final ver commit
This commit is contained in:
Maksym Sierszen
commit
24d8efc74b
38
Biblioteka/.gitignore
vendored
Normal file
38
Biblioteka/.gitignore
vendored
Normal file
@ -0,0 +1,38 @@
|
||||
target/
|
||||
!.mvn/wrapper/maven-wrapper.jar
|
||||
!**/src/main/**/target/
|
||||
!**/src/test/**/target/
|
||||
|
||||
### IntelliJ IDEA ###
|
||||
.idea/modules.xml
|
||||
.idea/jarRepositories.xml
|
||||
.idea/compiler.xml
|
||||
.idea/libraries/
|
||||
*.iws
|
||||
*.iml
|
||||
*.ipr
|
||||
|
||||
### Eclipse ###
|
||||
.apt_generated
|
||||
.classpath
|
||||
.factorypath
|
||||
.project
|
||||
.settings
|
||||
.springBeans
|
||||
.sts4-cache
|
||||
|
||||
### NetBeans ###
|
||||
/nbproject/private/
|
||||
/nbbuild/
|
||||
/dist/
|
||||
/nbdist/
|
||||
/.nb-gradle/
|
||||
build/
|
||||
!**/src/main/**/build/
|
||||
!**/src/test/**/build/
|
||||
|
||||
### VS Code ###
|
||||
.vscode/
|
||||
|
||||
### Mac OS ###
|
||||
.DS_Store
|
||||
8
Biblioteka/.idea/.gitignore
vendored
Normal file
8
Biblioteka/.idea/.gitignore
vendored
Normal file
@ -0,0 +1,8 @@
|
||||
# Default ignored files
|
||||
/shelf/
|
||||
/workspace.xml
|
||||
# Editor-based HTTP Client requests
|
||||
/httpRequests/
|
||||
# Datasource local storage ignored files
|
||||
/dataSources/
|
||||
/dataSources.local.xml
|
||||
7
Biblioteka/.idea/encodings.xml
Normal file
7
Biblioteka/.idea/encodings.xml
Normal file
@ -0,0 +1,7 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="Encoding">
|
||||
<file url="file://$PROJECT_DIR$/src/main/java" charset="UTF-8" />
|
||||
<file url="file://$PROJECT_DIR$/src/main/resources" charset="UTF-8" />
|
||||
</component>
|
||||
</project>
|
||||
14
Biblioteka/.idea/misc.xml
Normal file
14
Biblioteka/.idea/misc.xml
Normal file
@ -0,0 +1,14 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="ExternalStorageConfigurationManager" enabled="true" />
|
||||
<component name="MavenProjectsManager">
|
||||
<option name="originalFiles">
|
||||
<list>
|
||||
<option value="$PROJECT_DIR$/pom.xml" />
|
||||
</list>
|
||||
</option>
|
||||
</component>
|
||||
<component name="ProjectRootManager" version="2" languageLevel="JDK_21" default="true" project-jdk-name="openjdk-21" project-jdk-type="JavaSDK">
|
||||
<output url="file://$PROJECT_DIR$/out" />
|
||||
</component>
|
||||
</project>
|
||||
124
Biblioteka/.idea/uiDesigner.xml
Normal file
124
Biblioteka/.idea/uiDesigner.xml
Normal file
@ -0,0 +1,124 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project version="4">
|
||||
<component name="Palette2">
|
||||
<group name="Swing">
|
||||
<item class="com.intellij.uiDesigner.HSpacer" tooltip-text="Horizontal Spacer" icon="/com/intellij/uiDesigner/icons/hspacer.svg" removable="false" auto-create-binding="false" can-attach-label="false">
|
||||
<default-constraints vsize-policy="1" hsize-policy="6" anchor="0" fill="1" />
|
||||
</item>
|
||||
<item class="com.intellij.uiDesigner.VSpacer" tooltip-text="Vertical Spacer" icon="/com/intellij/uiDesigner/icons/vspacer.svg" removable="false" auto-create-binding="false" can-attach-label="false">
|
||||
<default-constraints vsize-policy="6" hsize-policy="1" anchor="0" fill="2" />
|
||||
</item>
|
||||
<item class="javax.swing.JPanel" icon="/com/intellij/uiDesigner/icons/panel.svg" removable="false" auto-create-binding="false" can-attach-label="false">
|
||||
<default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3" />
|
||||
</item>
|
||||
<item class="javax.swing.JScrollPane" icon="/com/intellij/uiDesigner/icons/scrollPane.svg" removable="false" auto-create-binding="false" can-attach-label="true">
|
||||
<default-constraints vsize-policy="7" hsize-policy="7" anchor="0" fill="3" />
|
||||
</item>
|
||||
<item class="javax.swing.JButton" icon="/com/intellij/uiDesigner/icons/button.svg" removable="false" auto-create-binding="true" can-attach-label="false">
|
||||
<default-constraints vsize-policy="0" hsize-policy="3" anchor="0" fill="1" />
|
||||
<initial-values>
|
||||
<property name="text" value="Button" />
|
||||
</initial-values>
|
||||
</item>
|
||||
<item class="javax.swing.JRadioButton" icon="/com/intellij/uiDesigner/icons/radioButton.svg" removable="false" auto-create-binding="true" can-attach-label="false">
|
||||
<default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
|
||||
<initial-values>
|
||||
<property name="text" value="RadioButton" />
|
||||
</initial-values>
|
||||
</item>
|
||||
<item class="javax.swing.JCheckBox" icon="/com/intellij/uiDesigner/icons/checkBox.svg" removable="false" auto-create-binding="true" can-attach-label="false">
|
||||
<default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
|
||||
<initial-values>
|
||||
<property name="text" value="CheckBox" />
|
||||
</initial-values>
|
||||
</item>
|
||||
<item class="javax.swing.JLabel" icon="/com/intellij/uiDesigner/icons/label.svg" removable="false" auto-create-binding="false" can-attach-label="false">
|
||||
<default-constraints vsize-policy="0" hsize-policy="0" anchor="8" fill="0" />
|
||||
<initial-values>
|
||||
<property name="text" value="Label" />
|
||||
</initial-values>
|
||||
</item>
|
||||
<item class="javax.swing.JTextField" icon="/com/intellij/uiDesigner/icons/textField.svg" removable="false" auto-create-binding="true" can-attach-label="true">
|
||||
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
|
||||
<preferred-size width="150" height="-1" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JPasswordField" icon="/com/intellij/uiDesigner/icons/passwordField.svg" removable="false" auto-create-binding="true" can-attach-label="true">
|
||||
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
|
||||
<preferred-size width="150" height="-1" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JFormattedTextField" icon="/com/intellij/uiDesigner/icons/formattedTextField.svg" removable="false" auto-create-binding="true" can-attach-label="true">
|
||||
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
|
||||
<preferred-size width="150" height="-1" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JTextArea" icon="/com/intellij/uiDesigner/icons/textArea.svg" removable="false" auto-create-binding="true" can-attach-label="true">
|
||||
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
|
||||
<preferred-size width="150" height="50" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JTextPane" icon="/com/intellij/uiDesigner/icons/textPane.svg" removable="false" auto-create-binding="true" can-attach-label="true">
|
||||
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
|
||||
<preferred-size width="150" height="50" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JEditorPane" icon="/com/intellij/uiDesigner/icons/editorPane.svg" removable="false" auto-create-binding="true" can-attach-label="true">
|
||||
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
|
||||
<preferred-size width="150" height="50" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JComboBox" icon="/com/intellij/uiDesigner/icons/comboBox.svg" removable="false" auto-create-binding="true" can-attach-label="true">
|
||||
<default-constraints vsize-policy="0" hsize-policy="2" anchor="8" fill="1" />
|
||||
</item>
|
||||
<item class="javax.swing.JTable" icon="/com/intellij/uiDesigner/icons/table.svg" removable="false" auto-create-binding="true" can-attach-label="false">
|
||||
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
|
||||
<preferred-size width="150" height="50" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JList" icon="/com/intellij/uiDesigner/icons/list.svg" removable="false" auto-create-binding="true" can-attach-label="false">
|
||||
<default-constraints vsize-policy="6" hsize-policy="2" anchor="0" fill="3">
|
||||
<preferred-size width="150" height="50" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JTree" icon="/com/intellij/uiDesigner/icons/tree.svg" removable="false" auto-create-binding="true" can-attach-label="false">
|
||||
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
|
||||
<preferred-size width="150" height="50" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JTabbedPane" icon="/com/intellij/uiDesigner/icons/tabbedPane.svg" removable="false" auto-create-binding="true" can-attach-label="false">
|
||||
<default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
|
||||
<preferred-size width="200" height="200" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JSplitPane" icon="/com/intellij/uiDesigner/icons/splitPane.svg" removable="false" auto-create-binding="false" can-attach-label="false">
|
||||
<default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
|
||||
<preferred-size width="200" height="200" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JSpinner" icon="/com/intellij/uiDesigner/icons/spinner.svg" removable="false" auto-create-binding="true" can-attach-label="true">
|
||||
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
|
||||
</item>
|
||||
<item class="javax.swing.JSlider" icon="/com/intellij/uiDesigner/icons/slider.svg" removable="false" auto-create-binding="true" can-attach-label="false">
|
||||
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
|
||||
</item>
|
||||
<item class="javax.swing.JSeparator" icon="/com/intellij/uiDesigner/icons/separator.svg" removable="false" auto-create-binding="false" can-attach-label="false">
|
||||
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3" />
|
||||
</item>
|
||||
<item class="javax.swing.JProgressBar" icon="/com/intellij/uiDesigner/icons/progressbar.svg" removable="false" auto-create-binding="true" can-attach-label="false">
|
||||
<default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1" />
|
||||
</item>
|
||||
<item class="javax.swing.JToolBar" icon="/com/intellij/uiDesigner/icons/toolbar.svg" removable="false" auto-create-binding="false" can-attach-label="false">
|
||||
<default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1">
|
||||
<preferred-size width="-1" height="20" />
|
||||
</default-constraints>
|
||||
</item>
|
||||
<item class="javax.swing.JToolBar$Separator" icon="/com/intellij/uiDesigner/icons/toolbarSeparator.svg" removable="false" auto-create-binding="false" can-attach-label="false">
|
||||
<default-constraints vsize-policy="0" hsize-policy="0" anchor="0" fill="1" />
|
||||
</item>
|
||||
<item class="javax.swing.JScrollBar" icon="/com/intellij/uiDesigner/icons/scrollbar.svg" removable="false" auto-create-binding="true" can-attach-label="false">
|
||||
<default-constraints vsize-policy="6" hsize-policy="0" anchor="0" fill="2" />
|
||||
</item>
|
||||
</group>
|
||||
</component>
|
||||
</project>
|
||||
31
Biblioteka/pom.xml
Normal file
31
Biblioteka/pom.xml
Normal file
@ -0,0 +1,31 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<project xmlns="http://maven.apache.org/POM/4.0.0"
|
||||
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
|
||||
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
|
||||
<modelVersion>4.0.0</modelVersion>
|
||||
|
||||
<groupId>org.example</groupId>
|
||||
<artifactId>Library</artifactId>
|
||||
<version>1.0-SNAPSHOT</version>
|
||||
|
||||
<properties>
|
||||
<maven.compiler.source>21</maven.compiler.source>
|
||||
<maven.compiler.target>21</maven.compiler.target>
|
||||
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
|
||||
</properties>
|
||||
<dependencies>
|
||||
<!-- Hibernate core -->
|
||||
<dependency>
|
||||
<groupId>org.hibernate</groupId>
|
||||
<artifactId>hibernate-core</artifactId>
|
||||
<version>5.6.9.Final</version>
|
||||
</dependency>
|
||||
|
||||
<!-- PostgreSQL Driver -->
|
||||
<dependency>
|
||||
<groupId>org.postgresql</groupId>
|
||||
<artifactId>postgresql</artifactId>
|
||||
<version>42.4.0</version>
|
||||
</dependency>
|
||||
</dependencies>
|
||||
</project>
|
||||
67
Biblioteka/src/main/java/org/example/Author.java
Normal file
67
Biblioteka/src/main/java/org/example/Author.java
Normal file
@ -0,0 +1,67 @@
|
||||
package org.example;
|
||||
|
||||
import javax.persistence.*;
|
||||
import java.util.List;
|
||||
|
||||
@Entity
|
||||
@Table(name = "\"Authors\"")
|
||||
public class Author {
|
||||
|
||||
@Id
|
||||
@GeneratedValue(strategy = GenerationType.IDENTITY)
|
||||
@Column(name = "author_id")
|
||||
private Long id;
|
||||
|
||||
@Column(name = "name")
|
||||
private String name;
|
||||
|
||||
@Column(name = "nationality")
|
||||
private String nationality;
|
||||
|
||||
@Column(name = "birth_year")
|
||||
private Integer birthYear;
|
||||
|
||||
@OneToMany(mappedBy = "author", cascade = CascadeType.ALL)
|
||||
private List<Book> books;
|
||||
|
||||
|
||||
public Long getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
public void setId(Long id) {
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
public String getName() {
|
||||
return name;
|
||||
}
|
||||
|
||||
public void setName(String name) {
|
||||
this.name = name;
|
||||
}
|
||||
|
||||
public String getNationality() {
|
||||
return nationality;
|
||||
}
|
||||
|
||||
public void setNationality(String nationality) {
|
||||
this.nationality = nationality;
|
||||
}
|
||||
|
||||
public Integer getBirthYear() {
|
||||
return birthYear;
|
||||
}
|
||||
|
||||
public void setBirthYear(Integer birthYear) {
|
||||
this.birthYear = birthYear;
|
||||
}
|
||||
|
||||
public List<Book> getBooks() {
|
||||
return books;
|
||||
}
|
||||
|
||||
public void setBooks(List<Book> books) {
|
||||
this.books = books;
|
||||
}
|
||||
}
|
||||
70
Biblioteka/src/main/java/org/example/Book.java
Normal file
70
Biblioteka/src/main/java/org/example/Book.java
Normal file
@ -0,0 +1,70 @@
|
||||
package org.example;
|
||||
|
||||
import org.hibernate.annotations.Type;
|
||||
import javax.persistence.*;
|
||||
import java.time.ZonedDateTime;
|
||||
|
||||
@Entity
|
||||
@Table(name = "\"Books\"")
|
||||
public class Book {
|
||||
|
||||
@Id
|
||||
@GeneratedValue(strategy = GenerationType.IDENTITY)
|
||||
@Column(name = "book_id")
|
||||
private Long id;
|
||||
|
||||
@Column(name = "title")
|
||||
private String title;
|
||||
|
||||
@Column(name = "publication_date")
|
||||
@Type(type = "org.hibernate.type.ZonedDateTimeType")
|
||||
private ZonedDateTime publicationDate;
|
||||
|
||||
@ManyToOne(fetch = FetchType.LAZY)
|
||||
@JoinColumn(name = "author_id")
|
||||
private Author author;
|
||||
|
||||
@Column(name = "availability_status")
|
||||
private boolean availabilityStatus;
|
||||
|
||||
// Getters and setters
|
||||
public Long getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
public void setId(Long id) {
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
public String getTitle() {
|
||||
return title;
|
||||
}
|
||||
|
||||
public void setTitle(String title) {
|
||||
this.title = title;
|
||||
}
|
||||
|
||||
public ZonedDateTime getPublicationDate() {
|
||||
return publicationDate;
|
||||
}
|
||||
|
||||
public void setPublicationDate(ZonedDateTime publicationDate) {
|
||||
this.publicationDate = publicationDate;
|
||||
}
|
||||
|
||||
public Author getAuthor() {
|
||||
return author;
|
||||
}
|
||||
|
||||
public void setAuthor(Author author) {
|
||||
this.author = author;
|
||||
}
|
||||
|
||||
public boolean isAvailabilityStatus() {
|
||||
return availabilityStatus;
|
||||
}
|
||||
|
||||
public void setAvailabilityStatus(boolean availabilityStatus) {
|
||||
this.availabilityStatus = availabilityStatus;
|
||||
}
|
||||
}
|
||||
71
Biblioteka/src/main/java/org/example/Borrow.java
Normal file
71
Biblioteka/src/main/java/org/example/Borrow.java
Normal file
@ -0,0 +1,71 @@
|
||||
package org.example;
|
||||
import org.hibernate.annotations.Type;
|
||||
import javax.persistence.*;
|
||||
import java.time.ZonedDateTime;
|
||||
|
||||
@Entity
|
||||
@Table(name = "\"Borrows\"")
|
||||
public class Borrow {
|
||||
|
||||
@Id
|
||||
@GeneratedValue(strategy = GenerationType.IDENTITY)
|
||||
@Column(name = "borrow_id")
|
||||
private Long id;
|
||||
|
||||
@ManyToOne(fetch = FetchType.LAZY)
|
||||
@JoinColumn(name = "user_id")
|
||||
private User user;
|
||||
|
||||
@ManyToOne(fetch = FetchType.LAZY)
|
||||
@JoinColumn(name = "book_id")
|
||||
private Book book;
|
||||
|
||||
@Column(name = "borrow_date")
|
||||
@Type(type = "org.hibernate.type.ZonedDateTimeType")
|
||||
private ZonedDateTime borrowDate;
|
||||
|
||||
@Column(name = "return_date")
|
||||
@Type(type = "org.hibernate.type.ZonedDateTimeType")
|
||||
private ZonedDateTime returnDate;
|
||||
|
||||
|
||||
public Long getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
public void setId(Long id) {
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
public User getUser() {
|
||||
return user;
|
||||
}
|
||||
|
||||
public void setUser(User user) {
|
||||
this.user = user;
|
||||
}
|
||||
|
||||
public Book getBook() {
|
||||
return book;
|
||||
}
|
||||
|
||||
public void setBook(Book book) {
|
||||
this.book = book;
|
||||
}
|
||||
|
||||
public ZonedDateTime getBorrowDate() {
|
||||
return borrowDate;
|
||||
}
|
||||
|
||||
public void setBorrowDate(ZonedDateTime borrowDate) {
|
||||
this.borrowDate = borrowDate;
|
||||
}
|
||||
|
||||
public ZonedDateTime getReturnDate() {
|
||||
return returnDate;
|
||||
}
|
||||
|
||||
public void setReturnDate(ZonedDateTime returnDate) {
|
||||
this.returnDate = returnDate;
|
||||
}
|
||||
}
|
||||
100
Biblioteka/src/main/java/org/example/LibraryService.java
Normal file
100
Biblioteka/src/main/java/org/example/LibraryService.java
Normal file
@ -0,0 +1,100 @@
|
||||
package org.example;
|
||||
import org.hibernate.Session;
|
||||
import org.hibernate.SessionFactory;
|
||||
import org.hibernate.query.Query;
|
||||
import java.util.List;
|
||||
|
||||
public class LibraryService {
|
||||
|
||||
private SessionFactory sessionFactory;
|
||||
|
||||
public LibraryService(SessionFactory sessionFactory) {
|
||||
this.sessionFactory = sessionFactory;
|
||||
}
|
||||
|
||||
public void printAllAuthors() {
|
||||
try (Session session = sessionFactory.openSession()) {
|
||||
Query<Author> query = session.createQuery("FROM Author", Author.class);
|
||||
List<Author> authors = query.getResultList();
|
||||
|
||||
System.out.println("Dostępni autorzy:");
|
||||
for (Author author : authors) {
|
||||
System.out.println("ID: " + author.getId() + author.getName());
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public List<Book> findAllBooksByAuthorId(Long authorId) {
|
||||
List<Book> books;
|
||||
try (Session session = sessionFactory.openSession()) {
|
||||
Query<Book> query = session.createQuery("SELECT b FROM Book b JOIN FETCH b.author WHERE b.author.id = :authorId", Book.class);
|
||||
query.setParameter("authorId", authorId);
|
||||
books = query.getResultList();
|
||||
}
|
||||
return books;
|
||||
}
|
||||
|
||||
public void printBooksByAuthor(long authorId) {
|
||||
List<Book> booksByAuthor = findAllBooksByAuthorId(authorId);
|
||||
|
||||
if (!booksByAuthor.isEmpty()) {
|
||||
Author author = booksByAuthor.get(0).getAuthor();
|
||||
System.out.println("Książki autora:\n " + author.getName());
|
||||
for (Book book : booksByAuthor) {
|
||||
System.out.println("Tytuł: " + book.getTitle());
|
||||
System.out.println("Data publikacji: " + book.getPublicationDate());
|
||||
System.out.println("--------");
|
||||
}
|
||||
} else {
|
||||
System.out.println("Nie znaleziono książek dla autora o ID: " + authorId);
|
||||
}
|
||||
}
|
||||
|
||||
public void printBorrowsByUserId(long userId, int pageNumber) {
|
||||
int pageSize = 3;
|
||||
try (Session session = sessionFactory.openSession()) {
|
||||
Query<Borrow> query = session.createQuery("FROM Borrow b WHERE b.user.id = :userId", Borrow.class);
|
||||
query.setParameter("userId", userId);
|
||||
query.setFirstResult((pageNumber - 1) * pageSize);
|
||||
query.setMaxResults(pageSize);
|
||||
|
||||
List<Borrow> borrows = query.getResultList();
|
||||
|
||||
if (borrows.isEmpty()) {
|
||||
System.out.println("Użytkownik o ID " + userId + " nie ma żadnych wypożyczeń.");
|
||||
} else {
|
||||
for (Borrow borrow : borrows) {
|
||||
System.out.println("Wypożyczenie ID: " + borrow.getId());
|
||||
System.out.println("Książka: " + borrow.getBook().getTitle());
|
||||
System.out.println("Data wypożyczenia: " + borrow.getBorrowDate());
|
||||
System.out.println("Data zwrotu: " + borrow.getReturnDate());
|
||||
System.out.println("--------");
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public boolean hasBorrows(long userId) {
|
||||
try (Session session = sessionFactory.openSession()) {
|
||||
Query<Long> query = session.createQuery("SELECT COUNT(b.id) FROM Borrow b WHERE b.user.id = :userId", Long.class);
|
||||
query.setParameter("userId", userId);
|
||||
return query.getSingleResult() > 0;
|
||||
}
|
||||
}
|
||||
|
||||
public void printAvailableBooks() {
|
||||
try (Session session = sessionFactory.openSession()) {
|
||||
Query<Book> query = session.createQuery("FROM Book b WHERE b.availabilityStatus = true", Book.class);
|
||||
List<Book> availableBooks = query.getResultList();
|
||||
|
||||
if (availableBooks.isEmpty()) {
|
||||
System.out.println("Brak dostępnych książek.");
|
||||
} else {
|
||||
System.out.println("Dostępne książki:");
|
||||
for (Book book : availableBooks) {
|
||||
System.out.println("ID: " + book.getId() + ", Tytuł: " + book.getTitle());
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
81
Biblioteka/src/main/java/org/example/Main.java
Normal file
81
Biblioteka/src/main/java/org/example/Main.java
Normal file
@ -0,0 +1,81 @@
|
||||
package org.example;
|
||||
|
||||
import org.hibernate.SessionFactory;
|
||||
import org.hibernate.cfg.Configuration;
|
||||
import java.util.Scanner;
|
||||
|
||||
public class Main {
|
||||
public static void main(String[] args) {
|
||||
// Konfiguracja Hibernate z pliku hibernate.cfg.xml
|
||||
Configuration configuration = new Configuration();
|
||||
configuration.configure("hibernate.cfg.xml");
|
||||
|
||||
// Utworzenie sesji Hibernate
|
||||
SessionFactory sessionFactory = configuration.buildSessionFactory();
|
||||
|
||||
// Utworzenie instancji LibraryService
|
||||
LibraryService libraryService = new LibraryService(sessionFactory);
|
||||
|
||||
Scanner scanner = new Scanner(System.in);
|
||||
|
||||
while (true) {
|
||||
System.out.println("-- BIBLIOTEKA --");
|
||||
System.out.println("1. Wypisz książki danego autora");
|
||||
System.out.println("2. Wypisz wypożyczenia użytkownika");
|
||||
System.out.println("3. Wypisz dostępne książki");
|
||||
System.out.println("4. Wyjście");
|
||||
|
||||
System.out.print("Wybierz opcję: ");
|
||||
int choice = scanner.nextInt();
|
||||
|
||||
switch (choice) {
|
||||
case 1:
|
||||
libraryService.printAllAuthors();
|
||||
System.out.print("Podaj ID autora: ");
|
||||
long authorId = scanner.nextLong();
|
||||
libraryService.printBooksByAuthor(authorId);
|
||||
break;
|
||||
case 2:
|
||||
System.out.print("Podaj ID użytkownika: ");
|
||||
long userId = scanner.nextLong();
|
||||
if (!libraryService.hasBorrows(userId)) {
|
||||
System.out.println("Użytkownik o ID " + userId + " nie ma żadnych wypożyczeń.");
|
||||
} else {
|
||||
int currentPage = 1;
|
||||
boolean browsing = true;
|
||||
while (browsing) {
|
||||
libraryService.printBorrowsByUserId(userId, currentPage);
|
||||
System.out.println("Aktualna strona: " + currentPage);
|
||||
System.out.println("1. Następna strona");
|
||||
System.out.println("2. Poprzednia strona");
|
||||
System.out.println("3. Wyjście ze stronicowania");
|
||||
System.out.print("Wybierz opcję: ");
|
||||
int pageChoice = scanner.nextInt();
|
||||
switch (pageChoice) {
|
||||
case 1:
|
||||
currentPage++;
|
||||
break;
|
||||
case 2:
|
||||
currentPage = Math.max(1, currentPage - 1);
|
||||
break;
|
||||
case 3:
|
||||
browsing = false;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
break;
|
||||
case 3:
|
||||
libraryService.printAvailableBooks();
|
||||
break;
|
||||
case 4:
|
||||
System.out.println("> EXIT <");
|
||||
sessionFactory.close();
|
||||
System.exit(0);
|
||||
break;
|
||||
default:
|
||||
System.out.println("Nieprawidłowa opcja, spróbuj ponownie.");
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
70
Biblioteka/src/main/java/org/example/User.java
Normal file
70
Biblioteka/src/main/java/org/example/User.java
Normal file
@ -0,0 +1,70 @@
|
||||
package org.example;
|
||||
|
||||
import org.hibernate.annotations.Type;
|
||||
import javax.persistence.*;
|
||||
import java.time.ZonedDateTime;
|
||||
import java.util.List;
|
||||
|
||||
@Entity
|
||||
@Table(name = "\"Users\"")
|
||||
public class User {
|
||||
|
||||
@Id
|
||||
@GeneratedValue(strategy = GenerationType.IDENTITY)
|
||||
@Column(name = "user_id")
|
||||
private Long id;
|
||||
|
||||
@Column(name = "name")
|
||||
private String name;
|
||||
|
||||
@Column(name = "birth_date")
|
||||
@Type(type = "org.hibernate.type.ZonedDateTimeType")
|
||||
private ZonedDateTime birthDate;
|
||||
|
||||
@Column(name = "email", unique = true)
|
||||
private String email;
|
||||
|
||||
@OneToMany(mappedBy = "user", cascade = CascadeType.ALL)
|
||||
private List<Borrow> borrows;
|
||||
|
||||
|
||||
public Long getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
public void setId(Long id) {
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
public String getName() {
|
||||
return name;
|
||||
}
|
||||
|
||||
public void setName(String name) {
|
||||
this.name = name;
|
||||
}
|
||||
|
||||
public ZonedDateTime getBirthDate() {
|
||||
return birthDate;
|
||||
}
|
||||
|
||||
public void setBirthDate(ZonedDateTime birthDate) {
|
||||
this.birthDate = birthDate;
|
||||
}
|
||||
|
||||
public String getEmail() {
|
||||
return email;
|
||||
}
|
||||
|
||||
public void setEmail(String email) {
|
||||
this.email = email;
|
||||
}
|
||||
|
||||
public List<Borrow> getBorrows() {
|
||||
return borrows;
|
||||
}
|
||||
|
||||
public void setBorrows(List<Borrow> borrows) {
|
||||
this.borrows = borrows;
|
||||
}
|
||||
}
|
||||
25
Biblioteka/src/main/resources/hibernate.cfg.xml
Normal file
25
Biblioteka/src/main/resources/hibernate.cfg.xml
Normal file
@ -0,0 +1,25 @@
|
||||
<!DOCTYPE hibernate-configuration PUBLIC
|
||||
"-//Hibernate/Hibernate Configuration DTD 3.0//EN"
|
||||
"http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
|
||||
<hibernate-configuration>
|
||||
<session-factory>
|
||||
|
||||
<property name="hibernate.connection.driver_class">org.postgresql.Driver</property>
|
||||
<property name="hibernate.connection.url">jdbc:postgresql://localhost:5432/Library</property>
|
||||
<property name="hibernate.connection.username">postgres</property>
|
||||
<property name="hibernate.connection.password">1234</property>
|
||||
|
||||
|
||||
<property name="hibernate.dialect">org.hibernate.dialect.PostgreSQLDialect</property>
|
||||
|
||||
|
||||
<property name="hibernate.show_sql">false</property>
|
||||
<property name="hibernate.format_sql">true</property>
|
||||
|
||||
|
||||
<mapping class="org.example.Book"/>
|
||||
<mapping class="org.example.Author"/>
|
||||
<mapping class="org.example.User"/>
|
||||
<mapping class="org.example.Borrow"/>
|
||||
</session-factory>
|
||||
</hibernate-configuration>
|
||||
BIN
library_postgre_backup.sql
Normal file
BIN
library_postgre_backup.sql
Normal file
Binary file not shown.
Loading…
Reference in New Issue
Block a user