uuid, normalized reviews, restaurant, users reducer #54
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koretskiyav
reviewed
Dec 14, 2021
| export default connect((state, props) => { | ||
| return { | ||
| allReviews: reviewsSelector(state), | ||
| currentReviews: props.restaurant.reviews.map(item => reviewsSelector(state)[item]) |
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это все лучше написать через один селектор currentReviewsSelector(state, props)
koretskiyav
reviewed
Dec 14, 2021
| }))(ReviewForm); | ||
| export default connect(null, (dispatch, state, props ) => ({ | ||
| onSubmit: (values, name) => { | ||
| dispatch(addReview(values)) |
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это лучше делать через один екшен, покажу на своей домашке и на разборе расскажу в чем может быть проблема такого подхода
koretskiyav
reviewed
Dec 14, 2021
| const userID = uuidv4(); | ||
| const reviewID = uuidv4(); | ||
| console.log(action.id) | ||
| next({'type': ADD_USER, 'user': { ...action.user, 'id': userID }}); |
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это не будет работать корректно, т.к. эти next вызываются для любого екшена в нашем приложении, в т.ч. INCREMENT/DECREMENT
koretskiyav
reviewed
Dec 14, 2021
| @@ -31,4 +35,12 @@ Review.defaultProps = { | |||
| user: 'Anonymous', | |||
| }; | |||
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| export default Review; | |||
| export default connect((state, props) => { | |||
| return { | |||
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все эти вычисления можно вынести в один селектор
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