import 'dotenv/config';

import bcrypt from 'bcrypt';

import { PrismaClient } from '@prisma/client';

import {

  loadHrProjects,

  mapAllHrProjects,

  mapHrProjectToTask,

  mapHrTeamMembers,

  normalizePersonName,

} from './mapHrProjects';



const prisma = new PrismaClient();



const HUB_CONFIG = {

  sloganTitle: '분기 중점 과제',

  sloganLines: ['인사 · 육성 · 문화 · 총무', '개선과제', '정상 추진'],

  scheduleTitle: '분기 주요 일정',

  scheduleItems: [

    { id: '1', date: '2026-04-01', text: '상반기 채용·온보딩' },

    { id: '2', date: '2026-05-15', text: '조직문화 진단·리더십 교육' },

    { id: '3', date: '2026-06-20', text: '분기 성과 점검·평가' },

  ],

  routineLabels: ['채용 운영', '학습 지원', '직원 소통', '자산·시설', '문서·행정'],

};



async function main() {

  console.log('🌱 Seeding database from data/seed/hr-data.json ...');



  const adminPw = await bcrypt.hash('admin1234!', 12);

  const memberPw = await bcrypt.hash('member1234!', 12);



  const admin = await prisma.user.upsert({

    where: { email: 'admin@eene.com' },

    update: {},

    create: { email: 'admin@eene.com', password: adminPw, name: '관리자', role: 'ADMIN', department: 'EENE' },

  });



  const member = await prisma.user.upsert({

    where: { email: 'member@eene.com' },

    update: { name: '정성호' },

    create: { email: 'member@eene.com', password: memberPw, name: '정성호', role: 'MEMBER', department: 'EENE' },

  });



  console.log('✅ Users ready');



  await prisma.milestoneAssignee.deleteMany({});

  await prisma.taskAssignee.deleteMany({});

  await prisma.file.deleteMany({});

  await prisma.taskDetail.deleteMany({});

  await prisma.milestone.deleteMany({});

  await prisma.kpiMetric.deleteMany({});

  await prisma.task.deleteMany({});

  await prisma.teamMember.deleteMany({});



  const teamParsed = mapHrTeamMembers();

  const memberIdByName = new Map<string, string>();



  for (const tm of teamParsed) {

    const created = await prisma.teamMember.create({

      data: {

        name: tm.name,

        rank: tm.rank,

        role: tm.role,

        cell: tm.cell,

        photoUrl: tm.photoUrl,

        sortOrder: tm.sortOrder,

        isActive: true,

      },

    });

    memberIdByName.set(normalizePersonName(tm.name), created.id);

  }



  console.log(`✅ Team members: ${teamParsed.length}명 (hr-data.json TEAM)`);



  const hrProjects = loadHrProjects();

  let taskCount = 0;



  for (const hp of hrProjects) {
    if (hp.priority === '상시') continue;

    const t = mapHrProjectToTask(hp);

    const { milestones, detailContent, ...taskData } = t;



    const pmKey = hp.pm?.trim() ? normalizePersonName(hp.pm) : '';

    const pmMemberId = pmKey ? memberIdByName.get(pmKey) ?? null : null;



    const ownerIds = [...new Set(

      (hp.owners ?? [])

        .map((o) => normalizePersonName(o))

        .filter(Boolean)

        .map((key) => memberIdByName.get(key))

        .filter((id): id is string => !!id),

    )];



    const task = await prisma.task.create({

      data: {

        ...taskData,

        creatorId: admin.id,

        assigneeId: member.id,

        pmMemberId,

        ...(ownerIds.length > 0

          ? { taskAssignees: { create: ownerIds.map((memberId) => ({ memberId })) } }

          : {}),

      },

    });



    for (const [order, ms] of milestones.entries()) {

      await prisma.milestone.create({

        data: { ...ms, taskId: task.id, order },

      });

    }



    if (detailContent) {

      await prisma.taskDetail.create({

        data: {

          taskId: task.id,

          content: detailContent,

          updatedBy: admin.id,

        },

      });

    }



    taskCount += 1;

  }



  await prisma.hubConfig.upsert({

    where: { id: 'default' },

    update: { config: HUB_CONFIG },

    create: { id: 'default', config: HUB_CONFIG },

  });



  console.log(`✅ Tasks: ${taskCount}개 (PROJECTS)`);

  console.log('✅ Hub config reset (5 대분류 상시업무)');

  console.log('🎉 Seeding complete!');

  console.log('   → 브라우저에서 Ctrl+F5 후, 필요 시 DevTools에서 localStorage 허브 키 삭제');

}



main().catch(console.error).finally(() => prisma.$disconnect());