116 lines
3.3 KiB
PHP
116 lines
3.3 KiB
PHP
<?php
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/**
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* Free Shipping Method
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*
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* A simple shipping method for free shipping
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*
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* @class free_shipping
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* @package WooCommerce
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* @category Shipping
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* @author WooThemes
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*/
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class free_shipping extends woocommerce_shipping_method {
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function __construct() {
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$this->id = 'free_shipping';
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$this->method_title = __('Free shipping', 'woothemes');
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// Load the form fields.
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$this->init_form_fields();
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// Load the settings.
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$this->init_settings();
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// Define user set variables
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$this->enabled = $this->settings['enabled'];
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$this->title = $this->settings['title'];
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$this->min_amount = $this->settings['min_amount'];
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$this->availability = $this->settings['availability'];
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$this->countries = $this->settings['countries'];
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// Actions
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add_action('woocommerce_update_options_shipping_methods', array(&$this, 'process_admin_options'));
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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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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/Disable', 'woothemes' ),
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'type' => 'checkbox',
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'label' => __( 'Enable Free Shipping', 'woothemes' ),
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'default' => 'yes'
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),
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'title' => array(
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'title' => __( 'Method Title', 'woothemes' ),
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'type' => 'text',
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'description' => __( 'This controls the title which the user sees during checkout.', 'woothemes' ),
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'default' => __( 'Free Shipping', 'woothemes' )
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),
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'min_amount' => array(
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'title' => __( 'Minimum Order Amount', 'woothemes' ),
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'type' => 'text',
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'description' => __('Users will need to spend this amount to get free shipping. Leave blank to disable.', 'woothemes'),
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'default' => ''
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),
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'availability' => array(
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'title' => __( 'Method availability', 'woothemes' ),
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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', 'woothemes'),
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'specific' => __('Specific Countries', 'woothemes')
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)
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),
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'countries' => array(
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'title' => __( 'Specific Countries', 'woothemes' ),
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'type' => 'multiselect',
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'class' => 'chosen_select',
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'css' => 'width:50%;',
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'default' => '',
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'options' => $woocommerce->countries->countries
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)
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);
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} // End init_form_fields()
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/**
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* Admin Panel Options
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* - Options for bits like 'title' and availability on a country-by-country basis
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*
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* @since 1.0.0
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*/
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public function admin_options() {
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?>
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<h3><?php _e('Free Shipping', 'woothemes'); ?></h3>
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<p><?php _e('Free Shipping - does what it says on the tin.', 'woothemes'); ?></p>
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<table class="form-table">
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<?php
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// Generate the HTML For the settings form.
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$this->generate_settings_html();
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?>
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</table><!--/.form-table-->
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<?php
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} // End admin_options()
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function calculate_shipping() {
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$this->shipping_total = 0;
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$this->shipping_tax = 0;
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$this->shipping_label = $this->title;
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}
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}
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function add_free_shipping_method( $methods ) {
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$methods[] = 'free_shipping'; return $methods;
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}
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add_filter('woocommerce_shipping_methods', 'add_free_shipping_method' );
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