52 lines
1.8 KiB
Java
52 lines
1.8 KiB
Java
package com.camillepradel.movierecommender.controller;
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import java.util.Arrays;
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import java.util.LinkedList;
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import java.util.List;
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import org.springframework.stereotype.Controller;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RequestParam;
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import org.springframework.web.servlet.ModelAndView;
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import com.camillepradel.movierecommender.model.Genre;
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import com.camillepradel.movierecommender.model.Movie;
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@Controller
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public class MainController {
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String message = "Welcome to Spring MVC!";
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@RequestMapping("/hello")
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public ModelAndView showMessage(
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@RequestParam(value = "name", required = false, defaultValue = "World") String name) {
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System.out.println("in controller");
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ModelAndView mv = new ModelAndView("helloworld");
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mv.addObject("message", message);
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mv.addObject("name", name);
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return mv;
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}
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@RequestMapping("/movies")
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public ModelAndView showMovies(
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@RequestParam(value = "user_id", required = false) Integer userId) {
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System.out.println("show Movies of user " + userId);
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// TODO: write query to retrieve all movies from DB or all movies rated by user with id userId,
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// depending on whether or not a value was given for userId
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List<Movie> movies = new LinkedList<Movie>();
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Genre genre0 = new Genre(0, "genre0");
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Genre genre1 = new Genre(1, "genre1");
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Genre genre2 = new Genre(2, "genre2");
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movies.add(new Movie(0, "Titre 0", Arrays.asList(new Genre[] {genre0, genre1})));
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movies.add(new Movie(1, "Titre 1", Arrays.asList(new Genre[] {genre0, genre2})));
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movies.add(new Movie(2, "Titre 2", Arrays.asList(new Genre[] {genre1})));
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movies.add(new Movie(3, "Titre 3", Arrays.asList(new Genre[] {genre0, genre1, genre2})));
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ModelAndView mv = new ModelAndView("movies");
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mv.addObject("userId", userId);
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mv.addObject("movies", movies);
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return mv;
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}
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}
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