Project.java

package ch.fhnw.timerecordingbackend.model;

import jakarta.persistence.*;

import java.time.LocalDateTime;
import java.util.HashSet;
import java.util.Set;

/**
 * Entität Klasse für Projekte
 * @author PD
 * Code von anderen Teammitgliedern oder Quellen wird durch einzelne Kommentare deklariert
 * @version 1.0
 */
@Entity
@Table(name = "projects")
public class Project {
    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;

    @Column(nullable = false, length = 100)
    private String name;

    @Column(length = 255)
    private String description;

    @Column(name = "created_at")
    private LocalDateTime createdAt;

    @Column(name = "updated_at")
    private LocalDateTime updatedAt;

    @ManyToOne(fetch = FetchType.LAZY)
    @JoinColumn(name = "manager_id")
    private User manager;

    @OneToMany(mappedBy = "project", cascade = CascadeType.ALL, orphanRemoval = true)
    private Set<TimeEntry> timeEntries = new HashSet<>();

    @Column(nullable = false)
    private boolean active = true;

    /**
     * Konstruktor
     */
    public Project() {}

    public Project(String name) {
        this.name = name;
        this.createdAt = LocalDateTime.now();
        this.updatedAt = LocalDateTime.now();
    }

    public Project(String name, String description) {
        this.name = name;
        this.description = description;
        this.createdAt = LocalDateTime.now();
        this.updatedAt = LocalDateTime.now();
    }

    /**
     * Aktivieren und deaktivieren
     */
    public void deactivate() {
        this.active = false;
        this.updatedAt = LocalDateTime.now();
    }

    public void activate() {
        this.active = true;
        this.updatedAt = LocalDateTime.now();
    }

    /**
     * Zeitstempel aktualisiern
     */

    @PreUpdate
    public void preUpdate() {
        this.updatedAt = LocalDateTime.now();
    }

    /**
     * Getter und Setter
     * Automatisch generiert mit IntelliJ
     */
    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 getDescription() {
        return description;
    }

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

    public LocalDateTime getCreatedAt() {
        return createdAt;
    }

    public void setCreatedAt(LocalDateTime createdAt) {
        this.createdAt = createdAt;
    }

    public LocalDateTime getUpdatedAt() {
        return updatedAt;
    }

    public void setUpdatedAt(LocalDateTime updatedAt) {
        this.updatedAt = updatedAt;
    }

    public User getManager() {
        return manager;
    }

    public void setManager(User manager) {
        this.manager = manager;
    }

    public Set<TimeEntry> getTimeEntries() {
        return timeEntries;
    }

    public void setTimeEntries(Set<TimeEntry> timeEntries) {
        this.timeEntries = timeEntries;
    }

    public boolean isActive() {
        return active;
    }

    public void setActive(boolean active) {
        this.active = active;
    }

    @Override
    public String toString() {
        return "Project{" +
                "id=" + id +
                ", name='" + name + '\'' +
                ", description='" + description + '\'' +
                ", active=" + active +
                '}';
    }
}