268 lines
7.1 KiB
PHP
268 lines
7.1 KiB
PHP
<?php
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if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
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/**
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* Local Delivery Shipping Method
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*
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* A simple shipping method allowing local delivery as a shipping method
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*
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* @class WC_Shipping_Local_Delivery
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* @version 2.0.0
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* @package WooCommerce/Classes/Shipping
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* @author WooThemes
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*/
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class WC_Shipping_Local_Delivery extends WC_Shipping_Method {
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/**
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* __construct function.
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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 __construct() {
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$this->id = 'local_delivery';
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$this->method_title = __( 'Local Delivery', 'woocommerce' );
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$this->init();
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}
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/**
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* init function.
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*
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* @access public
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* @return void
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*/
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function init() {
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// Load the settings.
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$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->type = $this->get_option( 'type' );
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$this->fee = $this->get_option( 'fee' );
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$this->type = $this->get_option( 'type' );
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$this->codes = $this->get_option( 'codes' );
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$this->availability = $this->get_option( 'availability' );
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$this->countries = $this->get_option( 'countries' );
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add_action( 'woocommerce_update_options_shipping_' . $this->id, array( $this, 'process_admin_options' ) );
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}
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/**
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* calculate_shipping function.
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*
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* @access public
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* @param array $package (default: array())
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* @return void
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*/
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function calculate_shipping( $package = array() ) {
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global $woocommerce;
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$shipping_total = 0;
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$fee = ( trim( $this->fee ) == '' ) ? 0 : $this->fee;
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if ( $this->type =='fixed' ) $shipping_total = $this->fee;
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if ( $this->type =='percent' ) $shipping_total = $package['contents_cost'] * ( $this->fee / 100 );
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if ( $this->type == 'product' ) {
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foreach ( $woocommerce->cart->get_cart() as $item_id => $values ) {
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$_product = $values['data'];
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if ( $values['quantity'] > 0 && $_product->needs_shipping() )
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$shipping_total += $this->fee * $values['quantity'];
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}
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}
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$rate = array(
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'id' => $this->id,
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'label' => $this->title,
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'cost' => $shipping_total
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);
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$this->add_rate($rate);
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}
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/**
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* init_form_fields function.
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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_form_fields() {
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global $woocommerce;
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$this->form_fields = array(
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'enabled' => array(
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'title' => __( 'Enable', 'woocommerce' ),
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'type' => 'checkbox',
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'label' => __( 'Enable local delivery', 'woocommerce' ),
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'default' => 'no'
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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' => __( 'Local Delivery', 'woocommerce' ),
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'desc_tip' => true,
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),
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'type' => array(
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'title' => __( 'Fee Type', 'woocommerce' ),
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'type' => 'select',
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'description' => __( 'How to calculate delivery charges', 'woocommerce' ),
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'default' => 'fixed',
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'options' => array(
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'fixed' => __( 'Fixed amount', 'woocommerce' ),
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'percent' => __( 'Percentage of cart total', 'woocommerce' ),
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'product' => __( 'Fixed amount per product', 'woocommerce' ),
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),
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'desc_tip' => true,
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),
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'fee' => array(
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'title' => __( 'Delivery Fee', 'woocommerce' ),
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'type' => 'number',
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'custom_attributes' => array(
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'step' => 'any',
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'min' => '0'
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),
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'description' => __( 'What fee do you want to charge for local delivery, disregarded if you choose free. Leave blank to disable.', 'woocommerce' ),
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'default' => '',
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'desc_tip' => true,
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'placeholder' => '0.00'
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),
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'codes' => array(
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'title' => __( 'Zip/Post Codes', 'woocommerce' ),
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'type' => 'textarea',
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'description' => __( 'What zip/post codes would you like to offer delivery to? Separate codes with a comma. Accepts wildcards, e.g. P* will match a postcode of PE30.', 'woocommerce' ),
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'default' => '',
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'desc_tip' => true,
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'placeholder' => '12345, 56789 etc'
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),
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'availability' => array(
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'title' => __( 'Method availability', 'woocommerce' ),
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'type' => 'select',
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'default' => 'all',
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'class' => 'availability',
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'options' => array(
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'all' => __( 'All allowed countries', 'woocommerce' ),
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'specific' => __( 'Specific Countries', 'woocommerce' )
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)
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),
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'countries' => array(
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'title' => __( 'Specific Countries', 'woocommerce' ),
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'type' => 'multiselect',
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'class' => 'chosen_select',
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'css' => 'width: 450px;',
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'default' => '',
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'options' => $woocommerce->countries->get_shipping_countries()
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)
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);
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}
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/**
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* admin_options function.
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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 admin_options() {
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global $woocommerce; ?>
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<h3><?php echo $this->method_title; ?></h3>
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<p><?php _e( 'Local delivery is a simple shipping method for delivering orders locally.', 'woocommerce' ); ?></p>
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<table class="form-table">
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<?php $this->generate_settings_html(); ?>
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</table> <?php
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}
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/**
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* is_available function.
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*
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* @access public
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* @param array $package
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* @return bool
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*/
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function is_available( $package ) {
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global $woocommerce;
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if ($this->enabled=="no") return false;
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// If post codes are listed, let's use them.
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$codes = '';
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if ( $this->codes != '' ) {
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foreach( explode( ',', $this->codes ) as $code ) {
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$codes[] = $this->clean( $code );
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}
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}
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if ( is_array( $codes ) ) {
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$found_match = false;
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if ( in_array( $this->clean( $package['destination']['postcode'] ), $codes ) )
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$found_match = true;
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// Pattern match
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if ( ! $found_match ) {
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$customer_postcode = $this->clean( $package['destination']['postcode'] );
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foreach ($codes as $c) {
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$pattern = '/^'.str_replace('_', '[0-9a-zA-Z]', $c).'$/i';
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if(preg_match($pattern, $customer_postcode)) {
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$found_match = true;
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break;
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}
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}
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}
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// Wildcard search
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if ( ! $found_match ) {
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$customer_postcode = $this->clean( $package['destination']['postcode'] );
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$customer_postcode_length = strlen( $customer_postcode );
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for ( $i = 0; $i <= $customer_postcode_length; $i++ ) {
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if ( in_array( $customer_postcode, $codes ) )
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$found_match = true;
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$customer_postcode = substr( $customer_postcode, 0, -2 ) . '*';
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}
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}
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if ( ! $found_match )
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return false;
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}
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// Either post codes not setup, or post codes are in array... so lefts check countries for backwards compatibility.
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if ( $this->availability == 'specific' )
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$ship_to_countries = $this->countries;
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else
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$ship_to_countries = array_keys( $woocommerce->countries->get_shipping_countries() );
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if (is_array($ship_to_countries))
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if (!in_array( $package['destination']['country'] , $ship_to_countries))
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return false;
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// Yay! We passed!
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return apply_filters( 'woocommerce_shipping_' . $this->id . '_is_available', true );
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}
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/**
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* clean function.
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*
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* @access public
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* @param mixed $code
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* @return string
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*/
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function clean( $code ) {
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return str_replace( '-', '', sanitize_title( $code ) ) . ( strstr( $code, '*' ) ? '*' : '' );
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}
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}
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