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| import React, { Component } from "react"; | |
| import * as movies from "../services/fakeMovieService"; | |
| import Pagination from "./common/pagination"; | |
| import ListGroup from "./common/moviesListGroup"; | |
| import _ from "underscore"; | |
| import lodash from "lodash"; | |
| import { getPaginatedItems } from "../utils/paginate"; | |
| import { getGenres } from "../services/fakeGenreService"; | |
| import MovieTable from "./movieTable"; | |
| class Movie extends Component { | |
| state = { | |
| pageSize: 3, | |
| currentPage: 1, | |
| movies: [], | |
| genresList: [], | |
| sortColumn: { path: "title", order: "asc" } | |
| }; | |
| componentDidMount() { | |
| const genres = [{ _id: "", name: "All Genres" }, ...getGenres()]; | |
| this.setState({ | |
| movies: movies.getMovies(), | |
| genresList: genres | |
| }); | |
| } | |
| handleDelete = productID => { | |
| var arr = [...this.state.movies]; | |
| arr = _.without( | |
| arr, | |
| _.findWhere(arr, { | |
| _id: productID | |
| }) | |
| ); | |
| this.setState({ | |
| movies: arr | |
| }); | |
| }; | |
| hideTable = () => { | |
| return this.state.movies.length === 0 ? { display: "none" } : {}; | |
| }; | |
| movieText = data => { | |
| const { filter, item } = data; | |
| if (item.length === 0 && this.state.movies.length > 0) { | |
| let curntPage = this.state.currentPage; | |
| curntPage = curntPage - 1; | |
| this.setState({ | |
| currentPage: curntPage | |
| }); | |
| } | |
| return this.state.movies.length !== 0 | |
| ? `This database have ${filter.length} movies` | |
| : "No movie in database"; | |
| }; | |
| handleLike = movie => { | |
| const movies = [...this.state.movies]; | |
| const index = movies.indexOf(movie); | |
| movies[index] = { ...movies[index] }; | |
| movies[index].isLike = !movies[index].isLike; | |
| this.setState({ | |
| movies | |
| }); | |
| }; | |
| pagination = page => { | |
| this.setState({ currentPage: page }); | |
| }; | |
| handleGenres = genres => { | |
| this.setState({ selectedGenra: genres, currentPage: 1 }); | |
| }; | |
| handleSort = sortColumn => { | |
| this.setState({ | |
| sortColumn | |
| }); | |
| }; | |
| render() { | |
| const filter = | |
| this.state.selectedGenra && this.state.selectedGenra._id | |
| ? this.state.movies.filter( | |
| movie => movie.genre._id === this.state.selectedGenra._id | |
| ) | |
| : this.state.movies; | |
| const sortedItem = lodash.orderBy( | |
| filter, | |
| [this.state.sortColumn.path], | |
| [this.state.sortColumn.order] | |
| ); | |
| const item = getPaginatedItems( | |
| sortedItem, | |
| this.state.currentPage, | |
| this.state.pageSize | |
| ); | |
| return ( | |
| <div className="App"> | |
| <div className="container"> | |
| <div className="row"> | |
| <div | |
| className="col-md-4" | |
| style={{ | |
| marginTop: "10%" | |
| }} | |
| > | |
| <ListGroup | |
| genresList={this.state.genresList} | |
| onChangeGenres={this.handleGenres} | |
| selectedGenra={this.state.selectedGenra} | |
| /> | |
| </div> | |
| <div className="col-md-8"> | |
| <main> | |
| <h1>{this.movieText({ filter, item })}</h1> | |
| <MovieTable | |
| onLike={this.handleLike} | |
| onDelete={this.handleDelete} | |
| onHide={this.hideTable} | |
| item={item} | |
| onSort={this.handleSort} | |
| sortColumn={this.state.sortColumn} | |
| /> | |
| <Pagination | |
| pageSize={this.state.pageSize} | |
| count={filter.length} | |
| onPageChange={this.pagination} | |
| currentPage={this.state.currentPage} | |
| /> | |
| </main> | |
| </div> | |
| </div> | |
| </div> | |
| </div> | |
| ); | |
| } | |
| } | |
| export default Movie; |
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