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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Sales\Api\Data;
/**
* Credit memo comment interface.
*
* After a customer places and pays for an order and an invoice has been issued, the merchant can create a credit memo
* to refund all or part of the amount paid for any returned or undelivered items. The memo restores funds to the
* customer account so that the customer can make future purchases. A credit memo usually includes comments that detail
* why the credit memo amount was credited to the customer.
* @api
* @since 100.0.2
*/
interface CreditmemoCommentInterface extends \Magento\Framework\Api\ExtensibleDataInterface
{
/**#@+
* Constants for keys of data array. Identical to the name of the getter in snake case.
*/
/*
* Entity ID.
*/
const ENTITY_ID = 'entity_id';
/*
* Parent ID.
*/
const PARENT_ID = 'parent_id';
/*
* Is-customer-notified flag.
*/
const IS_CUSTOMER_NOTIFIED = 'is_customer_notified';
/*
* Is-visible-on-storefront flag.
*/
const IS_VISIBLE_ON_FRONT = 'is_visible_on_front';
/*
* Comment.
*/
const COMMENT = 'comment';
/*
* Created-at timestamp.
*/
const CREATED_AT = 'created_at';
/**
* Gets the credit memo comment.
*
* @return string Comment.
*/
public function getComment();
/**
* Gets the credit memo created-at timestamp.
*
* @return string|null Created-at timestamp.
*/
public function getCreatedAt();
/**
* Sets the credit memo created-at timestamp.
*
* @param string $createdAt timestamp
* @return $this
*/
public function setCreatedAt($createdAt);
/**
* Gets the credit memo ID.
*
* @return int|null Credit memo ID.
*/
public function getEntityId();
/**
* Sets entity ID.
*
* @param int $entityId
* @return $this
*/
public function setEntityId($entityId);
/**
* Gets the is-customer-notified flag value for the credit memo.
*
* @return int Is-customer-notified flag value.
*/
public function getIsCustomerNotified();
/**
* Gets the is-visible-on-storefront flag value for the credit memo.
*
* @return int Is-visible-on-storefront flag value.
*/
public function getIsVisibleOnFront();
/**
* Gets the parent ID for the credit memo.
*
* @return int Parent ID.
*/
public function getParentId();
/**
* Sets the parent ID for the credit memo.
*
* @param int $id
* @return $this
*/
public function setParentId($id);
/**
* Sets the is-customer-notified flag value for the credit memo.
*
* @param int $isCustomerNotified
* @return $this
*/
public function setIsCustomerNotified($isCustomerNotified);
/**
* Sets the is-visible-on-storefront flag value for the credit memo.
*
* @param int $isVisibleOnFront
* @return $this
*/
public function setIsVisibleOnFront($isVisibleOnFront);
/**
* Sets the credit memo comment.
*
* @param string $comment
* @return $this
*/
public function setComment($comment);
/**
* Retrieve existing extension attributes object or create a new one.
*
* @return \Magento\Sales\Api\Data\CreditmemoCommentExtensionInterface|null
*/
public function getExtensionAttributes();
/**
* Set an extension attributes object.
*
* @param \Magento\Sales\Api\Data\CreditmemoCommentExtensionInterface $extensionAttributes
* @return $this
*/
public function setExtensionAttributes(
\Magento\Sales\Api\Data\CreditmemoCommentExtensionInterface $extensionAttributes
);
}