helper function.


    protected
                get_cart_subtotal_for_order() : float

If you add all items in this order in cart again, this would be the cart subtotal (assuming all other settings are same).

Return values

float — Cart subtotal.

get_cart_total_for_order()

Helper function.


    protected
                get_cart_total_for_order() : float

If you add all items in this order in cart again, this would be the cart total (assuming all other settings are same).

Return values

float — Cart total.

get_hook_prefix()

Prefix for action and filter hooks on data.


    protected
                get_hook_prefix() : string

Return values

string —

get_items_key()

Get key for where a certain item type is stored in _items.


    protected
                get_items_key(string $item) : string

Parameters

$item : string: object Order item (product, shipping, fee, coupon, tax).

Return values

string —

get_prop()

Gets a prop for a getter method.


    protected
                get_prop(string $prop[, string $context = 'view' ]) : mixed

Gets the value from either current pending changes, or the data itself. Context controls what happens to the value before it's returned.

Parameters

$prop : string: Name of prop to get.
$context : string = 'view': What the value is for. Valid values are view and edit.

Return values

mixed —

get_tax_location()

Get tax location for this order.


    protected
                get_tax_location([array<string|int, mixed> $args = array() ]) : array<string|int, mixed>

Parameters

$args : array<string|int, mixed> = array(): array Override the location.

Return values

array<string|int, mixed> —

get_tax_rates()

Get tax rates for an order. Use order's shipping or billing address, defaults to base location.


    protected
                get_tax_rates(string $tax_class[, array<string|int, mixed> $location_args = array() ][, object $customer = null ]) : mixed|void

Parameters

$tax_class : string: Tax class to get rates for.
$location_args : array<string|int, mixed> = array(): Location to compute rates for. Should be in form: array( country, state, postcode, city).
$customer : object = null: Only used to maintain backward compatibility for filter woocommerce-matched_rates.

Return values

mixed|void — Tax rates.

get_valid_statuses()

Get all valid statuses for this order


    protected
                get_valid_statuses() : array<string|int, mixed>

Return values

array<string|int, mixed> — Internal status keys e.g. 'wc-processing'

get_values_for_total()

Return array of values for calculations.


    protected
                get_values_for_total(string $field) : array<string|int, mixed>

Parameters

$field : string: Field name to return.

Return values

array<string|int, mixed> — Array of values.

handle_exception()

Log an error about this order is exception is encountered.


    protected
                handle_exception(Exception $e[, string $message = 'Error' ]) : mixed

Parameters

$e : Exception: Exception object.
$message : string = 'Error': Message regarding exception thrown.

Return values

mixed —

init()

Load the order object. Called from the constructor.


    protected
                init(int|object|WC_Order $order) : mixed

Parameters

$order : int|object|WC_Order: Order to init.

Return values

mixed —

is_internal_meta_key()

Check if the key is an internal one.


    protected
                is_internal_meta_key(string $key) : bool

Parameters

$key : string: Key to check.

Return values

bool — true if it's an internal key, false otherwise

maybe_read_meta_data()

Read meta data if null.


    protected
                maybe_read_meta_data() : mixed

Return values

mixed —

round_at_subtotal()

Should always round at subtotal?


    protected
            static    round_at_subtotal() : bool

Return values

bool —

round_line_tax()

Apply rounding to an array of taxes before summing. Rounds to store DP setting, ignoring precision.


    protected
            static    round_line_tax(float $value[, bool $in_cents = true ]) : float

Parameters

$value : float: Tax value.
$in_cents : bool = true: Whether precision of value is in cents.

Return values

float —

save_items()

Save all order items which are part of this order.


    protected
                save_items() : mixed

Return values

mixed —

set_coupon_discount_amounts()

After applying coupons via the WC_Discounts class, update or create coupon items.


    protected
                set_coupon_discount_amounts(WC_Discounts $discounts) : mixed

Parameters

$discounts : WC_Discounts: Discounts class.

Return values

mixed —

set_date_prop()

Sets a date prop whilst handling formatting and datetime objects.


    protected
                set_date_prop(string $prop, string|int $value) : mixed

Parameters

$prop : string: Name of prop to set.
$value : string|int: Value of the prop.

Return values

mixed —

set_item_discount_amounts()

After applying coupons via the WC_Discounts class, update line items.


    protected
                set_item_discount_amounts(WC_Discounts $discounts) : mixed

Parameters

$discounts : WC_Discounts: Discounts class.

Return values

mixed —

set_prop()

Sets a prop for a setter method.


    protected
                set_prop(string $prop, mixed $value) : mixed

This stores changes in a special array so we can track what needs saving the DB later.

Parameters

$prop : string: Name of prop to set.
$value : mixed: Value of the prop.

Return values

mixed —

set_total_tax()

Sets order tax (sum of cart and shipping tax). Used internally only.


    protected
                set_total_tax(string $value) : mixed

Parameters

$value : string: Value to set.

Return values

mixed —

type_to_group()

Convert a type to a types group.


    protected
                type_to_group(string $type) : string

Parameters

$type : string: type to lookup.

Return values

string —

get_billing_and_current_user_aliases()

Helper method to get all aliases for current user and provide billing email.


    private
                get_billing_and_current_user_aliases(string $billing_email) : array<string|int, mixed>

Parameters

$billing_email : string: Billing email provided in form.

Return values

array<string|int, mixed> — Array of all aliases.

get_temporary_coupon()

Get a coupon object populated from order line item metadata, to be used when reapplying coupons if the original coupon no longer exists.


    private
                get_temporary_coupon(WC_Order_Item_Coupon $coupon_item) : WC_Coupon

Parameters

$coupon_item : WC_Order_Item_Coupon: The order item corresponding to the coupon to reapply.

Return values

WC_Coupon —

hold_coupon()

Hold coupon if a global usage limit is defined.


    private
                hold_coupon(WC_Coupon $coupon) : string

Parameters

$coupon : WC_Coupon: Coupon object.

Return values

string — Meta key which indicates held coupon.

hold_coupon_for_users()

Hold coupon if usage limit per customer is defined.


    private
                hold_coupon_for_users(WC_Coupon $coupon, array<string|int, mixed> $user_ids_and_emails, string $user_alias) : string

Parameters

$coupon : WC_Coupon: Coupon object.
$user_ids_and_emails : array<string|int, mixed>: Array of user Id and emails to check for usage limit.
$user_alias : string: User ID or email to use to record current usage.

Return values

string — Meta key which indicates held coupon.

WooCommerce Code Reference

WC_Abstract_Order extends WC_Abstract_Legacy_Order in package WooCommerce Classes Uses WC_Item_Totals

Table of Contents

Properties

$cache_group

$changes

Tags

$data

Tags

$data_store

Tags

$data_store_name

$default_data

Tags

$extra_data

Tags

$id

Tags

$items

Tags

$items_to_delete

Tags

$legacy_datastore_props

$meta_data

Tags

$object_read

Tags

$object_type

Methods

__clone()

Tags

Return values

__construct()

Parameters

Return values

__get()

Parameters

Return values

__isset()

Parameters

Return values

__sleep()

Return values

__toString()

Tags

Return values

__wakeup()

Return values

add_coupon()

Parameters

Tags

Return values

add_fee()

Parameters

Tags

Return values

add_item()

Parameters

Tags

Return values

add_meta_data()

Parameters

Tags

Return values

add_payment_token()

Parameters

Tags

Return values

add_product()

Parameters

Return values

add_shipping()

Parameters

Tags

Return values

add_tax()

Parameters

Tags

Return values

apply_changes()

WC_Abstract_Order extends WC_Abstract_Legacy_Order
in package

WooCommerce

Classes

Uses WC_Item_Totals