Basket product #28
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Basket product #28
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joe-dev-public
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Jun 16, 2022
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+20
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| { product_id: 1, quantity: 2, price: 5 }, | ||
| { product_id: 3, quantity: 1, price: 3 }, | ||
| { product_id: 4, quantity: 1, price: 9 }, | ||
| { product_id: 5, quantity: 3, price: 7 }, |
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You don't need these lines - the price for each product is queried from the database. (See further comments below.)
| ]; | ||
| let itemIds = []; | ||
| let quantity = []; | ||
| let price = []; |
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So you don't need this line either. (No need to set up the array.)
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| basketArray.map((items) => { | ||
| itemIds.push(items.product_id); | ||
| quantity.push(items.quantity); | ||
| price.push(items.price); |
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And you don't need this line either. (No need to push the prices to the array :)
| @@ -55,7 +57,8 @@ export default function Basket({ products }) { | |||
| {products.map((product, index) => ( | |||
| <div key={product.id}> | |||
| <h2>{product.name}</h2> | |||
| <p>quantity: {quantity[index]}</p> | |||
| <p>quantity:{quantity[index]}</p> | |||
| <p>price:{product.price}</p> | |||
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This line is correct, so it can stay as it is.
(The "product" object here has come from the database, and its property "price" is the price we want to display.)
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