316 lines
11 KiB
PHP
316 lines
11 KiB
PHP
<?php
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if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
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/**
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* Bank Transfer Payment Gateway
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*
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* Provides a Bank Transfer Payment Gateway. Based on code by Mike Pepper.
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*
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* @class WC_Gateway_BACS
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* @extends WC_Payment_Gateway
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* @version 2.1.0
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* @package WooCommerce/Classes/Payment
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* @author WooThemes
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*/
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class WC_Gateway_BACS extends WC_Payment_Gateway {
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/**
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* Constructor for the gateway.
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*/
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public function __construct() {
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$this->id = 'bacs';
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$this->icon = apply_filters('woocommerce_bacs_icon', '');
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$this->has_fields = false;
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$this->method_title = __( 'BACS', 'woocommerce' );
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$this->method_description = __( 'Allows payments by BACS, more commonly known as direct bank/wire transfer.', 'woocommerce' );
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// Load the settings.
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$this->init_form_fields();
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$this->init_settings();
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// Define user set variables
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$this->title = $this->get_option( 'title' );
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$this->description = $this->get_option( 'description' );
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$this->instructions = $this->get_option( 'instructions', $this->description );
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// BACS account fields shown on the thanks page and in emails
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$this->account_details = get_option( 'woocommerce_bacs_accounts',
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array(
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array(
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'account_name' => $this->get_option( 'account_name' ),
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'account_number' => $this->get_option( 'account_number' ),
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'sort_code' => $this->get_option( 'sort_code' ),
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'bank_name' => $this->get_option( 'bank_name' ),
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'iban' => $this->get_option( 'iban' ),
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'bic' => $this->get_option( 'bic' )
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)
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)
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);
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// Actions
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add_action( 'woocommerce_update_options_payment_gateways_' . $this->id, array( $this, 'process_admin_options' ) );
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add_action( 'woocommerce_update_options_payment_gateways_' . $this->id, array( $this, 'save_account_details' ) );
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add_action( 'woocommerce_thankyou_bacs', array( $this, 'thankyou_page' ) );
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// Customer Emails
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add_action( 'woocommerce_email_before_order_table', array( $this, 'email_instructions' ), 10, 3 );
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}
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/**
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* Initialise Gateway Settings Form Fields
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*/
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public function init_form_fields() {
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$this->form_fields = array(
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'enabled' => array(
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'title' => __( 'Enable/Disable', 'woocommerce' ),
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'type' => 'checkbox',
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'label' => __( 'Enable Bank Transfer', 'woocommerce' ),
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'default' => 'yes'
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),
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'title' => array(
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'title' => __( 'Title', 'woocommerce' ),
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'type' => 'text',
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'description' => __( 'This controls the title which the user sees during checkout.', 'woocommerce' ),
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'default' => __( 'Direct Bank Transfer', 'woocommerce' ),
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'desc_tip' => true,
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),
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'description' => array(
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'title' => __( 'Description', 'woocommerce' ),
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'type' => 'textarea',
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'description' => __( 'Payment method description that the customer will see on your checkout.', 'woocommerce' ),
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'default' => __( 'Make your payment directly into our bank account. Please use your Order ID as the payment reference. Your order won\'t be shipped until the funds have cleared in our account.', 'woocommerce' ),
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'desc_tip' => true,
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),
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'instructions' => array(
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'title' => __( 'Instructions', 'woocommerce' ),
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'type' => 'textarea',
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'description' => __( 'Instructions that will be added to the thank you page and emails.', 'woocommerce' ),
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'default' => '',
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'desc_tip' => true,
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),
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'account_details' => array(
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'type' => 'account_details'
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),
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);
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}
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/**
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* generate_account_details_html function.
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*/
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public function generate_account_details_html() {
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ob_start();
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?>
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<tr valign="top">
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<th scope="row" class="titledesc"><?php _e( 'Account Details', 'woocommerce' ); ?>:</th>
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<td class="forminp" id="bacs_accounts">
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<table class="widefat wc_input_table sortable" cellspacing="0">
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<thead>
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<tr>
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<th class="sort"> </th>
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<th><?php _e( 'Account Name', 'woocommerce' ); ?></th>
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<th><?php _e( 'Account Number', 'woocommerce' ); ?></th>
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<th><?php _e( 'Bank Name', 'woocommerce' ); ?></th>
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<th><?php _e( 'Sort Code', 'woocommerce' ); ?></th>
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<th><?php _e( 'IBAN', 'woocommerce' ); ?></th>
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<th><?php _e( 'BIC / Swift', 'woocommerce' ); ?></th>
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</tr>
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</thead>
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<tfoot>
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<tr>
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<th colspan="7"><a href="#" class="add button"><?php _e( '+ Add Account', 'woocommerce' ); ?></a> <a href="#" class="remove_rows button"><?php _e( 'Remove selected account(s)', 'woocommerce' ); ?></a></th>
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</tr>
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</tfoot>
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<tbody class="accounts">
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<?php
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$i = -1;
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if ( $this->account_details ) {
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foreach ( $this->account_details as $account ) {
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$i++;
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echo '<tr class="account">
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<td class="sort"></td>
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<td><input type="text" value="' . esc_attr( $account['account_name'] ) . '" name="bacs_account_name[' . $i . ']" /></td>
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<td><input type="text" value="' . esc_attr( $account['account_number'] ) . '" name="bacs_account_number[' . $i . ']" /></td>
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<td><input type="text" value="' . esc_attr( $account['bank_name'] ) . '" name="bacs_bank_name[' . $i . ']" /></td>
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<td><input type="text" value="' . esc_attr( $account['sort_code'] ) . '" name="bacs_sort_code[' . $i . ']" /></td>
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<td><input type="text" value="' . esc_attr( $account['iban'] ) . '" name="bacs_iban[' . $i . ']" /></td>
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<td><input type="text" value="' . esc_attr( $account['bic'] ) . '" name="bacs_bic[' . $i . ']" /></td>
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</tr>';
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}
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}
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?>
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</tbody>
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</table>
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<script type="text/javascript">
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jQuery(function() {
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jQuery('#bacs_accounts').on( 'click', 'a.add', function(){
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var size = jQuery('#bacs_accounts tbody .account').size();
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jQuery('<tr class="account">\
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<td class="sort"></td>\
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<td><input type="text" name="bacs_account_name[' + size + ']" /></td>\
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<td><input type="text" name="bacs_account_number[' + size + ']" /></td>\
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<td><input type="text" name="bacs_bank_name[' + size + ']" /></td>\
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<td><input type="text" name="bacs_sort_code[' + size + ']" /></td>\
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<td><input type="text" name="bacs_iban[' + size + ']" /></td>\
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<td><input type="text" name="bacs_bic[' + size + ']" /></td>\
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</tr>').appendTo('#bacs_accounts table tbody');
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return false;
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});
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});
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</script>
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</td>
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</tr>
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<?php
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return ob_get_clean();
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}
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/**
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* Save account details table
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*/
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public function save_account_details() {
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$accounts = array();
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if ( isset( $_POST['bacs_account_name'] ) ) {
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$account_names = array_map( 'wc_clean', $_POST['bacs_account_name'] );
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$account_numbers = array_map( 'wc_clean', $_POST['bacs_account_number'] );
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$bank_names = array_map( 'wc_clean', $_POST['bacs_bank_name'] );
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$sort_codes = array_map( 'wc_clean', $_POST['bacs_sort_code'] );
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$ibans = array_map( 'wc_clean', $_POST['bacs_iban'] );
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$bics = array_map( 'wc_clean', $_POST['bacs_bic'] );
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foreach ( $account_names as $i => $name ) {
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if ( ! isset( $account_names[ $i ] ) ) {
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continue;
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}
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$accounts[] = array(
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'account_name' => $account_names[ $i ],
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'account_number' => $account_numbers[ $i ],
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'bank_name' => $bank_names[ $i ],
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'sort_code' => $sort_codes[ $i ],
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'iban' => $ibans[ $i ],
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'bic' => $bics[ $i ]
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);
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}
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}
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update_option( 'woocommerce_bacs_accounts', $accounts );
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}
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/**
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* Output for the order received page.
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*/
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public function thankyou_page( $order_id ) {
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if ( $this->instructions ) {
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echo wpautop( wptexturize( wp_kses_post( $this->instructions ) ) );
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}
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$this->bank_details( $order_id );
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}
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/**
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* Add content to the WC emails.
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*
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* @access public
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* @param WC_Order $order
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* @param bool $sent_to_admin
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* @param bool $plain_text
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* @return void
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*/
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public function email_instructions( $order, $sent_to_admin, $plain_text ) {
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if ( $sent_to_admin || $order->status !== 'on-hold' || $order->payment_method !== 'bacs' ) {
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return;
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}
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if ( $this->instructions ) {
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echo wpautop( wptexturize( $this->instructions ) ) . PHP_EOL;
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}
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$this->bank_details( $order->id );
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}
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/**
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* Get bank details and place into a list format
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*/
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private function bank_details( $order_id = '' ) {
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if ( empty( $this->account_details ) ) {
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return;
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}
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echo '<h2>' . __( 'Our Bank Details', 'woocommerce' ) . '</h2>' . PHP_EOL;
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$bacs_accounts = apply_filters( 'woocommerce_bacs_accounts', $this->account_details );
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if ( ! empty( $bacs_accounts ) ) {
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foreach ( $bacs_accounts as $bacs_account ) {
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echo '<ul class="order_details bacs_details">' . PHP_EOL;
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$bacs_account = (object) $bacs_account;
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// BACS account fields shown on the thanks page and in emails
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$account_fields = apply_filters( 'woocommerce_bacs_account_fields', array(
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'account_number'=> array(
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'label' => __( 'Account Number', 'woocommerce' ),
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'value' => $bacs_account->account_number
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),
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'sort_code' => array(
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'label' => __( 'Sort Code', 'woocommerce' ),
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'value' => $bacs_account->sort_code
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),
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'iban' => array(
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'label' => __( 'IBAN', 'woocommerce' ),
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'value' => $bacs_account->iban
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),
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'bic' => array(
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'label' => __( 'BIC', 'woocommerce' ),
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'value' => $bacs_account->bic
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)
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), $order_id );
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if ( $bacs_account->account_name || $bacs_account->bank_name ) {
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echo '<h3>' . implode( ' - ', array_filter( array( $bacs_account->account_name, $bacs_account->bank_name ) ) ) . '</h3>' . PHP_EOL;
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}
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foreach ( $account_fields as $field_key => $field ) {
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if ( ! empty( $field['value'] ) ) {
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echo '<li class="' . esc_attr( $field_key ) . '">' . esc_attr( $field['label'] ) . ': <strong>' . wptexturize( $field['value'] ) . '</strong></li>' . PHP_EOL;
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}
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}
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echo '</ul>';
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}
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}
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}
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/**
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* Process the payment and return the result
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*
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* @param int $order_id
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* @return array
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*/
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public function process_payment( $order_id ) {
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$order = new WC_Order( $order_id );
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// Mark as on-hold (we're awaiting the payment)
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$order->update_status( 'on-hold', __( 'Awaiting BACS payment', 'woocommerce' ) );
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// Reduce stock levels
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$order->reduce_order_stock();
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// Remove cart
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WC()->cart->empty_cart();
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// Return thankyou redirect
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return array(
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'result' => 'success',
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'redirect' => $this->get_return_url( $order )
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);
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}
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}
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