| Dir : /home/trave494/seoshop.live/wp-content/plugins/cart66/models/ |
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| Dir : //home/trave494/seoshop.live/wp-content/plugins/cart66/models/Cart66Cart.php |
<?php
class Cart66Cart {
/**
* An array of Cart66CartItem objects
*/
private $_items;
private $_promotion;
private $_promoStatus;
private $_shippingMethodId;
private $_liveRates;
public function __construct($items=null) {
if(is_array($items)) {
$this->_items = $items;
}
else {
$this->_items = array();
}
$this->_promoStatus = 0;
$this->_setDefaultShippingMethodId();
if(CART66_PRO) {
$this->_liveRates = new Cart66LiveRates();
}
}
/**
* Add an item to the shopping cart when an Add To Cart button is clicked.
* Combine the product options, check inventory, and add the item to the shopping cart.
* If the inventory check fails redirect the user back to the referring page.
* This function assumes that a form post triggered the call.
*/
public function addToCart($ajax=false) {
$itemId = Cart66Common::postVal('cart66ItemId');
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Adding item to cart: $itemId");
$options = '';
$optionResult = '';
if(isset($_POST['options_1'])) {
$options = Cart66Common::postVal('options_1');
$optionResult = Cart66Common::postVal('options_1');
}
if(isset($_POST['options_2'])) {
$options .= '~' . Cart66Common::postVal('options_2');
$optionResult .= ', ' . Cart66Common::postVal('options_2');
}
$optionResult = ($optionResult != null) ? '(' . $optionResult . ') ' : '';
if(isset($_POST['item_quantity'])) {
$itemQuantity = ($_POST['item_quantity'] > 0) ? round($_POST['item_quantity'],0) : 1;
}
else{
$itemQuantity = 1;
}
if(isset($_POST['item_user_price'])){
$userPrice = $_POST['item_user_price'] === 0 ? '0' . Cart66Setting::getValue('currency_dec_point') . '00' : $_POST['item_user_price'];
$sanitizedPrice = Cart66Common::cleanNumber($userPrice);
Cart66Session::set("userPrice_$itemId",$sanitizedPrice);
}
$productUrl = null;
if(isset($_POST['product_url'])){
$productUrl = $_POST['product_url'];
}
if(Cart66Product::confirmInventory($itemId, $options)) {
if($ajax) {
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] yes, ajax here");
return $this->addItem($itemId, $itemQuantity, $options, null, $productUrl, $ajax, false, $optionResult);
}
$this->addItem($itemId, $itemQuantity, $options, null, $productUrl);
}
else {
Cart66Common::log("Item not added due to inventory failure");
wp_redirect($_SERVER['HTTP_REFERER']);
exit;
}
//$this->_setAutoPromoFromPost();
$this->_setPromoFromPost();
}
public function updateCart() {
if(Cart66Common::postVal('calculateShipping')) {
Cart66Session::set('cart66_shipping_zip', Cart66Common::postVal('shipping_zip'));
Cart66Session::set('cart66_shipping_country_code', Cart66Common::postVal('shipping_country_code'));
}
$this->_setShippingMethodFromPost();
$this->_updateQuantitiesFromPost();
$this->_setCustomFieldInfoFromPost();
//$this->_setAutoPromoFromPost();
$this->_setPromoFromPost();
Cart66Session::touch();
do_action('cart66_after_update_cart', $this);
}
/**
* Returns the item that was added (or updated) in the cart
*
* @return Cart66CartItem
*/
public function addItem($id, $qty=1, $optionInfo='', $formEntryId=0, $productUrl='', $ajax=false, $suppressHook=false, $optionResult='') {
Cart66Session::set('Cart66Tax', 0);
Cart66Session::set('Cart66TaxRate', 0);
$the_final_item = false;
$alert = array();
$options_valid = true;
$product = new Cart66Product($id);
do_action('cart66_before_add_to_cart', $product, $qty);
try {
$optionInfo = $this->_processOptionInfo($product, $optionInfo);
}
catch(Exception $e) {
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Exception due to invalid product option: " . $e->getMessage());
$options_valid = false;
$message = __('We could not add the product', 'cart66') . ' <strong>' . $product->name . '</strong> ' . __('to the cart because the product options are invalid.', 'cart66');
$alert['msg'] = $message;
$alert['msgId'] = -2;
$alert['quantityInCart'] = 0;
$alert['requestedQuantity'] = $qty;
$alert['productName'] = $product->name;
$alert['productOptions'] = $optionInfo;
if(!$ajax) {
Cart66Session::set('Cart66InvalidOptions', $message);
}
}
if($product->id > 0 && $options_valid) {
$newItem = new Cart66CartItem($product->id, $qty, $optionInfo->options, $optionInfo->priceDiff, $productUrl);
$the_final_item = $newItem;
if( ($product->isSubscription() || $product->isMembershipProduct()) && ($this->hasSubscriptionProducts() || $this->hasMembershipProducts() )) {
// Make sure only one subscription can be added to the cart. Spreedly only allows one subscription per subscriber.
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] about to remove membership item");
$this->removeMembershipProductItem();
}
if($product->isGravityProduct()) {
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Product being added is a Gravity Product: $formEntryId");
if($formEntryId > 0) {
$newItem->addFormEntryId($formEntryId);
$newItem->setQuantity($qty);
$this->_items[] = $newItem;
}
}
else {
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Product being added is NOT a Gravity Product");
$isNew = true;
$newItem->setQuantity($qty);
foreach($this->_items as $item) {
if($item->isEqual($newItem)) {
$isNew = false;
$newQuantity = $item->getQuantity() + $qty;
$actualQty = Cart66Product::checkInventoryLevelForProduct($id, $optionInfo->options);
$confirmInventory = Cart66Product::confirmInventory($id, $optionInfo->options, $newQuantity);
if($actualQty !== NULL && $actualQty < $newQuantity && !$confirmInventory){
if($actualQty > 0) {
$message = '<p>' . __('We are not able to fulfill your order for', 'cart66') . ' <strong>' . $qty . '</strong> ' . $item->getFullDisplayName() . " " . __('because we only have', 'cart66') . " <strong>$actualQty " . __('in stock.', 'cart66') . "</strong></p>";
$message = "$message <p>" . __('Your cart has been updated based on our available inventory.', 'cart66') . "</p>";
$alert['msg'] = $message;
$alert['msgId'] = -1;
$alert['quantityInCart'] = $actualQty;
$alert['requestedQuantity'] = $qty;
$alert['productName'] = $item->getFullDisplayName();
$alert['productOptions'] = $optionInfo;
}
else {
$soldOutLabel = Cart66Setting::getValue('label_out_of_stock') ? strtolower(Cart66Setting::getValue('label_out_of_stock')) : __('out of stock', 'cart66');
$message = '<p>' . __('We are not able to fulfill your order for', 'cart66') . ' <strong>' . $qty . '</strong> ' . $item->getFullDisplayName() . " " . __('because it is', 'cart66') . " <strong>" . $soldOutLabel . ".</strong></p>";
$message = "$message <p>" . __('Your cart has been updated based on our available inventory.', 'cart66') . "</p>";
$alert['msg'] = $message;
$alert['msgId'] = -2;
$alert['quantityInCart'] = $actualQty;
$alert['requestedQuantity'] = $qty;
$alert['productName'] = $item->getFullDisplayName();
$alert['productOptions'] = $optionInfo;
}
if(!empty($message)) {
if(!$ajax) {
Cart66Session::set('Cart66InventoryWarning', $message);
}
}
$newQuantity = $actualQty;
}
$item->setQuantity($newQuantity);
if($formEntryId > 0) {
$item->addFormEntryId($formEntryId);
}
if(empty($alert)) {
$message = __('We have successfully added', 'cart66') . " <strong>$newQuantity</strong> " . $product->name . " $optionResult " . __('to the cart', 'cart66') . ".";
$message = "<p>$message</p>";
$alert['msg'] = $message;
$alert['msgId'] = 0;
$alert['quantityInCart'] = $newQuantity;
$alert['requestedQuantity'] = $qty;
$alert['productName'] = $product->name;
$alert['productOptions'] = $optionInfo;
}
$the_final_item = $item;
break;
}
}
if($isNew) {
$newQuantity = $qty;
$actualQty = Cart66Product::checkInventoryLevelForProduct($id, $optionInfo->options);
$confirmInventory = Cart66Product::confirmInventory($id, $optionInfo->options, $newQuantity);
if($actualQty !== NULL && $actualQty < $newQuantity && !$confirmInventory){
if($actualQty > 0) {
$message = '<p>' . __('We are not able to fulfill your order for', 'cart66') . ' <strong>' . $qty . '</strong> ' . $product->name . " " . __('because we only have', 'cart66') . " <strong>$actualQty " . __('in stock.', 'cart66') . "</strong></p>";
$message = "$message <p>" . __('Your cart has been updated based on our available inventory.', 'cart66') . "</p>";
$alert['msg'] = $message;
$alert['msgId'] = -1;
$alert['quantityInCart'] = $actualQty;
$alert['requestedQuantity'] = $qty;
$alert['productName'] = $product->name;
$alert['productOptions'] = $optionInfo;
}
else {
$soldOutLabel = Cart66Setting::getValue('label_out_of_stock') ? strtolower(Cart66Setting::getValue('label_out_of_stock')) : __('out of stock', 'cart66');
$message = '<p>' . __('We are not able to fulfill your order for', 'cart66') . ' <strong>' . $qty . '</strong> ' . $product->name . " " . __('because it is', 'cart66') . " <strong>" . $soldOutLabel . ".</strong></p>";
$message = "$message <p>" . __('Your cart has been updated based on our available inventory.', 'cart66') . "</p>";
$alert['msg'] = $message;
$alert['msgId'] = -2;
$alert['quantityInCart'] = $actualQty;
$alert['requestedQuantity'] = $qty;
$alert['productName'] = $product->name;
$alert['productOptions'] = $optionInfo;
}
if(!empty($alert)) {
if(!$ajax) {
Cart66Session::set('Cart66InventoryWarning', $message);
}
}
$newQuantity = $actualQty;
}
$newItem->setQuantity($newQuantity);
if($formEntryId > 0) {
$newItem->addFormEntryId($formEntryId);
}
if(empty($alert)) {
$message = __('We have successfully added', 'cart66') . " <strong>$newQuantity</strong> " . $product->name . " $optionResult " . __('to the cart', 'cart66') . ".";
$message = "<p>$message</p>";
$alert['msg'] = $message;
$alert['msgId'] = 0;
$alert['quantityInCart'] = $newQuantity;
$alert['requestedQuantity'] = $qty;
$alert['productName'] = $product->name;
$alert['productOptions'] = $optionInfo;
}
$the_final_item = $newItem;
$this->_items[] = $newItem;
}
}
$this->_setPromoFromPost();
Cart66Session::touch();
if(!$suppressHook) {
do_action('cart66_after_add_to_cart', $product, $qty);
}
if($ajax) {
return $alert;
}
return $the_final_item;
}
}
public function removeItem($itemIndex) {
if(isset($this->_items[$itemIndex])) {
$product = $this->_items[$itemIndex]->getProduct();
$this->_items[$itemIndex]->detachAllForms();
if(count($this->_items) <= 1) {
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] about to remove user price from session: userPrice_" . $product->id . '_' . $this->_items[$itemIndex]->getFirstFormEntryId());
Cart66Session::drop('userPrice_' . $product->id . '_' . $this->_items[$itemIndex]->getFirstFormEntryId(), true);
$this->_items[$itemIndex]->detachAllForms();
$this->_items = array();
Cart66Session::drop('Cart66Tax',true);
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Reset the cart items array");
}
else {
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] about to remove user price from session: userPrice_" . $product->id . '_' . $this->_items[$itemIndex]->getFirstFormEntryId());
Cart66Session::drop('userPrice_' . $product->id . '_' . $this->_items[$itemIndex]->getFirstFormEntryId(), true);
$this->_items[$itemIndex]->detachAllForms();
unset($this->_items[$itemIndex]);
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Did not reset the cart items array because the cart contains more than just a membership item");
}
$this->_setPromoFromPost();
Cart66Session::touch();
do_action('cart66_after_remove_item', $this, $product);
}
}
public function removeItemByProductId($productId) {
foreach($this->_items as $index => $item) {
if($item->getProductId() == $productId) {
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Removing item at index: $index");
$this->removeItem($index);
}
}
}
public function removeAllItems() {
if(is_array($this->_items)) {
foreach($this->_items as $index => $item) {
$this->removeItem($index);
}
}
}
public function removeMembershipProductItem() {
foreach($this->_items as $item) {
if($item->isMembershipProduct() || $item->isSubscription()) {
$productId = $item->getProductId();
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Removing membership item with product id: $productId");
$this->removeItemByProductId($productId);
}
}
}
public function setPriceDifference($amt) {
if(is_numeric($amt)) {
$this->_priceDifference = $amt;
}
}
public function setItemQuantity($itemIndex, $qty) {
if(is_numeric($qty)) {
if(isset($this->_items[$itemIndex])) {
if($qty == 0) {
unset($this->_items[$itemIndex]);
}
else {
$this->_items[$itemIndex]->setQuantity($qty);
}
}
}
}
public function setCustomFieldInfo($itemIndex, $info) {
if(isset($this->_items[$itemIndex])) {
$this->_items[$itemIndex]->setCustomFieldInfo($info);
}
}
/**
* Return the number of items in the shopping cart.
* This count includes multiples of the same product so the returned value is the sum
* of all the item quantities for all the items in the cart.
*
* @return int
*/
public function countItems() {
$count = 0;
foreach($this->_items as $item) {
$count += $item->getQuantity();
}
return $count;
}
public function getItems() {
return $this->_items;
}
public function getItem($itemIndex) {
$item = false;
if(isset($this->_items[$itemIndex])) {
$item = $this->_items[$itemIndex];
}
return $item;
}
public function setItems($items) {
if(is_array($items)) {
$this->_items = $items;
}
}
public function getSubTotal() {
$total = 0;
foreach($this->_items as $item) {
$total += $item->getProductPrice() * $item->getQuantity();
}
return $total;
}
public function getSubscriptionAmount() {
$amount = 0;
if($subId = $this->getSpreedlySubscriptionId()) {
$subscription = new SpreedlySubscription();
$subscription->load($subId);
if(!$subscription->hasFreeTrial()) {
$amount = (float) $subscription->amount;
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Subscription amount for subscription id: $subId = " . $subscription->amount);
}
}
return $amount;
}
/**
* Return the subtotal without including any of the subscription prices
*
* @return float
*/
public function getNonSubscriptionAmount() {
$total = 0;
foreach($this->_items as $item) {
if(!$item->isSubscription()) {
$total += $item->getProductPrice() * $item->getQuantity();
}
else {
// item is subscription
$basePrice = $item->getBaseProductPrice();
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Item is a subscription with base price $basePrice");
$total += $basePrice;
}
}
return $total;
}
/**
* Returns true if the cart contains one or more products for which sales tax is collected.
*
* @return boolean
*/
public function hasTaxableProducts() {
$isTaxed = false;
foreach($this->_items as $item) {
$p = $item->getProduct();
if($p->taxable == 1) {
$isTaxed = true;
break;
}
}
return $isTaxed;
}
public function getTaxableAmount($tax_shipping=false) {
$total = 0;
$p = new Cart66Product();
foreach($this->_items as $item) {
$p->load($item->getProductId());
if($p->taxable == 1) {
$total += $item->getProductPrice() * $item->getQuantity();
}
}
$discount = 0;
$promotion = $this->getPromotion();
if($promotion){
$discount = $this->getDiscountAmount();
}
if($tax_shipping) {
$shipping = $this->getShippingCost();
$total = $total += $shipping;
}
if($discount > $total) {
$total = 0;
}
else {
$total = $total - $discount;
}
return $total;
}
public function getTax($state='All Sales', $zip=null) {
$tax = 0;
$taxRate = new Cart66TaxRate();
$isTaxed = $taxRate->loadByZip($zip);
if($isTaxed == false) {
$isTaxed = $taxRate->loadByState($state);
if($state == 'All Sales' && $isTaxed) {
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] so i guess it's all sales? rate: " . $taxRate->rate);
Cart66Session::set('Cart66TaxRate', Cart66Common::tax($taxRate->rate));
}
}
if($isTaxed) {
$taxable = $this->getTaxableAmount($taxRate->tax_shipping);
$tax = number_format($taxable * ($taxRate->rate/100), 2, '.', '');
}
return $tax;
}
/**
* Return an array of the shipping methods where the keys are names and the values are ids
*
* @return array of shipping names and ids
*/
public function getShippingMethods() {
$method = new Cart66ShippingMethod();
$methods = $method->getModels("where code IS NULL or code = ''", 'order by default_rate asc');
$ship = array();
if(Cart66Setting::getValue('require_shipping_validation')) {
$select = Cart66Setting::getValue('require_shipping_validation_label') ? Cart66Setting::getValue('require_shipping_validation_label') : __('Select a Shipping Method', 'cart66');
$ship[$select] = 'select';
}
foreach($methods as $m) {
$ship[$m->name] = $m->id;
}
return $ship;
}
public function getCartWeight() {
$weight = 0;
foreach($this->_items as $item) {
$weight += $item->getWeight() * $item->getQuantity();
}
return $weight;
}
public function getShippingCost($methodId=null) {
$setting = new Cart66Setting();
$shipping = null;
if(!$this->requireShipping()) {
$shipping = 0;
}
// Check to see if Live Rates are enabled and available
elseif(Cart66Session::get('Cart66LiveRates') && get_class(Cart66Session::get('Cart66LiveRates')) == 'Cart66LiveRates' && Cart66Setting::getValue('use_live_rates')) {
$liveRate = Cart66Session::get('Cart66LiveRates')->getSelected();
if(is_numeric($liveRate->rate)) {
$r = $liveRate->rate;
return number_format($r, 2, '.', '');
}
}
// Live Rates are not in use
else {
if($methodId > 0) {
$this->_shippingMethodId = $methodId;
}
if($this->_shippingMethodId < 1) {
$this->_setDefaultShippingMethodId();
}
else {
// make sure shipping method exists otherwise reset to the default shipping method
$method = new Cart66ShippingMethod();
if(!$method->load($this->_shippingMethodId) || !empty($method->code)) {
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Resetting the default shipping method id");
$this->_setDefaultShippingMethodId();
}
}
$methodId = $this->_shippingMethodId;
// Check for shipping rules first
$shipping = 0;
$isRuleSet = false;
$rule = new Cart66ShippingRule();
if(isset($methodId) && is_numeric($methodId)) {
$rules = $rule->getModels("where shipping_method_id = $methodId", 'order by min_amount desc');
if(count($rules)) {
$cartTotal = $this->getSubTotal();
foreach($rules as $rule) {
if($cartTotal > $rule->minAmount) {
$shipping = $rule->shippingCost;
$isRuleSet = true;
break;
}
}
}
}
if(!$isRuleSet) {
$product = new Cart66Product();
$shipping = 0;
$highestShipping = 0;
$bundleShipping = 0;
$highestId = 0;
foreach($this->_items as $item) {
$product->load($item->getProductId());
if($highestId < 1) {
$highestId = $product->id;
}
if($product->isShipped()) {
$shippingPrice = $product->getShippingPrice($methodId);
$bundleShippingPrice = $product->getBundleShippingPrice($methodId);
if($shippingPrice > $highestShipping) {
$highestShipping = $shippingPrice;
$highestId = $product->id;
}
$bundleShipping += $bundleShippingPrice * $item->getQuantity();
}
}
if($highestId > 0) {
$product->load($highestId);
$shippingPrice = $product->getShippingPrice($methodId);
$bundleShippingPrice = $product->getBundleShippingPrice($methodId);
$shipping = $shippingPrice + ($bundleShipping - $bundleShippingPrice);
}
}
}
$shipping = ($shipping < 0) ? 0 : $shipping;
return number_format($shipping, 2, '.', '');
}
public function applyPromotion($code,$auto=false) {
$code = strtoupper($code);
$promotion = new Cart66Promotion();
if($promotion->validateCustomerPromotion($code)) {
$this->clearPromotion();
Cart66Session::set('Cart66Promotion',$promotion);
Cart66Session::set('Cart66PromotionCode',$code);
}
else {
$this->clearPromotion();
if($auto==false){
Cart66Session::set('Cart66PromotionErrors',$promotion->getErrors());
}
}
}
public function clearPromotion() {
Cart66Session::drop('Cart66PromotionErrors',true);
Cart66Session::drop('Cart66Promotion',true);
Cart66Session::drop('Cart66PromotionCode',true);
}
public function getPromotion() {
$promotion = false;
if($sessionPromo = Cart66Session::get('Cart66Promotion')) {
$promotion = $sessionPromo;
}
return $promotion;
}
// Get the products in the cart and returns the ID's of each product
public function getProductsAndIds() {
$product = new Cart66Product();
$products = array();
foreach($this->_items as $item) { //needs to be changed because _items is a private cart function
$product->load($item->getProductId());
$products[] = $product->id;
}
return $products;
}
public function getDiscountAmount() {
$discount = 0;
if(Cart66Session::get('Cart66Promotion')) {
$discount = number_format(Cart66Session::get('Cart66Promotion')->getDiscountAmount(Cart66Session::get('Cart66Cart')), 2, '.', '');
// Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Getting discount Total: $total -- Discounted Total: $discountedTotal -- Discount: $discount");
}
return $discount;
}
/**
* Return the entire cart total including shipping costs and discounts.
* An optional paramater can be provided to specify whether or not subscription items
* are included in the total.
*
* @param boolean $includeSubscriptions
* @return float
*/
public function getGrandTotal($includeSubscriptions=true) {
if($includeSubscriptions) {
$subTotal = $this->getSubTotal();
}
else{
$subTotal = $this->getNonSubscriptionAmount();
}
// discounts apply to the total by default
$total = $subTotal + $this->getShippingCost();
if($this->getDiscountAmount() > 0){
// discount is in use
$promotion = Cart66Session::get('Cart66Promotion');
if($promotion && $promotion->apply_to == "shipping"){
$shippingWithDiscount = $this->getShippingCost() - $this->getDiscountAmount();
$shippingWithDiscount = ($shippingWithDiscount < 0) ? 0 : $shippingWithDiscount;
$total = $this->getNonSubscriptionAmount() + $shippingWithDiscount;
}
if($promotion && $promotion->apply_to == "total"){
// nothing special to do here right now
$total = $total - $promotion->getDiscountAmount();
}
if($promotion && ($promotion->apply_to == "products" || $promotion->apply_to == "subtotal")){
$total = ($subTotal - $promotion->getDiscountAmount()) + $this->getShippingCost();
}
}
$total = ($total < 0) ? 0 : $total;
return $total;
}
public function getFinalDiscountTotal(){
$finalDiscountTotal = 0;
$subTotal = $this->getSubTotal();
$promotion = Cart66Session::get('Cart66Promotion');
if($promotion && $promotion->apply_to == "shipping"){
$finalDiscountTotal = $promotion->stayPositive($this->getShippingCost());
}
if($promotion && $promotion->apply_to == "total"){
$finalDiscountTotal = $promotion->stayPositive($subTotal + $this->getShippingCost());
}
if($promotion && $promotion->apply_to == "products"){
$finalDiscountTotal = $promotion->stayPositive($subTotal);
}
return $finalDiscountTotal;
}
public function storeOrder($orderInfo) {
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] orderinfo: " . print_r($orderInfo, true));
$order = new Cart66Order();
$pre_string = isset($orderInfo['status']) && $orderInfo['status'] == 'checkout_pending' ? 'CP-' : 'MT-';
$orderInfo['trans_id'] = (empty($orderInfo['trans_id'])) ? $pre_string . Cart66Common::getRandString() : $orderInfo['trans_id'];
$orderInfo['ip'] = $_SERVER['REMOTE_ADDR'];
if(Cart66Session::get('Cart66Promotion')){
$orderInfo['discount_amount'] = Cart66Session::get('Cart66Promotion')->getDiscountAmount(Cart66Session::get('Cart66Cart'));
}
else{
$orderInfo['discount_amount'] = 0;
}
$order->setInfo($orderInfo);
$order->setItems($this->getItems());
$orderId = $order->save();
//update the number of redemptions for the promotion code.
if(Cart66Session::get('Cart66Promotion')) {
Cart66Session::get('Cart66Promotion')->updateRedemptions();
}
$orderInfo['id'] = $orderId;
do_action('cart66_after_order_saved', $orderInfo);
return $orderId;
}
/**
* Return true if all products are digital
*/
public function isAllDigital() {
$allDigital = true;
foreach($this->getItems() as $item) {
if(!$item->isDigital()) {
$allDigital = false;
break;
}
}
return $allDigital;
}
public function isAllMembershipProducts(){
$i = 0;
foreach($this->getItems() as $item) {
if($item->isMembershipProduct() || $item->isSubscription()) {
$i++;
}
}
return ($i == count($this->getItems())) ? true : false;
}
public function isAllNonShippedMembershipProducts(){
$i = 0;
foreach($this->getItems() as $item) {
if(($item->isMembershipProduct() || $item->isSubscription()) && !$item->isShipped()) {
$i++;
}
}
return ($i == count($this->getItems())) ? true : false;
}
public function hasMembershipProducts() {
foreach($this->getItems() as $item) {
if($item->isMembershipProduct()) {
return true;
}
}
return false;
}
public function hasSubscriptionProducts() {
foreach($this->getItems() as $item) {
if($item->isSubscription()) {
return true;
}
}
return false;
}
/**
* Return true if the cart only contains PayPal subscriptions
*/
public function hasPayPalSubscriptions() {
foreach($this->getItems() as $item) {
if($item->isPayPalSubscription()) {
return true;
}
}
return false;
}
public function hasSpreedlySubscriptions() {
foreach($this->getItems() as $item) {
if($item->isSpreedlySubscription()) {
return true;
}
}
return false;
}
/**
* Return the spreedly subscription id for the subscription product in the cart
* or false if there are no spreedly subscriptions in the cart. With Spreedly
* subscriptions, there may be only one subscription product in the cart.
*/
public function getSpreedlySubscriptionId() {
foreach($this->getItems() as $item) {
if($item->isSpreedlySubscription()) {
return $item->getSpreedlySubscriptionId();
}
}
return false;
}
/**
* Return the spreedly subscription product id for the subscription product in the cart
* or false if there are no spreedly subscriptions in the cart. With Spreedly
* subscriptions, there may be only one subscription product in the cart.
*/
public function getSpreedlyProductId() {
foreach($this->getItems() as $item) {
if($item->isSpreedlySubscription()) {
return $item->getSpreedlyProductId();
}
}
return false;
}
/**
* Return the CartItem that holds the membership product.
* If there is no membership product in the cart, return false.
*
* @return Cart66CartItem
*/
public function getMembershipProductItem() {
foreach($this->getItems() as $item) {
if($item->isMembershipProduct()) {
return $item;
}
}
return false;
}
/**
* Return the membership product in the cart.
* Only one membership or subscription type item may be in the cart at any given time.
* Note that this function returns the actual Cart66Product not the Cart66CartItem.
* If there is no membership product in the cart, return false.
*
* @return Cart66Product
*/
public function getMembershipProduct() {
$product = false;
if($item = $this->getMembershipProductItem()) {
$product = new Cart66Product($item->getProductId());
}
return $product;
}
public function getPayPalSubscriptionId() {
foreach($this->getItems() as $item) {
if($item->isPayPalSubscription()) {
return $item->getPayPalSubscriptionId();
}
}
return false;
}
/**
* Return the Cart66CartItem with the PayPal subscription
*
* @return Cart66CartItem
*/
public function getPayPalSubscriptionItem() {
foreach($this->getItems() as $item) {
if($item->isPayPalSubscription()) {
return $item;
}
}
return false;
}
/**
* Return the index in the cart of the PayPal subscription item.
* This number is used to know the location of the item in the cart
* when creating the payment profile with PayPal.
*
* @return int
*/
public function getPayPalSubscriptionIndex() {
$index = 0;
foreach($this->getItems() as $item) {
if($item->isPayPalSubscription()) {
return $index;
}
$index++;
}
return false;
}
/**
* Return false if none of the items in the cart are shipped
*/
public function requireShipping() {
$ship = false;
foreach($this->getItems() as $item) {
if($item->isShipped()) {
$ship = true;
break;
}
}
return $ship;
}
public function requirePayment() {
$requirePayment = true;
if($this->getGrandTotal() < 0.01) {
// Look for free trial subscriptions that require billing
if($subId = $this->getSpreedlySubscriptionId()) {
$sub = new SpreedlySubscription($subId);
if('free_trial' == strtolower((string)$sub->planType)) {
$requirePayment = false;
}
}
}
return $requirePayment;
}
public function setShippingMethod($id) {
$method = new Cart66ShippingMethod();
if($method->load($id)) {
$this->_shippingMethodId = $id;
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Set shipping method id to: $id");
}
elseif(Cart66Setting::getValue('require_shipping_validation')) {
$this->_shippingMethodId = 'select';
}
}
public function getShippingMethodId() {
if($this->_shippingMethodId < 1) {
$this->_setDefaultShippingMethodId();
}
return $this->_shippingMethodId;
}
public function getShippingMethodName() {
// Look for live rates
if(Cart66Session::get('Cart66LiveRates')) {
$rate = Cart66Session::get('Cart66LiveRates')->getSelected();
return $rate->service;
}
// Not using live rates
else {
if($this->isAllDigital() && !$this->isAllMembershipProducts()) {
return 'Download';
}
elseif(!$this->requireShipping() || $this->isAllNonShippedMembershipProducts()) {
return 'None';
}
else {
if($this->_shippingMethodId < 1) {
$this->_setDefaultShippingMethodId();
}
$method = new Cart66ShippingMethod($this->_shippingMethodId);
return $method->name;
}
}
}
public function detachFormEntry($entryId) {
foreach($this->_items as $index => $item) {
$entries = $item->getFormEntryIds();
if(in_array($entryId, $entries)) {
$item->detachFormEntry($entryId);
$qty = $item->getQuantity();
if($qty == 0) {
$this->removeItem($index);
}
}
}
}
public function checkCartInventory() {
$alert = '';
foreach($this->_items as $itemIndex => $item) {
if(!Cart66Product::confirmInventory($item->getProductId(), $item->getOptionInfo(), $item->getQuantity())) {
Cart66Common::log("Unable to confirm inventory when checking cart.");
$qtyAvailable = Cart66Product::checkInventoryLevelForProduct($item->getProductId(), $item->getOptionInfo());
if($qtyAvailable > 0) {
$alert .= '<p>We are not able to fulfill your order for <strong>' . $item->getQuantity() . '</strong> ' . $item->getFullDisplayName() . " because
we only have <strong>$qtyAvailable in stock</strong>.</p>";
}
else {
$soldOutLabel = Cart66Setting::getValue('label_out_of_stock') ? strtolower(Cart66Setting::getValue('label_out_of_stock')) : __('out of stock', 'cart66');
$alert .= '<p>We are not able to fulfill your order for <strong>' . $item->getQuantity() . '</strong> ' . $item->getFullDisplayName() . " because
it is <strong>" . $soldOutLabel . "</strong>.</p>";
}
if($qtyAvailable > 0) {
$item->setQuantity($qtyAvailable);
}
else {
$this->removeItem($itemIndex);
}
}
}
if(!empty($alert)) {
$alert = "<div class='alert-message alert-error Cart66Unavailable'><h1>Inventory Restriction</h1> $alert <p>Your cart has been updated based on our available inventory.</p>";
$alert .= '<input type="button" name="close" value="Ok" class="Cart66ButtonSecondary modalClose" /></div>';
}
return $alert;
}
public function getLiveRates() {
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Call to getLiveRates");
if(!CART66_PRO) { return false; }
$weight = Cart66Session::get('Cart66Cart')->getCartWeight();
$zip = Cart66Session::get('cart66_shipping_zip') ? Cart66Session::get('cart66_shipping_zip') : false;
$countryCode = Cart66Session::get('cart66_shipping_country_code') ? Cart66Session::get('cart66_shipping_country_code') : Cart66Common::getHomeCountryCode();
// Make sure _liveRates is a Cart66LiveRates object
if(get_class($this->_liveRates) != 'Cart66LiveRates') {
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] WARNING: \$this->_liveRates is not a Cart66LiveRates object so we're making it one now.");
$this->_liveRates = new Cart66LiveRates();
}
// Return the live rates from the session if the zip, country code, and cart weight are the same
if(Cart66Session::get('Cart66LiveRates') && get_class($this->_liveRates) == 'Cart66LiveRates') {
$cartWeight = $this->getCartWeight();
$this->_liveRates = Cart66Session::get('Cart66LiveRates');
$liveWeight = $this->_liveRates->weight;
$liveZip = $this->_liveRates->toZip;
$liveCountry = $this->_liveRates->getToCountryCode();
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "]
$liveWeight == $weight
$liveZip == $zip
$liveCountry == $countryCode
");
if($this->_liveRates->weight == $weight && $this->_liveRates->toZip == $zip && $this->_liveRates->getToCountryCode() == $countryCode) {
Cart66Common::log("Using Live Rates from the session: " . $this->_liveRates->getSelected()->getService());
return Cart66Session::get('Cart66LiveRates');
}
}
if($this->getCartWeight() > 0 && Cart66Session::get('cart66_shipping_zip') && Cart66Session::get('cart66_shipping_country_code')) {
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Clearing current live shipping rates and recalculating new rates.");
$this->_liveRates->clearRates();
$this->_liveRates->weight = $weight;
$this->_liveRates->toZip = $zip;
$method = new Cart66ShippingMethod();
// Get USPS shipping rates
if(Cart66Setting::getValue('usps_username')) {
$this->_liveRates->setToCountryCode($countryCode);
$rates = ($countryCode == 'US') ? $this->getUspsRates() : $this->getUspsIntlRates($countryCode);
$uspsServices = $method->getServicesForCarrier('usps');
foreach($rates as $name => $price) {
$price = number_format($price, 2, '.', '');
if(in_array($name, $uspsServices)) {
$this->_liveRates->addRate('USPS', 'USPS ' . $name, $price);
}
}
}
// Get UPS Live Shipping Rates
if(Cart66Setting::getValue('ups_apikey')) {
$rates = $this->getUpsRates();
foreach($rates as $name => $price) {
$this->_liveRates->addRate('UPS', $name, $price);
}
}
// Get FedEx Live Shipping Rates
if(Cart66Setting::getValue('fedex_developer_key')) {
$this->_liveRates->setToCountryCode($countryCode);
$rates = $this->getFedexRates();
foreach($rates as $name => $price) {
$this->_liveRates->addRate('FedEx', $name, $price);
}
}
// Get Australia Post Live Shipping Rates
if(Cart66Setting::getValue('aupost_developer_key')) {
$this->_liveRates->setToCountryCode($countryCode);
$rates = $this->getAuPostRates();
foreach($rates as $name => $price) {
$this->_liveRates->addRate('Australia Post', $name, $price);
}
}
// Get Canada Post Live Shipping Rates
if(Cart66Setting::getValue('capost_merchant_id') || Cart66Setting::getValue('capost_username')) {
$this->_liveRates->setToCountryCode($countryCode);
$rates = $this->getCaPostRates();
foreach($rates as $name => $price) {
$this->_liveRates->addRate('Canada Post', $name, $price);
}
}
if(Cart66Setting::getValue('shipping_local_pickup')) {
$this->_liveRates->addRate('Local Pickup', Cart66Setting::getValue('shipping_local_pickup_label'), number_format(Cart66Setting::getValue('shipping_local_pickup_amount'), 2));
}
}
else {
$this->_liveRates->clearRates();
$this->_liveRates->weight = 0;
$this->_liveRates->toZip = $zip;
$this->_liveRates->setToCountryCode($countryCode);
$this->_liveRates->addRate('SYSTEM', 'Free Shipping', '0.00');
}
Cart66Session::set('Cart66LiveRates', $this->_liveRates);
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Dump live rates: " . print_r($this->_liveRates, true));
return $this->_liveRates;
}
/**
* Return a hash where the keys are service names and the values are the service rates.
* @return array
*/
public function getUspsRates() {
$usps = new Cart66Usps();
$weight = $this->getCartWeight();
$fromZip = Cart66Setting::getValue('usps_ship_from_zip');
$toZip = Cart66Session::get('cart66_shipping_zip');
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Getting rates for USPS: $fromZip > $toZip > $weight");
$rates = $usps->getRates($fromZip, $toZip, $weight);
return $rates;
}
public function getUspsIntlRates($countryCode) {
$usps = new Cart66Usps();
$weight = $this->getCartWeight();
$value = $this->getSubTotal();
$zipOrigin = Cart66Setting::getValue('usps_ship_from_zip');
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Getting rates for USPS Intl: $zipOrigin > $countryCode > $value > $weight");
$rates = $usps->getIntlRates($zipOrigin, $countryCode, $value, $weight);
return $rates;
}
/**
* Return a hash where the keys are service names and the values are the service rates.
* @return array
*/
public function getUpsRates() {
$ups = new Cart66Ups();
$weight = Cart66Session::get('Cart66Cart')->getCartWeight();
$zip = Cart66Session::get('cart66_shipping_zip');
$countryCode = Cart66Session::get('cart66_shipping_country_code');
$rates = $ups->getAllRates($zip, $countryCode, $weight);
return $rates;
}
public function getFedexRates() {
$fedex = new Cart66FedEx();
$weight = Cart66Session::get('Cart66Cart')->getCartWeight();
$zip = Cart66Session::get('cart66_shipping_zip');
$countryCode = Cart66Session::get('cart66_shipping_country_code');
$rates = $fedex->getAllRates($zip, $countryCode, $weight);
return $rates;
}
public function getAuPostRates() {
$aupost = new Cart66AuPost();
$weight = Cart66Session::get('Cart66Cart')->getCartWeight();
$zip = Cart66Session::get('cart66_shipping_zip');
$countryCode = Cart66Session::get('cart66_shipping_country_code');
$rates = $aupost->getAllRates($zip, $countryCode, $weight);
return $rates;
}
public function getCaPostRates() {
$capost = new Cart66CaPost();
$weight = Cart66Session::get('Cart66Cart')->getCartWeight();
$zip = Cart66Session::get('cart66_shipping_zip');
$countryCode = Cart66Session::get('cart66_shipping_country_code');
$rates = $capost->getAllRates($zip, $countryCode, $weight);
return $rates;
}
protected function _setDefaultShippingMethodId() {
// Set default shipping method to the cheapest method
$method = new Cart66ShippingMethod();
$methods = $method->getModels("where code IS NULL or code = ''", 'order by default_rate asc');
if(is_array($methods) && count($methods) && is_object($methods[0]) && get_class($methods[0]) == 'Cart66ShippingMethod') {
$this->_shippingMethodId = $methods[0]->id;
if(Cart66Setting::getValue('require_shipping_validation')) {
$this->_shippingMethodId = 'select';
}
}
}
protected function _setShippingMethodFromPost() {
// Not using live rates
if(isset($_POST['shipping_method_id'])) {
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Not using live shipping rates");
$shippingMethodId = $_POST['shipping_method_id'];
$this->setShippingMethod($shippingMethodId);
if(isset($_POST['shipping_country_code'])) {
Cart66Session::set('Cart66ShippingCountryCode', $_POST['shipping_country_code']);
}
else {
Cart66Session::drop('Cart66ShippingCountryCode');
}
}
// Using live rates
elseif(isset($_POST['live_rates'])) {
if(Cart66Session::get('Cart66LiveRates')) {
Cart66Session::get('Cart66LiveRates')->setSelected($_POST['live_rates']);
// Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] This LIVE RATE is now set: " . Cart66Session::get('Cart66LiveRates')->getSelected()->getService());
// Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Using live shipping rates to set shipping method from post: " . $_POST['live_rates']);
}
}
}
protected function _updateQuantitiesFromPost() {
$qtys = Cart66Common::postVal('quantity');
if(is_array($qtys)) {
foreach($qtys as $itemIndex => $qty) {
$item = $this->getItem($itemIndex);
if(!is_null($item) && is_object($item) && get_class($item) == 'Cart66CartItem') {
if($qty == 0){
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Customer specified quantity of 0 - remove item.");
$this->removeItem($itemIndex);
}
if(Cart66Product::confirmInventory($item->getProductId(), $item->getOptionInfo(), $qty)) {
$this->setItemQuantity($itemIndex, $qty);
}
else {
$qtyAvailable = Cart66Product::checkInventoryLevelForProduct($item->getProductId(), $item->getOptionInfo());
$this->setItemQuantity($itemIndex, $qtyAvailable);
if(!Cart66Session::get('Cart66InventoryWarning')) { Cart66Session::set('Cart66InventoryWarning', ''); }
$inventoryWarning = Cart66Session::get('Cart66InventoryWarning');
$inventoryWarning .= '<div class="alert-message alert-error Cart66Unavailable">' . __("The quantity for","cart66") . ' ' . $item->getFullDisplayName() . " " . __("could not be changed to","cart66") . " $qty " . __("because we only have", "cart66") . " $qtyAvailable " . __("in stock","cart66") . ".</div>";
Cart66Session::set('Cart66InventoryWarning', $inventoryWarning);
Cart66Common::log("Quantity available ($qtyAvailable) cannot meet desired quantity ($qty) for product id: " . $item->getProductId());
}
}
}
}
}
protected function _setCustomFieldInfoFromPost() {
// Set custom values for individual products in the cart
$custom = Cart66Common::postVal('customFieldInfo');
if(is_array($custom)) {
foreach($custom as $itemIndex => $info) {
$this->setCustomFieldInfo($itemIndex, $info);
}
}
}
public function applyAutoPromotions() {
$this->_setPromoFromPost();
}
protected function _setPromoFromPost() {
if(isset($_POST['couponCode']) && $_POST['couponCode'] != '') {
$couponCode = Cart66Common::postVal('couponCode');
$this->applyPromotion($couponCode);
}
else{
if(Cart66Session::get('Cart66Promotion')){
$currentPromotionCode = Cart66Session::get('Cart66PromotionCode');
$isAutoPromo = (Cart66Session::get('Cart66Promotion')->auto_apply == 1) ? true : false;
$this->applyPromotion($currentPromotionCode, $isAutoPromo);
if(!Cart66Session::get('Cart66Promotion')){
$this->_setAutoPromoFromPost();
}
}
else {
$this->clearPromotion();
$this->_setAutoPromoFromPost();
}
}
}
//applies coupon codes that are set to Auto Apply
protected function _setAutoPromoFromPost() {
$promotion = new Cart66Promotion();
$promotions = $promotion->getAutoApplyPromotions();
foreach($promotions as $promo){
if($promo->validateCustomerPromotion($promo->getCodeAt())) {
$this->applyPromotion($promo->getCodeAt(), true);
}
}
}
/**
* Return a stdClass object with the price difference and a CSV list of options.
* $optionResult->priceDiff
* $optionResult->options
* @return object
*/
protected function _processOptionInfo($product, $optionInfo) {
$valid_options = array();
if($product->isGravityProduct()) {
$valid_options = Cart66GravityReader::getFormValuesArray($product->gravity_form_id);
}
else {
if(strlen($product->options_1) > 1) {
$valid_options[] = explode(',', str_replace(' ', '', $product->options_1));
}
if(strlen($product->options_2) > 1) {
$valid_options[] = explode(',', str_replace(' ', '', $product->options_2));
}
}
$optionInfo = trim($optionInfo);
$priceDiff = 0;
$options = explode('~', $optionInfo);
$optionList = array();
foreach($options as $opt) {
if(strlen($opt) >= 1) {
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Working with option: $opt\n" . print_r($valid_options, true));
// make sure product option is vallid
$is_gravity_form = false;
$check_option = str_replace(' ', '', $opt);
if($is_gravity_form = $product->isGravityProduct()) {
$check_option = explode('|', $check_option);
$check_option = $check_option[0];
}
if($this->_validate_option($valid_options, $check_option, $is_gravity_form)) {
if(strpos($opt, '$')) {
if(preg_match('/\+\s*\$/', $opt)) {
$opt = preg_replace('/\+\s*\$/', '+' . CART66_CURRENCY_SYMBOL_TEXT, $opt);
list($opt, $pd) = explode('+' . CART66_CURRENCY_SYMBOL_TEXT, $opt);
$optionList[] = trim($opt);
$priceDiff += $pd;
}
elseif(preg_match('/-\s*\$/', $opt)) {
$opt = preg_replace('/-\s*\$/', '-' . CART66_CURRENCY_SYMBOL_TEXT, $opt);
list($opt, $pd) = explode('-' . CART66_CURRENCY_SYMBOL_TEXT, $opt);
$optionList[] = trim($opt);
$pd = trim($pd);
$priceDiff -= $pd;
}
else {
$optionList[] = trim($opt);
}
}
else {
if(preg_match('/\+\s*\\' . CART66_CURRENCY_SYMBOL_TEXT . '/', $opt)) {
$opt = preg_replace('/\+\s*\\' . CART66_CURRENCY_SYMBOL_TEXT . '/', '+' . CART66_CURRENCY_SYMBOL_TEXT, $opt);
list($opt, $pd) = explode('+' . CART66_CURRENCY_SYMBOL_TEXT, $opt);
$optionList[] = trim($opt);
$priceDiff += $pd;
}
elseif(preg_match('/-\s*\\' . CART66_CURRENCY_SYMBOL_TEXT . '/', $opt)) {
$opt = preg_replace('/-\s*\\' . CART66_CURRENCY_SYMBOL_TEXT . '/', '-' . CART66_CURRENCY_SYMBOL_TEXT, $opt);
list($opt, $pd) = explode('-' . CART66_CURRENCY_SYMBOL_TEXT, $opt);
$optionList[] = trim($opt);
$pd = trim($pd);
$priceDiff -= $pd;
}
else {
$optionList[] = trim($opt);
}
}
}
else {
throw new Exception("Invalid product option: $opt");
}
}
else {
if(count($valid_options) > 0 && !$product->isGravityProduct()) {
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] no option");
throw new Exception("Product option is required");
}
}
}
$optionResult = new stdClass();
$optionResult->priceDiff = $priceDiff;
$optionResult->options = implode(', ', $optionList);
return $optionResult;
}
private function _validate_option(&$valid_options, $choice, $is_gravity_form=false) {
$found = false;
foreach($valid_options as $key => $option_group) {
foreach($option_group as $option) {
$choice = preg_replace('[\W]', '', $choice);
$option = preg_replace('[\W]', '', $option);
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Validating option :: $choice == $option");
if($choice == $option) {
$found = true;
Cart66Common::log('[' . basename(__FILE__) . ' - line ' . __LINE__ . "] Removing option group: $key");
// Gravity forms have checkbox options which allow multiple options from the same group
if(!$is_gravity_form) {
unset($valid_options[$key]);
}
return $found;
}
}
}
return $found;
}
}