getCouponByCode($code); if (!$coupon) { wp_send_json([ 'message' => __(apply_filters('fluentform/coupon_general_failure_message', 'The provided coupon is not valid', $formId), 'fluentformpro') ], 423); } $failedMessageArray = ArrayHelper::get($coupon->settings, 'failed_message'); if ($coupon->status != 'active' || $coupon->code !== $code) { wp_send_json([ 'message' => __(ArrayHelper::get($failedMessageArray, 'inactive'), 'fluentformpro') ], 423); } if ($couponModel->isDateExpire($coupon)) { wp_send_json([ 'message' => __(ArrayHelper::get($failedMessageArray, 'date_expire'), 'fluentformpro') ], 423); } if ($formIds = ArrayHelper::get($coupon->settings, 'allowed_form_ids')) { if (!in_array($formId, $formIds)) { wp_send_json([ 'message' => __(ArrayHelper::get($failedMessageArray, 'allowed_form'), 'fluentformpro') ], 423); } } $couponLimit = ArrayHelper::get($coupon->settings, 'coupon_limit', 0); if ($couponLimit) { $userId = get_current_user_id(); if ($userId) { if (!$couponModel->hasLimit($coupon->code, $couponLimit, $userId)) { wp_send_json([ 'message' => __(ArrayHelper::get($failedMessageArray, 'limit'), 'fluentformpro') ], 423); } } else { wp_send_json([ 'message' => __(ArrayHelper::get($failedMessageArray, 'limit'), 'fluentformpro') ], 423); } } if ($coupon->min_amount && $coupon->min_amount > $totalAmount) { wp_send_json([ 'message' => __(ArrayHelper::get($failedMessageArray, 'min_amount'), 'fluentformpro') ], 423); } $otherCouponCodes = wp_unslash(ArrayHelper::get($_REQUEST, 'other_coupons', '')); if ($otherCouponCodes) { $otherCouponCodes = \json_decode($otherCouponCodes, true); if ($otherCouponCodes) { $codes = $couponModel->getCouponsByCodes($otherCouponCodes); foreach ($codes as $couponItem) { if (($couponItem->stackable != 'yes' || $coupon->stackable != 'yes') && $coupon->code != $couponItem->code) { wp_send_json([ 'message' => __(ArrayHelper::get($failedMessageArray, 'stackable'), 'fluentformpro') ], 423); } } } } $successMessage = ArrayHelper::get($coupon->settings, 'success_message'); $formattedCoupon = [ 'code' => $coupon->code, 'title' => $coupon->title, 'amount' => $coupon->amount, 'coupon_type' => $coupon->coupon_type, 'message' => $successMessage ]; if ($coupon->min_amount) { $formattedCoupon['min_amount'] = $coupon->min_amount; $formattedCoupon['min_amount_message'] = __(ArrayHelper::get($failedMessageArray, 'min_amount'), 'fluentformpro'); } wp_send_json([ 'coupon' => $formattedCoupon ], 200); } }