454 lines
13 KiB
PHP
454 lines
13 KiB
PHP
<?php
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/**
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* Order
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*
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* The WooCommerce order class handles order data.
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*
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* @class woocommerce_order
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* @package WooCommerce
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* @category Class
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* @author WooThemes
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*/
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class woocommerce_order {
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private $_data = array();
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public function __get($variable) {
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return isset($this->_data[$variable]) ? $this->_data[$variable] : null;
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}
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public function __set($variable, $value) {
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$this->_data[$variable] = $value;
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}
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/** Get the order if ID is passed, otherwise the order is new and empty */
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function woocommerce_order( $id='' ) {
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if ($id>0) $this->get_order( $id );
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}
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/** Gets an order from the database */
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function get_order( $id = 0 ) {
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if (!$id) return false;
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if ($result = get_post( $id )) :
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$this->populate( $result );
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return true;
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endif;
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return false;
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}
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/** Populates an order from the loaded post data */
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function populate( $result ) {
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// Standard post data
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$this->id = $result->ID;
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$this->order_date = $result->post_date;
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$this->modified_date = $result->post_modified;
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$this->customer_note = $result->post_excerpt;
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// Custom fields
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$this->items = (array) get_post_meta( $this->id, '_order_items', true );
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$this->user_id = (int) get_post_meta( $this->id, '_customer_user', true );
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$order_custom_fields = get_post_custom( $this->id );
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// Define the data we're going to load: Key => Default value
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$load_data = array(
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'order_key' => '',
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'billing_first_name' => '',
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'billing_last_name' => '',
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'billing_company' => '',
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'billing_address_1' => '',
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'billing_address_2' => '',
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'billing_city' => '',
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'billing_postcode' => '',
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'billing_country' => '',
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'billing_state' => '',
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'billing_email' => '',
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'billing_phone' => '',
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'shipping_first_name' => '',
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'shipping_last_name' => '',
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'shipping_company' => '',
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'shipping_address_1' => '',
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'shipping_address_2' => '',
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'shipping_city' => '',
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'shipping_postcode' => '',
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'shipping_country' => '',
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'shipping_state' => '',
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'shipping_method' => '',
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'payment_method' => '',
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'order_subtotal' => '',
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'order_discount' => '',
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'order_tax' => '',
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'order_shipping' => '',
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'order_shipping_tax' => '',
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'order_total' => ''
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);
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// Load the data from the custom fields
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foreach ($load_data as $key => $default) :
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if (isset($order_custom_fields[ '_' . $key ][0]) && $order_custom_fields[ '_' . $key ][0]!=='') :
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$this->$key = $order_custom_fields[ '_' . $key ][0];
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else :
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$this->$key = $default;
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endif;
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endforeach;
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// Formatted Addresses
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$formatted_address = array();
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$country = ($this->billing_country && isset(woocommerce_countries::$countries[$this->billing_country])) ? woocommerce_countries::$countries[$this->billing_country] : $this->billing_country;
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$address = array_map('trim', array(
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$this->billing_address_1,
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$this->billing_address_2,
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$this->billing_city,
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$this->billing_state,
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$this->billing_postcode,
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$country
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));
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foreach ($address as $part) if (!empty($part)) $formatted_address[] = $part;
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$this->formatted_billing_address = implode(', ', $formatted_address);
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if ($this->shipping_address_1) :
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$formatted_address = array();
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$country = ($this->shipping_country && isset(woocommerce_countries::$countries[$this->shipping_country])) ? woocommerce_countries::$countries[$this->shipping_country] : $this->shipping_country;
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$address = array_map('trim', array(
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$this->shipping_address_1,
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$this->shipping_address_2,
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$this->shipping_city,
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$this->shipping_state,
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$this->shipping_postcode,
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$country
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));
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foreach ($address as $part) if (!empty($part)) $formatted_address[] = $part;
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$this->formatted_shipping_address = implode(', ', $formatted_address);
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endif;
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// Taxonomy data
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$terms = wp_get_object_terms( $this->id, 'shop_order_status' );
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if (!is_wp_error($terms) && $terms) :
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$term = current($terms);
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$this->status = $term->slug;
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else :
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$this->status = 'pending';
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endif;
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}
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/** Gets shipping and product tax */
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function get_total_tax() {
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return $this->order_tax + $this->order_shipping_tax;
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}
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/** Gets subtotal */
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function get_subtotal_to_display() {
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$subtotal = woocommerce_price($this->order_subtotal);
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if ($this->order_tax>0) :
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$subtotal .= __(' <small>(ex. tax)</small>', 'woothemes');
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endif;
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return $subtotal;
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}
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/** Gets shipping */
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function get_shipping_to_display() {
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if ($this->order_shipping > 0) :
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$shipping = woocommerce_price($this->order_shipping);
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if ($this->order_shipping_tax > 0) :
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$tax_text = __('(ex. tax) ', 'woothemes');
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else :
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$tax_text = '';
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endif;
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$shipping .= sprintf(__(' <small>%svia %s</small>', 'woothemes'), $tax_text, ucwords($this->shipping_method));
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else :
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$shipping = __('Free!', 'woothemes');
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endif;
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return $shipping;
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}
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/** Get a product (either product or variation) */
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function get_product_from_item( $item ) {
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if (isset($item['variation_id']) && $item['variation_id']>0) :
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$_product = &new woocommerce_product_variation( $item['variation_id'] );
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else :
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$_product = &new woocommerce_product( $item['id'] );
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endif;
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return $_product;
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}
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/** Output items for display in emails */
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function email_order_items_list( $show_download_links = false, $show_sku = false ) {
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$return = '';
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foreach($this->items as $item) :
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$_product = $this->get_product_from_item( $item );
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$return .= $item['qty'] . ' x ' . apply_filters('woocommerce_order_product_title', $item['name'], $_product);
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if ($show_sku) :
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$return .= ' (#' . $_product->sku . ')';
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endif;
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$return .= ' - ' . strip_tags(woocommerce_price( $item['cost']*$item['qty'], array('ex_tax_label' => 1 )));
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if (isset($_product->variation_data)) :
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$return .= PHP_EOL . woocommerce_get_formatted_variation( $_product->variation_data, true );
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endif;
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if ($show_download_links) :
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if ($_product->exists) :
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if ($_product->is_type('downloadable')) :
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$return .= PHP_EOL . ' - ' . $this->get_downloadable_file_url( $item['id'] ) . '';
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endif;
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endif;
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endif;
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$return .= PHP_EOL;
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endforeach;
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return $return;
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}
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/** Output items for display in html emails */
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function email_order_items_table( $show_download_links = false, $show_sku = false ) {
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$return = '';
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foreach($this->items as $item) :
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$_product = $this->get_product_from_item( $item );
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$file = $sku = $variation = '';
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if ($show_sku) :
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$sku = ' (#' . $_product->sku . ')';
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endif;
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if (isset($_product->variation_data)) :
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$variation = '<br/>' . woocommerce_get_formatted_variation( $_product->variation_data, true );
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endif;
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if ($show_download_links) :
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if ($_product->exists) :
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if ($_product->is_type('downloadable')) :
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$file = '<br/>' . $this->get_downloadable_file_url( $item['id'] ) . '';
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endif;
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endif;
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endif;
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$return = '<tr>
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<td style="text-align:left;">' . apply_filters('woocommerce_order_product_title', $item['name'], $_product) . $sku . $file . $variation . '</td>
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<td style="text-align:left;">'.$item['qty'].'</td>
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<td style="text-align:left;">'.strip_tags(woocommerce_price( $item['cost']*$item['qty'], array('ex_tax_label' => 1 ))).'</td>
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</tr>';
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endforeach;
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return $return;
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}
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/** Generates a URL so that a customer can checkout/pay for their (unpaid - pending) order via a link */
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function get_checkout_payment_url() {
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$payment_page = get_permalink(get_option('woocommerce_pay_page_id'));
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if (get_option('woocommerce_force_ssl_checkout')=='yes' || is_ssl()) $payment_page = str_replace('http:', 'https:', $payment_page);
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return add_query_arg('pay_for_order', 'true', add_query_arg('order', $this->order_key, add_query_arg('order_id', $this->id, $payment_page)));
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}
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/** Generates a URL so that a customer can cancel their (unpaid - pending) order */
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function get_cancel_order_url() {
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return woocommerce::nonce_url( 'cancel_order', add_query_arg('cancel_order', 'true', add_query_arg('order', $this->order_key, add_query_arg('order_id', $this->id, home_url()))));
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}
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/** Gets a downloadable products file url */
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function get_downloadable_file_url( $item_id ) {
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$user_email = $this->billing_email;
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if ($this->user_id>0) :
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$user_info = get_userdata($this->user_id);
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if ($user_info->user_email) :
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$user_email = $user_info->user_email;
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endif;
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endif;
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return add_query_arg('download_file', $item_id, add_query_arg('order', $this->order_key, add_query_arg('email', $user_email, home_url())));
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}
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/**
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* Adds a note (comment) to the order
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*
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* @param string $note Note to add
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* @param int $private Currently unused
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*/
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function add_order_note( $note, $private = 1 ) {
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$comment_post_ID = $this->id;
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$comment_author = 'WooCommerce';
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$comment_author_email = 'woocommerce@' . str_replace('www.', '', str_replace('http://', '', site_url()));
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$comment_author_url = '';
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$comment_content = $note;
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$comment_type = '';
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$comment_parent = 0;
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$commentdata = compact('comment_post_ID', 'comment_author', 'comment_author_email', 'comment_author_url', 'comment_content', 'comment_type', 'comment_parent', 'user_ID');
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$commentdata['comment_author_IP'] = preg_replace( '/[^0-9a-fA-F:., ]/', '',$_SERVER['REMOTE_ADDR'] );
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$commentdata['comment_agent'] = substr($_SERVER['HTTP_USER_AGENT'], 0, 254);
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$commentdata['comment_date'] = current_time('mysql');
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$commentdata['comment_date_gmt'] = current_time('mysql', 1);
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$comment_id = wp_insert_comment( $commentdata );
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add_comment_meta($comment_id, 'private', $private);
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}
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/**
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* Adds a note (comment) to the order
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*
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* @param string $new_status Status to change the order to
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* @param string $note Optional note to add
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*/
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function update_status( $new_status, $note = '' ) {
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if ($note) $note .= ' ';
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$new_status = get_term_by( 'slug', sanitize_title( $new_status ), 'shop_order_status');
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if ($new_status) :
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wp_set_object_terms($this->id, $new_status->slug, 'shop_order_status');
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if ( $this->status != $new_status->slug ) :
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// Status was changed
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do_action( 'order_status_'.$new_status->slug, $this->id );
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do_action( 'order_status_'.$this->status.'_to_'.$new_status->slug, $this->id );
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$this->add_order_note( $note . sprintf( __('Order status changed from %s to %s.', 'woothemes'), $this->status, $new_status->slug ) );
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clean_term_cache( '', 'shop_order_status' );
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endif;
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endif;
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}
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/**
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* Cancel the order and restore the cart (before payment)
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*
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* @param string $note Optional note to add
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*/
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function cancel_order( $note = '' ) {
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unset($_SESSION['order_awaiting_payment']);
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$this->update_status('cancelled', $note);
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}
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/**
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* When a payment is complete this function is called
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*
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* Most of the time this should mark an order as 'processing' so that admin can process/post the items
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* If the cart contains only downloadable items then the order is 'complete' since the admin needs to take no action
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* Stock levels are reduced at this point
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*/
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function payment_complete() {
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unset($_SESSION['order_awaiting_payment']);
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$downloadable_order = false;
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if (sizeof($this->items)>0) foreach ($this->items as $item) :
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if ($item['id']>0) :
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$_product = $this->get_product_from_item( $item );
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if ( $_product->exists && $_product->is_type('downloadable') ) :
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$downloadable_order = true;
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continue;
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endif;
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endif;
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$downloadable_order = false;
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break;
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endforeach;
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if ($downloadable_order) :
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$this->update_status('completed');
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else :
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$this->update_status('processing');
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endif;
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// Payment is complete so reduce stock levels
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$this->reduce_order_stock();
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}
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/**
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* Reduce stock levels
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*/
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function reduce_order_stock() {
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// Reduce stock levels and do any other actions with products in the cart
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if (sizeof($this->items)>0) foreach ($this->items as $item) :
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if ($item['id']>0) :
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$_product = $this->get_product_from_item( $item );
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if ( $_product->exists && $_product->managing_stock() ) :
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$old_stock = $_product->stock;
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$new_quantity = $_product->reduce_stock( $item['qty'] );
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$this->add_order_note( sprintf( __('Item #%s stock reduced from %s to %s.', 'woothemes'), $item['id'], $old_stock, $new_quantity) );
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if ($new_quantity<0) :
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do_action('woocommerce_product_on_backorder_notification', $item['id'], $item['qty']);
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endif;
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// stock status notifications
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if (get_option('woocommerce_notify_no_stock_amount') && get_option('woocommerce_notify_no_stock_amount')>=$new_quantity) :
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do_action('woocommerce_no_stock_notification', $item['id']);
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elseif (get_option('woocommerce_notify_low_stock_amount') && get_option('woocommerce_notify_low_stock_amount')>=$new_quantity) :
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do_action('woocommerce_low_stock_notification', $item['id']);
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endif;
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endif;
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endif;
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endforeach;
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$this->add_order_note( __('Order item stock reduced successfully.', 'woothemes') );
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}
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} |