Divine\Engine\Library\Cart::__construct()

Complexity

Conditions	3
Paths	3

Size

Total Lines	38
Code Lines	15

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function __construct($registry)

Expected 2 blank lines before function; 1 found

    {
        $this->config = $registry->get('config');

The property config does not exist. Although not strictly required by PHP, it is generally a best practice to declare properties explicitly.

        $this->customer = $registry->get('customer');

The property customer does not exist. Although not strictly required by PHP, it is generally a best practice to declare properties explicitly.

        $this->session = $registry->get('session');

The property session does not exist. Although not strictly required by PHP, it is generally a best practice to declare properties explicitly.

        $this->db = $registry->get('db');

The property db does not exist. Although not strictly required by PHP, it is generally a best practice to declare properties explicitly.

        // Remove all the expired carts with no customer ID
        $this->db->query("
            DELETE FROM cart 
            WHERE customer_id = '0' 
                AND date_added < DATE_SUB(NOW(), INTERVAL 1 DAY)
        ");

        if ($this->customer->getId()) {
            // We want to change the session ID on all the old items in the customers cart
            $this->db->query("
                UPDATE cart 
                SET session_id = '" . $this->db->escape($this->session->getSessionId()) . "' 
                WHERE customer_id = '" . (int) $this->customer->getId() . "'
            ");

            // Once the customer is logged in we want to update the customers cart
            $cart_query = $this->db->query("
                SELECT * 
                FROM cart 
                WHERE customer_id = '0' 
                    AND session_id = '" . $this->db->escape($this->session->getSessionId()) . "'
            ");

            foreach ($cart_query->rows as $cart) {
                $this->db->query("
                    DELETE FROM cart 
                    WHERE cart_id = '" . (int) $cart['cart_id'] . "'
                ");

                // The advantage of using $this->add is that it will check if the products already exist and increaser the quantity if necessary.
                $this->add($cart['product_id'], $cart['quantity'], json_decode($cart['option']));
            }