package com.kaidi.oa.domain;

import jakarta.persistence.Entity;
import jakarta.persistence.GeneratedValue;
import jakarta.persistence.GenerationType;
import jakarta.persistence.Id;
import jakarta.persistence.Table;

import java.time.Instant;

/**
 * 审计档案库（内控部·审计监察部·第9模块）。
 *
 * 统一审计档案归档实体：底稿/报告/证据/整改记录按年度/项目类型分类归档。
 * 每条 AuditArchive 代表一个归档记录（可归档多类文件）。
 *
 * - archiveNo   档案编号，自动生成 AC-yyyy-序号；
 * - projectId   关联审计项目（可选，专项归档可无项目）；
 * - projectName 冗余项目名；
 * - year        档案归属年度；
 * - archiveType 档案类型：底稿 / 报告 / 证据 / 整改记录 / 法规制度 / 知识总结；
 * - auditType   审计类型（来自关联项目）；
 * - auditee     被审计单位；
 * - title       档案标题；
 * - description 档案描述/摘要；
 * - fileRef     文件路径/ID；
 * - fileHash    防篡改哈希值；
 * - tags        标签（逗号分隔，便于检索）；
 * - keywords    关键词（供简易全文检索）；
 * - status      状态：归档中 / 已归档 / 已销毁；
 * - archiver    归档人；
 * - archivedAt  归档时间；
 * - retentionYear 保存年限（年，-1=永久）；
 * - createdAt   创建时间。
 */
@Entity
@Table(name = "audit_archive")
public class AuditArchive {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    private Long id;

    private String archiveNo;
    private Long projectId;
    private String projectName;
    private String year;
    private String archiveType;
    private String auditType;
    private String auditee;
    private String title;
    private String description;
    private String fileRef;
    private String fileHash;
    private String tags;
    private String keywords;
    private String status;
    private String archiver;
    private Instant archivedAt;
    private int retentionYear;
    private Instant createdAt;

    public Long getId() { return id; }
    public void setId(Long id) { this.id = id; }
    public String getArchiveNo() { return archiveNo; }
    public void setArchiveNo(String archiveNo) { this.archiveNo = archiveNo; }
    public Long getProjectId() { return projectId; }
    public void setProjectId(Long projectId) { this.projectId = projectId; }
    public String getProjectName() { return projectName; }
    public void setProjectName(String projectName) { this.projectName = projectName; }
    public String getYear() { return year; }
    public void setYear(String year) { this.year = year; }
    public String getArchiveType() { return archiveType; }
    public void setArchiveType(String archiveType) { this.archiveType = archiveType; }
    public String getAuditType() { return auditType; }
    public void setAuditType(String auditType) { this.auditType = auditType; }
    public String getAuditee() { return auditee; }
    public void setAuditee(String auditee) { this.auditee = auditee; }
    public String getTitle() { return title; }
    public void setTitle(String title) { this.title = title; }
    public String getDescription() { return description; }
    public void setDescription(String description) { this.description = description; }
    public String getFileRef() { return fileRef; }
    public void setFileRef(String fileRef) { this.fileRef = fileRef; }
    public String getFileHash() { return fileHash; }
    public void setFileHash(String fileHash) { this.fileHash = fileHash; }
    public String getTags() { return tags; }
    public void setTags(String tags) { this.tags = tags; }
    public String getKeywords() { return keywords; }
    public void setKeywords(String keywords) { this.keywords = keywords; }
    public String getStatus() { return status; }
    public void setStatus(String status) { this.status = status; }
    public String getArchiver() { return archiver; }
    public void setArchiver(String archiver) { this.archiver = archiver; }
    public Instant getArchivedAt() { return archivedAt; }
    public void setArchivedAt(Instant archivedAt) { this.archivedAt = archivedAt; }
    public int getRetentionYear() { return retentionYear; }
    public void setRetentionYear(int retentionYear) { this.retentionYear = retentionYear; }
    public Instant getCreatedAt() { return createdAt; }
    public void setCreatedAt(Instant createdAt) { this.createdAt = createdAt; }
}