=== WooCommerce SecureSubmit Gateway ===
Contributors: markhagan
Tags: woocommerce, woo, commerce, heartland, payment, systems, gateway, token, tokenize, save cards
Tested up to: 5.4
Stable tag: trunk
License: GPLv2
License URI: https://github.com/hps/heartland-woocommerce-plugin/blob/master/LICENSE.md

SecureSubmit allows merchants to take PCI-Friendly Credit Card payments on WooCommerce using Heartland Payment Systems Payment Gateway.

== Description ==

This plugin provides a Heartland Payment Systems Gateway addon to the WooCommerce plugin using our SecureSubmit card tokenization library.

Features of SecureSubmit:

* Only two configuration fields: public and secret API key
* Simple to install and configure
* Tokenized payments help reduce PCI Scope
* Enables credit card saving for a friction-reduced checkout

== Installation ==
After you have installed and configured the main WooCommerce plugin use the following steps to install the Heartland Payment Systems Gateway addon:
1. In your WordPress admin, go to Plugins > Add New and search for "WooCommerce SecureSubmit"
2. Click Install, once installed click Activate
3. Configure and Enable the gateway in WooCommerce by adding your public and secret Api Keys

== How do I get started? ==
Get your Certification (Dev/Sandbox) Api Keys by creating an account on https://developer.heartlandpaymentsystems.com/SecureSubmit/

== Screenshots ==

1. The SecureSubmit gateway configuration screen
2. A view of the front-end payment form
3. A view of the Manage Cards section

== Changelog ==
= 1.12.2 =
* Get invoice number from order number

= 1.12.1 =
* Ensure card holder data is included in refund requests

= 1.12.0 =
* Remove PayPal
* Prevent payment scripts from loading on order-received page

= 1.11.25 =
* Fix button on cart page to remove applied gift card

= 1.11.24 =
* Correct totals when gift cards are used

= 1.11.23 =
* Script tags updated to opt out Cloudflare Rocket loader
* Add support for verify-only checkouts

= 1.11.22 =
* Subscription renewal verification order note updated

= 1.11.21 =
* Fix UI quirks with storefront theme

= 1.11.20 =
* Ensure subscriptionhas token when a previously stored card is used for payment
* Prevent missing expiration date from preventing checkout submit

= 1.11.19 =
* Fix JavaScript error on order confirmation screen
* Prevent missing expiration date from preventing checkout submit
* Replace 'undefined' with 'missing' in tokenization error messages

= 1.11.18 =
* Fix notices and warnings when applying gift cards

= 1.11.17 =
* Fix issue with applying gift cards.

= 1.11.16 =
* Fix issue with gift cards not being applied correctly at checkout.

= 1.11.15 =
* Fix issue with PayPal passing back the billing country inconsistantly

= 1.11.14 =
* Fix issue with gift card fields still showing for subscription change paymemts.

= 1.11.13 =
* Fix issue with subscriptions. When there is a change payment, the existing post meta record needs to be updated with the new token.
* Fix issue with Avatax extension. The shipping tax was being subtracted from the subtotal incorrectly.
* Pass order id with PayPal transactions.

= 1.11.12 =
* Fix issue with payment updates. Prevent payment method update from charging.
* Add new setting to SecureSubmit that will pass a value as the TxnDescriptor.
* Fixed issue with subscription products. Disable gift cards when users change payment.

= 1.11.11 =
* Fix issues with subscription products. Gift cards will be disabled for subscription products
* Fix issues with subscription products. Prevent amount error when updating payment

= 1.11.10 =
* Fix PayPal button issue in Firefox on cart page
* Fix PayPal checkout issue when Terms and Conditions are set up through WooCommerce

= 1.11.9 =
* Reformat all amounts being sent to the payment gateway to have only two decimal places

= 1.11.8 =
* Update token expiration on token request

= 1.11.7 =
* Fix amount issue with PayPal transactions by normalizing amounts sent to the gateway

= 1.11.6 =
* Fix issue with utility class when testing existence of properties on classes with magic methods

= 1.11.5 =
* Fix issue with WooCommerce 3.0 + WooCommerce Subscriptions that caused renewal payments to fail
* Remove deprecation notice from gift card code directly accessing object property

= 1.11.4 =
* Fix issue with WooCommerce 3.0 changes running with WooCommerce 2.6

= 1.11.3 =
* Add support for WooCommerce 3.0

= 1.11.2 =
* Fix errant PayPal prompt
* Move call of `wc_securesubmit_order_credit_card_details` so that it is called before order confirmation email is sent

= 1.11.1 =
* Add action hook (`wc_securesubmit_order_credit_card_details`) to provide card type and last four digits of the card number upon successful payment

= 1.11.0 =
* Add PayPal Credit as a payment option. All settings for PayPal apply to PayPal Credit
* Fix styling issues with TwentySeventeen theme

= 1.10.2 =
* Fix issue with PayPal starting incontext when not enabled
* Fix capture against partially reversed transactions

= 1.10.1 =
* Fix context error with PHP versions before 5.5

= 1.10.0 =
* Restructured PayPal code for ease of future enhancements
* Add support for PayPal In-Context/One Touch

= 1.9.2 =
* Updated PHP SDK to sanitize the card holder details
* validations are added to check the length of first name, last name, state, city, phone, email and zip values
* Test against Wordpress 4.7
* Correct CSS issue with some themes when CC image is scaled improperly
* Fix issue with capturing credit card authorizations

= 1.9.1 =
* Corrected CSS bug with Rosa theam displaying contents of script tags

= 1.9.0 =
* Fix full reversals
* Add consumer authentication (3DSecure) support
* Fix PayPal Express order totals

= 1.8.5 =
* Begin unit/integration testing
* Add basic velocity checking
* Fix "Capture credit card authorization" action when managing orders
* Use reverse instead of void for active authorizations
* Support partial refunds

= 1.8.4 =
* Remove console.log() call from javascript

= 1.8.3 =
* Fix Javascript with iFrames during order review

= 1.8.2 =
* Fix PayPal issue with discounts

= 1.8.1 =
* Fix issue with invalid header on plugin activation

= 1.8.0 =
* Heartland Gift and Loyalty support
* Fix issues with MasterPass and production accounts

= 1.7.2 =
* Bug Fix - Resolves WooCommerce PayPal collision
* Improvement - Sets Heartland PayPal enabled flag to false for new installs

= 1.7.1 =
* Bug Fix

= 1.7.0 =
* PayPal as a payment method

= 1.6.0 =
* Restructure SecureSubmit gateway class to reflect MasterPass structure
* Enable capture/void functionality through WooCommerce interface

= 1.5.1 =
* Fix missing Subscriptions class

= 1.5.0 =
* Improve WooCommerce Subscriptions 2.0 support to support new features
* Fix MasterPass lightbox firing when MasterPass not selected
* Fix MasterPass warnings with missing variable and missing address
* Fix Javascript library collision with slug used in wp_enqueue_script
* Fix PHP 5.2 compatibility issues with MasterPass feature

= 1.4.0 =
* MasterPass as a payment method
* Fix issue with submitting order review page

= 1.3.5 =
* Force scripts to be loaded with UTF-8 character set
* Fix JS typo in iframe tokenization
* Remove double tokenization
* Remove token value after resubmitting

= 1.3.4 =
* Removed Heartland logo

= 1.3.3 =
* Change bullet to middle dot

= 1.3.2 =
* Fix bug with WooCommerce checkout form submit handlers
* Add support for subscriptions with free trials ($0 initial payment)

= 1.3.1 =
* Fix bug with Javascript removing single-use token too soon after form submission

= 1.3.0 =
* New option to use gateway-hosted iframes for credit card form fields
* New user experience changes in credit card form
* Fixed basic compatibility issues with WooCommerce Subscriptions 2.0. Support for new features has not been completed.

= 1.2.5 =
* Change CERT gateway url

= 1.2.4 =
* Remove possible failure point of using saved card while requesting to save a card. Uses saved card in this instance.
* Fix SimpleXMLElement serialization error when catching HpsException with gateway faultstring

= 1.2.3 =
* Update certification url to support PCI DSS 3.1

= 1.2.2 =
* Changed how errors are reported back

= 1.2.1 =
* Fix bug with refund method name
* Fix SDK bug with older PHP versions

= 1.2.0 =
* Updated SDK
* Added support for recurring payments through WooCommerce Subscriptions
* Added capability for setting custom error messages

= 1.1.1 =
* Ensure SDK isn't already loaded

= 1.1.0 =
* Adding refund capabilities

= 1.0.5 =
* Clearing token variable after form submission

= 1.0.4 =
* Clearing token if it already exists after error

= 1.0.3 =
* Version only update

= 1.0.2 =
* Fixed optional card-saving

= 1.0.1 =
* Made Card-Saving optional
* Reversed order of Public/Secret Keys

= 1.0.0 =
* Initial Release