Может ли переменная в одной функции использоваться в другой функции той же модели с использованием php codeigniter

Question

Вот мой код .... и мои сомнения вместе с кодом См. В функции toltalRetailerComm($userId) ... Я получаю значение

$ shoppeId

и

$ storeId

, и эту же переменную можно использовать в следующей функции retailerDailyComm($userId, $fromDate, $toDate), используя таким образом функцию retailerDailyComm($shoppeId,$storeId, $fromDate, $toDate)

function toltalRetailerComm($userId) {

    $sql = "SELECT shoppe_id FROM atm_super_shoppe WHERE user_id='$userId'";
    $shoppe_query = $this->db->query($sql);

    $sql = "SELECT shoppe_id FROM atm_store WHERE user_id='$userId'";
    $store_query = $this->db->query($sql);

    if ($shoppe_query->num_rows() > 0) {
        $result = $shoppe_query->row();
        $shoppeId = $result->shoppe_id;

        $sql = "SELECT COALESCE(sum(commission),0) as commission FROM atm_shoppe_commission WHERE shoppe_id ='$shoppeId'";
        //$sql = "SELECT commission FROM atm_shoppe_commission WHERE shoppe_id='$shoppeId ' BETWEEN '03-5-2011' AND '05-5-2011'";
        $query = $this->db->query($sql);
        print_r($shoppeId);

        if ($query->num_rows > 0) {
            $result = $query->row();
            $commission = $result->commission;
            return $commission;
        }

    } else
        if ($store_query->num_rows() > 0) {
            $result = $store_query->row();
            $storeId = $result->shoppe_id;

            $sql = "SELECT COALESCE(sum(commission),0) as commission FROM atm_store_commission WHERE shoppe_id ='$storeId'";
            //$sql = "SELECT commission FROM atm_store_commission WHERE shoppe_id='$storeId ' BETWEEN '03-5-2011' AND '05-5-2011'";
            $query = $this->db->query($sql);
            print_r($storeId);
            if ($query->num_rows > 0) {
                $result = $query->row();
                $commission = $result->commission;
                return $commission;
            }
        }
}

/ ********** ИТОГИ КОМИССИИ ИТОГО ***************************** /

/ ********** ОБЩАЯ ЗАРЯДКА НАЧИНАЕТСЯ, ЧТО ЗАКОНЧИЛАСЬ ДАТА КОМИССИИ *****************/

function retailerDailyComm($userId, $fromDate, $toDate) {

    $sql = "SELECT shoppe_id FROM atm_super_shoppe WHERE user_id='$userId'";
    $shoppe_query = $this->db->query($sql);

    $sql = "SELECT shoppe_id FROM atm_store WHERE user_id='$userId'";
    $store_query = $this->db->query($sql);

    if ($shoppe_query->num_rows() > 0) {
        $result = $shoppe_query->row();
        $shoppeId = $result->shoppe_id;

        $sql = "SELECT commission as retailDailyCommission FROM atm_shoppe_commission WHERE shoppe_id='$shoppeId ' BETWEEN '$fromDate' AND '$toDate'";
        $query = $this->db->query($sql);
        if ($query->num_rows > 0) {
            $result = $query->row();
            $retailDailyCommission = $result->retailDailyCommission;
            return $retailDailyCommission;

        } else
            if ($store_query->num_rows() > 0) {
                $result = $store_query->row();
                $storeId = $result->shoppe_id;

                $sql = "SELECT commission as retailDailyCommission FROM atm_store_commission WHERE shoppe_id='$storeId' BETWEEN '$fromDate' AND '$toDate'";
                $query = $this->db->query($sql);
                if ($query->num_rows > 0) {
                    $result = $query->row();
                    $retailDailyCommission = $result->retailDailyCommission;
                    return $retailDailyCommission;
                }
            }
    }
}

Answer 1

Вы внутри класса, измените свои переменные, и это должно работать.

$this->shoppeId
$this->storeId