File: /storage/v4513/ivenus-clone/public_html/wp-content/plugins/woo-razorpay/includes/api/coupon-get.php
<?php
/**
* for coupon related API
*/
/**
* create cart from "order_id" using $cart_1cc = create1ccCart($merchant_order_id);
* get total amount of items from the cart (replace $amount with that)
* run the query for coupons
* apply checks for expired coupons (see GMT time)
* check for min cart amount condition
* check if the email exists in `$coupon->get_email_restrictions())`
* convert all amounts to int in paise
* return whatever clears
*/
use Automattic\WooCommerce\Utilities\OrderUtil;
function getCouponList($request)
{
try
{
global $woocommerce;
$couponData = [];
$params = $request->get_params();
$logObj = array();
$logObj['api'] = 'getCouponList';
$logObj['params'] = $params;
$orderId = sanitize_text_field($request->get_params()['order_id']);
$order = wc_get_order($orderId);
if (!$order) {
$response['failure_reason'] = 'Invalid merchant order id';
$response['failure_code'] = 'VALIDATION_ERROR';
$statusCode = 400;
$logObj['response'] = $response;
$logObj['status_code'] = $statusCode;
rzpLogError(json_encode($logObj));
$rzp = new WC_Razorpay();
$trackObject = $rzp->newTrackPluginInstrumentation();
$properties = [
'error' => 'Invalid merchant order id',
'log' => $logObj
];
$trackObject->rzpTrackDataLake('razorpay.1cc.get.coupons.validation.error', $properties);
return new WP_REST_Response($response, $statusCode);
}
// Allow listing coupons only if order still requires payment
if ($order->needs_payment() === false)
{
$response['failure_reason'] = 'Order not eligible for coupons';
$response['failure_code'] = 'INVALID_STATE';
$statusCode = 403;
return new WP_REST_Response($response, $statusCode);
}
$amount = floatval($order->get_total());
$email = sanitize_text_field($request->get_params()['email']);
$contact = sanitize_text_field($request->get_params()['contact']);
//Updating the email address to wc order.
if (empty($email) == false) {
if (isHposEnabled()) {
$order->update_meta_data( '_billing_email', $email );
$order->update_meta_data( '_shipping_email', $email );
$order->save();
}else{
update_post_meta($orderId, '_billing_email', $email);
update_post_meta($orderId, '_shipping_email', $email);
}
}
if (empty($contact) == false) {
if (isHposEnabled()) {
$order->update_meta_data( '_billing_phone', $contact );
$order->update_meta_data( '_shipping_phone', $contact );
$order->save();
}else{
update_post_meta($orderId, '_billing_phone', $contact);
update_post_meta($orderId, '_shipping_phone', $contact);
}
}
$args = array(
'post_type' => 'shop_coupon',
'orderby' => 'title',
'order' => 'ASC',
'meta_query' => array(
array(
'key' => 'discount_type',
'value' => array('fixed_cart', 'percent', 'fixed_product'),
'compare' => 'IN',
),
array(
'key' => 'coupon_generated_by',
'compare' => 'NOT EXISTS',
),
),
'fields' => 'ids',
'posts_per_page' => -1, // By default WP_Query will return only 10 posts, to avoid that we need to pass -1
);
//check woo-discount-rule plugin disabling the coupons
if (is_plugin_active('woo-discount-rules/woo-discount-rules.php')) {
$discountOptions = get_option('woo-discount-config-v2', []);
if (!empty($discountOptions)) {
$isCouponEnabled = $discountOptions['disable_coupon_when_rule_applied'];
if ($isCouponEnabled == 'disable_coupon') {
$args = array();
}
}
}
$coupons = new WP_Query($args);
$couponData['promotions'] = array();
if ($coupons->have_posts() && 'yes' === get_option('woocommerce_enable_coupons')) {
while ($coupons->have_posts()) {
$coupons->the_post();
$coupon = new WC_Coupon(get_the_ID());
$items = $order->get_items();
$couponMinAmount = floatval($coupon->get_minimum_amount());
$couponMaxAmount = floatval($coupon->get_maximum_amount());
$couponExpiryDate = $coupon->get_date_expires() ? $coupon->get_date_expires()->getTimestamp() : null;
//check coupon description
if (empty($coupon->get_description()) === true) {
continue;
}
// validation for email coupon
if (empty($coupon->get_email_restrictions()) === false) {
if (empty($email) === true || in_array($email, $coupon->get_email_restrictions()) === false) {
continue;
}
}
if (
($amount < $couponMinAmount)
|| (($amount > $couponMaxAmount) && ($couponMaxAmount != 0))
|| ($couponExpiryDate !== null && $couponExpiryDate < time())
) {
continue;
}
// Get usage count
$count = $coupon->get_usage_count();
// Get coupon limit
$limit = $coupon->get_usage_limit();
if (!empty($count) && !empty($limit)) {
// Calculate remaining
$remaining = $limit - $count;
if ($remaining <= 0) {
continue;
}
}
// Get coupon usage limit per user
$userLimit = $coupon->get_usage_limit_per_user();
if (!empty($userLimit)) {
$dataStore = $coupon->get_data_store();
$usageCount = $order->get_customer_id() ? $dataStore->get_usage_by_user_id($coupon, $order->get_customer_id()) : $dataStore->get_usage_by_email($coupon, $email);
if (!empty($usageCount) && !empty($userLimit)) {
// Calculate remaining
$remainingCount = $userLimit - $usageCount;
if ($remainingCount <= 0) {
continue;
}
}
}
// Add item based coupons
if (count($coupon->get_product_ids()) > 0) {
$valid = false;
// TODO: fix this logic
foreach ($items as $item) {
if (in_array($item->get_product_id(), $coupon->get_product_ids()) || in_array($item->get_variation_id(), $coupon->get_product_ids())) {
$valid = true;
break;
}
}
if (!$valid) {
continue;
}
}
// Exclude item based coupons
if (count($coupon->get_excluded_product_ids()) > 0) {
$valid = false;
foreach ($items as $item) {
if (in_array($item->get_product_id(), $coupon->get_excluded_product_ids()) || in_array($item->get_variation_id(), $coupon->get_excluded_product_ids())) {
$valid = true;
break;
}
}
if ($valid) {
continue;
}
}
// include and exclude product category items
if (count($coupon->get_excluded_product_categories()) > 0) {
$categories = array();
foreach ($items as $item) {
$product_cats = wc_get_product_cat_ids($item->get_product_id());
$cat_id_list = array_intersect($product_cats, $coupon->get_excluded_product_categories());
if (count($cat_id_list) > 0) {
foreach ($cat_id_list as $cat_id) {
$cat = get_term($cat_id, 'product_cat');
$categories[] = $cat->name;
}
}
}
if (!empty($categories)) {
continue;
}
}
if (count($coupon->get_product_categories()) > 0) {
$valid = false;
foreach ($items as $item) {
$product_cats = wc_get_product_cat_ids($item->get_product_id());
if (count(array_intersect($product_cats, $coupon->get_product_categories())) > 0) {
$valid = true;
break;
}
}
if (!$valid) {
continue;
}
}
// exclude sale item from coupons
if ($coupon->get_exclude_sale_items()) {
$valid = false;
foreach ($items as $item) {
$product = new WC_Product($item->get_product_id());
if ($product->is_on_sale()) {
$valid = true;
break;
}
}
if ($valid) {
continue;
}
}
// Check for smart coupon plugin
if (is_plugin_active('wt-smart-coupons-for-woocommerce/wt-smart-coupon.php')) {
initCustomerSessionAndCart();
// Cleanup cart.
WC()->cart->empty_cart();
create1ccCart($orderId);
$items = WC()->cart->get_cart();
// Quantity of matching Products
$minMatchingProductQty = get_post_meta($coupon->get_id(), '_wt_min_matching_product_qty', true);
$maxMatchingProductQty = get_post_meta($coupon->get_id(), '_wt_max_matching_product_qty', true);
if ($minMatchingProductQty > 0 || $maxMatchingProductQty > 0) {
$quantityMatchingProduct = getQuantityOfProduct($coupon, $items,[], []);
if ($minMatchingProductQty > 0 && $quantityMatchingProduct < $minMatchingProductQty) {
continue;
}
if ($maxMatchingProductQty > 0 && $quantityMatchingProduct > $maxMatchingProductQty) {
continue;
}
}
//Subtotal of matching products
$minMatchingProductSubtotal = get_post_meta($coupon->get_id(), '_wt_min_matching_product_subtotal', true);
$maxMatchingProductSubtotal = get_post_meta($coupon->get_id(), '_wt_max_matching_product_subtotal', true);
if ($minMatchingProductSubtotal !== 0 || $maxMatchingProductSubtotal !== 0) {
$subtotalMatchingProduct = getSubTotalOfProducts($coupon, $items, [], []);
if ($minMatchingProductSubtotal > 0 && $subtotalMatchingProduct < $minMatchingProductSubtotal) {
continue;
}
if ($maxMatchingProductSubtotal > 0 && $subtotalMatchingProduct > $maxMatchingProductSubtotal) {
continue;
}
}
// User role restriction
$userRoles = get_post_meta($coupon->get_id(), '_wt_sc_user_roles', true);
if ('' != $userRoles && !is_array($userRoles)) {
$userRoles = explode(',', $userRoles);
} else {
$userRoles = array();
}
if (sizeof($userRoles) > 0) {
if (empty($email) === false) {
$user = get_user_by('email', $email);
$role = !empty($user) ? $user->roles : [];
if (!array_intersect($userRoles, $role)) {
continue;
}
} else {
continue;
}
}
}
$couponData['promotions'][] = transformCouponResponse($coupon);
}
}
$logObj['response'] = $couponData;
$statusCode = 200;
$logObj['status_code'] = $statusCode;
rzpLogInfo(json_encode($logObj));
return new WP_REST_Response($couponData, $statusCode);
}
catch (Throwable $e)
{
$rzp = new WC_Razorpay();
$trackObject = $rzp->newTrackPluginInstrumentation();
$properties = [
'error' => $e->getMessage(),
'code' => $e->getCode(),
'file' => $e->getFile(),
'line' => $e->getLine()
];
$trackObject->rzpTrackDataLake('razorpay.1cc.get.coupons.processing.failed', $properties);
rzpLogError(json_encode($properties));
return new WP_REST_Response(['message' => "woocommerce server error : " . $e->getMessage()], 500);
}
}
function transformCouponResponse($coupon)
{
return array(
'code' => $coupon->get_code(),
'summary' => $coupon->get_description(),
'tnc' => [],
);
}
function transformAmountForRzp($amount)
{
return wc_format_decimal($amount, 2) * 100;
}
function getQuantityOfProduct($coupon, $items, $couponProducts, $couponCategories, $couponExcludeProducts = array(), $couponExcludeCategories = array())
{
global $woocommerce;
$qty = 0;
$isProductRestrictionEnabled=count($couponProducts)>0;
$isCategoryRestrictionEnabled=count($couponCategories)>0;
foreach($items as $item) {
if(isset($item['free_product']) && "wt_give_away_product"===$item['free_product']) {
continue;
}
$itemQuantity=0; //always reset to zero on loop start
if($isProductRestrictionEnabled) {
if(in_array($item['product_id'], $couponProducts) || in_array($item['variation_id'], $couponProducts))
{
$itemQuantity = $item['quantity'];
}
}
if(0===$itemQuantity && $isCategoryRestrictionEnabled) /* not already in coupon products and category restriction enabled */
{
$productCats = wc_get_product_cat_ids($item['product_id']);
if(count(array_intersect($couponCategories, $productCats))>0) {
if(0 === count(array_intersect($couponExcludeCategories, $productCats))) {
$itemQuantity = $item['quantity'];
}
}
}
if(!$isProductRestrictionEnabled && !$isCategoryRestrictionEnabled) {
$productCats = wc_get_product_cat_ids($item['product_id']);
if(!empty($couponExcludeCategories) || !empty($couponExcludeProducts)) {
if(in_array($item['product_id'], $couponExcludeProducts) || in_array($item['variation_id'], $couponExcludeProducts))
{
continue;
} elseif (0 < count(array_intersect($couponExcludeCategories, $productCats))) {
continue;
} else {
//not included in excluded product/category
$itemQuantity = $item['quantity'];
}
} else {
$itemQuantity = $item['quantity'];
}
}
$qty += $itemQuantity;
}
return $qty;
}
function getSubTotalOfProducts($coupon,$items, $couponProducts, $couponCategories)
{
global $woocommerce;
$total = 0;
$isProductRestrictionEnabled=count($couponProducts)>0;
$isCategoryRestrictionEnabled=count($couponCategories)>0;
if($isProductRestrictionEnabled || $isCategoryRestrictionEnabled) // check with matching products by include condition.
{
foreach($items as $item) {
if(isset($item['free_product']) && "wt_give_away_product" === $item['free_product']) {
continue;
}
$productCats = wc_get_product_cat_ids($item['product_id']);
if(($isProductRestrictionEnabled && in_array($item['product_id'], $couponProducts)) || ($isCategoryRestrictionEnabled && count(array_intersect($couponCategories,$productCats)) > 0)) {
$total += (float) $item['data']->get_price() * (int) $item['quantity'];
}
}
} else {
foreach($items as $item) {
$total += (float) $item['data']->get_price() * (int) $item['quantity'];
}
}
return $total;
}