src/main/java/com/example/readingdiary/model/Book.java - master - ir_witch_13/ReadingDiaryWithRecommendationSystem

src/main/java/com/example/readingdiary/model/Book.java
166 строк4 KB
Ira
Add entities. Set relations between them.
26 ноя 2025, 02:04
26 ноя 2025, 02:04ff37154
package com.example.readingdiary.model;

import jakarta.persistence.*;

import java.time.LocalDate;
import java.util.ArrayList;
import java.util.List;
import java.util.UUID;

@Entity
public class Book {
    @Id
    private String id;
    private String title;
    @ManyToOne
    @JoinColumn(name="author_id")
    private Author author;
    private String description;
    @ManyToMany
    @JoinTable(name = "book_genres",
            joinColumns = @JoinColumn(name="book_id"),
            inverseJoinColumns = @JoinColumn(name = "genre_name")
    )
    private List<Genre> genres;
    private Status status;
    private LocalDate startDate;
    private LocalDate endDate;
    private String favoriteCharacter;
    private String leastCharacter;
    @OneToMany(mappedBy = "book")
    private List<Quote> quotes;
    @OneToMany(mappedBy = "book")
    private List<Note> notes;
    private Boolean isLiked;
    @ManyToOne
    @JoinColumn(name = "user_library_id")
    private UserLibrary userLibrary;

    public Book(String title, Author author, String description, ArrayList<Genre> genres, Status status, LocalDate startDate,
                LocalDate endDate, String favoriteCharacter, String leastCharacter){
        this.id = UUID.randomUUID().toString();
        this.title = title;
        this.author = author;
        this.description = description;
        this.genres = genres;
        this.status = status;
        this.startDate = startDate;
        this.endDate = endDate;
        this.favoriteCharacter = favoriteCharacter;
        this.leastCharacter = leastCharacter;
        quotes = new ArrayList<>();
        notes = new ArrayList<>();
    }

    public Book(String title, Author author, String description, ArrayList<Genre> genres, Status status){
        this.id = UUID.randomUUID().toString();
        this.title = title;
        this.author = author;
        this.description = description;
        this.genres = genres;
        this.status = status;
    }

    public String getId(){
        return id;
    }

    public String getTitle(){
        return title;
    }

    public void setTitle(String title){
        if(!title.isEmpty())
            this.title = title;
    }

    public Author getAuthor(){
        return author;
    }

    public void setAuthor(String authorName){
        this.author = new Author(authorName);
    }

    public String getDescription(){
        return description;
    }

    public void setDescription(String description){
        this.description = description;
    }

    public List<Genre> getGenre(){
        return genres;
    }

    public void setGenre(ArrayList<Genre> genres){
        this.genres = genres;
    }

    public LocalDate getStartDate(){
        return startDate;
    }

    public void setStartDate(LocalDate startDate){
        if(status != Status.WILL_READ && !startDate.isAfter(LocalDate.now()))
            this.startDate = startDate;
    }


    public LocalDate getEndDate() {
        return endDate;
    }

    public void setEndDate(LocalDate endDate) {
        if(status != Status.WILL_READ && !endDate.isAfter(LocalDate.now()) && endDate.isAfter(startDate))
            this.endDate = endDate;
    }

    public String getFavoriteCharacter() {
        return favoriteCharacter;
    }

    public void setFavoriteCharacter(String favoriteCharacter) {
        if (status != Status.WILL_READ && !favoriteCharacter.isEmpty())
            this.favoriteCharacter = favoriteCharacter;
    }

    public String getLeastCharacter() {
        return leastCharacter;
    }

    public void setLeastCharacter(String leastCharacter) {
        if (status != Status.WILL_READ && !leastCharacter.isEmpty())
            this.leastCharacter = leastCharacter;
    }

    public List<Quote> getQuotes() {
        return quotes;
    }

    public List<Note> getNotes() {
        return notes;
    }

    public Boolean getLiked() {
        return isLiked;
    }

    public void setLiked(Boolean liked) {
        if(status == Status.FINISHED)
            isLiked = liked;
    }

    public void addQuote(Quote quote){
        quotes.add(quote);
    }

    public void addNote(Note note){
        notes.add(note);
    }

    public String getInfo(){
       return "";
    }
}