119 lines
2.6 KiB
PHP
119 lines
2.6 KiB
PHP
<?php
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/**
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* WooCommerce Payment Gateways class
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*
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* Loads payment gateways via hooks for use in the store.
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*
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* @class WC_Payment_Gateways
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* @version 1.6.4
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* @package WooCommerce/Classes/Payment
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* @author WooThemes
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*/
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class WC_Payment_Gateways {
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/** @var array Array of payment gateway classes. */
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var $payment_gateways;
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/**
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* Load gateways and hook in functions.
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*
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* @access public
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* @return void
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*/
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function init() {
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$load_gateways = apply_filters('woocommerce_payment_gateways', array());
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// Get order option
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$ordering = (array) get_option('woocommerce_gateway_order');
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$order_end = 999;
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// Load gateways in order
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foreach ($load_gateways as $gateway) :
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$load_gateway = new $gateway();
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if (isset($ordering[$load_gateway->id]) && is_numeric($ordering[$load_gateway->id])) :
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// Add in position
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$this->payment_gateways[$ordering[$load_gateway->id]] = $load_gateway;
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else :
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// Add to end of the array
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$this->payment_gateways[$order_end] = $load_gateway;
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$order_end++;
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endif;
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endforeach;
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ksort($this->payment_gateways);
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add_action( 'woocommerce_update_options_payment_gateways', array( $this, 'process_admin_options' ) );
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}
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/**
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* Get gateways.
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*
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* @access public
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* @return array
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*/
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function payment_gateways() {
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$_available_gateways = array();
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if (sizeof($this->payment_gateways) > 0) :
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foreach ( $this->payment_gateways as $gateway ) :
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$_available_gateways[$gateway->id] = $gateway;
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endforeach;
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endif;
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return $_available_gateways;
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}
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/**
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* Get available gateways.
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*
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* @access public
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* @return array
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*/
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function get_available_payment_gateways() {
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$_available_gateways = array();
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foreach ( $this->payment_gateways as $gateway ) :
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if ($gateway->is_available()) $_available_gateways[$gateway->id] = $gateway;
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endforeach;
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return apply_filters( 'woocommerce_available_payment_gateways', $_available_gateways );
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}
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/**
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* Save options in admin.
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*
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* @access public
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* @return void
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*/
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function process_admin_options() {
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$default_gateway = ( isset( $_POST['default_gateway'] ) ) ? esc_attr( $_POST['default_gateway'] ) : '';
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$gateway_order = ( isset( $_POST['gateway_order'] ) ) ? $_POST['gateway_order'] : '';
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$order = array();
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if ( is_array( $gateway_order ) && sizeof( $gateway_order ) > 0 ) {
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$loop = 0;
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foreach ( $gateway_order as $gateway_id ) {
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$order[ esc_attr( $gateway_id ) ] = $loop;
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$loop++;
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}
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}
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update_option( 'woocommerce_default_gateway', $default_gateway );
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update_option( 'woocommerce_gateway_order', $order );
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}
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} |