woocommerce/classes/shipping/class-wc-international-deli...

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<?php
/**
* International Shipping Method based on Flat Rate shipping
*
* A simple shipping method for a flat fee per item or per order.
*
* @class WC_International_Delivery
* @package WooCommerce
* @category Shipping
* @author WooThemes
*/
class WC_International_Delivery extends WC_Flat_Rate {
var $id = 'international_delivery';
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function __construct() {
$this->id = 'international_delivery';
$this->method_title = __('International Delivery', 'woocommerce');
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$this->flat_rate_option = 'woocommerce_international_delivery_flat_rates';
$this->admin_page_heading = __('International Delivery', 'woocommerce');
$this->admin_page_description = __('International delivery based on flat rate shipping.', 'woocommerce');
$this->init();
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}
/**
* Initialise Gateway Settings Form Fields
*/
function init_form_fields() {
global $woocommerce;
$this->form_fields = array(
'enabled' => array(
'title' => __( 'Enable/Disable', 'woocommerce' ),
'type' => 'checkbox',
'label' => __( 'Enable this shipping method', 'woocommerce' ),
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'default' => 'no'
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),
'title' => array(
'title' => __( 'Method Title', 'woocommerce' ),
'type' => 'text',
'description' => __( 'This controls the title which the user sees during checkout.', 'woocommerce' ),
'default' => __( 'International Delivery', 'woocommerce' )
),
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'availability' => array(
'title' => __( 'Availability', 'woocommerce' ),
'type' => 'select',
'description' => '',
'default' => 'including',
'options' => array(
'including' => __('Selected countries', 'woocommerce'),
'excluding' => __('Excluding selected countries', 'woocommerce'),
)
),
'countries' => array(
'title' => __( 'Countries', 'woocommerce' ),
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'type' => 'multiselect',
'class' => 'chosen_select',
'css' => 'width: 450px;',
'default' => '',
'options' => $woocommerce->countries->countries
),
'type' => array(
'title' => __( 'Calculation Type', 'woocommerce' ),
'type' => 'select',
'description' => '',
'default' => 'order',
'options' => array(
'order' => __('Per Order - charge shipping for the entire order as a whole', 'woocommerce'),
'item' => __('Per Item - charge shipping for each item individually', 'woocommerce'),
'class' => __('Per Class - charge shipping for each shipping class in an order', 'woocommerce')
)
),
'tax_status' => array(
'title' => __( 'Tax Status', 'woocommerce' ),
'type' => 'select',
'description' => '',
'default' => 'taxable',
'options' => array(
'taxable' => __('Taxable', 'woocommerce'),
'none' => __('None', 'woocommerce')
)
),
'cost' => array(
'title' => __( 'Default Cost', 'woocommerce' ),
'type' => 'text',
'description' => __('Cost excluding tax. Enter an amount, e.g. 2.50.', 'woocommerce'),
'default' => ''
),
'fee' => array(
'title' => __( 'Default Handling Fee', 'woocommerce' ),
'type' => 'text',
'description' => __('Fee excluding tax. Enter an amount, e.g. 2.50, or a percentage, e.g. 5%. Leave blank to disable.', 'woocommerce'),
'default' => ''
),
);
} // End init_form_fields()
/**
* Availability
*/
function is_available() {
global $woocommerce;
if ($this->enabled=="no") return false;
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if ($this->availability=='including') :
if (is_array($this->countries)) :
if (!in_array($woocommerce->customer->get_shipping_country(), $this->countries)) return false;
endif;
else :
if (is_array($this->countries)) :
if (in_array($woocommerce->customer->get_shipping_country(), $this->countries)) return false;
endif;
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endif;
return apply_filters( 'woocommerce_shipping_' . $this->id . '_is_available', true );
}
}
function add_international_delivery_method( $methods ) {
$methods[] = 'WC_International_Delivery'; return $methods;
}
add_filter('woocommerce_shipping_methods', 'add_international_delivery_method' );