package com.ecep.contract.model;

import java.io.Serializable;
import java.util.Objects;

import org.hibernate.proxy.HibernateProxy;

import com.ecep.contract.ProjectFileType;

import jakarta.persistence.Column;
import jakarta.persistence.Entity;
import jakarta.persistence.EnumType;
import jakarta.persistence.Enumerated;
import jakarta.persistence.FetchType;
import jakarta.persistence.GeneratedValue;
import jakarta.persistence.GenerationType;
import jakarta.persistence.Id;
import jakarta.persistence.JoinColumn;
import jakarta.persistence.ManyToOne;
import jakarta.persistence.Table;
import lombok.Getter;
import lombok.Setter;
import lombok.ToString;

/**
 * 项目文件
 */
@Getter
@Setter
@Entity
@Table(name = "PROJECT_FILE")
@ToString
public class ProjectFile implements IdentityEntity, ProjectBasedEntity, Serializable {
    private static final long serialVersionUID = 1L;

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    @Column(name = "ID", nullable = false)
    private Integer id;

    @ManyToOne(fetch = FetchType.LAZY)
    @JoinColumn(name = "PROJECT_ID")
    @ToString.Exclude
    private Project project;

    @Column(name = "TYPE")
    @Enumerated(EnumType.STRING)
    private ProjectFileType type;

    /**
     * 资质文件路径，全路径，网盘地址
     */
    @Column(name = "FILE_PATH")
    private String filePath;

    @Override
    public final boolean equals(Object object) {
        if (this == object)
            return true;
        if (object == null)
            return false;
        Class<?> oEffectiveClass = object instanceof HibernateProxy
                ? ((HibernateProxy) object).getHibernateLazyInitializer().getPersistentClass()
                : object.getClass();
        Class<?> thisEffectiveClass = this instanceof HibernateProxy
                ? ((HibernateProxy) this).getHibernateLazyInitializer().getPersistentClass()
                : this.getClass();
        if (thisEffectiveClass != oEffectiveClass)
            return false;
        ProjectFile that = (ProjectFile) object;
        return getId() != null && Objects.equals(getId(), that.getId());
    }

    @Override
    public final int hashCode() {
        return this instanceof HibernateProxy
                ? ((HibernateProxy) this).getHibernateLazyInitializer().getPersistentClass().hashCode()
                : getClass().hashCode();
    }
}