116 lines
6.4 KiB
PHP
116 lines
6.4 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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public function __construct() {
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$this->id = 'free_shipping';
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$this->enabled = get_option('woocommerce_free_shipping_enabled');
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$this->title = get_option('woocommerce_free_shipping_title');
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$this->min_amount = get_option('woocommerce_free_shipping_minimum_amount');
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$this->availability = get_option('woocommerce_free_shipping_availability');
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$this->countries = get_option('woocommerce_free_shipping_countries');
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if (isset($_SESSION['_chosen_method_id']) && $_SESSION['_chosen_method_id']==$this->id) $this->chosen = true;
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add_action('woocommerce_update_options', array(&$this, 'process_admin_options'));
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add_option('woocommerce_free_shipping_availability', 'all');
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add_option('woocommerce_free_shipping_title', 'Free Shipping');
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}
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public 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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public function admin_options() {
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?>
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<thead><tr><th scope="col" width="200px"><?php _e('Free Shipping', 'woothemes'); ?></th><th scope="col" class="desc"> </th></tr></thead>
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<tr>
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<td class="titledesc"><?php _e('Enable Free Shipping', 'woothemes') ?>:</td>
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<td class="forminp">
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<select name="woocommerce_free_shipping_enabled" id="woocommerce_free_shipping_enabled" style="min-width:100px;">
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<option value="yes" <?php if (get_option('woocommerce_free_shipping_enabled') == 'yes') echo 'selected="selected"'; ?>><?php _e('Yes', 'woothemes'); ?></option>
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<option value="no" <?php if (get_option('woocommerce_free_shipping_enabled') == 'no') echo 'selected="selected"'; ?>><?php _e('No', 'woothemes'); ?></option>
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</select>
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</td>
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</tr>
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<tr>
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<td class="titledesc"><a href="#" tip="<?php _e('This controls the title which the user sees during checkout.', 'woothemes') ?>" class="tips" tabindex="99"></a><?php _e('Method Title', 'woothemes') ?>:</td>
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<td class="forminp">
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<input type="text" name="woocommerce_free_shipping_title" id="woocommerce_free_shipping_title" style="min-width:50px;" value="<?php if ($value = get_option('woocommerce_free_shipping_title')) echo $value; else echo 'Free Shipping'; ?>" />
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</td>
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</tr>
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<tr>
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<td class="titledesc"><a href="#" tip="<?php _e('Users will need to spend this amount to get free shipping. Leave blank to disable.', 'woothemes') ?>" class="tips" tabindex="99"></a><?php _e('Minimum Order Amount', 'woothemes') ?>:</td>
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<td class="forminp">
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<input type="text" name="woocommerce_free_shipping_minimum_amount" id="woocommerce_free_shipping_minimum_amount" style="min-width:50px;" value="<?php if ($value = get_option('woocommerce_free_shipping_minimum_amount')) echo $value; else echo 'Free Shipping'; ?>" />
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</td>
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</tr>
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<tr>
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<td class="titledesc"><?php _e('Method available for', 'woothemes') ?>:</td>
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<td class="forminp">
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<select name="woocommerce_free_shipping_availability" id="woocommerce_free_shipping_availability" style="min-width:100px;">
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<option value="all" <?php if (get_option('woocommerce_free_shipping_availability') == 'all') echo 'selected="selected"'; ?>><?php _e('All allowed countries', 'woothemes'); ?></option>
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<option value="specific" <?php if (get_option('woocommerce_free_shipping_availability') == 'specific') echo 'selected="selected"'; ?>><?php _e('Specific Countries', 'woothemes'); ?></option>
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</select>
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</td>
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</tr>
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<?php
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$countries = woocommerce_countries::$countries;
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$selections = get_option('woocommerce_free_shipping_countries', array());
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?><tr class="multi_select_countries">
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<td class="titledesc"><?php _e('Specific Countries', 'woothemes'); ?>:</td>
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<td class="forminp">
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<div class="multi_select_countries"><ul><?php
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if ($countries) foreach ($countries as $key=>$val) :
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echo '<li><label><input type="checkbox" name="woocommerce_free_shipping_countries[]" value="'. $key .'" ';
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if (in_array($key, $selections)) echo 'checked="checked"';
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echo ' />'. __($val, 'woothemes') .'</label></li>';
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endforeach;
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?></ul></div>
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</td>
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</tr>
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<script type="text/javascript">
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jQuery(function() {
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jQuery('select#woocommerce_free_shipping_availability').change(function(){
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if (jQuery(this).val()=="specific") {
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jQuery(this).parent().parent().next('tr.multi_select_countries').show();
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} else {
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jQuery(this).parent().parent().next('tr.multi_select_countries').hide();
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}
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}).change();
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});
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</script>
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<?php
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}
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public function process_admin_options() {
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if(isset($_POST['woocommerce_free_shipping_enabled'])) update_option('woocommerce_free_shipping_enabled', woocommerce_clean($_POST['woocommerce_free_shipping_enabled'])); else @delete_option('woocommerce_free_shipping_enabled');
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if(isset($_POST['woocommerce_free_shipping_title'])) update_option('woocommerce_free_shipping_title', woocommerce_clean($_POST['woocommerce_free_shipping_title'])); else @delete_option('woocommerce_free_shipping_title');
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if(isset($_POST['woocommerce_free_shipping_minimum_amount'])) update_option('woocommerce_free_shipping_minimum_amount', woocommerce_clean($_POST['woocommerce_free_shipping_minimum_amount'])); else @delete_option('woocommerce_free_shipping_minimum_amount');
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if(isset($_POST['woocommerce_free_shipping_availability'])) update_option('woocommerce_free_shipping_availability', woocommerce_clean($_POST['woocommerce_free_shipping_availability'])); else @delete_option('woocommerce_free_shipping_availability');
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if (isset($_POST['woocommerce_free_shipping_countries'])) $selected_countries = $_POST['woocommerce_free_shipping_countries']; else $selected_countries = array();
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update_option('woocommerce_free_shipping_countries', $selected_countries);
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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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