Some code standards work for #2767
This commit is contained in:
Mike Jolley
parent
194bcc13ba
commit
95a86f15eb
|
|
@ -1,55 +1,82 @@
|
|||
<?php
|
||||
|
||||
require_once("class.shareyourcart-wp-woocommerce.php");
|
||||
require_once( "class.shareyourcart-wp-woocommerce.php" );
|
||||
|
||||
/**
|
||||
* ShareYourCartWooCommerceEx class.
|
||||
*
|
||||
* @extends ShareYourCartWooCommerce
|
||||
*/
|
||||
class ShareYourCartWooCommerceEx extends ShareYourCartWooCommerce {
|
||||
|
||||
public $settings;
|
||||
|
||||
/**
|
||||
* Constructor
|
||||
* @param null
|
||||
* __construct function.
|
||||
*
|
||||
* @access public
|
||||
* @param mixed $settings
|
||||
* @return void
|
||||
*/
|
||||
function __construct( $settings ) {
|
||||
|
||||
$this->settings = $settings;
|
||||
$this->SDK_ANALYTICS = false; //disable analytics for the woocommerce integration
|
||||
|
||||
// disable analytics for the woocommerce integration
|
||||
$this->SDK_ANALYTICS = false;
|
||||
|
||||
parent::__construct();
|
||||
}
|
||||
|
||||
/**
|
||||
* Since this class has loaded, the WooCommerce plugin is active.
|
||||
*
|
||||
* @access public
|
||||
* @return bool
|
||||
*/
|
||||
public function isCartActive() {
|
||||
return true; //since this class has loaded, the WooCommerce plugin is active
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* getSecretKey function.
|
||||
*
|
||||
* @access public
|
||||
* @return string
|
||||
*/
|
||||
public function getSecretKey() {
|
||||
return '2cfd496d-7812-44ba-91ce-e43c59f6c680';
|
||||
}
|
||||
|
||||
public function showAdminMenu() {
|
||||
//since we have already integrated this in our own settings page,
|
||||
//leave this function empty
|
||||
}
|
||||
/**
|
||||
* Since we have already integrated this in our own settings page, leave this function empty.
|
||||
*
|
||||
* @access public
|
||||
* @return void
|
||||
*/
|
||||
public function showAdminMenu() {}
|
||||
|
||||
/**
|
||||
*
|
||||
* Set the field value
|
||||
*
|
||||
* @access protected
|
||||
* @param mixed $field
|
||||
* @param mixed $value
|
||||
* @return void
|
||||
*/
|
||||
protected function setConfigValue($field, $value) {
|
||||
protected function setConfigValue( $field, $value ) {
|
||||
|
||||
$this->settings[$field] = $value;
|
||||
$this->settings[ $field ] = $value;
|
||||
|
||||
//make sure to update the enabled field as well, based on the account_status
|
||||
switch($field){
|
||||
switch( $field ){
|
||||
case 'account_status':
|
||||
$this->settings['enabled'] = ( $value == 'active' ? 'yes' : 'no' );
|
||||
break;
|
||||
break;
|
||||
case "plugin_current_version":
|
||||
//this setting needs to be set globally as well, in order to be recognized by other ShareYourCart integrations,
|
||||
//and to not interfere with one-another
|
||||
parent::setConfigValue($field, $value);
|
||||
break;
|
||||
parent::setConfigValue( $field, $value );
|
||||
break;
|
||||
}
|
||||
|
||||
//save the config in the DB
|
||||
|
|
@ -57,20 +84,23 @@ class ShareYourCartWooCommerceEx extends ShareYourCartWooCommerce {
|
|||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* Get the field value
|
||||
*
|
||||
* @access protected
|
||||
* @param mixed $field
|
||||
* @return string
|
||||
*/
|
||||
protected function getConfigValue( $field ) {
|
||||
|
||||
$value = ( isset( $this->settings[$field] ) ) ? $this->settings[$field] : '';
|
||||
$value = ( isset( $this->settings[ $field ] ) ) ? $this->settings[ $field ] : '';
|
||||
|
||||
//search for the global value of this field
|
||||
//as it might have been changed by an external ShareYourCart integration
|
||||
if($field == "plugin_current_version"){
|
||||
$val = parent::getConfigValue($field);
|
||||
// search for the global value of this field
|
||||
// as it might have been changed by an external ShareYourCart integration
|
||||
if ( $field == "plugin_current_version" ) {
|
||||
$val = parent::getConfigValue( $field );
|
||||
|
||||
if(!empty($val)) $value = $val;
|
||||
if ( ! empty( $val ) )
|
||||
$value = $val;
|
||||
}
|
||||
|
||||
return $value;
|
||||
|
|
|
|||
|
|
@ -2,320 +2,386 @@
|
|||
|
||||
require_once("class.shareyourcart-wp.php");
|
||||
|
||||
if(!class_exists('ShareYourCartWooCommerce',false)){
|
||||
if ( ! class_exists( 'ShareYourCartWooCommerce', false ) ) {
|
||||
|
||||
class ShareYourCartWooCommerce extends ShareYourCartWordpressPlugin{
|
||||
|
||||
public $_plugin_name = "shareyourcart_woo_commerce";
|
||||
public $_post_user_id = 1;
|
||||
|
||||
public function processInit(){
|
||||
if(isset($_REQUEST['action'])){
|
||||
switch($_REQUEST['action']){
|
||||
case $this->_plugin_name:
|
||||
$this->buttonCallback();
|
||||
break;
|
||||
|
||||
case $this->_plugin_name.'_coupon':
|
||||
$this->couponCallback();
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public function isCartActive() {
|
||||
return in_array( 'woocommerce/woocommerce.php', apply_filters( 'active_plugins', get_option( 'active_plugins' ) ) );
|
||||
}
|
||||
|
||||
/*
|
||||
*
|
||||
* Extend the base class implementation
|
||||
/**
|
||||
* ShareYourCartWooCommerce class.
|
||||
*
|
||||
* @extends ShareYourCartWordpressPlugin
|
||||
*/
|
||||
public function pluginsLoadedHook() {
|
||||
parent::pluginsLoadedHook();
|
||||
class ShareYourCartWooCommerce extends ShareYourCartWordpressPlugin{
|
||||
|
||||
if(!$this->isCartActive()) return;
|
||||
public $_plugin_name = "shareyourcart_woo_commerce";
|
||||
public $_post_user_id = 1;
|
||||
|
||||
add_action('init', array(&$this, 'processInit'));
|
||||
|
||||
add_action('woocommerce_before_single_product', array(&$this,'showProductButton'));
|
||||
add_action('woocommerce_cart_contents', array(&$this,'showCartButton'));
|
||||
add_action('woocommerce_checkout_before_customer_details', array(&$this, 'showCheckoutButton'));
|
||||
//add_action('woocommerce_after_order_notes', array(&$this,'showCartButton'));
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* Return the jQuery sibling selector for the product button
|
||||
*
|
||||
*/
|
||||
protected function getProductButtonPosition(){
|
||||
$selector = parent::getProductButtonPosition();
|
||||
return (!empty($selector) ? $selector : ".summary .price .amount");
|
||||
}
|
||||
|
||||
/**
|
||||
*
|
||||
* Return the jQuery sibling selector for the cart button
|
||||
*
|
||||
*/
|
||||
protected function getCartButtonPosition(){
|
||||
$selector = parent::getCartButtonPosition();
|
||||
return (!empty($selector) ? $selector : ".cart-subtotal .amount");
|
||||
}
|
||||
|
||||
public function getSecretKey() {
|
||||
return 'd3ce6c18-7e45-495d-aa4c-8f63edee03a5';
|
||||
}
|
||||
|
||||
public function isSingleProduct() {
|
||||
return is_singular('product');
|
||||
}
|
||||
|
||||
protected function saveCoupon($token, $coupon_code, $coupon_value, $coupon_type, $product_unique_ids = array()) {
|
||||
|
||||
// Create coupon
|
||||
$post_id = $this->_saveCouponPost($coupon_code);
|
||||
|
||||
// Set coupon meta
|
||||
switch ($coupon_type) {
|
||||
case 'amount':
|
||||
$discount_type = 'fixed_product';
|
||||
$free_shipping = 'no';
|
||||
break;
|
||||
case 'percent':
|
||||
$discount_type = 'percent_product';
|
||||
$free_shipping = 'no';
|
||||
break;
|
||||
case 'free_shipping':
|
||||
$discount_type = 'fixed_product';
|
||||
$coupon_value = 0;
|
||||
$free_shipping = 'yes';
|
||||
break;
|
||||
default :
|
||||
$discount_type = 'fixed_cart';
|
||||
$free_shipping = 'no';
|
||||
/**
|
||||
* processInit function.
|
||||
*
|
||||
* @access public
|
||||
* @return void
|
||||
*/
|
||||
public function processInit() {
|
||||
if ( isset( $_REQUEST['action'] ) ) {
|
||||
switch( $_REQUEST['action'] ) {
|
||||
case $this->_plugin_name:
|
||||
$this->buttonCallback();
|
||||
break;
|
||||
case $this->_plugin_name.'_coupon':
|
||||
$this->couponCallback();
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
update_post_meta( $post_id, 'customer_email', array() );
|
||||
update_post_meta( $post_id, 'minimum_amount', '' );
|
||||
update_post_meta( $post_id, 'exclude_product_categories', array() );
|
||||
update_post_meta( $post_id, 'product_categories', array() );
|
||||
update_post_meta( $post_id, 'free_shipping', $free_shipping );
|
||||
update_post_meta( $post_id, 'apply_before_tax', 'yes' );
|
||||
update_post_meta( $post_id, 'expiry_date', '' );
|
||||
update_post_meta( $post_id, 'usage_limit', 1 );
|
||||
update_post_meta( $post_id, 'exclude_product_ids', '' );
|
||||
update_post_meta( $post_id, 'product_ids', implode(',', $product_unique_ids));
|
||||
update_post_meta( $post_id, 'individual_use', 'yes' );
|
||||
update_post_meta( $post_id, 'coupon_amount', $coupon_value );
|
||||
update_post_meta( $post_id, 'discount_type', $discount_type );
|
||||
/**
|
||||
* isCartActive function.
|
||||
*
|
||||
* @access public
|
||||
* @return bool
|
||||
*/
|
||||
public function isCartActive() {
|
||||
return in_array( 'woocommerce/woocommerce.php', apply_filters( 'active_plugins', get_option( 'active_plugins' ) ) );
|
||||
}
|
||||
|
||||
// parent
|
||||
parent::saveCoupon( $token, $coupon_code, $coupon_value, $coupon_type );
|
||||
}
|
||||
/**
|
||||
* Extend the base class implementation
|
||||
*
|
||||
* @access public
|
||||
* @return void
|
||||
*/
|
||||
public function pluginsLoadedHook() {
|
||||
parent::pluginsLoadedHook();
|
||||
|
||||
public function applyCoupon($coupon_code) {
|
||||
//$this->_loadWooCommerce();
|
||||
if ( ! $this->isCartActive() )
|
||||
return;
|
||||
|
||||
//global $woocommerce;
|
||||
//$woocommerce->cart->add_discount($coupon_code);
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
private function _saveCouponPost($coupon_code){
|
||||
$new_post = array(
|
||||
'post_title' => $coupon_code,
|
||||
'post_name' => ereg_replace("[^A-Za-z0-9]", "", $coupon_code),
|
||||
'post_content' => '',
|
||||
'post_status' => 'publish',
|
||||
'comment_status'=> 'closed',
|
||||
'ping_status' => 'closed',
|
||||
'post_author' => $this->_post_user_id,
|
||||
'post_type' => 'shop_coupon'
|
||||
);
|
||||
|
||||
$post_id = wp_insert_post($new_post);
|
||||
|
||||
return $post_id;
|
||||
}
|
||||
|
||||
public function getButtonCallbackURL() {
|
||||
global $wp_query;
|
||||
|
||||
$callback_url = add_query_arg( 'action', $this->_plugin_name, trailingslashit( home_url() ) );
|
||||
|
||||
if ($this->isSingleProduct()) {
|
||||
$callback_url .= '&p='. $wp_query->post->ID;
|
||||
add_action( 'init', array( $this, 'processInit' ) );
|
||||
add_action( 'woocommerce_before_single_product', array( $this, 'showProductButton' ) );
|
||||
add_action( 'woocommerce_cart_contents', array( $this, 'showCartButton' ) );
|
||||
add_action( 'woocommerce_checkout_before_customer_details', array( $this, 'showCheckoutButton' ) );
|
||||
}
|
||||
|
||||
return $callback_url;
|
||||
/**
|
||||
* Return the jQuery sibling selector for the product button
|
||||
*
|
||||
* @access protected
|
||||
* @return string
|
||||
*/
|
||||
protected function getProductButtonPosition() {
|
||||
$selector = parent::getProductButtonPosition();
|
||||
return ( ! empty( $selector ) ? $selector : ".summary .price .amount" );
|
||||
}
|
||||
|
||||
/**
|
||||
* Return the jQuery sibling selector for the cart button
|
||||
*
|
||||
* @access protected
|
||||
* @return string
|
||||
*/
|
||||
protected function getCartButtonPosition(){
|
||||
$selector = parent::getCartButtonPosition();
|
||||
return ( ! empty( $selector ) ? $selector : ".cart-subtotal .amount" );
|
||||
}
|
||||
|
||||
/**
|
||||
* getSecretKey function.
|
||||
*
|
||||
* @access public
|
||||
* @return string
|
||||
*/
|
||||
public function getSecretKey() {
|
||||
return 'd3ce6c18-7e45-495d-aa4c-8f63edee03a5';
|
||||
}
|
||||
|
||||
/**
|
||||
* isSingleProduct function.
|
||||
*
|
||||
* @access public
|
||||
* @return bool
|
||||
*/
|
||||
public function isSingleProduct() {
|
||||
return is_singular( 'product' );
|
||||
}
|
||||
|
||||
/**
|
||||
* saveCoupon function.
|
||||
*
|
||||
* @access protected
|
||||
* @param mixed $token
|
||||
* @param mixed $coupon_code
|
||||
* @param mixed $coupon_value
|
||||
* @param mixed $coupon_type
|
||||
* @param array $product_unique_ids (default: array())
|
||||
* @return void
|
||||
*/
|
||||
protected function saveCoupon( $token, $coupon_code, $coupon_value, $coupon_type, $product_unique_ids = array() ) {
|
||||
|
||||
// Create coupon
|
||||
$post_id = $this->_saveCouponPost( $coupon_code );
|
||||
|
||||
// Set coupon meta
|
||||
switch ( $coupon_type ) {
|
||||
case 'amount':
|
||||
$discount_type = 'fixed_product';
|
||||
$free_shipping = 'no';
|
||||
break;
|
||||
case 'percent':
|
||||
$discount_type = 'percent_product';
|
||||
$free_shipping = 'no';
|
||||
break;
|
||||
case 'free_shipping':
|
||||
$discount_type = 'fixed_product';
|
||||
$coupon_value = 0;
|
||||
$free_shipping = 'yes';
|
||||
break;
|
||||
default :
|
||||
$discount_type = 'fixed_cart';
|
||||
$free_shipping = 'no';
|
||||
}
|
||||
|
||||
update_post_meta( $post_id, 'customer_email', array() );
|
||||
update_post_meta( $post_id, 'minimum_amount', '' );
|
||||
update_post_meta( $post_id, 'exclude_product_categories', array() );
|
||||
update_post_meta( $post_id, 'product_categories', array() );
|
||||
update_post_meta( $post_id, 'free_shipping', $free_shipping );
|
||||
update_post_meta( $post_id, 'apply_before_tax', 'yes' );
|
||||
update_post_meta( $post_id, 'expiry_date', '' );
|
||||
update_post_meta( $post_id, 'usage_limit', 1 );
|
||||
update_post_meta( $post_id, 'exclude_product_ids', '' );
|
||||
update_post_meta( $post_id, 'product_ids', implode(',', $product_unique_ids));
|
||||
update_post_meta( $post_id, 'individual_use', 'yes' );
|
||||
update_post_meta( $post_id, 'coupon_amount', $coupon_value );
|
||||
update_post_meta( $post_id, 'discount_type', $discount_type );
|
||||
|
||||
// parent
|
||||
parent::saveCoupon( $token, $coupon_code, $coupon_value, $coupon_type );
|
||||
}
|
||||
|
||||
/**
|
||||
* applyCoupon function.
|
||||
*
|
||||
* @access public
|
||||
* @param mixed $coupon_code
|
||||
* @return void
|
||||
*/
|
||||
public function applyCoupon( $coupon_code ) {}
|
||||
|
||||
/**
|
||||
* _saveCouponPost function.
|
||||
*
|
||||
* @access private
|
||||
* @param mixed $coupon_code
|
||||
* @return void
|
||||
*/
|
||||
private function _saveCouponPost($coupon_code){
|
||||
$new_post = array(
|
||||
'post_title' => $coupon_code,
|
||||
'post_name' => ereg_replace("[^A-Za-z0-9]", "", $coupon_code),
|
||||
'post_content' => '',
|
||||
'post_status' => 'publish',
|
||||
'comment_status'=> 'closed',
|
||||
'ping_status' => 'closed',
|
||||
'post_author' => $this->_post_user_id,
|
||||
'post_type' => 'shop_coupon'
|
||||
);
|
||||
|
||||
$post_id = wp_insert_post($new_post);
|
||||
|
||||
return $post_id;
|
||||
}
|
||||
|
||||
/**
|
||||
* getButtonCallbackURL function.
|
||||
*
|
||||
* @access public
|
||||
* @return void
|
||||
*/
|
||||
public function getButtonCallbackURL() {
|
||||
global $wp_query;
|
||||
|
||||
$callback_url = add_query_arg( 'action', $this->_plugin_name, trailingslashit( home_url() ) );
|
||||
|
||||
if ( $this->isSingleProduct() ) {
|
||||
$callback_url .= '&p='. $wp_query->post->ID;
|
||||
}
|
||||
|
||||
return $callback_url;
|
||||
}
|
||||
|
||||
/**
|
||||
* This function is to be used by WooCommerce from version 2.0
|
||||
*
|
||||
* @access public
|
||||
* @return void
|
||||
*/
|
||||
public function buttonCallback20(){
|
||||
if ( ! $this->isCartActive() )
|
||||
return;
|
||||
|
||||
global $woocommerce;
|
||||
|
||||
$this->_loadWooCommerce();
|
||||
|
||||
$params = array(
|
||||
'callback_url' => get_bloginfo('wpurl').'/?action='.$this->_plugin_name.'_coupon'.(isset($_REQUEST['p']) ? '&product='.$_REQUEST['p'] : '' ),
|
||||
'success_url' => get_bloginfo('wpurl').'/?page_id='.get_option('woocommerce_cart_page_id'),
|
||||
'cancel_url' => get_bloginfo('wpurl').'/?page_id='.get_option('woocommerce_cart_page_id'),
|
||||
);
|
||||
|
||||
//there is no product set, thus send the products from the shopping cart
|
||||
if ( ! isset( $_REQUEST['p'] ) ) {
|
||||
if ( ! isset( $woocommerce->session->cart ) /*&& !is_array( $woocommerce->session->cart )*/ )
|
||||
exit("Cart is empty");
|
||||
|
||||
foreach( $woocommerce->session->cart as $cart_details ) {
|
||||
$params['cart'][] = $this->_getProductDetails20( $cart_details['product_id'] );
|
||||
}
|
||||
} else {
|
||||
$params['cart'][] = $this->_getProductDetails20( $_REQUEST['p'] );
|
||||
}
|
||||
|
||||
try {
|
||||
$this->startSession($params);
|
||||
} catch( Exception $e ) {
|
||||
//display the error to the user
|
||||
echo $e->getMessage();
|
||||
}
|
||||
exit;
|
||||
}
|
||||
|
||||
public function buttonCallback() {
|
||||
//If the WooCommerce version is 2.0 or greater, we will redirect the script to use a new function, compatible with this version.
|
||||
if (version_compare(get_option('woocommerce_version'),'2.0','>=')) {
|
||||
$this->buttonCallback20();
|
||||
}
|
||||
if (!$this->isCartActive())
|
||||
return;
|
||||
|
||||
$this->_loadWooCommerce();
|
||||
|
||||
//specify the parameters
|
||||
$params = array(
|
||||
'callback_url' => get_bloginfo('wpurl') . '/?action=' . $this->_plugin_name . '_coupon' . (isset($_REQUEST['p']) ? '&p=' . $_REQUEST['p'] : '' ),
|
||||
'success_url' => get_option('shopping_cart_url'),
|
||||
'cancel_url' => get_option('shopping_cart_url'),
|
||||
);
|
||||
|
||||
//there is no product set, thus send the products from the shopping cart
|
||||
if (!isset($_REQUEST['p'])) {
|
||||
if (empty($_SESSION['cart']))
|
||||
exit("Cart is empty");
|
||||
|
||||
foreach ($_SESSION['cart'] as $cart_details) {
|
||||
$params['cart'][] = $this->_getProductDetails($cart_details['product_id']);
|
||||
}
|
||||
} else {
|
||||
$params['cart'][] = $this->_getProductDetails($_REQUEST['p']);
|
||||
}
|
||||
|
||||
try {
|
||||
$this->startSession($params);
|
||||
} catch (Exception $e) {
|
||||
//display the error to the user
|
||||
echo $e->getMessage();
|
||||
}
|
||||
exit;
|
||||
}
|
||||
|
||||
private function _getProductDetails($product_id) {
|
||||
$product = new WC_Product($product_id);
|
||||
|
||||
//WooCommerce actually echoes the image
|
||||
ob_start();
|
||||
echo $product->get_image(); //older WooCommerce versions might allready echo, but newer versions don't, so force it anyway
|
||||
$image = ob_get_clean();
|
||||
|
||||
//check is image actually a HTML img entity
|
||||
if(($doc = @DomDocument::loadHTML($image)) !== FALSE)
|
||||
{
|
||||
$imageTags = $doc->getElementsByTagName('img');
|
||||
if($imageTags->length >0 )
|
||||
$src = $imageTags->item(0)->getAttribute('src');
|
||||
|
||||
//replace image only if src has been set
|
||||
if (!empty($src))
|
||||
$image = $src;
|
||||
}
|
||||
|
||||
return array(
|
||||
"item_name" => $product->get_title(),
|
||||
"item_description" => $product->post->post_excerpt,
|
||||
"item_url" => get_permalink($product_id),
|
||||
"item_price" => $product->price,
|
||||
"item_picture_url" => $image,
|
||||
"item_unique_id" => $product_id,
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* This function is to be used by WooCommerce from version 2.0
|
||||
*
|
||||
* @access private
|
||||
* @param mixed $product_id
|
||||
* @return void
|
||||
*/
|
||||
private function _getProductDetails20( $product_id ) {
|
||||
global $woocommerce;
|
||||
|
||||
$product = get_product( $product_id );
|
||||
|
||||
//WooCommerce actually echoes the image
|
||||
ob_start();
|
||||
echo $product->get_image(); // older WooCommerce versions might allready echo, but newer versions don't, so force it anyway
|
||||
$image = ob_get_clean();
|
||||
|
||||
//check is image actually a HTML img entity
|
||||
if ( ( $doc = @DomDocument::loadHTML( $image ) ) !== FALSE ) {
|
||||
$imageTags = $doc->getElementsByTagName('img');
|
||||
|
||||
if ( $imageTags->length > 0 )
|
||||
$src = $imageTags->item(0)->getAttribute('src');
|
||||
|
||||
//replace image only if src has been set
|
||||
if ( ! empty( $src ) )
|
||||
$image = $src;
|
||||
}
|
||||
|
||||
return array(
|
||||
"item_name" => $product->get_title(), //$product->post->post_title,
|
||||
"item_url" => get_permalink( $product_id ),
|
||||
"item_price" => $product->get_price(),
|
||||
"item_picture_url" => $image,
|
||||
"item_unique_id" => $product_id,
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* loadSessionData function.
|
||||
*
|
||||
* @access public
|
||||
* @return void
|
||||
*/
|
||||
public function loadSessionData() {}
|
||||
|
||||
/**
|
||||
* _loadWooCommerce function.
|
||||
*
|
||||
* @access private
|
||||
* @return void
|
||||
*/
|
||||
private function _loadWooCommerce(){
|
||||
// Sometimes the WooCommerce Class is not loaded...
|
||||
if ( ! class_exists( 'Woocommerce', false ) ) {
|
||||
require_once( ABSPATH . 'wp-content/plugins/woocommerce/woocommerce.php' );
|
||||
}
|
||||
|
||||
// Important Classes Not included
|
||||
if ( ! function_exists( 'has_post_thumbnail' ) ) {
|
||||
require_once( ABSPATH . 'wp-includes/post-thumbnail-template.php' );
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
//This function is to be used by WooCommerce from version 2.0
|
||||
//This is necessary because of some major modifications in WooCommerce starting with the version 2.0
|
||||
public function buttonCallback20(){
|
||||
if(!$this->isCartActive()) return;
|
||||
|
||||
global $woocommerce;
|
||||
|
||||
$this->_loadWooCommerce();
|
||||
|
||||
//specify the parameters
|
||||
$params = array(
|
||||
'callback_url' => get_bloginfo('wpurl').'/?action='.$this->_plugin_name.'_coupon'.(isset($_REQUEST['p']) ? '&product='.$_REQUEST['p'] : '' ),
|
||||
'success_url' => get_bloginfo('wpurl').'/?page_id='.get_option('woocommerce_cart_page_id'),
|
||||
'cancel_url' => get_bloginfo('wpurl').'/?page_id='.get_option('woocommerce_cart_page_id'),
|
||||
);
|
||||
|
||||
//there is no product set, thus send the products from the shopping cart
|
||||
if(!isset($_REQUEST['p']))
|
||||
{
|
||||
if (!isset( $woocommerce->session->cart ) /*&& !is_array( $woocommerce->session->cart )*/ )
|
||||
exit("Cart is empty");
|
||||
foreach($woocommerce->session->cart as $cart_details){
|
||||
$params['cart'][] = $this->_getProductDetails20($cart_details['product_id']);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
$params['cart'][] = $this->_getProductDetails20($_REQUEST['p']);
|
||||
}
|
||||
|
||||
try
|
||||
{
|
||||
$this->startSession($params);
|
||||
}
|
||||
catch(Exception $e)
|
||||
{
|
||||
//display the error to the user
|
||||
echo $e->getMessage();
|
||||
}
|
||||
exit;
|
||||
}
|
||||
|
||||
public function buttonCallback() {
|
||||
//If the WooCommerce version is 2.0 or greater, we will redirect the script to use a new function, compatible with this version.
|
||||
if (version_compare(get_option('woocommerce_version'),'2.0','>=')) {
|
||||
$this->buttonCallback20();
|
||||
}
|
||||
if (!$this->isCartActive())
|
||||
return;
|
||||
|
||||
$this->_loadWooCommerce();
|
||||
|
||||
//specify the parameters
|
||||
$params = array(
|
||||
'callback_url' => get_bloginfo('wpurl') . '/?action=' . $this->_plugin_name . '_coupon' . (isset($_REQUEST['p']) ? '&p=' . $_REQUEST['p'] : '' ),
|
||||
'success_url' => get_option('shopping_cart_url'),
|
||||
'cancel_url' => get_option('shopping_cart_url'),
|
||||
);
|
||||
|
||||
//there is no product set, thus send the products from the shopping cart
|
||||
if (!isset($_REQUEST['p'])) {
|
||||
if (empty($_SESSION['cart']))
|
||||
exit("Cart is empty");
|
||||
|
||||
foreach ($_SESSION['cart'] as $cart_details) {
|
||||
$params['cart'][] = $this->_getProductDetails($cart_details['product_id']);
|
||||
}
|
||||
} else {
|
||||
$params['cart'][] = $this->_getProductDetails($_REQUEST['p']);
|
||||
}
|
||||
|
||||
try {
|
||||
$this->startSession($params);
|
||||
} catch (Exception $e) {
|
||||
//display the error to the user
|
||||
echo $e->getMessage();
|
||||
}
|
||||
exit;
|
||||
}
|
||||
|
||||
private function _getProductDetails($product_id) {
|
||||
$product = new WC_Product($product_id);
|
||||
|
||||
//WooCommerce actually echoes the image
|
||||
ob_start();
|
||||
echo $product->get_image(); //older WooCommerce versions might allready echo, but newer versions don't, so force it anyway
|
||||
$image = ob_get_clean();
|
||||
|
||||
//check is image actually a HTML img entity
|
||||
if(($doc = @DomDocument::loadHTML($image)) !== FALSE)
|
||||
{
|
||||
$imageTags = $doc->getElementsByTagName('img');
|
||||
if($imageTags->length >0 )
|
||||
$src = $imageTags->item(0)->getAttribute('src');
|
||||
|
||||
//replace image only if src has been set
|
||||
if (!empty($src))
|
||||
$image = $src;
|
||||
}
|
||||
|
||||
return array(
|
||||
"item_name" => $product->get_title(),
|
||||
"item_description" => $product->post->post_excerpt,
|
||||
"item_url" => get_permalink($product_id),
|
||||
"item_price" => $product->price,
|
||||
"item_picture_url" => $image,
|
||||
"item_unique_id" => $product_id,
|
||||
);
|
||||
}
|
||||
|
||||
//This function is to be used by WooCommerce from version 2.0
|
||||
//This is necessary because of some major modifications in WooCommerce starting with the version 2.0
|
||||
private function _getProductDetails20($product_id){
|
||||
$product = new WC_Product_Simple($product_id);
|
||||
global $woocommerce;
|
||||
|
||||
//WooCommerce actually echoes the image
|
||||
ob_start();
|
||||
echo $product->get_image(); //older WooCommerce versions might allready echo, but newer versions don't, so force it anyway
|
||||
$image = ob_get_clean();
|
||||
|
||||
//check is image actually a HTML img entity
|
||||
if(($doc = @DomDocument::loadHTML($image)) !== FALSE)
|
||||
{
|
||||
$imageTags = $doc->getElementsByTagName('img');
|
||||
if($imageTags->length >0 )
|
||||
$src = $imageTags->item(0)->getAttribute('src');
|
||||
|
||||
//replace image only if src has been set
|
||||
if (!empty($src))
|
||||
$image = $src;
|
||||
}
|
||||
|
||||
return array(
|
||||
"item_name" => $product->get_title(),//$product->post->post_title,
|
||||
"item_url" => get_permalink($product_id),
|
||||
"item_price" => $product->get_price(),
|
||||
"item_picture_url" => $image,
|
||||
"item_unique_id" => $product_id,
|
||||
);
|
||||
}
|
||||
|
||||
public function loadSessionData() {
|
||||
return;
|
||||
}
|
||||
|
||||
private function _loadWooCommerce(){
|
||||
// Sometimes the WooCommerce Class is not loaded...
|
||||
|
||||
if(!class_exists('Woocommerce', false)){
|
||||
require_once(ABSPATH . 'wp-content/plugins/woocommerce/woocommerce.php');
|
||||
}
|
||||
|
||||
// Important Classes Not included
|
||||
if(!function_exists('has_post_thumbnail')){
|
||||
require_once(ABSPATH . 'wp-includes/post-thumbnail-template.php');
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
//TODO: see why this is not used
|
||||
add_action(ShareYourCartWordpressPlugin::getPluginFile(), array('ShareYourCartWooCommerce','uninstallHook'));
|
||||
|
||||
} //END IF
|
||||
//TODO: see why this is not used
|
||||
add_action( ShareYourCartWordpressPlugin::getPluginFile(), array( 'ShareYourCartWooCommerce','uninstallHook' ) );
|
||||
}
|
||||
Loading…
Reference in New Issue