package com.kaidi.oa.seed;

import com.kaidi.oa.common.Money;
import com.kaidi.oa.domain.DeclAchievement;
import com.kaidi.oa.repository.DeclAchievementRepository;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.boot.CommandLineRunner;
import org.springframework.core.annotation.Order;

import java.time.Instant;

/**
 * 申报成果库演示数据补种（Gap 4：活体 decl-achievements 0条，功能可达但未预置演示数据）。
 * Order(3)=在 DataSeeder(Order 1)/AdminQualSeeder 之后运行，避免依赖竞争。
 */
@DemoSeed
@Order(3)
public class DeclAchievementSeeder implements CommandLineRunner {

    private static final Logger log = LoggerFactory.getLogger(DeclAchievementSeeder.class);

    private final DeclAchievementRepository repo;

    public DeclAchievementSeeder(DeclAchievementRepository repo) {
        this.repo = repo;
    }

    @Override
    public void run(String... args) {
        if (repo.count() > 0) {
            return;
        }
        log.info("Seeding DeclAchievement demo data...");
        seed("高新技术企业认定", "资质证书", "HJPD202312345", "国家科学技术部", "2023-01-01", "2026-12-31", 0d, false);
        seed("科技型中小企业评价", "立项文件", "科小评2024-KD-0588", "湖南省科学技术厅", "2024-03-01", "2025-02-28", 0d, false);
        seed("省级企业技术中心", "资质证书", "HNCZX-2023-0127", "湖南省工业和信息化厅", "2023-05-01", "2026-04-30", 0d, false);
        seed("制造业单项冠军培育", "立项文件", "DGCR-2024-HN-0012", "工业和信息化部", "2024-06-01", null, 0d, false);
        seed("省重点研发项目立项", "立项文件", "2024JZ2034", "湖南省科学技术厅", "2024-01-10", "2025-12-31", 800000d, false);
        seed("科技成果转化示范企业", "荣誉证书", "CGZH-2023-HN-0089", "湖南省科学技术厅", "2023-09-01", "2026-08-31", 0d, false);
        seed("创新型中小企业认定", "资质证书", "CXXX-2024-CS-0445", "长沙市工信局", "2024-02-01", "2025-01-31", 0d, false);
        // 一条已归档的示例
        DeclAchievement archived = buildAchievement(
                "高企认定2022年度", "资质证书", "HJPD202212300",
                "国家科学技术部", "2022-01-01", "2024-12-31", 0d);
        archived.setArchived(Boolean.TRUE);
        archived.setArchiveNo("ARC-DECL-2022-1");
        repo.save(archived);
        log.info("DeclAchievement demo data seeded: {} records.", repo.count());
    }

    private void seed(String project, String achieveType, String certNo,
                      String authority, String validFrom, String validTo,
                      double grantedAmount, boolean archived) {
        DeclAchievement a = buildAchievement(project, achieveType, certNo,
                authority, validFrom, validTo, grantedAmount);
        a.setArchived(archived);
        repo.save(a);
    }

    private DeclAchievement buildAchievement(String project, String achieveType, String certNo,
                                              String authority, String validFrom, String validTo,
                                              double grantedAmount) {
        DeclAchievement a = new DeclAchievement();
        a.setCode("CG-" + (repo.count() + 1));
        a.setProjectName(project);
        a.setAchieveType(achieveType);
        a.setCertNo(certNo);
        a.setAuthority(authority);
        a.setValidFrom(validFrom);
        a.setValidTo(validTo);
        a.setGrantedAmount(Money.of(grantedAmount));
        a.setOwner("申报专员");
        a.setArchived(Boolean.FALSE);
        a.setCreatedAt(Instant.now());
        return a;
    }
}