import 'dotenv/config';
import bcrypt from 'bcrypt';
import { PrismaClient } from '@prisma/client';
import { mapAllHrProjects } from './mapHrProjects';

const prisma = new PrismaClient();

async function main() {
  console.log('🌱 Seeding database...');

  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');

  const mapped = mapAllHrProjects();

  await prisma.file.deleteMany({});
  await prisma.taskDetail.deleteMany({});
  await prisma.milestone.deleteMany({});
  await prisma.kpiMetric.deleteMany({});
  await prisma.task.deleteMany({});

  for (const t of mapped) {
    const { milestones, detailContent, ...taskData } = t;
    const task = await prisma.task.create({
      data: {
        ...taskData,
        creatorId: admin.id,
        assigneeId: member.id,
      },
    });

    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,
        },
      });
    }
  }

  console.log(`✅ Tasks created: ${mapped.length}개 (HR_Dashboard 데이터)`);
  console.log('🎉 Seeding complete!');
}

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