public function processCreditCard($submittedValues)
 {
     $config = CRM_Core_Config::singleton();
     $session = CRM_Core_Session::singleton();
     $unsetParams = array('trxn_id', 'payment_instrument_id', 'contribution_status_id');
     foreach ($unsetParams as $key) {
         if (isset($submittedValues[$key])) {
             unset($submittedValues[$key]);
         }
     }
     //Get the rquire fields value only.
     $params = $this->_params = $submittedValues;
     $this->_paymentProcessor = CRM_Financial_BAO_PaymentProcessor::getPayment($this->_params['payment_processor_id'], $this->_mode);
     //get the payment processor id as per mode.
     $this->_params['payment_processor'] = $params['payment_processor_id'] = $this->_params['payment_processor_id'] = $submittedValues['payment_processor_id'] = $this->_paymentProcessor['id'];
     $now = date('YmdHis');
     $fields = array();
     // we need to retrieve email address
     if ($this->_context == 'standalone' && !empty($submittedValues['is_email_receipt'])) {
         list($this->userDisplayName, $this->userEmail) = CRM_Contact_BAO_Contact_Location::getEmailDetails($this->_contactId);
         $this->assign('displayName', $this->userDisplayName);
     }
     //set email for primary location.
     $fields['email-Primary'] = 1;
     $params['email-Primary'] = $this->_contributorEmail;
     // now set the values for the billing location.
     foreach ($this->_fields as $name => $dontCare) {
         $fields[$name] = 1;
     }
     // also add location name to the array
     $params["address_name-{$this->_bltID}"] = CRM_Utils_Array::value('billing_first_name', $params) . ' ' . CRM_Utils_Array::value('billing_middle_name', $params) . ' ' . CRM_Utils_Array::value('billing_last_name', $params);
     $params["address_name-{$this->_bltID}"] = trim($params["address_name-{$this->_bltID}"]);
     $fields["address_name-{$this->_bltID}"] = 1;
     $ctype = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Contact', $this->_contactId, 'contact_type');
     $nameFields = array('first_name', 'middle_name', 'last_name');
     foreach ($nameFields as $name) {
         $fields[$name] = 1;
         if (array_key_exists("billing_{$name}", $params)) {
             $params[$name] = $params["billing_{$name}"];
             $params['preserveDBName'] = TRUE;
         }
     }
     if (!empty($params['source'])) {
         unset($params['source']);
     }
     $contactID = CRM_Contact_BAO_Contact::createProfileContact($params, $fields, $this->_contactId, NULL, NULL, $ctype);
     // add all the additioanl payment params we need
     $this->_params["state_province-{$this->_bltID}"] = $this->_params["billing_state_province-{$this->_bltID}"] = CRM_Core_PseudoConstant::stateProvinceAbbreviation($this->_params["billing_state_province_id-{$this->_bltID}"]);
     $this->_params["country-{$this->_bltID}"] = $this->_params["billing_country-{$this->_bltID}"] = CRM_Core_PseudoConstant::countryIsoCode($this->_params["billing_country_id-{$this->_bltID}"]);
     if ($this->_paymentProcessor['payment_type'] & CRM_Core_Payment::PAYMENT_TYPE_CREDIT_CARD) {
         $this->_params['year'] = CRM_Core_Payment_Form::getCreditCardExpirationYear($this->_params);
         $this->_params['month'] = CRM_Core_Payment_Form::getCreditCardExpirationMonth($this->_params);
     }
     $this->_params['ip_address'] = CRM_Utils_System::ipAddress();
     $this->_params['amount'] = $this->_params['total_amount'];
     $this->_params['amount_level'] = 0;
     $this->_params['currencyID'] = CRM_Utils_Array::value('currency', $this->_params, $config->defaultCurrency);
     $this->_params['payment_action'] = 'Sale';
     if (!empty($this->_params['trxn_date'])) {
         $this->_params['receive_date'] = CRM_Utils_Date::processDate($this->_params['trxn_date'], $this->_params['receive_date_time']);
     }
     if (empty($this->_params['invoice_id'])) {
         $this->_params['invoiceID'] = md5(uniqid(rand(), TRUE));
     } else {
         $this->_params['invoiceID'] = $this->_params['invoice_id'];
     }
     //Add common data to formatted params
     CRM_Contribute_Form_AdditionalInfo::postProcessCommon($params, $this->_params, $this);
     // at this point we've created a contact and stored its address etc
     // all the payment processors expect the name and address to be in the
     // so we copy stuff over to first_name etc.
     $paymentParams = $this->_params;
     $paymentParams['contactID'] = $this->_contactId;
     CRM_Core_Payment_Form::mapParams($this->_bltID, $this->_params, $paymentParams, TRUE);
     $contributionType = new CRM_Financial_DAO_FinancialType();
     $contributionType->id = $params['financial_type_id'];
     if (!$contributionType->find(TRUE)) {
         CRM_Core_Error::fatal('Could not find a system table');
     }
     // add some financial type details to the params list
     // if folks need to use it
     $paymentParams['contributionType_name'] = $this->_params['contributionType_name'] = $contributionType->name;
     $paymentParams['contributionPageID'] = NULL;
     if (!empty($this->_params['is_email_receipt'])) {
         $paymentParams['email'] = $this->_contributorEmail;
         $paymentParams['is_email_receipt'] = 1;
     } else {
         $paymentParams['is_email_receipt'] = 0;
         $this->_params['is_email_receipt'] = 0;
     }
     if (!empty($this->_params['receive_date'])) {
         $paymentParams['receive_date'] = $this->_params['receive_date'];
     }
     if (!empty($this->_params['receive_date'])) {
         $paymentParams['receive_date'] = $this->_params['receive_date'];
     }
     $result = NULL;
     if ($paymentParams['amount'] > 0.0) {
         // force a reget of the payment processor in case the form changed it, CRM-7179
         $payment = CRM_Core_Payment::singleton($this->_mode, $this->_paymentProcessor, $this, TRUE);
         $result = $payment->doDirectPayment($paymentParams);
     }
     if (is_a($result, 'CRM_Core_Error')) {
         //set the contribution mode.
         $urlParams = "action=add&cid={$this->_contactId}&id={$this->_id}&component={$this->_component}";
         if ($this->_mode) {
             $urlParams .= "&mode={$this->_mode}";
         }
         CRM_Core_Error::displaySessionError($result);
         CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/payment/add', $urlParams));
     }
     if ($result) {
         $this->_params = array_merge($this->_params, $result);
     }
     $this->_params['receive_date'] = $now;
     $this->set('params', $this->_params);
     // set source if not set
     if (empty($this->_params['source'])) {
         $userID = $session->get('userID');
         $userSortName = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Contact', $userID, 'sort_name');
         $this->_params['source'] = ts('Submit Credit Card Payment by: %1', array(1 => $userSortName));
     }
     // process the additional payment
     $trxnRecord = CRM_Contribute_BAO_Contribution::recordAdditionPayment($this->_contributionId, $submittedValues, $this->_paymentType, $participantId);
     if ($trxnRecord->id && !empty($this->_params['is_email_receipt'])) {
         $sendReceipt = $this->emailReceipt($this->_params);
     }
     if ($trxnRecord->id) {
         $statusMsg = ts('The payment record has been processed.');
         if (!empty($this->_params['is_email_receipt']) && $sendReceipt) {
             $statusMsg .= ' ' . ts('A receipt has been emailed to the contributor.');
         }
         if ($sendReceipt) {
             $statusMsg .= ' ' . ts('Email has been sent successfully');
         }
         CRM_Core_Session::setStatus($statusMsg, ts('Complete'), 'success');
         $session->replaceUserContext(CRM_Utils_System::url('civicrm/contact/view', "reset=1&cid={$this->_contactId}&selectedChild=participant"));
     }
 }