OOP PHP price calculator

Question

Code returns undefined variable, I think something is wrong with the function I wrote, it was supposed to divide $value and $splitfee

class Product {
    public $name;
    public $value;
    public $price;
    public $splitfee;

    function split() {
        $this->value->splitfee = $this->$value / $splitfee;
    }
}

$product_one = new Product();  
$product_one->name = "potato";
$product_one->price = 100;


$product_two = new Product();
$product_two->name = "tomato";
$product_two->value = 200;
$product_two->splitfee = 200;

$product_three = new Product();
$product_three->name = "auto";
$product_three->price = 300;

echo $product_one->name . " is " . $product_one->price . " $" . "<br />";
echo $product_two->name . " is " . $product_two->split() . " $" . "<br />";

it's a fee that was supposed to get divided by product's value, for example 200 / 30 but i see that i set splitfee to 200 — Nadan Marenković, Nov 30 '16 at 04:47

score 0 · Answer 1 · answered Nov 30 '16 at 04:49

0

You could fix your split() method so that it returns a value. That would allow your inline call to it to print something.

function split() {
    return $this->value / $this->splitfee;
}

Then the code would print:

potato is 100 $ tomato is 1 $

answered Nov 30 '16 at 04:49

WEBjuju

5,797
4
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Thanks, I'll try it later. – Nadan Marenković Nov 30 '16 at 06:52
@nadanarenković great! thank you for selecting this as the solution to help any others that have this issue. – WEBjuju Nov 30 '16 at 18:17
@nadanarenković please mark this as the solution if it worked – WEBjuju Dec 01 '16 at 03:33

score 0 · Answer 2 · answered Nov 30 '16 at 04:50

0

Try this, if i understood your logic correctly.

class Product {
    public $name;
    public $value;
    public $price;
    public $splitfee;

    function split() {
        return $this->value / $this->splitfee;
    }
}

answered Nov 30 '16 at 04:50

Dipendra Gurung

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62

OOP PHP price calculator

2 Answers2