From 361d0a65ff3dd7467ed90d48fd4a89001a3e882f Mon Sep 17 00:00:00 2001
From: "ityurner02@mail.ru" <ityurner02@mail.ru>
Date: Thu, 4 May 2023 20:04:29 +0400
Subject: [PATCH] =?UTF-8?q?=D0=9B=D0=A04=20=D0=BF=D0=BE=D0=BB=D0=BD=D0=BE?=
 =?UTF-8?q?=D1=81=D1=82=D1=8C=20=D1=80=D0=B0=D0=B1=D0=BE=D1=82=D0=B0=D1=8E?=
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 =?UTF-8?q?=D0=B0=D0=BD=D1=80=D1=8B?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../src/components/CatalogFilms.vue           |  18 +++++++++++-------
 data.mv.db                                    | Bin 32768 -> 45056 bytes
 .../is/lab1/DataBase/service/FilmService.java |  16 +++++-----------
 3 files changed, 16 insertions(+), 18 deletions(-)

diff --git a/Frontend/vue-project/src/components/CatalogFilms.vue b/Frontend/vue-project/src/components/CatalogFilms.vue
index 6dae233..0db422f 100644
--- a/Frontend/vue-project/src/components/CatalogFilms.vue
+++ b/Frontend/vue-project/src/components/CatalogFilms.vue
@@ -33,13 +33,13 @@
         },
         methods: {
             addGenre(filmId) {
-                let genreId = document.getElementById('genre').value;
-                let response = axios.post(`http://localhost:8080/film/add_genre/${filmId}`);
+                let genreId = document.getElementById('genres').value;
+                let response = axios.post(`http://localhost:8080/film/add_genre/${filmId}?genre_id=${genreId}`);
                 console.log(response);
             },
             delGenre(filmId) {
-                let genreId = document.getElementById('genre').value;
-                let response = axios.delete(`http://localhost:8080/film/del_genre/${filmId}`);
+                let genreId = document.getElementById('genres').value;
+                let response = axios.delete(`http://localhost:8080/film/del_genre/${filmId}?genre_id=${genreId}`);
                 console.log(response);
             },
             itemsGenres(genreIds) {
@@ -87,7 +87,7 @@
              :selectedItems="this.selectedItemsGenres">
         </DataTable>
         <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>
                 <option disabled value="">Выберите жанр</option>
                 <option v-for="genre in this.genres"
@@ -96,7 +96,11 @@
                 </option>
             </select>
         </div>
-        <button class="btn btn-outline-secondary" type="button" id="addGenreButton"
-        @click.prevent="addGenre(data.id)">Добавить</button>
+        <div class="d-flex justify-content-between">
+            <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>
 </template>
\ No newline at end of file
diff --git a/data.mv.db b/data.mv.db
index a977f73d80b74bbab7b4f5400ede9d0d82b38451..f1103738aa75c653cd62280a0290be66ee464736 100644
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diff --git a/src/main/java/ru/ulstu/is/lab1/DataBase/service/FilmService.java b/src/main/java/ru/ulstu/is/lab1/DataBase/service/FilmService.java
index f4f9866..b912be8 100644
--- a/src/main/java/ru/ulstu/is/lab1/DataBase/service/FilmService.java
+++ b/src/main/java/ru/ulstu/is/lab1/DataBase/service/FilmService.java
@@ -71,13 +71,10 @@ public class FilmService {
 
     @Transactional
     public Film addGenre(Long filmId, Long genreId) {
-        final Optional<Film> filmOpt = filmRepository.findById(filmId);
-
-        if (filmOpt.isEmpty()) {
+        Film film = findFilm(filmId);
+        if (film == null) {
             throw new EntityNotFoundException(String.format("Film with id [%s] is not found", filmId));
-        }
-        Film film = filmOpt.get();
-
+         }
         final Genre genre = genreService.findGenre(genreId);
         if (genre == null) {
             throw new EntityNotFoundException(String.format("Genre with id [%s] is not found", genreId));
@@ -89,13 +86,10 @@ public class FilmService {
 
     @Transactional
     public Film deleteGenre(Long filmId, Long genreId) {
-        final Optional<Film> filmOpt = filmRepository.findById(filmId);
-
-        if (filmOpt.isEmpty()) {
+        Film film = findFilm(filmId);
+        if (film == null) {
             throw new EntityNotFoundException(String.format("Film with id [%s] is not found", filmId));
         }
-        Film film = filmOpt.get();
-
         final Genre genre = genreService.findGenre(genreId);
         if (genre == null) {
             throw new EntityNotFoundException(String.format("Genre with id [%s] is not found", genreId));