public function store(Request $request)
{
    $customer_service = new QuickBooks_IPP_Service_Customer();

    $input = $request->all();

    $is_same_address = isset($input['customer']['isSameAddress']) ? $input['customer']['isSameAddress'] : '';

    $name = ucwords(strtolower($input['customer']['name']));
    $company = isset($input['customer']['company']) ? $input['customer']['company'] : '';
    $company = ucwords(strtolower($company));
    $primary_phone = isset($input['customer']['primaryPhone']) ? $input['customer']['primaryPhone'] : '';
    $secondary_phone = isset($input['customer']['secondaryPhone']) ? $input['customer']['secondaryPhone'] : '';
    $email = isset($input['customer']['email']) ? $input['customer']['email'] : '';
    $note = isset($input['customer']['note']) ? $input['customer']['note'] : '';
    $ref = isset($input['customer']['ref']) ? $input['customer']['ref'] : '';
    $pickup_city = isset($input['customer']['address']['pickup']['city']) ? $input['customer']['address']['pickup']['city'] : '';
    $pickup_state = isset($input['customer']['address']['pickup']['state']) ? $input['customer']['address']['pickup']['state'] : '';
    $pickup_number = isset($input['customer']['address']['pickup']['number']) ? $input['customer']['address']['pickup']['number'] : '';
    $pickup_suite = isset($input['customer']['address']['pickup']['suite']) ? $input['customer']['address']['pickup']['suite'] : '';
    $pickup_street = isset($input['customer']['address']['pickup']['street']) ? $input['customer']['address']['pickup']['street'] : '';
    $pickup_zip = isset($input['customer']['address']['pickup']['zip']) ? $input['customer']['address']['pickup']['zip'] : '';

    if (empty($pickup_number)) {
        $pickup_line1 = $pickup_street;
    } else {
        $pickup_line1 = $pickup_number . ' ' . $pickup_street;
    }

    if ($is_same_address) {
        $delivery_city = $pickup_city;
        $delivery_state = $pickup_state;
        $delivery_number = $pickup_number;
        $delivery_suite = $pickup_suite;
        $delivery_street = $pickup_street;
        $delivery_zip = $pickup_zip;
        $delivery_line1 = $pickup_number . ' ' . $pickup_street;
    } else {
        $delivery_city = isset($input['customer']['address']['delivery']['city']) ? $input['customer']['address']['delivery']['city'] : '';
        $delivery_state = isset($input['customer']['address']['delivery']['state']) ? $input['customer']['address']['delivery']['state'] : '';
        $delivery_number = isset($input['customer']['address']['delivery']['number']) ? $input['customer']['address']['delivery']['number'] : '';
        $delivery_suite = isset($input['customer']['address']['delivery']['suite']) ? $input['customer']['address']['delivery']['suite'] : '';
        $delivery_street = isset($input['customer']['address']['delivery']['street']) ? $input['customer']['address']['delivery']['street'] : '';
        $delivery_zip = isset($input['customer']['address']['delivery']['zip']) ? $input['customer']['address']['delivery']['zip'] : '';

        if (empty($delivery_number)) {
            $delivery_line1 = $delivery_street;
        } else {
            $delivery_line1 = $delivery_number . ' ' . $delivery_street;
        }
    }
    ...

public function update(Request $request, $id)
{

    $customer_service = new QuickBooks_IPP_Service_Customer();

    $input = $request->all();

    $is_same_address = isset($input['customer']['isSameAddress']) ? $input['customer']['isSameAddress'] : '';

    $name = isset($input['customer']['updateName']) ? ucwords(strtolower($input['customer']['updateName'])) : '';
    $company = isset($input['customer']['company']) ? $input['customer']['company'] : '';
    $company = ucwords(strtolower($company));
    $primary_phone = isset($input['customer']['primaryPhone']) ? $input['customer']['primaryPhone'] : '';
    $secondary_phone = isset($input['customer']['secondaryPhone']) ? $input['customer']['secondaryPhone'] : '';
    $email = isset($input['customer']['email']) ? $input['customer']['email'] : '';
    $note = isset($input['customer']['note']) ? $input['customer']['note'] : '';
    $ref = isset($input['customer']['ref']) ? $input['customer']['ref'] : '';
    $pickup_city = isset($input['customer']['address']['pickup']['city']) ? $input['customer']['address']['pickup']['city'] : '';
    $pickup_state = isset($input['customer']['address']['pickup']['state']) ? $input['customer']['address']['pickup']['state'] : '';
    $pickup_number = isset($input['customer']['address']['pickup']['number']) ? $input['customer']['address']['pickup']['number'] : '';
    $pickup_suite = isset($input['customer']['address']['pickup']['suite']) ? $input['customer']['address']['pickup']['suite'] : '';
    $pickup_street = isset($input['customer']['address']['pickup']['street']) ? $input['customer']['address']['pickup']['street'] : '';
    $pickup_zip = isset($input['customer']['address']['pickup']['zip']) ? $input['customer']['address']['pickup']['zip'] : '';

    if ($pickup_number) {
        $pickup_line1 = $pickup_number . ' ' . $pickup_street;
    } else {
        $pickup_line1 = $pickup_street;
    }

    if ($is_same_address) {
        $delivery_city = $pickup_city;
        $delivery_state = $pickup_state;
        $delivery_number = $pickup_number;
        $delivery_suite = $pickup_suite;
        $delivery_street = $pickup_street;
        $delivery_zip = $pickup_zip;
        $delivery_line1 = $pickup_line1;
    } else {
        $delivery_city = isset($input['customer']['address']['delivery']['city']) ? $input['customer']['address']['delivery']['city'] : '';
        $delivery_state = isset($input['customer']['address']['delivery']['state']) ? $input['customer']['address']['delivery']['state'] : '';
        $delivery_number = isset($input['customer']['address']['delivery']['number']) ? $input['customer']['address']['delivery']['number'] : '';
        $delivery_suite = isset($input['customer']['address']['delivery']['suite']) ? $input['customer']['address']['delivery']['suite'] : '';
        $delivery_street = isset($input['customer']['address']['delivery']['street']) ? $input['customer']['address']['delivery']['street'] : '';
        $delivery_zip = isset($input['customer']['address']['delivery']['zip']) ? $input['customer']['address']['delivery']['zip'] : '';


        if ($delivery_number) {
            $delivery_line1 = $delivery_number . ' ' . $delivery_street;
        } else {
            $delivery_line1 = $delivery_street;
        }

    }
    ...