Сдал

src/main/java/ru/ip/labworks/labworks/bookshop/controller/AuthorController.java

@@ -6,6 +6,7 @@ import ru.ip.labworks.labworks.bookshop.service.AuthorService;
 import javax.validation.Valid;
 import java.io.IOException;
 import java.util.List;
+import java.util.Map;
 
 @RestController
 @RequestMapping("/author")
@@ -56,4 +57,9 @@ public class AuthorController {
     public void deleteAuthor(@PathVariable Long id){
         authorService.deleteAuthor(id);
     }
+
+    @GetMapping("/books")
+    public Map<String, List<String>> getAuthorsBooks(){
+        return authorService.AllAuthorsAndBooks();
+    }
 }

src/main/java/ru/ip/labworks/labworks/bookshop/repository/AuthorRepository.java

@@ -10,6 +10,6 @@ public interface AuthorRepository extends JpaRepository<Author, Long> {
     @Query("select a.lastname as author, b.name as book " +
             "from Author a " +
             "join a.books b " +
-            "group by a.id")
+            "group by a.id, a.lastname, b.name")
     List<Object[]> getAuthorsWithBooks();
 }

src/main/java/ru/ip/labworks/labworks/bookshop/service/AuthorService.java

@@ -23,13 +23,13 @@ public class AuthorService {
     @Autowired
     private final AuthorRepository authorRepository;
     @Autowired
-    private final BookRepository bookRepository;
+    private final BookService bookService;
     @Autowired
     private final ValidatorUtil validatorUtil;
 
-    public AuthorService(AuthorRepository authorRepository, BookRepository bookRepository, ValidatorUtil validatorUtil){
+    public AuthorService(AuthorRepository authorRepository, BookService bookService, ValidatorUtil validatorUtil){
         this.authorRepository = authorRepository;
-        this.bookRepository = bookRepository;
+        this.bookService = bookService;
         this.validatorUtil = validatorUtil;
     }
 
@@ -107,8 +107,8 @@ public class AuthorService {
     @Transactional
     public void addBookToAuthor(Long id, Long bookId){
         Optional<Author> author = authorRepository.findById(id);
-        if (author.isPresent() && !author.get().getBooks().contains(bookRepository.findById(bookId).get())){
+        if (author.isPresent() && !author.get().getBooks().contains(bookService.findBook(bookId))){
-            author.get().addBook(bookRepository.findById(bookId).get());
+            author.get().addBook(bookService.findBook(bookId));
         }
         authorRepository.save(author.get());
     }
@@ -116,8 +116,8 @@ public class AuthorService {
     @Transactional
     public void removeBookFromAuthor(Long id, Long bookId){
         Optional<Author> author = authorRepository.findById(id);
-        if(author.isPresent() && author.get().getBooks().contains(bookRepository.findById(bookId).get())){
+        if(author.isPresent() && author.get().getBooks().contains(bookService.findBook(bookId))){
-            author.get().removeBook(bookRepository.findById(bookId).get());
+            author.get().removeBook(bookService.findBook(bookId));
         }
         authorRepository.save(author.get());
     }

src/main/java/ru/ip/labworks/labworks/bookshop/service/BookService.java

@@ -24,12 +24,12 @@ public class BookService {
     @Autowired
     private final ValidatorUtil validatorUtil;
     @Autowired
-    private final GenreRepository genreRepository;
+    private final GenreService genreService;
 
-    public BookService(BookRepository bookRepository, ValidatorUtil validatorUtil, GenreRepository genreRepository){
+    public BookService(BookRepository bookRepository, ValidatorUtil validatorUtil, GenreService genreService){
         this.bookRepository = bookRepository;
         this.validatorUtil = validatorUtil;
-        this.genreRepository = genreRepository;
+        this.genreService = genreService;
     }
 
     private Date ParseToDate(String s){
@@ -112,8 +112,8 @@ public class BookService {
     @Transactional
     public void addGenreToBook(Long id, Long genreId){
         Optional<Book> book = bookRepository.findById(id);
-        if (book.isPresent() && !book.get().getGenres().contains(genreRepository.findById(genreId).get())){
+        if (book.isPresent() && !book.get().getGenres().contains(genreService.findGenre(genreId))){
-            book.get().addGenre(genreRepository.findById(genreId).get());
+            book.get().addGenre(genreService.findGenre(genreId));
         }
         bookRepository.save(book.get());
     }
@@ -121,8 +121,8 @@ public class BookService {
     @Transactional
     public void removeGenreFromBook(Long id, Long genreId){
         Optional<Book> book = bookRepository.findById(id);
-        if(book.isPresent() && book.get().getGenres().contains(genreRepository.findById(genreId).get())){
+        if(book.isPresent() && book.get().getGenres().contains(genreService.findGenre(genreId))){
-            book.get().removeGenre(genreRepository.findById(genreId).get());
+            book.get().removeGenre(genreService.findGenre(genreId));
         }
         bookRepository.save(book.get());
     }

src/main/resources/frontend/spa-vue/src/pages/Authors.vue

@@ -22,6 +22,7 @@ export default{
             authors: [],
             authorBooks: [],
             allBooks: [],
+            mapAuthorsBooks: new Object(),
             bookid: 0,
             URL: "http://localhost:8080/",
             author: new Author(),
@@ -42,9 +43,11 @@ export default{
             await this.toBase64();
             console.log(this.author);
             axios.post(this.URL + "author", this.author)
-                .then(() => {
+                .then((response) => {
                     this.getAuthors();
                     this.closeModal();
+                    this.author = response.data;
+                    this.openManyToManyModal();
                 })
                 .catch(error => {
                     console.log(error);
@@ -72,13 +75,19 @@ export default{
             this.getAllBooks();
             document.getElementById("manyToManyModal").style.display = "block";
         },
+        openAuthorsBooksModal(){
+            this.getAuthorsBooks();
+            document.getElementById("authorsBooksModal").style.display = "block";
+        },
         closeModal() {
             document.getElementById("editModal").style.display = "none";
-            this.author = new Object();
         },
         closeManyToManyModal() {
             document.getElementById("manyToManyModal").style.display = "none";
         },
+        closeAuthorsBooksModal(){
+            document.getElementById("authorsBooksModal").style.display = "none";
+        },
         async toBase64(){
             var file = document.getElementById("photo").files[0];
             var reader = new FileReader();
@@ -117,6 +126,7 @@ export default{
                 });
         },
         addBook(){
+            console.log(this.bookid + " " + this.author.id);
             axios.post(this.URL + `author/${this.author.id}/Book/${this.bookid}`)
                 .then(() => {
                     this.getAuthorBooks();
@@ -130,6 +140,17 @@ export default{
                 .then(() =>{
                     this.getAuthorBooks();
                 })
+        },
+        getAuthorsBooks(){
+            axios.get(this.URL + "author/books")
+                .then(response => {
+                    console.log(response.data);
+                    this.mapAuthorsBooks = response.data;
+                    console.log(this.mapAuthorsBooks);
+                })
+                .catch(error => {
+                    console.log(error);
+                });
         }
     }
 }
@@ -141,6 +162,7 @@ export default{
         <div class="container mt-4">
             <h1 class="text-center mb-4">Author Table:</h1>
             <button class="btn btn-success mr-2" @click="openModal(); author = new Object(); author.status = `create`">Добавить</button>
+            <button class="btn btn-primary mr-2" @click="openAuthorsBooksModal();">Посмотреть весь список</button>
             <table class="table table-striped">
                 <thead>
                 <tr>
@@ -236,6 +258,40 @@ export default{
             </div>
         </div>
     </div>
+    <div class="modal" tabindex="-1" id="authorsBooksModal">
+        <div class="modal-dialog modal-xl">
+            <div class="modal-content">
+                <div class="modal-header">
+                    <h5 class="modal-title">All Books of Authors</h5>
+                </div>
+                <div class="modal-body">
+                    <form>
+                        <table class="table table-striped">
+                            <thead>
+                            <tr>
+                                <th>Фамилия автора:</th>
+                                <th>Название книг:</th>
+                            </tr>
+                            </thead>
+                            <tbody>
+                            <tr v-for="[key, value] in Object.entries(mapAuthorsBooks)" :key="key">
+                                <td>{{ key }}</td>
+                                <td>
+                                    <ul>
+                                        <li v-for="book in value" :key="book">{{ book }}</li>
+                                    </ul>
+                                </td>
+                            </tr>
+                            </tbody>
+                        </table>
+                    </form>
+                </div>
+                <div class="modal-footer">
+                    <button type="button" class="btn btn-secondary" data-bs-dismiss="editModal" @click="closeAuthorsBooksModal()">Закрыть</button>
+                </div>
+            </div>
+        </div>
+    </div>
     <Footer></Footer>
 </template>
 

src/main/resources/frontend/spa-vue/src/pages/Books.vue

@@ -42,9 +42,11 @@ export default{
             await this.toBase64();
             console.log(this.book);
             axios.post(this.URL + "book", this.book)
-                .then(() => {
+                .then((response) => {
                     this.getBooks();
                     this.closeModal();
+                    this.book = response.data;
+                    this.openManyToManyModal();
                 })
                 .catch(error => {
                     console.log(error);