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https://github.com/wp-graphql/wp-graphql-woocommerce.git
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106 lines
3.1 KiB
PHP
106 lines
3.1 KiB
PHP
<?php
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/**
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* Defines helper functions for executing mutations related to the cart.
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*
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* @package WPGraphQL\Extensions\WooCommerce\Data\Mutation
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* @since 0.1.0
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*/
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namespace WPGraphQL\Extensions\WooCommerce\Data\Mutation;
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use GraphQL\Error\UserError;
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/**
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* Class - Cart_Mutation
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*/
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class Cart_Mutation {
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/**
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* Returns a cart item.
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*
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* @param array $input Input data describing cart item.
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* @param AppContext $context AppContext instance.
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* @param ResolveInfo $info Query info.
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*
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* @return array
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*/
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public static function prepare_cart_item( $input, $context, $info ) {
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$cart_item_args = array( $input['productId'] );
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$cart_item_args[] = ! empty( $input['quantity'] ) ? $input['quantity'] : 1;
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$cart_item_args[] = ! empty( $input['variationId'] ) ? $input['variationId'] : 0;
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$cart_item_args[] = ! empty( $input['variation'] ) ? $input['variation'] : array();
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$cart_item_args[] = ! empty( $input['extraData'] )
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? json_decode( $input['extraData'], true )
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: array();
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return apply_filters( 'woocommerce_new_cart_item_data', $cart_item_args, $input, $context, $info );
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}
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/**
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* Returns an array of cart items.
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*
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* @param array $input Input data describing cart items.
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* @param AppContext $context AppContext instance.
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* @param ResolveInfo $info Query info.
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* @param string $mutation Mutation type.
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*
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* @return array
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* @throws UserError Cart item not found message.
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*/
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public static function retrieve_cart_items( $input, $context, $info, $mutation = '' ) {
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if ( ! empty( $input['all'] ) && $input['all'] ) {
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$items = array_values( \WC()->cart->get_cart() );
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}
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if ( ! empty( $input['keys'] ) && ! isset( $items ) ) {
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$items = array();
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foreach ( $input['keys'] as $key ) {
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$item = \WC()->cart->get_cart_item( $key );
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if ( empty( $item ) ) {
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/* translators: Cart item not found message */
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throw new UserError( sprintf( __( 'No cart item found with the key: %s', 'wp-graphql-woocommerce' ), $key ) );
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}
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$items[] = $item;
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}
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}
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return apply_filters( 'retrieve_cart_items', $items, $input, $context, $info, $mutation );
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}
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/**
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* Return array of data to be when defining a cart fee.
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*
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* @param array $input input data describing cart item.
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* @param AppContext $context AppContext instance.
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* @param ResolveInfo $info query info.
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*
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* @return array
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*/
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public static function prepare_cart_fee( $input, $context, $info ) {
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$cart_item_args = array(
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$input['name'],
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$input['amount'],
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! empty( $input['taxable'] ) ? $input['taxable'] : false,
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! empty( $input['taxClass'] ) ? $input['taxClass'] : '',
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);
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return apply_filters( 'woocommerce_new_cart_fee_data', $cart_item_args, $input, $context, $info );
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}
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/**
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* Validate CartItemQuantityInput item.
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*
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* @param array $item CartItemQuantityInput object.
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*
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* @return boolean
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*/
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public static function item_is_valid( array $item ) {
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if ( empty( $item['key'] ) ) {
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return false;
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}
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if ( ! isset( $item['quantity'] ) || ! is_numeric( $item['quantity'] ) ) {
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return false;
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}
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return true;
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}
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}
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