import React, { useContext } from 'react'

import { ProductContext } from "./ProductCard";
import noImage from '../assets/no-image.jpg';   
import styles from '../styles/styles.module.css';

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

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

    const { product } = useContext( ProductContext );

    let imgToShow: string;

    if ( img ) {
        imgToShow = img;
    } else if ( product.img ) {
        imgToShow = product.img
    } else {
        imgToShow = noImage;
    }

    return (
        <img 
            className={ `${ styles.productImg } ${ className }` }
            src={ imgToShow  } 
            style= { style } 
            alt="Product" 
        />
    )
}