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

const prisma = new PrismaClient();

async function main() {
  const employees = await prisma.employees.findMany({ select: { id: true } });

  // ✅ typer rows pour éviter never[]
  const rows: Prisma.TimesheetsCreateManyInput[] = [];

  // 8 timesheets / employee
  for (const e of employees) {
    for (let i = 0; i < 8; i++) {
      const is_approved = Math.random() < 0.3;
      rows.push({ employee_id: e.id, is_approved });
    }
  }

  if (rows.length) {
    await prisma.timesheets.createMany({ data: rows });
  }

  const total = await prisma.timesheets.count();
  console.log(`✓ Timesheets: ${total} rows (added ${rows.length})`);
}

main().finally(() => prisma.$disconnect());