一、使用技术

后端：Spring Boot+Spring Data JPA+RESTful API+swagger

前端：VUE.js+VUE cli+bootstrap+jQuery+axios

二、源代码

相册类

@Entity

@Data

public class Album {

@Id

@GeneratedValue

private Integer id;

privateString albumCover;privateString albumTitle;privateString albumDescription;privateInteger likes;

}

某个相册内容类

@Entity

@Data

public class AlbumCatena {

@Id

@GeneratedValue

private Integer id;

private String picture;

private String title;

private Integer album_id;

}

相册接口

public interface AlbumRepository extends JpaRepository{

@Query("select u from Album u order by u.likes desc")

ListfindHot();

ListfindAll();

}

某个相册内容接口

public interface AlbumCatenaRepository extends JpaRepository {

AlbumCatena findAlbumCatenaById(Integer id);

@Query("select u from AlbumCatena u where u.album_id=?1")ListfindAlbumCatenas(Integer id);

}

相册service

public interface AlbumService {

List getall();

}

某个相册内容service

public interface AlbumCatenaService {

ListfindAlbumCatenas(Integer id);

}

相册service实现类

@Service

public class AlbumImpl implements AlbumService {

@Resource

private AlbumRepository albumRepository;

@OverridepublicListgetall(){returnalbumRepository.findAll();}

}

某个相册内容service实现类

@Service

public class AlbumCatenaImpl implements AlbumCatenaService {

@Resource

private AlbumCatenaRepository albumCatenaRepository;

@Override

public List findAlbumCatenas(Integer id) {

return albumCatenaRepository.findAlbumCatenas(id);

}

}

给前端提供接口

@RestController

@CrossOrigin

@RequestMapping(value = "/books")

public class BoController {

@Resource

private AlbumService albumService;

@Resource

private AlbumCatenaService albumCatenaService;

@GetMapping("/album")public Listgetallalbum(){returnalbumService.getall();}@GetMapping("/{id}")publicListgetcatenas(@PathVariableInteger id){System.out.println(albumCatenaService.findAlbumCatenas(id));returnalbumCatenaService.findAlbumCatenas(id);}

}

前端代码

相册页面

我的相册

因为还要走很长的路，所以要心无旁骛地望着远方

查看更多

{{album.albumDescription}}

查看

关注

数量：{{album.likes}}

</template>

import 'bootstrap/dist/css/bootstrap.css'

import 'jquery/dist/jquery.min'

import 'bootstrap/dist/js/bootstrap.min'

export default {

data: function () {

return {

albums: []

}

},

created () {

var _this = this

this.$http.get('http://localhost:8080/books/album')

.then(function (response) {

_this.albums = response.data

})

},

name: 'Album'

}

</script>

img{

width: 348px;

height: 250px;

}

某个相册内容页面

{{albumcatena.title}}

import 'bootstrap/dist/css/bootstrap.css'

import 'jquery/dist/jquery.min'

import 'bootstrap/dist/js/bootstrap.min'

export default {

data: function () {

return {

albumcatenas: []

}

},

created () {

this.id = this.

http.get('http://localhost:8080/books/'+this.id)

.then(function (response) {

_this.albumcatenas = response.data

})

},

name: 'AlbumCatena'

}

</script>

img{

height: 200px;

}