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task done #2101
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task done #2101
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Original file line number | Diff line number | Diff line change |
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@@ -1,16 +1,23 @@ | ||
import { useState } from 'react'; | ||
import './App.scss'; | ||
import { MoviesList } from './components/MoviesList'; | ||
import { NewMovie } from './components/NewMovie'; | ||
import moviesFromServer from './api/movies.json'; | ||
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export const App = () => { | ||
const [preparedMovies, setPreparedMovies] = useState(moviesFromServer); | ||
// const addNewMovie | ||
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return ( | ||
<div className="page"> | ||
<div className="page-content"> | ||
<MoviesList movies={moviesFromServer} /> | ||
<MoviesList movies={preparedMovies} /> | ||
</div> | ||
<div className="sidebar"> | ||
<NewMovie /* onAdd={(movie) => {}} */ /> | ||
<NewMovie onAdd={(movie) => { | ||
setPreparedMovies(currentList => [...currentList, movie]); | ||
}} | ||
There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. you can write a handler for it ( not critical ) |
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/> | ||
</div> | ||
</div> | ||
); | ||
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@@ -1,45 +1,93 @@ | ||
import { useState } from 'react'; | ||
import { TextField } from '../TextField'; | ||
import { Movie } from '../../types/Movie'; | ||
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export const NewMovie = () => { | ||
export interface Props { | ||
onAdd: (movie: Movie) => void; | ||
} | ||
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export const NewMovie = ({ onAdd }: Props) => { | ||
// Increase the count after successful form submission | ||
// to reset touched status of all the `Field`s | ||
There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. Think you can remove it ( not critical ) |
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const [count] = useState(0); | ||
const [count, setCount] = useState(0); | ||
const [title, setTitle] = useState(''); | ||
const [description, setDescription] = useState(''); | ||
const [imgUrl, setImgUrl] = useState(''); | ||
const [imdbUrl, setImdbUrl] = useState(''); | ||
const [imdbId, setImdbId] = useState(''); | ||
Comment on lines
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There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. you can use object with type Movie and create only one state for all fields. const InitialFieldsOfMovie: Movie = {
title: '',
description: '',
imgUrl: '',
imdbUrl: '',
imdbId: '',
};
// your code
const [fieldsOfMovie, setFieldsOfMovie] = React.useState(InitialFieldsOfMovie); I think it's easier to use because you don't have to create a lot of states for each field, but your solution is also suitable (It is not necessary to change) There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. We ask about this our teacher Misha and he said that it is not better. |
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const isAbleToAdd = title.trim() && imgUrl.trim() && imdbUrl.trim() && imdbId; | ||
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const createNewMovie = (): Movie => { | ||
return { | ||
title: title.trim(), | ||
description: description.trim(), | ||
imgUrl: imgUrl.trim(), | ||
imdbUrl: imdbUrl.trim(), | ||
imdbId: imdbId.trim(), | ||
}; | ||
}; | ||
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function addNewMovie(event: React.FormEvent<HTMLFormElement>) { | ||
event.preventDefault(); | ||
const newMovie = createNewMovie(); | ||
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setTitle(''); | ||
setDescription(''); | ||
setImgUrl(''); | ||
setImdbUrl(''); | ||
setImdbId(''); | ||
Comment on lines
+30
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There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. You can write function reset for it |
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setCount(current => current + 1); | ||
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onAdd(newMovie); | ||
} | ||
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return ( | ||
<form className="NewMovie" key={count}> | ||
<form | ||
className="NewMovie" | ||
key={count} | ||
There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. Why you need to add this key attribute? Why you need to reset "touched status"? Can you explain please? There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. We use this key to rerender component with clear field |
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onSubmit={addNewMovie} // (event) => {}, f(event) | ||
There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others. Learn more. remove comment line |
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> | ||
<h2 className="title">Add a movie</h2> | ||
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<TextField | ||
name="title" | ||
label="Title" | ||
value="" | ||
onChange={() => {}} | ||
value={title} | ||
onChange={setTitle} | ||
required | ||
/> | ||
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<TextField | ||
name="description" | ||
label="Description" | ||
value="" | ||
value={description} | ||
onChange={setDescription} | ||
/> | ||
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<TextField | ||
name="imgUrl" | ||
label="Image URL" | ||
value="" | ||
value={imgUrl} | ||
onChange={setImgUrl} | ||
required | ||
/> | ||
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<TextField | ||
name="imdbUrl" | ||
label="Imdb URL" | ||
value="" | ||
value={imdbUrl} | ||
onChange={setImdbUrl} | ||
required | ||
/> | ||
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<TextField | ||
name="imdbId" | ||
label="Imdb ID" | ||
value="" | ||
value={imdbId} | ||
onChange={setImdbId} | ||
required | ||
/> | ||
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<div className="field is-grouped"> | ||
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@@ -48,6 +96,7 @@ export const NewMovie = () => { | |
type="submit" | ||
data-cy="submit-button" | ||
className="button is-link" | ||
disabled={!isAbleToAdd} | ||
> | ||
Add | ||
</button> | ||
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remove this comment line