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7a49635284
...
9787e46afa
137
front/lab4/src/components/Album.vue
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137
front/lab4/src/components/Album.vue
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@ -0,0 +1,137 @@
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<template>
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<div v-if="currentAlbum" class="edit-form">
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<h4>Album</h4>
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<form>
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<div class="form-group">
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<label for="albumName">Album Name</label>
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<input type="text" class="form-control" id="albumName"
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v-model="currentAlbum.albumName"
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/>
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</div>
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<div class="form-group">
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<label >Song</label>
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<div>
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<select v-model="currentAlbum.song">
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<option v-for="blog in songs" :key="blog.id" :value="blog">{{ blog.nickName }}</option>
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</select>
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</div>
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</div>
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<div class="form-group prokrutka">
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<label >Artists</label>
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<div>
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<template v-for="art in artists" v-bind:key="art.id">
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<input type="checkbox" v-bind:value="art" v-model="currentAlbum.artistList"/>
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<label>{{ art.albumName }}</label><br/>
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</template>
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</div>
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</div>
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</form>
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<button class="badge badge-danger mr-2"
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@click="deleteAlbum"
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>
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Delete
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</button>
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<button type="submit" class="badge badge-success"
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@click="updateAlbum"
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>
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Update
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</button>
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<p>{{ message }}</p>
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</div>
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<div v-else>
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<br />
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<p>Please click on a Album...</p>
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</div>
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</template>
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<style>
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.prokrutka {
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height: 200px;
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width: 100%;
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background: #fff;
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border: 1px solid #C1C1C1;
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overflow-x: hidden;
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overflow-y:scroll;
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}
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</style>
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<script>
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import AlbumDataService from '../services/AlbumDataService';
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import ArtistDataService from '../services/ArtistDataService';
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import SongDataService from '../services/SongDataService';
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export default {
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name: "album",
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data() {
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return {
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currentAlbum: null,
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artists : [],
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songs : [],
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message: ''
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};
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},
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created() {
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ArtistDataService.getAll()
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.then(response => {
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this.artists = response.data;
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console.log(response.data);
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});
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SongDataService.getAll()
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.then(response => {
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this.songs = response.data;
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console.log(response.data);
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}
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);
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},
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methods: {
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getAlbum(id) {
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AlbumDataService.get(id)
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.then(response => {
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this.currentAlbum = response.data;
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console.log(response.data);
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})
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.artch(e => {
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console.log(e);
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});
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},
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updateAlbum() {
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AlbumDataService.update(this.currentAlbum.id, this.currentAlbum)
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.then(response => {
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console.log(response.data);
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this.message = 'The album was updated successfully!';
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})
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.artch(e => {
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console.log(e);
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});
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},
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deleteAlbum() {
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AlbumDataService.delete(this.currentAlbum.id)
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.then(response => {
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console.log(response.data);
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this.$router.push({ name: "albums" });
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})
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.artch(e => {
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console.log(e);
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});
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}
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},
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mounted() {
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this.message = '';
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this.getAlbum(this.$route.params.id);
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}
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};
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</script>
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<style>
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.edit-form {
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max-width: 300px;
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margin: auto;
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}
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</style>
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25
front/lab4/src/services/AlbumDataService.js
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25
front/lab4/src/services/AlbumDataService.js
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import axios from "../http-common";
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class AlbumDataService {
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getAll() {
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return axios.get( "/albums");
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}
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get(id) {
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return axios.get( `/albums/${id}`);
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}
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create(data) {
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return axios.post( `/albums`, data);
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}
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update(id, data) {
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return axios.put(`/albums/${id}`, data);
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}
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delete(id) {
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return axios.delete(`/albums/${id}`);
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}
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}
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export default new AlbumDataService();
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25
front/lab4/src/services/ArtistDataService.js
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25
front/lab4/src/services/ArtistDataService.js
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@ -0,0 +1,25 @@
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import axios from "../http-common";
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class ArtistDataService {
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getAll() {
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return axios.get( "/artists");
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}
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get(id) {
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return axios.get( `/artists/${id}`);
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}
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create(data) {
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return axios.post( `/artists`, data);
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}
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update(id, data) {
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return axios.put(`/artists/${id}`, data);
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}
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delete(id) {
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return axios.delete(`/artists/${id}`);
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}
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}
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export default new ArtistDataService();
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25
front/lab4/src/services/SongDataService.js
Normal file
25
front/lab4/src/services/SongDataService.js
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@ -0,0 +1,25 @@
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import axios from "../http-common";
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class SongDataService {
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getAll() {
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return axios.get( "/songs");
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}
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get(id) {
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return axios.get( `/songs/${id}`);
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}
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create(data) {
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return axios.post( `/songs`, data);
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}
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update(id, data) {
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return axios.put(`/songs/${id}`, data);
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}
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delete(id) {
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return axios.delete(`/songs/${id}`);
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}
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}
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export default new SongDataService();
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50
front/package.json
Normal file
50
front/package.json
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@ -0,0 +1,50 @@
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{
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"name": "front",
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"version": "0.1.0",
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"private": true,
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"scripts": {
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"serve": "vue-cli-service serve",
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"build": "vue-cli-service build",
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"lint": "vue-cli-service lint"
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},
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"dependencies": {
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"axios": "^1.4.0",
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"bootstrap": "^4.6.0",
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"core-js": "^3.8.3",
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"jquery": "^3.6.4",
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"popper.js": "^1.16.1",
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"vue": "^3.2.13",
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"vue-router": "^4.1.6"
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},
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"devDependencies": {
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"@babel/core": "^7.12.16",
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"@babel/eslint-parser": "^7.12.16",
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"@vue/cli-plugin-babel": "~5.0.0",
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"@vue/cli-plugin-eslint": "~5.0.0",
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"@vue/cli-service": "~5.0.0",
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"eslint": "^7.32.0",
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"eslint-plugin-vue": "^8.0.3"
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},
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"eslintConfig": {
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"root": true,
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"env": {
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"node": true
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},
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"extends": [
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"plugin:vue/vue3-essential",
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"eslint:recommended"
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],
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"parserOptions": {
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"parser": "@babel/eslint-parser"
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},
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"rules": {
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"vue/multi-word-component-names": 0
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}
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},
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"browserslist": [
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"> 1%",
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"last 2 versions",
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"not dead",
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"not ie 11"
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]
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}
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@ -1,48 +0,0 @@
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<template>
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<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
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<div class="container-fluid">
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<div class="collapse navbar-collapse" id="navbarNav">
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<ul class="navbar-nav justify-content-center">
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<li class="nav-item">
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<router-link to="/songs" class="nav-link">Песни</router-link>
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</li>
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<li class="nav-item">
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<router-link to="/albums" class="nav-link">Альбомы</router-link>
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</li>
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<li class="nav-item">
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<router-link to="/artists" class="nav-link">Исполнители</router-link>
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</li>
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</ul>
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</div>
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</div>
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</nav>
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</template>
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<style>
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.navbar-brand {
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font-size: 2rem;
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font-weight: bold;
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}
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.nav-link {
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color: black;
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font-weight: bold;
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transition: color 0.3s ease-in-out;
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}
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.nav-link:hover {
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color: white;
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}
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.nav-link {
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color: grey;
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}
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</style>
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<script>
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export default {
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}
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</script>
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@ -1,7 +0,0 @@
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export default class Album{
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constructor(data) {
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this.id = data?.id;
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this.albumName = data?.albumName;
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this.artistIds = data?.artistIds;
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}
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}
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@ -1,7 +0,0 @@
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export default class Artist{
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constructor(data) {
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this.id = data?.id;
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this.artistName = data?.artistName;
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this.albumIds = data?.albumIds;
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}
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}
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@ -1,8 +0,0 @@
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export default class Song{
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constructor(data) {
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this.id = data?.id;
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this.songName = data?.songName;
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this.duration = data?.duration;
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this.album = data?.album;
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}
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}
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@ -1,408 +0,0 @@
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<template>
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||||
<div class="container mt-4">
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<h1 class="text-center mb-4">Альбомы</h1>
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||||
<button class="btn btn-primary mr-2" @click="openModal('create')">Добавить</button>
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||||
<table class="table table-striped">
|
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<thead class="thead-inverse">
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<tr>
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<th>Название</th>
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||||
<th>Альбомы</th>
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||||
<th>Исполнители</th>
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<th></th>
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</tr>
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</thead>
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<tbody>
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<tr v-for="alb in albums" :key="alb.id">
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<td>{{ alb.albumName }}</td>
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<td>
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<div class="d-flex flex-column">
|
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<button class="btn btn-primary mb-2" @click="OpenModelForSongs(); getSongsFromAlbum(alb.id)">Просмотр песен</button>
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<button class="btn btn-primary mb-2" @click="OpenModelForAddSongs(alb); getSongsFromUndefinedAlbum()">Добавить песен в альбом</button>
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||||
</div>
|
||||
</td>
|
||||
<td>
|
||||
<div class="d-flex flex-column">
|
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<button class="btn btn-primary mb-2" @click="OpenModelForArtists(); getArtistsInAlbum(alb.id)">Просмотр исполнителей</button>
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||||
<button class="btn btn-primary mb-2" @click="OpenModelForAddArtists('edit', alb);">Добавить исполнителей в альбом</button>
|
||||
</div>
|
||||
</td>
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<td>
|
||||
<div class="d-flex flex-column">
|
||||
<button class="btn btn-primary mb-2" @click="openModal('edit', alb)">Изменить</button>
|
||||
<button class="btn btn-danger mb-2" @click="deleteAlbum(alb.id)">Удалить</button>
|
||||
</div>
|
||||
</td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table>
|
||||
</div>
|
||||
<!--Форма для привязки артиста и альбомов -->
|
||||
<div class="modal" tabindex="-1" id="openModalForAddArtists">
|
||||
<div class="modal-dialog">
|
||||
<div class="modal-content">
|
||||
<div class="modal-header">
|
||||
<h5 class="modal-title">Добавить исполнителей</h5>
|
||||
</div>
|
||||
<div class="modal-body">
|
||||
<form>
|
||||
<div class="form-album">
|
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<label for="albumName">Имя:</label>
|
||||
<input readonly type="text" class="form-control" id="albumName" name="albumName" v-model="album.albumName">
|
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</div>
|
||||
<div class="form-album">
|
||||
<label for="name">Выберите исполнителей:</label>
|
||||
<ul class="list-album">
|
||||
<li class="list-album-item" v-for="artist in artists" :key="artist.id">
|
||||
<div class="form-check">
|
||||
<input class="form-check-input" type="checkbox" v-model="selectedArtists" :value="artist.id" v-bind:checked="open.includes(artist.id)" id="albumCheck{{ artist.id }}">
|
||||
<label class="form-check-label" for="albumCheck{{ artist.id }}">{{ artist.artistName }}</label>
|
||||
</div>
|
||||
</li>
|
||||
</ul>
|
||||
</div>
|
||||
</form>
|
||||
</div>
|
||||
<div class="modal-footer">
|
||||
<button type="button" class="btn btn-secondary" data-bs-dismiss="editModal" @click="closeModalForAddArtists()">Закрыть</button>
|
||||
<button type="button" class="btn btn-primary" @click="addArtistToAlbum(album.id, selectedArtists)">Добавить</button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<!-- Модальное окно песен в альбом-->
|
||||
<div class="modal" tabindex="-1" id="ModalForAddSongs">
|
||||
<div class="modal-dialog">
|
||||
<div class="modal-content">
|
||||
<div class="modal-header">
|
||||
<h5 class="modal-title">Добавить песни</h5>
|
||||
</div>
|
||||
<div class="modal-body">
|
||||
<form>
|
||||
<div class="form-album">
|
||||
<label for="albumName">Название:</label>
|
||||
<input type="text" class="form-control" id="albumName" name="albumName" v-model="album.albumName">
|
||||
</div>
|
||||
<div class="form-album">
|
||||
<label for="name">Выберите песни:</label>
|
||||
<ul class="list-album">
|
||||
<li class="list-album-item" v-for="song in songs" :key="song.id">
|
||||
<div class="form-check">
|
||||
<input class="form-check-input" type="checkbox" :id="'songCheck' + song.id" :value="song.id" v-model="selectedSongs">
|
||||
<label class="form-check-label" :for="'songCheck' + song.id">{{ song.songName }}</label>
|
||||
</div>
|
||||
</li>
|
||||
</ul>
|
||||
</div>
|
||||
</form>
|
||||
</div>
|
||||
<div class="modal-footer">
|
||||
<button type="button" class="btn btn-secondary" data-bs-dismiss="editModal" @click="CloseModalForAddSongs()">Закрыть</button>
|
||||
<button type="button" class="btn btn-primary" @click="saveSongs(album.id)">Сохранить</button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<!-- Модальное окно и изменения-->
|
||||
<div class="modal" tabindex="-1" id="editModal">
|
||||
<div class="modal-dialog">
|
||||
<div class="modal-content">
|
||||
<div class="modal-header">
|
||||
<h5 class="modal-title">Альбом</h5>
|
||||
</div>
|
||||
<div class="modal-body">
|
||||
<form>
|
||||
<div class="form-album">
|
||||
<label for="albumName">Название:</label>
|
||||
<input type="text" class="form-control" id="albumName" name="albumName" v-model="album.albumName">
|
||||
</div>
|
||||
</form>
|
||||
</div>
|
||||
<div class="modal-footer">
|
||||
<button type="button" class="btn btn-secondary" data-bs-dismiss="editModal" @click="closeModal()">Закрыть</button>
|
||||
<button type="button" class="btn btn-primary" v-if="album.status === 'create'" @click="addAlbum(album)">Создать</button>
|
||||
<button type="button" class="btn btn-primary" v-else @click="editAlbum(album)">Сохранить</button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<!-- Модальное окно для просмотра песен в альбоме-->
|
||||
<div class="modal" tabindex="-1" id="ModelForSongs">
|
||||
<div class="modal-dialog">
|
||||
<div class="modal-content">
|
||||
<div class="modal-header">
|
||||
<h5 class="modal-title">Песни</h5>
|
||||
</div>
|
||||
<div class="modal-body">
|
||||
<form>
|
||||
<div class="form-album">
|
||||
<table class="table table-striped">
|
||||
<thead class="thead-inverse">
|
||||
<tr>
|
||||
<th>Название</th>
|
||||
<th>Продолжительность</th>
|
||||
<th></th>
|
||||
</tr>
|
||||
</thead>
|
||||
<tbody>
|
||||
<tr v-for="son in songs" :key="son.id">
|
||||
<td>{{ son.songName }}</td>
|
||||
<td>{{ son.duration }}</td>
|
||||
<td>
|
||||
<td>
|
||||
<button class="btn btn-danger mr-2" @click="deleteSongFromAlbum(son.id)">Удалить</button>
|
||||
</td>
|
||||
</td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table>
|
||||
</div>
|
||||
</form>
|
||||
</div>
|
||||
<div class="modal-footer">
|
||||
<button type="button" class="btn btn-secondary" data-bs-dismiss="ModelForSongs" @click="closeModelForSongs()">Закрыть</button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
<!-- Модальное окно для просмотра исполнителей в альбомове-->
|
||||
<div class="modal" tabindex="-1" id="ModelForArtists">
|
||||
<div class="modal-dialog">
|
||||
<div class="modal-content">
|
||||
<div class="modal-header">
|
||||
<h5 class="modal-title">Исполнители</h5>
|
||||
</div>
|
||||
<div class="modal-body">
|
||||
<form>
|
||||
<div class="form-album">
|
||||
<table class="thead-inverse table table-striped">
|
||||
<thead>
|
||||
<tr>
|
||||
<th>Имя</th>
|
||||
</tr>
|
||||
</thead>
|
||||
<tbody>
|
||||
<tr v-for="art in artistsInAlbum" :key="art.id">
|
||||
<td>{{ art.artistName }}</td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table>
|
||||
</div>
|
||||
</form>
|
||||
</div>
|
||||
<div class="modal-footer">
|
||||
<button type="button" class="btn btn-secondary" data-bs-dismiss="ModelForArtists" @click="closeModelForArtists()">Закрыть</button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</template>
|
||||
<script>
|
||||
import 'axios';
|
||||
import axios from "axios";
|
||||
import Album from "@/models/Album";
|
||||
import Song from "@/models/Song";
|
||||
import Artist from "@/models/Artist";
|
||||
export default {
|
||||
created() {
|
||||
this.getAlbums();
|
||||
this.getArtists();
|
||||
this.getAll();
|
||||
},
|
||||
data() {
|
||||
return{
|
||||
albums: [],
|
||||
URL: "http://localhost:8080/",
|
||||
album: new Album(),
|
||||
songs: [],
|
||||
artists: [],
|
||||
selectedSongs: [],
|
||||
open: [],
|
||||
albumId: undefined,
|
||||
selectedArtists: [],
|
||||
artistsInAlbum: [],
|
||||
getAllInfo: new Object() ,
|
||||
}
|
||||
},
|
||||
methods: {
|
||||
getAll(){
|
||||
axios.get(this.URL + "album/getAll")
|
||||
.then(response => {
|
||||
this.getAllInfo = response.data;
|
||||
console.log(response.data);
|
||||
})
|
||||
.catch(error => {
|
||||
console.log(error);
|
||||
});
|
||||
},
|
||||
getArtistsInAlbum(id){
|
||||
axios.get(this.URL + `album/${id}/getAllArtists`)
|
||||
.then(response => {
|
||||
this.artistsInAlbum = response.data;
|
||||
console.log(response.data);
|
||||
})
|
||||
.catch(error => {
|
||||
console.log(error);
|
||||
});
|
||||
},
|
||||
getAlbums(){
|
||||
axios.get(this.URL + "album")
|
||||
.then(response => {
|
||||
this.albums = response.data;
|
||||
console.log(response.data);
|
||||
})
|
||||
.catch(error => {
|
||||
console.log(error);
|
||||
});
|
||||
},
|
||||
addAlbum(album){
|
||||
console.log(this.album);
|
||||
axios.post(this.URL + "album", album)
|
||||
.then(() => {
|
||||
this.getAlbums();
|
||||
this.closeModal();
|
||||
})
|
||||
.catch(error => {
|
||||
console.log(error);
|
||||
});
|
||||
},
|
||||
deleteAlbum(id){
|
||||
axios.delete(this.URL + `album/${id}`)
|
||||
.then(() =>{
|
||||
this.getAlbums();
|
||||
})
|
||||
},
|
||||
editAlbum(album){
|
||||
axios.put(this.URL + `album/${album.id}`, album)
|
||||
.then(() =>{
|
||||
const index = this.albums.findIndex((s) => s.id === album.id);
|
||||
if (index !== -1) {
|
||||
this.albums[index] = { ...album };
|
||||
}
|
||||
this.closeModal();
|
||||
this.getAlbums();
|
||||
})
|
||||
this.closeModal();
|
||||
},
|
||||
openModal(status, album = null) {
|
||||
if (status === "create") {
|
||||
this.album = new Album();
|
||||
this.album.status = "create";
|
||||
} else if (status === "edit" && album) {
|
||||
this.album = { ...album };
|
||||
this.album.status = "edit";
|
||||
}
|
||||
document.getElementById("editModal").style.display = "block";
|
||||
},
|
||||
closeModal() {
|
||||
document.getElementById("editModal").style.display = "none";
|
||||
},
|
||||
getSongsFromAlbum(albumId){
|
||||
this.selectedSongs = [];
|
||||
axios.get(this.URL + `album/${albumId}/songs`)
|
||||
.then(response => {
|
||||
this.songs = response.data;
|
||||
console.log(response.data);
|
||||
})
|
||||
.catch(error => {
|
||||
console.log(error);
|
||||
});
|
||||
},
|
||||
OpenModelForSongs() {
|
||||
document.getElementById("ModelForSongs").style.display = "block";
|
||||
},
|
||||
closeModelForSongs() {
|
||||
document.getElementById("ModelForSongs").style.display = "none";
|
||||
},
|
||||
OpenModelForArtists() {
|
||||
document.getElementById("ModelForArtists").style.display = "block";
|
||||
},
|
||||
closeModelForArtists() {
|
||||
document.getElementById("ModelForArtists").style.display = "none";
|
||||
},
|
||||
OpenModelForAddSongs(album) {
|
||||
this.album = { ...album };
|
||||
document.getElementById("ModalForAddSongs").style.display = "block";
|
||||
},
|
||||
CloseModalForAddSongs() {
|
||||
document.getElementById("ModalForAddSongs").style.display = "none";
|
||||
},
|
||||
saveSongs(id) {
|
||||
axios.post(this.URL + `album/${id}/addSongs`, this.selectedSongs)
|
||||
.then(() => {
|
||||
this.getSongsFromAlbum(id);
|
||||
this.CloseModalForAddSongs();
|
||||
console.log(this.songs);
|
||||
})
|
||||
.catch(error => {
|
||||
console.log(error);
|
||||
});
|
||||
},
|
||||
getSongsFromUndefinedAlbum(){
|
||||
axios.get(this.URL + `album/getSongsUndefined`)
|
||||
.then(response => {
|
||||
this.songs = response.data;
|
||||
console.log(response.data);
|
||||
})
|
||||
.catch(error => {
|
||||
console.log(error);
|
||||
});
|
||||
},
|
||||
deleteSongFromAlbum(id){
|
||||
axios.delete(this.URL + `album/deleteSongFromAlbum/${id}`)
|
||||
.then(() =>{
|
||||
this.getSongsFromAlbum();
|
||||
})
|
||||
.catch(error => {
|
||||
console.log(error);
|
||||
});
|
||||
},
|
||||
OpenModelForAddArtists(status, album = null) {
|
||||
if (status === "create") {
|
||||
this.album = new Album();
|
||||
this.album.status = "create";
|
||||
} else if (status === "edit" && album) {
|
||||
this.album = { ...album };
|
||||
this.album.status = "edit";
|
||||
}
|
||||
this.open = this.album.artistIds ? [...this.album.artistIds] : []; // Создаём новый массив, чтобы избежать проблем с ссылками
|
||||
this.loadSelectedArtists(); // Загрузка выбранных альбомов при открытии модального окна
|
||||
document.getElementById("openModalForAddArtists").style.display = "block";
|
||||
},
|
||||
closeModalForAddArtists() {
|
||||
document.getElementById("openModalForAddArtists").style.display = "none";
|
||||
this.open = [...this.selectedArtists]; // Обновление массива open значениями из selectedAlbums
|
||||
this.selectedArtists = []; // Сброс выбранных альбомов
|
||||
this.album = new Album(); // Сброс текущего предмета при закрытии модального окна
|
||||
},
|
||||
loadSelectedArtists() {
|
||||
// Загрузка выбранных альбомов из массива open
|
||||
this.selectedArtists = [...this.open];
|
||||
},
|
||||
addArtistToAlbum(id, list) {
|
||||
axios
|
||||
.post(this.URL + `album/${id}/addArtistToAlbum`, list)
|
||||
.then(() => {
|
||||
this.closeModalForAddArtists();
|
||||
this.getAlbums(); // Обновляем список исполнителей после успешного добавления
|
||||
this.open = [...this.selectedArtists]; // Обновляем массив выбранных альбомов
|
||||
})
|
||||
.catch((error) => {
|
||||
console.log(error);
|
||||
});
|
||||
},
|
||||
getArtists(){
|
||||
axios.get(this.URL + "artist")
|
||||
.then(response => {
|
||||
this.artists = response.data;
|
||||
console.log(response.data);
|
||||
})
|
||||
.catch(error => {
|
||||
console.log(error);
|
||||
});
|
||||
},
|
||||
}
|
||||
}
|
||||
</script>
|
||||
<style>
|
||||
|
||||
</style>
|
||||
@ -1,130 +0,0 @@
|
||||
<template>
|
||||
<div class="container mt-4">
|
||||
<h1 class="text-center mb-4">Исполнители</h1>
|
||||
<button class="btn btn-primary mr-2" @click="openModal('create')">Добавить</button>
|
||||
<table class="table table-striped">
|
||||
<thead class="thead-inverse">
|
||||
<tr>
|
||||
<th>Имя</th>
|
||||
<th>Жанр</th>
|
||||
<th></th>
|
||||
</tr>
|
||||
</thead>
|
||||
<tbody>
|
||||
<tr v-for="art in artists" :key="art.id">
|
||||
<td>{{ art.artistName }}</td>
|
||||
<td>{{ art.genre }}</td>
|
||||
<td>
|
||||
<td>
|
||||
<button class="btn btn-primary mr-2" @click="openModal('edit', art)">Изменить</button>
|
||||
</td>
|
||||
<td>
|
||||
<button class="btn btn-danger" @click="deleteArtist(art.id)">Удалить</button>
|
||||
</td>
|
||||
</td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table>
|
||||
</div>
|
||||
<!--Форма для создания и добавления исполнителей -->
|
||||
<div class="modal" tabindex="-1" id="editModal">
|
||||
<div class="modal-dialog">
|
||||
<div class="modal-content">
|
||||
<div class="modal-header">
|
||||
<h5 class="modal-title">Исполнитель</h5>
|
||||
</div>
|
||||
<div class="modal-body">
|
||||
<form>
|
||||
<div class="form-group">
|
||||
<label for="artistName">Имя:</label>
|
||||
<input type="text" class="form-control" id="artistName" name="artistName" v-model="artist.artistName">
|
||||
</div>
|
||||
<div class="form-group">
|
||||
<label for="genre">Жанр:</label>
|
||||
<input type="text" class="form-control" id="genre" name="genre" v-model="artist.genre">
|
||||
</div>
|
||||
</form>
|
||||
</div>
|
||||
<div class="modal-footer">
|
||||
<button type="button" class="btn btn-secondary" data-bs-dismiss="editModal" @click="closeModal()">Закрыть</button>
|
||||
<button type="button" class="btn btn-primary" v-if="artist.status === 'create'" @click="addArtist(artist)">Создать</button>
|
||||
<button type="button" class="btn btn-primary" v-else @click="editArtist(artist)">Сохранить</button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</template>
|
||||
<script>
|
||||
import 'axios';
|
||||
import axios from "axios";
|
||||
import Artist from "@/models/Artist";
|
||||
import Album from "@/models/Album";
|
||||
export default {
|
||||
created() {
|
||||
this.getArtists();
|
||||
},
|
||||
data() {
|
||||
return{
|
||||
artists: [],
|
||||
URL: "http://localhost:8080/",
|
||||
artist: new Artist(),
|
||||
}
|
||||
},
|
||||
methods: {
|
||||
getArtists(){
|
||||
axios.get(this.URL + "artist")
|
||||
.then(response => {
|
||||
this.artists = response.data;
|
||||
})
|
||||
.catch(error => {
|
||||
console.log(error);
|
||||
});
|
||||
},
|
||||
addArtist(artist){
|
||||
console.log(artist);
|
||||
axios.post(this.URL + "artist", artist)
|
||||
.then(() => {
|
||||
this.getArtists();
|
||||
this.closeModal();
|
||||
})
|
||||
.catch(error => {
|
||||
console.log(error);
|
||||
});
|
||||
},
|
||||
deleteArtist(id){
|
||||
axios.delete(this.URL + `artist/${id}`)
|
||||
.then(() =>{
|
||||
this.getArtists();
|
||||
})
|
||||
},
|
||||
editArtist(artist){
|
||||
axios.put(this.URL + `artist/${artist.id}`, artist)
|
||||
.then(() =>{
|
||||
const index = this.artists.findIndex((s) => s.id === artist.id);
|
||||
if (index !== -1) {
|
||||
this.artists[index] = { ...artist };
|
||||
}
|
||||
this.closeModal();
|
||||
this.getArtists();
|
||||
})
|
||||
this.closeModal();
|
||||
},
|
||||
openModal(status, artist = null) {
|
||||
if (status === "create") {
|
||||
this.artist = new Artist();
|
||||
this.artist.status = "create";
|
||||
} else if (status === "edit" && artist) {
|
||||
this.artist = { ...artist };
|
||||
this.artist.status = "edit";
|
||||
}
|
||||
document.getElementById("editModal").style.display = "block";
|
||||
},
|
||||
closeModal() {
|
||||
document.getElementById("editModal").style.display = "none";
|
||||
},
|
||||
}
|
||||
}
|
||||
</script>
|
||||
<style>
|
||||
|
||||
</style>
|
||||
@ -1,156 +0,0 @@
|
||||
<template>
|
||||
<div class="container mt-4">
|
||||
<h1 class="text-center mb-4">Песни</h1>
|
||||
<button class="btn btn-primary mr-2" @click="openModal('create')">Добавить</button>
|
||||
<table class="table table-striped">
|
||||
<thead class="thead-inverse">
|
||||
<tr>
|
||||
<th>Название</th>
|
||||
<th>Продолжительность</th>
|
||||
<th>Альбом</th>
|
||||
<th></th>
|
||||
</tr>
|
||||
</thead>
|
||||
<tbody>
|
||||
<tr v-for="son in songs" :key="son.id">
|
||||
<td>{{ son.songName }}</td>
|
||||
<td>{{ son.duration }}</td>
|
||||
<td>{{ son.albumName || 'No Album'}}</td>
|
||||
<td>
|
||||
<td>
|
||||
<button class="btn btn-primary mr-2" @click="openModal('edit', son)">Изменить</button>
|
||||
</td>
|
||||
<td>
|
||||
<button class="btn btn-danger" @click="deleteSong(son.id)">Удалить</button>
|
||||
</td>
|
||||
</td>
|
||||
</tr>
|
||||
</tbody>
|
||||
</table>
|
||||
</div>
|
||||
<div class="modal" tabindex="-1" id="editModal">
|
||||
<div class="modal-dialog">
|
||||
<div class="modal-content">
|
||||
<div class="modal-header">
|
||||
<h5 class="modal-title">Песня</h5>
|
||||
</div>
|
||||
<div class="modal-body">
|
||||
<form>
|
||||
<div class="form-group">
|
||||
<label for="songName">Название:</label>
|
||||
<input type="text" class="form-control" id="songName" name="songName" v-model="editedSong.songName">
|
||||
</div>
|
||||
<div class="form-group">
|
||||
<label for="duration">Продолжительность:</label>
|
||||
<input type="number" class="form-control" id="duration" name="duration" step="0.1" v-model="editedSong.duration">
|
||||
</div>
|
||||
</form>
|
||||
</div>
|
||||
<div class="modal-footer">
|
||||
<button type="button" class="btn btn-secondary" data-bs-dismiss="editModal" @click="closeModal()">Закрыть</button>
|
||||
<button type="button" class="btn btn-primary" v-if="editedSong.status === 'create'" @click="addSong(editedSong)">Создать</button>
|
||||
<button type="button" class="btn btn-primary" v-else @click="editSong(editedSong)">Сохранить</button>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</template>
|
||||
<script>
|
||||
import 'axios';
|
||||
import axios from "axios";
|
||||
import Song from "@/models/Song";
|
||||
export default {
|
||||
created() {
|
||||
this.getSongs();
|
||||
this.getAlbums();
|
||||
},
|
||||
mounted() {
|
||||
const addModal = document.getElementById('editModal');
|
||||
addModal.addEventListener('shown.bs.modal', function () {
|
||||
})
|
||||
},
|
||||
|
||||
data() {
|
||||
return{
|
||||
songs: [],
|
||||
albums: [],
|
||||
URL: "http://localhost:8080/",
|
||||
song: new Song(),
|
||||
editedSong: new Song(),
|
||||
}
|
||||
},
|
||||
methods: {
|
||||
getSongs(){
|
||||
axios.get(this.URL + "song")
|
||||
.then(response => {
|
||||
this.songs = response.data;
|
||||
console.log(response.data);
|
||||
})
|
||||
.catch(error => {
|
||||
console.log(error);
|
||||
});
|
||||
},
|
||||
getAlbums() {
|
||||
axios.get(this.URL + "song/albums")
|
||||
.then(response => {
|
||||
this.albums = response.data;
|
||||
console.log(response.data);
|
||||
})
|
||||
.catch(error => {
|
||||
console.log(error);
|
||||
});
|
||||
},
|
||||
addSong(song) {
|
||||
console.log(song);
|
||||
song.album = null;
|
||||
console.log(song);
|
||||
axios
|
||||
.post(this.URL + "song", song)
|
||||
.then(() => {
|
||||
this.getSongs();
|
||||
this.closeModal();
|
||||
})
|
||||
.catch((error) => {
|
||||
console.log(error);
|
||||
});
|
||||
},
|
||||
deleteSong(id){
|
||||
axios.delete(this.URL + `song/${id}`)
|
||||
.then(() =>{
|
||||
this.getSongs();
|
||||
})
|
||||
},
|
||||
openModal(status, song = null) {
|
||||
if (status === "create") {
|
||||
this.editedSong = new Song();
|
||||
this.editedSong.status = "create";
|
||||
} else if (status === "edit" && song) {
|
||||
this.editedSong = { ...song };
|
||||
this.editedSong.status = "edit";
|
||||
}
|
||||
|
||||
document.getElementById("editModal").style.display = "block";
|
||||
},
|
||||
closeModal() {
|
||||
document.getElementById("editModal").style.display = "none";
|
||||
},
|
||||
editSong(song) {
|
||||
axios.put(this.URL + `song/${song.id}`, song)
|
||||
.then(() => {
|
||||
const index = this.songs.findIndex((s) => s.id === song.id);
|
||||
if (index !== -1) {
|
||||
this.songs[index] = { ...song };
|
||||
}
|
||||
this.closeModal();
|
||||
this.getSongs();
|
||||
})
|
||||
.catch((error) => {
|
||||
console.log(error);
|
||||
});
|
||||
},
|
||||
}
|
||||
}
|
||||
</script>
|
||||
<style>
|
||||
|
||||
</style>
|
||||
@ -1,19 +0,0 @@
|
||||
import artists from "../pages/artists.vue"
|
||||
import albums from "../pages/albums.vue"
|
||||
import songs from "../pages/songs.vue"
|
||||
|
||||
import {createRouter, createWebHistory} from "vue-router"
|
||||
|
||||
const routes = [
|
||||
{path: '/artists', component: artists},
|
||||
{path: '/albums', component: albums},
|
||||
{path: '/songs', component: songs},
|
||||
]
|
||||
|
||||
const router = createRouter({
|
||||
history: createWebHistory(),
|
||||
linkActiveClass: 'active',
|
||||
routes
|
||||
})
|
||||
|
||||
export default router;
|
||||
@ -1,15 +0,0 @@
|
||||
<template>
|
||||
<div class="about">
|
||||
<h1>This is an about page</h1>
|
||||
</div>
|
||||
</template>
|
||||
|
||||
<style>
|
||||
@media (min-width: 1024px) {
|
||||
.about {
|
||||
min-height: 100vh;
|
||||
display: flex;
|
||||
align-items: center;
|
||||
}
|
||||
}
|
||||
</style>
|
||||
@ -1,9 +0,0 @@
|
||||
<script setup>
|
||||
import TheWelcome from '../components/TheWelcome.vue'
|
||||
</script>
|
||||
|
||||
<template>
|
||||
<main>
|
||||
<TheWelcome />
|
||||
</main>
|
||||
</template>
|
||||
@ -1,15 +1,7 @@
|
||||
package ru.ulstu.is.sbapp.Repository;
|
||||
|
||||
import org.springframework.data.jpa.repository.JpaRepository;
|
||||
import org.springframework.data.jpa.repository.Query;
|
||||
import ru.ulstu.is.sbapp.database.model.Album;
|
||||
|
||||
import java.util.List;
|
||||
|
||||
public interface IAlbumRepository extends JpaRepository<Album, Long> {
|
||||
@Query("select a.albumName as album, s.songName as songs " +
|
||||
"from Album a " +
|
||||
"join a.songs s " +
|
||||
"group by a.id, a.albumName, s.songName")
|
||||
List<Object[]> getAll();
|
||||
}
|
||||
|
||||
@ -9,6 +9,6 @@ import ru.ulstu.is.sbapp.database.model.Song;
|
||||
import java.util.List;
|
||||
|
||||
public interface IArtistRepository extends JpaRepository<Artist, Long> {
|
||||
@Query(value = "SELECT * FROM artist_album", nativeQuery = true)
|
||||
List<Object[]> getAllArtistAlbum();
|
||||
@Query("SELECT DISTINCT a.songs FROM Album a where :artist MEMBER OF a.artists")
|
||||
List<Song> getSongs(@Param("artist") Artist artist);
|
||||
}
|
||||
|
||||
@ -1,85 +1,55 @@
|
||||
package ru.ulstu.is.sbapp.controllers;
|
||||
|
||||
import jakarta.validation.Valid;
|
||||
import org.springframework.beans.factory.annotation.Autowired;
|
||||
import org.springframework.http.HttpStatus;
|
||||
import org.springframework.http.ResponseEntity;
|
||||
import org.springframework.web.bind.annotation.*;
|
||||
import ru.ulstu.is.sbapp.database.model.Artist;
|
||||
import ru.ulstu.is.sbapp.database.model.Song;
|
||||
import ru.ulstu.is.sbapp.database.service.AlbumService;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
import java.util.Map;
|
||||
|
||||
@RestController
|
||||
@RequestMapping("/album")
|
||||
public class AlbumController {
|
||||
private final AlbumService albumService;
|
||||
|
||||
@Autowired
|
||||
public AlbumController(AlbumService albumService){
|
||||
this.albumService = albumService;
|
||||
}
|
||||
|
||||
@GetMapping("/{id}")
|
||||
@GetMapping("/albums/{id}")
|
||||
public AlbumDTO getAlbum(@PathVariable Long id) {
|
||||
return new AlbumDTO(albumService.findAlbum(id));
|
||||
}
|
||||
|
||||
@GetMapping
|
||||
@GetMapping("/albums")
|
||||
public List<AlbumDTO> getAlbums() {
|
||||
return albumService.findAllAlbums().stream()
|
||||
.map(AlbumDTO::new)
|
||||
.toList();
|
||||
return albumService.findAllAlbums().stream().map(AlbumDTO::new).toList();
|
||||
}
|
||||
|
||||
@PostMapping
|
||||
public AlbumDTO createAlbum(@RequestBody @Valid AlbumDTO albumDTO){
|
||||
return new AlbumDTO(albumService.addAlbum(albumDTO.getAlbumName()));
|
||||
@PostMapping("/albums")
|
||||
public ResponseEntity<AlbumDTO> createAlbum(@RequestBody @Valid AlbumDTO albumDTO){
|
||||
List<Long> list = new ArrayList<>();
|
||||
for (ArtistDTO art:
|
||||
albumDTO.getArtistList()) {
|
||||
list.add(art.getId());
|
||||
}
|
||||
|
||||
@PutMapping("/{id}")
|
||||
public AlbumDTO updateAlbum(@PathVariable Long id, @RequestBody @Valid AlbumDTO albumDTO){
|
||||
return new AlbumDTO(albumService.updateAlbum(id, albumDTO.getAlbumName()));
|
||||
return new ResponseEntity<>
|
||||
(new AlbumDTO(albumService.addAlbum
|
||||
(albumDTO.getAlbumName(),list)), HttpStatus.OK);
|
||||
}
|
||||
|
||||
@DeleteMapping("/{id}")
|
||||
@PutMapping("/albums/{id}")
|
||||
public ResponseEntity<AlbumDTO> updateAlbum(@RequestBody @Valid AlbumDTO albumDTO){
|
||||
List<Long> list = new ArrayList<>();
|
||||
for (ArtistDTO art:
|
||||
albumDTO.getArtistList()) {
|
||||
list.add(art.getId());
|
||||
}
|
||||
return new ResponseEntity<>
|
||||
(new AlbumDTO(albumService.updateAlbum
|
||||
(albumDTO.getId(), albumDTO.getAlbumName(), list)), HttpStatus.OK);
|
||||
}
|
||||
@DeleteMapping("/albums/{id}")
|
||||
public AlbumDTO deleteAlbum(@PathVariable Long id){
|
||||
return new AlbumDTO(albumService.deleteAlbum(id));
|
||||
}
|
||||
|
||||
@GetMapping("/{albumId}/songs")
|
||||
public ResponseEntity<List<Song>> getSongsFromAlbum(@PathVariable Long albumId) {
|
||||
List<Song> songs = albumService.getSongFromAlbum(albumId);
|
||||
return ResponseEntity.ok(songs);
|
||||
}
|
||||
|
||||
@GetMapping("/{albumId}/getAllArtists")
|
||||
public ResponseEntity<List<Artist>> getArtistInAlbum(@PathVariable Long albumId){
|
||||
List<Artist> artists = albumService.getArtistInAlbum(albumId);
|
||||
return ResponseEntity.ok(artists);
|
||||
}
|
||||
|
||||
@GetMapping("/getSongsUndefined")
|
||||
public ResponseEntity<List<Song>> getSongsFromUndefinedAlbum(){
|
||||
List<Song> songs = albumService.getSongsUndefined();
|
||||
return ResponseEntity.ok(songs);
|
||||
}
|
||||
|
||||
@PostMapping("/{id}/addSongs")
|
||||
public void addSongToAlbum(@PathVariable Long id, @RequestBody @Valid List<Long> songsIds){
|
||||
albumService.addSongToAlbum(id, songsIds);
|
||||
}
|
||||
|
||||
@DeleteMapping("deleteSongFromAlbum/{id}")
|
||||
public void deleteSongFromAlbum(@PathVariable Long id){
|
||||
albumService.deleteSongFromAlbum(id);
|
||||
}
|
||||
|
||||
@PostMapping("/{id}/addArtistToAlbum")
|
||||
public void addArtistToAlbum(@PathVariable Long id, @RequestBody @Valid List<Long> artistIds){
|
||||
albumService.addArtistToAlbum(id, artistIds);
|
||||
}
|
||||
@GetMapping("/getAll")
|
||||
public Map<String, List<String>> getAll(){
|
||||
return albumService.getAll();
|
||||
}
|
||||
}
|
||||
|
||||
@ -1,38 +1,41 @@
|
||||
package ru.ulstu.is.sbapp.controllers;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonProperty;
|
||||
import jakarta.validation.constraints.NotBlank;
|
||||
import jakarta.validation.constraints.NotNull;
|
||||
import jakarta.validation.constraints.Null;
|
||||
import ru.ulstu.is.sbapp.database.model.Album;
|
||||
|
||||
import java.util.List;
|
||||
|
||||
public class AlbumDTO {
|
||||
private Long id;
|
||||
private String albumName;
|
||||
private List<Long> artistIds;
|
||||
public AlbumDTO(){
|
||||
|
||||
}
|
||||
@NotNull(message = "Id can't be null")
|
||||
private final Long id;
|
||||
@NotBlank(message = "Name can't be null or empty")
|
||||
private final String albumName;
|
||||
@Null
|
||||
private final List<ArtistDTO> artistList;
|
||||
public AlbumDTO(Album album){
|
||||
this.id = album.getId();
|
||||
this.albumName = album.getAlbumName();
|
||||
this.artistIds = album.getArtistIds();
|
||||
this.artistList = album.getArtists().stream().map(ArtistDTO::new).toList();
|
||||
}
|
||||
public AlbumDTO(Long id, String albumName, List<ArtistDTO> artistList){
|
||||
this.id = id;
|
||||
this.albumName = albumName;
|
||||
this.artistList = artistList;
|
||||
}
|
||||
|
||||
public Long getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
public String getAlbumName(){
|
||||
return albumName;
|
||||
}
|
||||
|
||||
public void setId(Long id){
|
||||
this.id = id;
|
||||
public List<ArtistDTO> getArtistList(){
|
||||
return artistList;
|
||||
}
|
||||
|
||||
public void setAlbumName(String name){
|
||||
this.albumName = name;
|
||||
}
|
||||
|
||||
public List<Long> getArtistIds(){
|
||||
return artistIds;
|
||||
@JsonProperty(access = JsonProperty.Access.READ_ONLY)
|
||||
public String getData() {
|
||||
return String.format("%s %s %s", id, albumName, artistList.toString());
|
||||
}
|
||||
}
|
||||
|
||||
@ -1,6 +1,9 @@
|
||||
package ru.ulstu.is.sbapp.controllers;
|
||||
|
||||
import jakarta.validation.Valid;
|
||||
import org.springframework.beans.factory.annotation.Autowired;
|
||||
import org.springframework.http.HttpStatus;
|
||||
import org.springframework.http.ResponseEntity;
|
||||
import org.springframework.web.bind.annotation.*;
|
||||
import ru.ulstu.is.sbapp.database.service.ArtistService;
|
||||
|
||||
@ -10,45 +13,32 @@ import java.util.List;
|
||||
@RequestMapping("/artist")
|
||||
public class ArtistController {
|
||||
private final ArtistService artistService;
|
||||
|
||||
@Autowired
|
||||
public ArtistController(ArtistService artistService){
|
||||
this.artistService = artistService;
|
||||
}
|
||||
|
||||
@GetMapping("/{id}")
|
||||
@GetMapping("/artists/{id}")
|
||||
public ArtistDTO getArtist(@PathVariable Long id) {
|
||||
return new ArtistDTO(artistService.findArtist(id));
|
||||
}
|
||||
|
||||
@GetMapping
|
||||
public List<ArtistDTO> getArtist(){
|
||||
@GetMapping("/artists")
|
||||
public List<ArtistDTO> getArtists() {
|
||||
return artistService.findAllArtists().stream()
|
||||
.map(ArtistDTO::new)
|
||||
.toList();
|
||||
}
|
||||
|
||||
@PostMapping
|
||||
public ArtistDTO createArtist(@RequestBody @Valid ArtistDTO artistDTO){
|
||||
return new ArtistDTO(artistService.addArtist(artistDTO.getArtistName(), artistDTO.getGenre()));
|
||||
@PostMapping("/artists")
|
||||
public ResponseEntity<ArtistDTO> createArtist(@RequestBody @Valid ArtistDTO artistDTO) {
|
||||
return new ResponseEntity<>(new ArtistDTO(artistService.addArtist(artistDTO.getArtistName(), artistDTO.getGenre())), HttpStatus.OK);
|
||||
}
|
||||
|
||||
@PutMapping("/{id}")
|
||||
public ArtistDTO updateArtist(@PathVariable Long id, @RequestBody @Valid ArtistDTO artistDTO){
|
||||
return new ArtistDTO(artistService.updateArtist(id, artistDTO.getArtistName(), artistDTO.getGenre()));
|
||||
@PutMapping("/artists/{id}")
|
||||
public ResponseEntity<ArtistDTO> updateArtist(@RequestBody @Valid ArtistDTO artistDTO) {
|
||||
return new ResponseEntity<>(new ArtistDTO(artistService.updateArtist(artistDTO.getId(), artistDTO.getArtistName(), artistDTO.getGenre())), HttpStatus.OK);
|
||||
}
|
||||
|
||||
@DeleteMapping("/{id}")
|
||||
@DeleteMapping("/artists/{id}")
|
||||
public ArtistDTO deleteArtist(@PathVariable Long id) {
|
||||
return new ArtistDTO(artistService.deleteArtist(id));
|
||||
}
|
||||
|
||||
@GetMapping("/getAllArtistAlbum")
|
||||
public List<Object[]> getAllArtistAlbum(){
|
||||
return artistService.getAllArtistAlbum();
|
||||
}
|
||||
|
||||
@PostMapping("/{id}/addArtistToAlbum")
|
||||
public void addArtistToAlbum(@PathVariable Long id, @RequestBody @Valid List<Long> groupsIds){
|
||||
artistService.addArtistToAlbum(id, groupsIds);
|
||||
}
|
||||
}
|
||||
|
||||
@ -1,45 +1,35 @@
|
||||
package ru.ulstu.is.sbapp.controllers;
|
||||
|
||||
import jakarta.validation.constraints.NotBlank;
|
||||
import jakarta.validation.constraints.NotNull;
|
||||
import ru.ulstu.is.sbapp.database.model.Artist;
|
||||
|
||||
import java.util.List;
|
||||
|
||||
public class ArtistDTO {
|
||||
private Long id;
|
||||
private String artistName;
|
||||
private String genre;
|
||||
private List<Long> albumIds;
|
||||
public ArtistDTO(){
|
||||
|
||||
}
|
||||
@NotNull(message = "Id can't be null")
|
||||
private final Long id;
|
||||
@NotBlank(message = "Name can't be null or empty")
|
||||
private final String artistName;
|
||||
@NotBlank(message = "Genre can't be null or empty")
|
||||
private final String genre;
|
||||
public ArtistDTO(Artist artist){
|
||||
this.id = artist.getId();
|
||||
this.artistName = artist.getArtistName();
|
||||
this.genre = artist.getGenre();
|
||||
this.albumIds = artist.getAlbumIds();
|
||||
}
|
||||
|
||||
public ArtistDTO(Long id, String artistName, String genre) {
|
||||
this.id = id;
|
||||
this.artistName = artistName;
|
||||
this.genre = genre;
|
||||
}
|
||||
public Long getId() {
|
||||
return id;
|
||||
}
|
||||
public void setId(Long id){
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
public String getArtistName() {
|
||||
return artistName;
|
||||
}
|
||||
|
||||
public String getGenre() {
|
||||
return genre;
|
||||
}
|
||||
|
||||
public void setGenre(String genre){
|
||||
this.genre = genre;
|
||||
}
|
||||
|
||||
public List<Long> getAlbumIds(){
|
||||
return albumIds;
|
||||
}
|
||||
|
||||
}
|
||||
@ -1,8 +1,10 @@
|
||||
package ru.ulstu.is.sbapp.controllers;
|
||||
|
||||
import jakarta.validation.Valid;
|
||||
import org.springframework.beans.factory.annotation.Autowired;
|
||||
import org.springframework.http.HttpStatus;
|
||||
import org.springframework.http.ResponseEntity;
|
||||
import org.springframework.web.bind.annotation.*;
|
||||
import ru.ulstu.is.sbapp.database.service.AlbumService;
|
||||
import ru.ulstu.is.sbapp.database.service.SongService;
|
||||
|
||||
import java.util.List;
|
||||
@ -11,45 +13,34 @@ import java.util.List;
|
||||
@RequestMapping("/song")
|
||||
public class SongController {
|
||||
private final SongService songService;
|
||||
private final AlbumService albumService;
|
||||
|
||||
public SongController(SongService songService, AlbumService albumService) {
|
||||
@Autowired
|
||||
public SongController(SongService songService){
|
||||
this.songService = songService;
|
||||
this.albumService = albumService;
|
||||
}
|
||||
|
||||
@GetMapping("/{id}")
|
||||
@GetMapping("/songs/{id}")
|
||||
public SongDTO getSong(@PathVariable Long id) {
|
||||
return new SongDTO(songService.findSong(id));
|
||||
}
|
||||
|
||||
@GetMapping
|
||||
@GetMapping("/songs")
|
||||
public List<SongDTO> getSongs() {
|
||||
return songService.findAllSongs().stream()
|
||||
.map(SongDTO::new)
|
||||
.toList();
|
||||
}
|
||||
|
||||
@PostMapping
|
||||
public SongDTO createSong(@RequestBody @Valid SongDTO songDTO){
|
||||
return new SongDTO(songService.addSong(songDTO.getSongName(), songDTO.getDuration()));
|
||||
@PostMapping("/songs")
|
||||
public ResponseEntity<SongDTO> createSong(@RequestBody @Valid SongDTO songDTO) {
|
||||
return new ResponseEntity<>
|
||||
(new SongDTO(songService.addSong
|
||||
(songDTO.getSongName(), songDTO.getDuration(), songDTO.getAlbum().getId())), HttpStatus.OK);
|
||||
}
|
||||
|
||||
@PutMapping("/{id}")
|
||||
public SongDTO updateSong(@PathVariable Long id, @RequestBody @Valid SongDTO songDTO) {
|
||||
return new SongDTO(songService.updateSong(id, songDTO.getSongName(), songDTO.getDuration()));
|
||||
@PutMapping("/song/{id}")
|
||||
public ResponseEntity<SongDTO> updateSong(@RequestBody @Valid SongDTO songDTO) {
|
||||
return new ResponseEntity<>(new SongDTO(songService.updateSong(songDTO.getId(), songDTO.getSongName(), songDTO.getDuration(), songDTO.getAlbum().getId())), HttpStatus.OK);
|
||||
}
|
||||
|
||||
@DeleteMapping("/{id}")
|
||||
@DeleteMapping("/songs/{id}")
|
||||
public SongDTO deleteSong(@PathVariable Long id) {
|
||||
return new SongDTO(songService.deleteSong(id));
|
||||
}
|
||||
|
||||
@GetMapping("/albums")
|
||||
public List<AlbumDTO> getAlbums() {
|
||||
return albumService.findAllAlbums().stream()
|
||||
.map(AlbumDTO::new)
|
||||
.toList();
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@ -1,57 +1,45 @@
|
||||
package ru.ulstu.is.sbapp.controllers;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonProperty;
|
||||
import jakarta.validation.constraints.NotBlank;
|
||||
import jakarta.validation.constraints.NotNull;
|
||||
import ru.ulstu.is.sbapp.database.model.Song;
|
||||
|
||||
public class SongDTO {
|
||||
private Long id;
|
||||
private String songName;
|
||||
private Double duration;
|
||||
private Long albumId;
|
||||
private String albumName;
|
||||
|
||||
public SongDTO() {
|
||||
}
|
||||
@NotNull(message = "Id can't be null")
|
||||
private final Long id;
|
||||
@NotBlank(message = "Name can't be null or empty")
|
||||
private final String songName;
|
||||
@NotNull(message = "Album can't be null")
|
||||
private final AlbumDTO album;
|
||||
@NotBlank(message = "Duration can't be null or empty")
|
||||
private final Double duration;
|
||||
public SongDTO(Song song){
|
||||
this.id = song.getId();
|
||||
this.songName = song.getSongName();
|
||||
this.duration = song.getDuration();
|
||||
if(song.getAlbum() != null){
|
||||
this.albumName = song.getAlbum().getAlbumName();
|
||||
this.album = new AlbumDTO(song.getAlbum());
|
||||
}
|
||||
}
|
||||
|
||||
public String getAlbumName() {
|
||||
return albumName;
|
||||
public SongDTO(Long id, String songName, Double duration, AlbumDTO album){
|
||||
this.id = id;
|
||||
this.songName = songName;
|
||||
this.duration = duration;
|
||||
this.album = album;
|
||||
}
|
||||
public Long getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
public String getSongName(){
|
||||
return songName;
|
||||
}
|
||||
|
||||
public Double getDuration(){
|
||||
return duration;
|
||||
}
|
||||
|
||||
public Long getAlbumId(){
|
||||
return albumId;
|
||||
public AlbumDTO getAlbum() {
|
||||
return album;
|
||||
}
|
||||
|
||||
public void setAlbumId(long id){
|
||||
this.albumId = id;
|
||||
}
|
||||
|
||||
public void setId(long id){
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
public void setSongName(String name){
|
||||
this.songName = name;
|
||||
}
|
||||
|
||||
public void setDuration(Double duration){
|
||||
this.duration = duration;
|
||||
@JsonProperty(access = JsonProperty.Access.READ_ONLY)
|
||||
public String getData() {
|
||||
return String.format("%s %s %s %s", id, songName, duration, album.getAlbumName());
|
||||
}
|
||||
}
|
||||
|
||||
@ -1,52 +1,93 @@
|
||||
package ru.ulstu.is.sbapp.database.model;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonManagedReference;
|
||||
import jakarta.persistence.*;
|
||||
import jakarta.validation.constraints.NotBlank;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.Collections;
|
||||
import java.util.List;
|
||||
import java.util.Objects;
|
||||
|
||||
@Entity
|
||||
@Table(name = "albums")
|
||||
public class Album {
|
||||
@Id
|
||||
@GeneratedValue(strategy = GenerationType.IDENTITY)
|
||||
@GeneratedValue(strategy = GenerationType.AUTO)
|
||||
private Long id;
|
||||
@NotBlank
|
||||
private String albumName;
|
||||
|
||||
@JsonManagedReference
|
||||
@OneToMany(fetch = FetchType.EAGER,mappedBy = "album")
|
||||
private List<Song> songs;
|
||||
|
||||
@ManyToMany(cascade = CascadeType.ALL, fetch = FetchType.EAGER)
|
||||
@JoinTable(name = "artist_album",
|
||||
joinColumns = {@JoinColumn(name = "album_id")},
|
||||
inverseJoinColumns = {@JoinColumn(name = "artist_id")})
|
||||
@ManyToMany(fetch = FetchType.EAGER)
|
||||
@JoinTable(name = "albums_artists",
|
||||
joinColumns = @JoinColumn(name = "album_fk"),
|
||||
inverseJoinColumns = @JoinColumn(name = "artist_fk"))
|
||||
private List<Artist> artists;
|
||||
|
||||
public Album() {
|
||||
this.songs = new ArrayList<>();
|
||||
public Album(){}
|
||||
public Album(String albumName){
|
||||
this.albumName = albumName;
|
||||
}
|
||||
public Long getId() {
|
||||
return id;
|
||||
}
|
||||
public String getAlbumName(){
|
||||
return albumName;
|
||||
}
|
||||
|
||||
public Album(String name) {
|
||||
this.albumName = name;
|
||||
this.songs = new ArrayList<>();
|
||||
public void setAlbumName(String albumName) {
|
||||
this.albumName = albumName;
|
||||
}
|
||||
public List<Artist> getArtists(){
|
||||
return artists;
|
||||
}
|
||||
public void addArtist(Artist artist){
|
||||
if(artists==null)
|
||||
artists=new ArrayList<>();
|
||||
artists.add(artist);
|
||||
artist.addAlbum(this);
|
||||
}
|
||||
public void setArtists(List<Artist> art){
|
||||
this.artists=art;
|
||||
}
|
||||
public void removeArtist(Artist artist){
|
||||
if(artists!=null){
|
||||
artists.remove(artist);
|
||||
artist.removeAlbum(this);
|
||||
}
|
||||
}
|
||||
public List<Song> getSongs(){
|
||||
return songs;
|
||||
}
|
||||
public void addSong(Song song){
|
||||
if(songs==null)
|
||||
songs = new ArrayList<>();
|
||||
songs.add(song);
|
||||
}
|
||||
public void removeSong(Song song){
|
||||
if(song!=null)
|
||||
songs.remove(song);
|
||||
}
|
||||
|
||||
public Long getId() { return id; }
|
||||
public String getAlbumName() { return albumName; }
|
||||
public void setAlbumName(String name) { this.albumName = name; }
|
||||
|
||||
@Override
|
||||
public boolean equals(Object o) {
|
||||
if (this == o) return true;
|
||||
if (o == null || getClass() != o.getClass()) return false;
|
||||
Album album = (Album) o;
|
||||
if(!this.id.equals(album.getId())) return false;
|
||||
if(!this.albumName.equals(album.getAlbumName())) return false;
|
||||
if(artists.size() != album.getArtists().size()) return false;
|
||||
if(artists.size()>0){
|
||||
for (Artist art:
|
||||
artists) {
|
||||
boolean check = false;
|
||||
for (Artist artAlb:
|
||||
album.getArtists()) {
|
||||
if(art.equals(artAlb))
|
||||
check = true;
|
||||
}
|
||||
if(!check)
|
||||
return false;
|
||||
}
|
||||
}
|
||||
return Objects.equals(id, album.id);
|
||||
}
|
||||
|
||||
@Override
|
||||
public int hashCode() {
|
||||
return Objects.hash(id);
|
||||
@ -56,48 +97,8 @@ public class Album {
|
||||
public String toString() {
|
||||
return "Album{" +
|
||||
"id=" + id +
|
||||
", name='" + albumName + '\'' +
|
||||
", Name='" + albumName + '\'' +
|
||||
"Artists:" + (artists == null ? "[]" : artists.toString()) +
|
||||
'}';
|
||||
}
|
||||
|
||||
public void setSong(Song song){
|
||||
this.songs.add(song);
|
||||
if(song.getAlbum() != this){
|
||||
song.setAlbum(this);
|
||||
}
|
||||
}
|
||||
public List<Song> getSongs(){
|
||||
return songs;
|
||||
}
|
||||
|
||||
public void setSongs(List<Song> songs) {
|
||||
this.songs = songs;
|
||||
}
|
||||
|
||||
public List<Artist> getArtists(){
|
||||
return artists;
|
||||
}
|
||||
|
||||
public void setArtists(List<Artist> artists) {
|
||||
this.artists = artists;
|
||||
}
|
||||
|
||||
public void addArtist(Artist artist) {
|
||||
artists.add(artist);
|
||||
artist.getAlbums().add(this);
|
||||
}
|
||||
|
||||
public List<Long> getArtistIds() {
|
||||
if (artists.isEmpty()) {
|
||||
return Collections.emptyList();
|
||||
} else {
|
||||
List<Long> artistIds = new ArrayList<>();
|
||||
for (Artist artist : artists) {
|
||||
if (!artistIds.contains(artist.getId())) {
|
||||
artistIds.add(artist.getId());
|
||||
}
|
||||
}
|
||||
return artistIds;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -1,50 +1,66 @@
|
||||
package ru.ulstu.is.sbapp.database.model;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonBackReference;
|
||||
import jakarta.persistence.*;
|
||||
import jakarta.validation.constraints.NotBlank;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.Collections;
|
||||
import java.util.List;
|
||||
import java.util.Objects;
|
||||
|
||||
@Entity
|
||||
@Table(name = "artists")
|
||||
public class Artist {
|
||||
@Id
|
||||
@GeneratedValue(strategy = GenerationType.IDENTITY)
|
||||
@GeneratedValue(strategy = GenerationType.AUTO)
|
||||
private Long id;
|
||||
@NotBlank
|
||||
private String artistName;
|
||||
@NotBlank
|
||||
private String genre;
|
||||
@JsonBackReference
|
||||
@ManyToMany(cascade = {CascadeType.PERSIST, CascadeType.MERGE}, fetch = FetchType.EAGER)
|
||||
@JoinTable(name = "artist_album",
|
||||
joinColumns = {@JoinColumn(name = "artist_id")},
|
||||
inverseJoinColumns = {@JoinColumn(name = "album_id")})
|
||||
private List<Album> albums = new ArrayList<>();
|
||||
@ManyToMany(fetch = FetchType.EAGER,mappedBy = "artists")
|
||||
private List<Album> albums;
|
||||
|
||||
public Artist() {
|
||||
}
|
||||
|
||||
public Artist(String name, String genre) {
|
||||
this.artistName = name;
|
||||
public Artist(){}
|
||||
public Artist(String artistName, String genre){
|
||||
this.artistName = artistName;
|
||||
this.genre = genre;
|
||||
}
|
||||
|
||||
public Long getId() { return id; }
|
||||
public String getArtistName() { return artistName; }
|
||||
public void setArtistName(String name) { this.artistName = name; }
|
||||
public String getGenre() { return genre; }
|
||||
public void setGenre(String genre) { this.genre = genre; }
|
||||
|
||||
public Long getId() {
|
||||
return id;
|
||||
}
|
||||
public String getArtistName(){
|
||||
return artistName;
|
||||
}
|
||||
public void setArtistName(String value){
|
||||
artistName=value;
|
||||
}
|
||||
public String getGenre(){
|
||||
return genre;
|
||||
}
|
||||
public void setGenre(String value){
|
||||
genre=value;
|
||||
}
|
||||
public List<Album> getAlbums(){
|
||||
return albums;
|
||||
}
|
||||
public void addAlbum(Album album){
|
||||
if(albums==null)
|
||||
albums = new ArrayList<>();
|
||||
albums.add(album);
|
||||
}
|
||||
public void removeAlbum(Album album){
|
||||
if(album!=null)
|
||||
albums.remove(album);
|
||||
}
|
||||
@Override
|
||||
public boolean equals(Object o) {
|
||||
if (this == o) return true;
|
||||
if (o == null || getClass() != o.getClass()) return false;
|
||||
Artist artist = (Artist) o;
|
||||
if(!this.artistName.equals(artist.getArtistName())) return false;
|
||||
if(!this.genre.equals(artist.getGenre())) return false;
|
||||
if(this.id != artist.getId()) return false;
|
||||
return Objects.equals(id, artist.id);
|
||||
}
|
||||
|
||||
@Override
|
||||
public int hashCode() {
|
||||
return Objects.hash(id);
|
||||
@ -54,29 +70,8 @@ public class Artist {
|
||||
public String toString() {
|
||||
return "Artist{" +
|
||||
"id=" + id +
|
||||
", name='" + artistName + '\'' +
|
||||
", Name='" + artistName + '\'' +
|
||||
", Genre='" + genre + '\'' +
|
||||
'}';
|
||||
}
|
||||
|
||||
public List<Album> getAlbums(){
|
||||
return albums;
|
||||
}
|
||||
|
||||
public void setAlbums(List<Album> albums) {
|
||||
this.albums = albums;
|
||||
}
|
||||
|
||||
public List<Long> getAlbumIds() {
|
||||
if (albums.isEmpty()) {
|
||||
return Collections.emptyList();
|
||||
} else {
|
||||
List<Long> albumIds = new ArrayList<>();
|
||||
for (Album album : albums) {
|
||||
if (!albumIds.contains(album.getId())) {
|
||||
albumIds.add(album.getId());
|
||||
}
|
||||
}
|
||||
return albumIds;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -1,6 +1,5 @@
|
||||
package ru.ulstu.is.sbapp.database.model;
|
||||
|
||||
import com.fasterxml.jackson.annotation.JsonBackReference;
|
||||
import jakarta.persistence.*;
|
||||
import jakarta.validation.constraints.NotBlank;
|
||||
import jakarta.validation.constraints.NotNull;
|
||||
@ -8,41 +7,55 @@ import jakarta.validation.constraints.NotNull;
|
||||
import java.util.Objects;
|
||||
|
||||
@Entity
|
||||
@Table(name = "songs")
|
||||
@Table(name = "song")
|
||||
public class Song {
|
||||
@Id
|
||||
@GeneratedValue(strategy = GenerationType.IDENTITY)
|
||||
@GeneratedValue(strategy = GenerationType.AUTO)
|
||||
private Long id;
|
||||
@NotBlank
|
||||
private String songName;
|
||||
@NotBlank
|
||||
private Double duration;
|
||||
|
||||
@JsonBackReference
|
||||
@ManyToOne(fetch = FetchType.EAGER)
|
||||
@JoinColumn(name = "album_id", nullable = true)
|
||||
@NotNull
|
||||
@ManyToOne
|
||||
private Album album;
|
||||
|
||||
public Song() {
|
||||
}
|
||||
|
||||
public Song(){}
|
||||
public Song(String songName, Double duration){
|
||||
this.songName=songName;
|
||||
this.duration=duration;
|
||||
}
|
||||
public Long getId() {
|
||||
return id;
|
||||
}
|
||||
public String getSongName(){
|
||||
return songName;
|
||||
}
|
||||
|
||||
public Long getId() { return id; }
|
||||
public String getSongName() { return songName; }
|
||||
public void setSongName(String songName) { this.songName = songName; }
|
||||
public void setSongName(String songName) {
|
||||
this.songName = songName;
|
||||
}
|
||||
public Double getDuration(){return duration;}
|
||||
public void setDuration(Double duration) { this.duration = duration; }
|
||||
|
||||
public void setDuration(Double duration) {
|
||||
this.duration = duration;
|
||||
}
|
||||
public Album getAlbum() {
|
||||
return album;
|
||||
}
|
||||
public void setAlbum(Album value){
|
||||
album=value;
|
||||
album.addSong(this);
|
||||
}
|
||||
@Override
|
||||
public boolean equals(Object o) {
|
||||
if (this == o) return true;
|
||||
if (o == null || getClass() != o.getClass()) return false;
|
||||
Song song = (Song) o;
|
||||
if(!this.id.equals(song.getId())) return false;
|
||||
if(!this.songName.equals(song.getSongName())) return false;
|
||||
if(!this.duration.equals(song.getDuration())) return false;
|
||||
if(!this.album.getId().equals(song.getAlbum().getId())) return false;
|
||||
return Objects.equals(id, song.id);
|
||||
}
|
||||
|
||||
@Override
|
||||
public int hashCode() {
|
||||
return Objects.hash(id);
|
||||
@ -50,29 +63,11 @@ public class Song {
|
||||
|
||||
@Override
|
||||
public String toString() {
|
||||
String albumStr = (album != null) ? album.getAlbumName() : "No Album";
|
||||
return "Song{" +
|
||||
"id=" + id +
|
||||
", songName='" + songName + '\'' +
|
||||
", duration='" + duration + '\'' +
|
||||
", album='" + albumStr + '\'' +
|
||||
", Duration='" + duration + '\'' +
|
||||
'}';
|
||||
}
|
||||
|
||||
public Album getAlbum() {
|
||||
return album;
|
||||
}
|
||||
|
||||
public void setAlbum(Album album) {
|
||||
if (this.album != album) {
|
||||
if (this.album != null) {
|
||||
this.album.getSongs().remove(this);
|
||||
}
|
||||
this.album = album;
|
||||
if (album != null && !album.getSongs().contains(this)) {
|
||||
album.getSongs().add(this);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@ -1,39 +1,44 @@
|
||||
package ru.ulstu.is.sbapp.database.service;
|
||||
|
||||
import org.springframework.context.annotation.Lazy;
|
||||
import org.springframework.stereotype.Service;
|
||||
import org.springframework.transaction.annotation.Transactional;
|
||||
import org.springframework.util.StringUtils;
|
||||
import ru.ulstu.is.sbapp.Repository.IAlbumRepository;
|
||||
import ru.ulstu.is.sbapp.database.model.Album;
|
||||
import ru.ulstu.is.sbapp.database.model.Artist;
|
||||
import ru.ulstu.is.sbapp.database.model.Song;
|
||||
import ru.ulstu.is.sbapp.database.util.validation.ValidatorUtil;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
import java.util.Map;
|
||||
import java.util.Optional;
|
||||
import java.util.stream.Collectors;
|
||||
|
||||
@Service
|
||||
public class AlbumService {
|
||||
private final IAlbumRepository albumRepository;
|
||||
|
||||
private final SongService songService;
|
||||
private final IAlbumRepository albumRepository;
|
||||
private final ValidatorUtil validatorUtil;
|
||||
private final ArtistService artistService;
|
||||
|
||||
public AlbumService(IAlbumRepository albumRepository, SongService songService, @Lazy ArtistService artistService) {
|
||||
public AlbumService(IAlbumRepository albumRepository, ValidatorUtil validatorUtil, ArtistService artistService){
|
||||
this.albumRepository = albumRepository;
|
||||
this.songService = songService;
|
||||
this.validatorUtil = validatorUtil;
|
||||
this.artistService = artistService;
|
||||
}
|
||||
|
||||
@Transactional
|
||||
public Album addAlbum(String name){
|
||||
if (!StringUtils.hasText(name)) {
|
||||
throw new IllegalArgumentException("Album name is null or empty");
|
||||
public Album addAlbum(String albumName, List<Long> artistsId) {
|
||||
final Album album = new Album(albumName);
|
||||
if(artistsId.size() > 0 )
|
||||
{
|
||||
for (Long id:
|
||||
artistsId) {
|
||||
Artist art = artistService.findArtist(id);
|
||||
album.addArtist(art);
|
||||
}
|
||||
final Album album = new Album(name);
|
||||
}
|
||||
else
|
||||
album.setArtists(new ArrayList<>());
|
||||
validatorUtil.validate(album);
|
||||
|
||||
return albumRepository.save(album);
|
||||
}
|
||||
|
||||
@ -42,19 +47,27 @@ public class AlbumService {
|
||||
final Optional<Album> album = albumRepository.findById(id);
|
||||
return album.orElseThrow(() -> new AlbumNotFoundException(id));
|
||||
}
|
||||
|
||||
@Transactional(readOnly = true)
|
||||
public List<Album> findAllAlbums() {
|
||||
return albumRepository.findAll();
|
||||
}
|
||||
|
||||
@Transactional
|
||||
public Album updateAlbum(Long id, String name) {
|
||||
if (!StringUtils.hasText(name)) {
|
||||
throw new IllegalArgumentException("Album name is null or empty");
|
||||
}
|
||||
public Album updateAlbum(Long id, String albumName, List<Long> artistIds) {
|
||||
final Album currentAlbum = findAlbum(id);
|
||||
currentAlbum.setAlbumName(name);
|
||||
currentAlbum.setAlbumName(albumName);
|
||||
if(artistIds.size()>0)
|
||||
{
|
||||
currentAlbum.getArtists().clear();
|
||||
for (Long ArtId:
|
||||
artistIds) {
|
||||
Artist art = artistService.findArtist(ArtId);
|
||||
currentAlbum.addArtist(art);
|
||||
}
|
||||
}
|
||||
else
|
||||
currentAlbum.getArtists().clear();
|
||||
validatorUtil.validate(currentAlbum);
|
||||
return albumRepository.save(currentAlbum);
|
||||
}
|
||||
|
||||
@ -69,72 +82,4 @@ public class AlbumService {
|
||||
public void deleteAllAlbums() {
|
||||
albumRepository.deleteAll();
|
||||
}
|
||||
|
||||
@Transactional
|
||||
public List<Song> getSongFromAlbum(Long albumId){
|
||||
Optional<Album> albumOptional = albumRepository.findById(albumId);
|
||||
if (albumOptional.isPresent()) {
|
||||
Album album = albumOptional.get();
|
||||
return album.getSongs();
|
||||
} else {
|
||||
throw new IllegalArgumentException("Album not found with id: " + albumId);
|
||||
}
|
||||
}
|
||||
|
||||
@Transactional
|
||||
public List<Artist> getArtistInAlbum(Long albumId){
|
||||
Optional<Album> albumOptional = albumRepository.findById(albumId);
|
||||
if (albumOptional.isPresent()) {
|
||||
Album album = albumOptional.get();
|
||||
return album.getArtists();
|
||||
} else {
|
||||
throw new IllegalArgumentException("Album not found with id: " + albumId);
|
||||
}
|
||||
}
|
||||
|
||||
@Transactional
|
||||
public List<Song> getSongsUndefined(){
|
||||
List<Song> songs = new ArrayList<>();
|
||||
for(Song song : songService.findAllSongs()){
|
||||
if(song.getAlbum() == null){
|
||||
songs.add(song);
|
||||
}
|
||||
}
|
||||
return songs;
|
||||
}
|
||||
|
||||
@Transactional
|
||||
public void addSongToAlbum(Long albumId, List<Long> songIds){
|
||||
final Album currentAlbum = findAlbum(albumId);
|
||||
for(Long songId : songIds) {
|
||||
songService.findSong(songId).setAlbum(currentAlbum);
|
||||
}
|
||||
albumRepository.save(currentAlbum);
|
||||
}
|
||||
|
||||
@Transactional
|
||||
public void deleteSongFromAlbum(Long id){
|
||||
songService.findSong(id).setAlbum(null);
|
||||
}
|
||||
|
||||
@Transactional
|
||||
public void addArtistToAlbum(Long albumId, List<Long> artistIds){
|
||||
final Album currentAlbum = findAlbum(albumId);
|
||||
currentAlbum.setArtists(new ArrayList<>());
|
||||
for(Long artistId : artistIds) {
|
||||
currentAlbum.getArtists().add(artistService.findArtist(artistId));
|
||||
}
|
||||
albumRepository.save(currentAlbum);
|
||||
}
|
||||
|
||||
@Transactional
|
||||
public Map<String, List<String>> getAll(){
|
||||
return albumRepository.getAll().stream()
|
||||
.collect(
|
||||
Collectors.groupingBy(
|
||||
o -> (String) o[0],
|
||||
Collectors.mapping( o -> (String) o[1], Collectors.toList() )
|
||||
)
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
@ -2,30 +2,28 @@ package ru.ulstu.is.sbapp.database.service;
|
||||
|
||||
import org.springframework.stereotype.Service;
|
||||
import org.springframework.transaction.annotation.Transactional;
|
||||
import org.springframework.util.StringUtils;
|
||||
import ru.ulstu.is.sbapp.Repository.IArtistRepository;
|
||||
import ru.ulstu.is.sbapp.database.model.Artist;
|
||||
import ru.ulstu.is.sbapp.database.util.validation.ValidatorUtil;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
import java.util.Optional;
|
||||
|
||||
@Service
|
||||
public class ArtistService {
|
||||
|
||||
private final IArtistRepository artistRepository;
|
||||
private final AlbumService albumService;
|
||||
private final ValidatorUtil validatorUtil;
|
||||
|
||||
public ArtistService(IArtistRepository artistRepository, AlbumService albumService) {
|
||||
public ArtistService(IArtistRepository artistRepository,
|
||||
ValidatorUtil validatorUtil) {
|
||||
this.artistRepository = artistRepository;
|
||||
this.albumService = albumService;
|
||||
this.validatorUtil = validatorUtil;
|
||||
}
|
||||
|
||||
@Transactional
|
||||
public Artist addArtist(String artistName, String genre) {
|
||||
if (!StringUtils.hasText(artistName) || !StringUtils.hasText(genre)) {
|
||||
throw new IllegalArgumentException("Artist name or genre is null or empty");
|
||||
}
|
||||
final Artist artist = new Artist(artistName, genre);
|
||||
validatorUtil.validate(artist);
|
||||
return artistRepository.save(artist);
|
||||
}
|
||||
|
||||
@ -41,19 +39,17 @@ public class ArtistService {
|
||||
}
|
||||
|
||||
@Transactional
|
||||
public Artist updateArtist(Long id, String name, String genre) {
|
||||
if (!StringUtils.hasText(name) || !StringUtils.hasText(genre)) {
|
||||
throw new IllegalArgumentException("Artist name or genre is null or empty");
|
||||
}
|
||||
public Artist updateArtist(Long id, String artistName, String genre) {
|
||||
final Artist currentArtist = findArtist(id);
|
||||
currentArtist.setArtistName(name);
|
||||
currentArtist.setArtistName(artistName);
|
||||
currentArtist.setGenre(genre);
|
||||
validatorUtil.validate(currentArtist);
|
||||
return artistRepository.save(currentArtist);
|
||||
}
|
||||
|
||||
@Transactional
|
||||
public Artist deleteArtist(Long id) {
|
||||
final Artist currentArtist = findArtist(id);
|
||||
currentArtist.getAlbums().clear(); // Удаляем все связи с альбомами
|
||||
artistRepository.delete(currentArtist);
|
||||
return currentArtist;
|
||||
}
|
||||
@ -62,19 +58,4 @@ public class ArtistService {
|
||||
public void deleteAllArtists() {
|
||||
artistRepository.deleteAll();
|
||||
}
|
||||
|
||||
@Transactional
|
||||
public List<Object[]> getAllArtistAlbum(){
|
||||
return artistRepository.getAllArtistAlbum();
|
||||
}
|
||||
|
||||
@Transactional
|
||||
public void addArtistToAlbum(Long artistId, List<Long> albumIds){
|
||||
final Artist currentArtist = findArtist(artistId);
|
||||
currentArtist.setAlbums(new ArrayList<>());
|
||||
for(Long albumId : albumIds) {
|
||||
currentArtist.getAlbums().add(albumService.findAlbum(albumId));
|
||||
}
|
||||
artistRepository.save(currentArtist);
|
||||
}
|
||||
}
|
||||
|
||||
@ -1,11 +1,11 @@
|
||||
package ru.ulstu.is.sbapp.database.service;
|
||||
|
||||
import org.springframework.context.annotation.Lazy;
|
||||
import org.springframework.stereotype.Service;
|
||||
import org.springframework.transaction.annotation.Transactional;
|
||||
import org.springframework.util.StringUtils;
|
||||
import ru.ulstu.is.sbapp.Repository.ISongRepository;
|
||||
import ru.ulstu.is.sbapp.database.model.Album;
|
||||
import ru.ulstu.is.sbapp.database.model.Song;
|
||||
import ru.ulstu.is.sbapp.database.util.validation.ValidatorUtil;
|
||||
|
||||
import java.util.List;
|
||||
import java.util.Optional;
|
||||
@ -14,19 +14,21 @@ import java.util.Optional;
|
||||
public class SongService {
|
||||
|
||||
private final ISongRepository songRepository;
|
||||
private final ValidatorUtil validatorUtil;
|
||||
private final AlbumService albumService;
|
||||
|
||||
public SongService(ISongRepository songRepository, @Lazy AlbumService albumService) {
|
||||
public SongService(ISongRepository songRepository, ValidatorUtil validatorUtil, AlbumService albumService){
|
||||
this.songRepository = songRepository;
|
||||
this.validatorUtil = validatorUtil;
|
||||
this.albumService = albumService;
|
||||
}
|
||||
|
||||
@Transactional
|
||||
public Song addSong(String songName, Double duration){
|
||||
if (!StringUtils.hasText(songName) || !StringUtils.hasText(String.valueOf(duration))) {
|
||||
throw new IllegalArgumentException("Song name or duration is null or empty");
|
||||
}
|
||||
public Song addSong(String songName, Double duration, Long albumId){
|
||||
final Song song = new Song(songName,duration);
|
||||
Album curAlbum = albumService.findAlbum(albumId);
|
||||
song.setAlbum(curAlbum);
|
||||
validatorUtil.validate(song);
|
||||
return songRepository.save(song);
|
||||
}
|
||||
|
||||
@ -42,13 +44,13 @@ public class SongService {
|
||||
}
|
||||
|
||||
@Transactional
|
||||
public Song updateSong(Long id, String name, Double duration) {
|
||||
if (!StringUtils.hasText(name) || !StringUtils.hasText(String.valueOf(duration))) {
|
||||
throw new IllegalArgumentException("Song name or duration is null or empty");
|
||||
}
|
||||
public Song updateSong(Long id, String songName, Double duration, Long albumId) {
|
||||
final Song currentSong = findSong(id);
|
||||
currentSong.setSongName(name);
|
||||
currentSong.setSongName(songName);
|
||||
currentSong.setDuration(duration);
|
||||
Album curAlbum = albumService.findAlbum(albumId);
|
||||
currentSong.setAlbum(curAlbum);
|
||||
validatorUtil.validate(currentSong);
|
||||
return songRepository.save(currentSong);
|
||||
}
|
||||
|
||||
@ -60,18 +62,7 @@ public class SongService {
|
||||
}
|
||||
|
||||
@Transactional
|
||||
public void deleteAllSong() {
|
||||
public void deleteAllSongs() {
|
||||
songRepository.deleteAll();
|
||||
}
|
||||
|
||||
// @Transactional
|
||||
// public void AddSongToAlbum(Long idSong, Long idAlbum){
|
||||
// Song song = findSong(idSong);
|
||||
// Album album = em.find(Album.class, idAlbum);
|
||||
// if (album == null || song == null) {
|
||||
// throw new EntityNotFoundException("Album or Song not found");
|
||||
// }
|
||||
// song.setAlbum(album);
|
||||
// em.merge(song);
|
||||
// }
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user