import React, { useCallback, useContext } from "react";
import { ProductContext } from "./ProductCard";
import styles from "../styles/styles.module.css"

export interface Props {
    className?: string;
    style?: React.CSSProperties;

}
export const ProductButtons = ({ className, style }: Props) => {


    const { increaseBy, counter, maxCount } = useContext(ProductContext)

    const isMaxReached = useCallback(
        () => !!maxCount && counter === maxCount,
        [counter, maxCount],
    )


    return (
        <div
            className={`${styles.buttonsContainer} ${className}`}
            style={style}
        >
            <button onClick={() => increaseBy(-1)}
                className={styles.buttonMinus}> - </button>
            <div className={styles.countLabel}> {counter} </div>
            <button onClick={() => increaseBy(1)}
                className={`${styles.buttonAdd} ${isMaxReached() && styles.disabled}`}> + </button>
        </div>
    );
}