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Declaration of backend\models\Product::getPrice()... #34

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mavelar opened this issue Apr 24, 2020 · 1 comment

mavelar commented Apr 24, 2020

I already have this error:

Declaration of backend\models\Product::getPrice() must be compatible with yii2mod\cart\models\CartItemInterface::getPrice(): int

I already implement the CartInterface and functions and got this error

The text was updated successfully, but these errors were encountered:

avinasx commented Mar 9, 2021 •

edited

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I already have this error:

Declaration of backend\models\Product::getPrice() must be compatible with yii2mod\cart\models\CartItemInterface::getPrice(): int

I already implement the CartInterface and functions and got this error

I added php version to be 7.3 in composer.json
and declared function like this:

public function getPrice() : int { return $this->price; }

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