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ЛР4 полность работают фильмы и жанры

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ityurner02@mail.ru 2023-05-04 20:04:29 +04:00
parent b07faa67c5
commit 361d0a65ff
3 changed files with 16 additions and 18 deletions
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18
Frontend/vue-project/src/components/CatalogFilms.vue
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@ -33,13 +33,13 @@
}, },
methods: { methods: {
addGenre(filmId) { addGenre(filmId) {
let genreId = document.getElementById('genre').value; let genreId = document.getElementById('genres').value;
let response = axios.post(`http://localhost:8080/film/add_genre/${filmId}`); let response = axios.post(`http://localhost:8080/film/add_genre/${filmId}?genre_id=${genreId}`);
console.log(response); console.log(response);
}, },
delGenre(filmId) { delGenre(filmId) {
let genreId = document.getElementById('genre').value; let genreId = document.getElementById('genres').value;
let response = axios.delete(`http://localhost:8080/film/del_genre/${filmId}`); let response = axios.delete(`http://localhost:8080/film/del_genre/${filmId}?genre_id=${genreId}`);
console.log(response); console.log(response);
}, },
itemsGenres(genreIds) { itemsGenres(genreIds) {
@ -87,7 +87,7 @@
:selectedItems="this.selectedItemsGenres"> :selectedItems="this.selectedItemsGenres">
</DataTable> </DataTable>
<div class="mb-3"> <div class="mb-3">
<label for="genres" class="form-label">Добавить жанр</label> <label for="genres" class="form-label">Жанры</label>
<select class="form-select" id="genres" required> <select class="form-select" id="genres" required>
<option disabled value="">Выберите жанр</option> <option disabled value="">Выберите жанр</option>
<option v-for="genre in this.genres" <option v-for="genre in this.genres"
@ -96,7 +96,11 @@
</option> </option>
</select> </select>
</div> </div>
<button class="btn btn-outline-secondary" type="button" id="addGenreButton" <div class="d-flex justify-content-between">
@click.prevent="addGenre(data.id)">Добавить</button> <button class="btn btn-outline-secondary" type="button" id="addGenreButton"
@click.prevent="addGenre(data.id)">Добавить</button>
<button class="btn btn-outline-secondary" type="button" id="delGenreButton"
@click.prevent="delGenre(data.id)">Удалить</button>
</div>
</Modal> </Modal>
</template> </template>

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16
src/main/java/ru/ulstu/is/lab1/DataBase/service/FilmService.java
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@ -71,13 +71,10 @@ public class FilmService {
@Transactional @Transactional
public Film addGenre(Long filmId, Long genreId) { public Film addGenre(Long filmId, Long genreId) {
final Optional<Film> filmOpt = filmRepository.findById(filmId); Film film = findFilm(filmId);
if (film == null) {
if (filmOpt.isEmpty()) {
throw new EntityNotFoundException(String.format("Film with id [%s] is not found", filmId)); throw new EntityNotFoundException(String.format("Film with id [%s] is not found", filmId));
} }
Film film = filmOpt.get();
final Genre genre = genreService.findGenre(genreId); final Genre genre = genreService.findGenre(genreId);
if (genre == null) { if (genre == null) {
throw new EntityNotFoundException(String.format("Genre with id [%s] is not found", genreId)); throw new EntityNotFoundException(String.format("Genre with id [%s] is not found", genreId));
@ -89,13 +86,10 @@ public class FilmService {
@Transactional @Transactional
public Film deleteGenre(Long filmId, Long genreId) { public Film deleteGenre(Long filmId, Long genreId) {
final Optional<Film> filmOpt = filmRepository.findById(filmId); Film film = findFilm(filmId);
if (film == null) {
if (filmOpt.isEmpty()) {
throw new EntityNotFoundException(String.format("Film with id [%s] is not found", filmId)); throw new EntityNotFoundException(String.format("Film with id [%s] is not found", filmId));
} }
Film film = filmOpt.get();
final Genre genre = genreService.findGenre(genreId); final Genre genre = genreService.findGenre(genreId);
if (genre == null) { if (genre == null) {
throw new EntityNotFoundException(String.format("Genre with id [%s] is not found", genreId)); throw new EntityNotFoundException(String.format("Genre with id [%s] is not found", genreId));