import { PrismaClient } from '@prisma/client';
import * as bcrypt from 'bcryptjs';
import { brand } from '@mento/shared';

const prisma = new PrismaClient();

const DEFAULT_STAGES = [
  { name: 'سرنخ', isWon: false, isLost: false },
  { name: 'تماس اول', isWon: false, isLost: false },
  { name: 'پیشنهاد', isWon: false, isLost: false },
  { name: 'مذاکره', isWon: false, isLost: false },
  { name: 'برنده', isWon: true, isLost: false },
  { name: 'از دست‌رفته', isWon: false, isLost: true },
] as const;

async function seedPlatformAdmin() {
  const envMobile = (process.env.PLATFORM_ADMIN_MOBILE ?? '').trim();
  const envEmail = (process.env.PLATFORM_ADMIN_EMAIL ?? '').trim().toLowerCase();
  const envPassword = process.env.PLATFORM_ADMIN_PASSWORD ?? '';
  const envName = (process.env.PLATFORM_ADMIN_NAME ?? 'سوپرادمین').trim() || 'سوپرادمین';
  const isProd = process.env.NODE_ENV === 'production';
  const mobileRaw = envMobile || (isProd ? '' : '09120000000');
  const password = envPassword || (isProd ? '' : 'demo1234');
  const email = envEmail || null;

  if (!mobileRaw || !password) {
    console.log(
      'Platform admin seed skipped (set PLATFORM_ADMIN_MOBILE and PLATFORM_ADMIN_PASSWORD)',
    );
    return;
  }
  if (password.length < 8) {
    console.log('Platform admin seed skipped (password must be at least 8 chars)');
    return;
  }

  // normalize: 09xxxxxxxxx
  let mobile = mobileRaw.replace(/[\s\-()]/g, '');
  if (mobile.startsWith('+98')) mobile = `0${mobile.slice(3)}`;
  if (mobile.startsWith('98') && mobile.length === 12) mobile = `0${mobile.slice(2)}`;
  if (/^9\d{9}$/.test(mobile)) mobile = `0${mobile}`;
  if (!/^09\d{9}$/.test(mobile)) {
    console.log('Platform admin seed skipped (PLATFORM_ADMIN_MOBILE invalid)');
    return;
  }

  const passwordHash = await bcrypt.hash(password, 10);
  const existingByMobile = await prisma.platformAdmin.findUnique({ where: { mobile } });
  if (existingByMobile) {
    await prisma.platformAdmin.update({
      where: { id: existingByMobile.id },
      data: {
        passwordHash,
        fullName: envName,
        isActive: true,
        ...(email ? { email } : {}),
      },
    });
    console.log('Platform admin password refreshed:', mobile);
    return;
  }
  if (email) {
    const existingByEmail = await prisma.platformAdmin.findUnique({ where: { email } });
    if (existingByEmail) {
      await prisma.platformAdmin.update({
        where: { id: existingByEmail.id },
        data: {
          mobile,
          passwordHash,
          fullName: envName,
          isActive: true,
        },
      });
      console.log('Platform admin linked mobile + password refreshed:', mobile, '→', email);
      return;
    }
  }

  const orphans = await prisma.platformAdmin.findMany({
    where: { mobile: null },
    take: 2,
  });
  if (orphans.length === 1) {
    const orphan = orphans[0]!;
    await prisma.platformAdmin.update({
      where: { id: orphan.id },
      data: {
        mobile,
        passwordHash,
        fullName: envName,
        isActive: true,
        ...(email ? { email } : {}),
      },
    });
    console.log('Platform admin orphan linked mobile:', mobile);
    return;
  }

  await prisma.platformAdmin.create({
    data: {
      mobile,
      email,
      passwordHash,
      fullName: envName,
    },
  });
  console.log('Seeded platform admin:', mobile);
}

async function main() {
  await seedPlatformAdmin();

  const email = 'owner@demo.local';
  let org = await prisma.organization.findUnique({ where: { slug: 'demo-mento' } });
  if (!org) {
    org = await prisma.organization.findUnique({ where: { slug: 'demo-ment' } });
    if (org) {
      org = await prisma.organization.update({
        where: { id: org.id },
        data: { slug: 'demo-mento', name: `سازمان نمونه ${brand.nameFa}` },
      });
      console.log('Renamed demo org slug to demo-mento');
    }
  }

  if (!org) {
    const passwordHash = await bcrypt.hash('demo1234', 10);
    org = await prisma.organization.create({
      data: {
        name: `سازمان نمونه ${brand.nameFa}`,
        slug: 'demo-mento',
        baseCurrency: 'IRR',
        enabledCurrencies: ['IRR', 'USD', 'EUR'],
        businessField: 'tech',
        users: {
          create: {
            email,
            mobile: '09120000001',
            fullName: 'مدیر نمونه',
            passwordHash,
            role: 'owner',
            emailVerifiedAt: new Date(),
            mobileVerifiedAt: new Date(),
          },
        },
      },
    });
    console.log('Seeded organization:', org.slug);
    console.log('Login:', email, '/ demo1234');
  } else {
    console.log('Organization exists:', org.slug);
  }

  const owner = await prisma.user.findFirst({
    where: { organizationId: org.id, email },
  });
  if (owner && !owner.mobile) {
    await prisma.user.update({
      where: { id: owner.id },
      data: {
        mobile: '09120000001',
        emailVerifiedAt: owner.emailVerifiedAt ?? new Date(),
        mobileVerifiedAt: owner.mobileVerifiedAt ?? new Date(),
      },
    });
    console.log('Updated demo owner mobile: 09120000001');
  }

  // چندارزی نمونه
  await prisma.organization.update({
    where: { id: org.id },
    data: {
      baseCurrency: 'IRR',
      enabledCurrencies: ['IRR', 'USD', 'EUR'],
      businessField: 'tech',
    },
  });
  for (const row of [
    { currency: 'USD', rateToBase: 920_000 },
    { currency: 'EUR', rateToBase: 1_000_000 },
  ] as const) {
    await prisma.exchangeRate.upsert({
      where: {
        organizationId_currency: {
          organizationId: org.id,
          currency: row.currency,
        },
      },
      create: {
        organizationId: org.id,
        currency: row.currency,
        rateToBase: row.rateToBase,
      },
      update: { rateToBase: row.rateToBase },
    });
  }

  const salesEmail = 'sales@demo.local';
  const existingSales = await prisma.user.findFirst({
    where: { organizationId: org.id, email: salesEmail },
  });
  if (!existingSales) {
    await prisma.user.create({
      data: {
        organizationId: org.id,
        email: salesEmail,
        mobile: '09120000002',
        fullName: 'کارشناس فروش نمونه',
        passwordHash: await bcrypt.hash('demo1234', 10),
        role: 'sales',
        emailVerifiedAt: new Date(),
        mobileVerifiedAt: new Date(),
      },
    });
    console.log('Seeded sales user:', salesEmail, '/ demo1234');
  }

  const adminEmail = 'admin@demo.local';
  const existingAdmin = await prisma.user.findFirst({
    where: { organizationId: org.id, email: adminEmail },
  });
  if (!existingAdmin) {
    await prisma.user.create({
      data: {
        organizationId: org.id,
        email: adminEmail,
        mobile: '09120000003',
        fullName: 'مدیر سازمانی نمونه',
        passwordHash: await bcrypt.hash('demo1234', 10),
        role: 'admin',
        emailVerifiedAt: new Date(),
        mobileVerifiedAt: new Date(),
      },
    });
    console.log('Seeded admin user:', adminEmail, '/ demo1234');
  }

  async function ensureMembership(
    userId: string,
    organizationId: string,
    role: 'owner' | 'admin' | 'sales' | 'support',
  ) {
    await prisma.membership.upsert({
      where: { userId_organizationId: { userId, organizationId } },
      create: { userId, organizationId, role },
      update: { role },
    });
  }

  const ownerRow = await prisma.user.findFirst({
    where: { email, organizationId: org.id },
  });
  if (ownerRow) await ensureMembership(ownerRow.id, org.id, 'owner');
  const salesRow = await prisma.user.findFirst({ where: { email: salesEmail } });
  if (salesRow) await ensureMembership(salesRow.id, org.id, 'sales');
  const adminRow = await prisma.user.findFirst({ where: { email: adminEmail } });
  if (adminRow) await ensureMembership(adminRow.id, org.id, 'admin');

  let peopleCount = await prisma.person.count({
    where: { organizationId: org.id },
  });

  if (peopleCount === 0) {
    const acme = await prisma.company.create({
      data: {
        organizationId: org.id,
        name: 'شرکت نمونه آکمه',
        phone: '02188776655',
        email: 'info@acme.example',
        address: 'تهران، خیابان ولیعصر',
        notes: 'مشتری بالقوه سازمانی',
      },
    });

    const nova = await prisma.company.create({
      data: {
        organizationId: org.id,
        name: 'نوا تجارت',
        phone: '03132221100',
        email: 'hello@nova.example',
      },
    });

    await prisma.person.createMany({
      data: [
        {
          organizationId: org.id,
          companyId: acme.id,
          firstName: 'سارا',
          lastName: 'محمدی',
          email: 'sara@acme.example',
          mobile: '09121234567',
          position: 'مدیر خرید',
        },
        {
          organizationId: org.id,
          companyId: acme.id,
          firstName: 'علی',
          lastName: 'رضایی',
          email: 'ali@acme.example',
          mobile: '09129876543',
          position: 'کارشناس فروش',
        },
        {
          organizationId: org.id,
          companyId: nova.id,
          firstName: 'مریم',
          lastName: 'کریمی',
          email: 'maryam@nova.example',
          mobile: '09351234567',
          position: 'مدیرعامل',
        },
        {
          organizationId: org.id,
          firstName: 'حسین',
          lastName: 'نوری',
          email: 'hosein.nouri@example.com',
          mobile: '09121112233',
          notes: 'سرنخ فردی بدون شرکت',
        },
      ],
    });
    console.log('Seeded sample companies and people');
    peopleCount = 4;
  } else {
    console.log('Contacts already seeded');
  }

  let pipeline = await prisma.pipeline.findFirst({
    where: { organizationId: org.id, isDefault: true },
    include: { stages: { orderBy: { position: 'asc' } } },
  });

  if (!pipeline) {
    pipeline = await prisma.pipeline.create({
      data: {
        organizationId: org.id,
        name: 'مسیر فروش',
        isDefault: true,
        stages: {
          create: DEFAULT_STAGES.map((s, index) => ({
            name: s.name,
            position: index,
            isWon: s.isWon,
            isLost: s.isLost,
          })),
        },
      },
      include: { stages: { orderBy: { position: 'asc' } } },
    });
    console.log('Seeded default pipeline');
  } else {
    console.log('Pipeline already seeded');
  }

  const servicesPipeline = await prisma.pipeline.findFirst({
    where: { organizationId: org.id, name: 'مسیر خدمات' },
  });
  if (!servicesPipeline) {
    await prisma.pipeline.create({
      data: {
        organizationId: org.id,
        name: 'مسیر خدمات',
        isDefault: false,
        stages: {
          create: DEFAULT_STAGES.map((s, index) => ({
            name: s.name,
            position: index,
            isWon: s.isWon,
            isLost: s.isLost,
          })),
        },
      },
    });
    console.log('Seeded services pipeline');
  } else {
    console.log('Services pipeline already seeded');
  }

  // مسیر منتظر — مطابق طراحی UI (۳ مرحله + معاملات نمونه)
  const WAITING_STAGES = [
    { name: 'پیگیری', isWon: false, isLost: false },
    { name: 'مذاکرات اولیه', isWon: false, isLost: false },
    { name: 'قیمت و نهایی کردن', isWon: false, isLost: false },
  ] as const;

  const WAITING_DEALS: Array<{
    stageName: (typeof WAITING_STAGES)[number]['name'];
    title: string;
    notes: string;
    amount: number;
    expectedCloseAt: string;
    position: number;
  }> = [
    {
      stageName: 'پیگیری',
      title: 'نرم‌افزار حسابان',
      notes: 'نصب سیستم یکپارچه',
      amount: 250_000_000,
      expectedCloseAt: '2024-07-15T00:00:00.000Z',
      position: 0,
    },
    {
      stageName: 'پیگیری',
      title: 'همکاران سیستم',
      notes: 'نسخه سازمانی',
      amount: 350_000_000,
      expectedCloseAt: '2024-07-08T00:00:00.000Z',
      position: 1,
    },
    {
      stageName: 'پیگیری',
      title: 'بازرگانی امید',
      notes: 'کاربران سازمانی',
      amount: 180_000_000,
      expectedCloseAt: '2024-07-17T00:00:00.000Z',
      position: 2,
    },
    {
      stageName: 'پیگیری',
      title: 'کالای صنعتی پارس',
      notes: 'ماژول انبارداری',
      amount: 120_000_000,
      expectedCloseAt: '2024-07-23T00:00:00.000Z',
      position: 3,
    },
    {
      stageName: 'مذاکرات اولیه',
      title: 'فروشگاه تک‌کالا',
      notes: 'ماژول فروش',
      amount: 280_000_000,
      expectedCloseAt: '2024-07-13T00:00:00.000Z',
      position: 0,
    },
    {
      stageName: 'مذاکرات اولیه',
      title: 'شرکت داده‌پرداز',
      notes: 'اتصال به حسابداری',
      amount: 190_000_000,
      expectedCloseAt: '2024-07-10T00:00:00.000Z',
      position: 1,
    },
    {
      stageName: 'مذاکرات اولیه',
      title: 'گروه فنی مهندسی آوا',
      notes: 'ماژول پروژه‌ها',
      amount: 315_000_000,
      expectedCloseAt: '2024-07-05T00:00:00.000Z',
      position: 2,
    },
    {
      stageName: 'مذاکرات اولیه',
      title: 'رستوران زنجیره‌ای نیک',
      notes: 'ماژول رستوران',
      amount: 165_000_000,
      expectedCloseAt: '2024-07-09T00:00:00.000Z',
      position: 3,
    },
    {
      stageName: 'قیمت و نهایی کردن',
      title: 'شرکت تجارت',
      notes: 'یکپارچه‌سازی کامل',
      amount: 640_000_000,
      expectedCloseAt: '2024-06-30T00:00:00.000Z',
      position: 0,
    },
    {
      stageName: 'قیمت و نهایی کردن',
      title: 'فروشگاه اینترنتی دیجی‌خونه',
      notes: 'فروشگاه اینترنتی',
      amount: 420_000_000,
      expectedCloseAt: '2024-06-28T00:00:00.000Z',
      position: 1,
    },
    {
      stageName: 'قیمت و نهایی کردن',
      title: 'شرکت داروسازی بهداشت',
      notes: 'ماژول مالی و انبار',
      amount: 780_000_000,
      expectedCloseAt: '2024-07-02T00:00:00.000Z',
      position: 2,
    },
  ];

  let waitingPipeline = await prisma.pipeline.findFirst({
    where: { organizationId: org.id, name: 'مسیر منتظر' },
    include: { stages: { orderBy: { position: 'asc' } } },
  });

  if (!waitingPipeline) {
    waitingPipeline = await prisma.pipeline.create({
      data: {
        organizationId: org.id,
        name: 'مسیر منتظر',
        isDefault: false,
        stages: {
          create: WAITING_STAGES.map((s, index) => ({
            name: s.name,
            position: index,
            isWon: s.isWon,
            isLost: s.isLost,
          })),
        },
      },
      include: { stages: { orderBy: { position: 'asc' } } },
    });
    console.log('Seeded waiting pipeline (مسیر منتظر)');
  } else {
    console.log('Waiting pipeline already seeded');
  }

  const waitingDealCount = await prisma.deal.count({
    where: { organizationId: org.id, pipelineId: waitingPipeline.id },
  });

  if (waitingDealCount === 0) {
    const stageByName = new Map(
      waitingPipeline.stages.map((s) => [s.name, s] as const),
    );
    await prisma.deal.createMany({
      data: WAITING_DEALS.map((d) => {
        const stage = stageByName.get(d.stageName);
        if (!stage) {
          throw new Error(`Missing stage ${d.stageName} on waiting pipeline`);
        }
        return {
          organizationId: org.id,
          pipelineId: waitingPipeline!.id,
          stageId: stage.id,
          title: d.title,
          notes: d.notes,
          amount: d.amount,
          currency: 'IRR',
          expectedCloseAt: new Date(d.expectedCloseAt),
          ownerId: owner?.id,
          position: d.position,
          tags: ['دمو-مسیر'],
        };
      }),
    });
    console.log('Seeded waiting pipeline deals:', WAITING_DEALS.length);
  } else {
    console.log('Waiting pipeline deals already seeded');
  }

  const dealsCount = await prisma.deal.count({
    where: { organizationId: org.id },
  });

  if (dealsCount === 0) {
    const people = await prisma.person.findMany({
      where: { organizationId: org.id },
      include: { company: true },
      orderBy: { createdAt: 'asc' },
    });
    const stages = pipeline.stages;
    const lead = stages[0];
    const call = stages[1];
    const proposal = stages[2];
    const negotiation = stages[3];

    if (!lead || !call || !proposal || !negotiation || people.length === 0) {
      console.log('Skip deals seed: missing stages or people');
    } else {
      await prisma.deal.createMany({
        data: [
          {
            organizationId: org.id,
            pipelineId: pipeline.id,
            stageId: lead.id,
            title: 'فروش بسته سازمانی آکمه',
            amount: 120_000_000,
            currency: 'IRR',
            source: 'معرفی',
            tags: ['سازمانی', 'اولویت‌بالا'],
            personId: people[0]?.id,
            companyId: people[0]?.companyId,
            ownerId: owner?.id,
            position: 0,
          },
          {
            organizationId: org.id,
            pipelineId: pipeline.id,
            stageId: call.id,
            title: 'تمدید قرارداد نوا',
            amount: 45_000_000,
            currency: 'IRR',
            source: 'وب‌سایت',
            tags: ['تمدید'],
            isStale: true,
            personId: people[2]?.id,
            companyId: people[2]?.companyId,
            ownerId: owner?.id,
            position: 0,
          },
          {
            organizationId: org.id,
            pipelineId: pipeline.id,
            stageId: proposal.id,
            title: 'مشاوره فردی حسین نوری',
            amount: 8_500_000,
            currency: 'IRR',
            source: 'تماس ورودی',
            tags: ['خرد'],
            personId: people[3]?.id,
            ownerId: owner?.id,
            position: 0,
          },
          {
            organizationId: org.id,
            pipelineId: pipeline.id,
            stageId: negotiation.id,
            title: 'ارتقای لایسنس آکمه',
            amount: 70_000_000,
            currency: 'IRR',
            tags: ['ارتقاء'],
            isRotten: true,
            personId: people[1]?.id,
            companyId: people[1]?.companyId,
            ownerId: owner?.id,
            position: 0,
          },
        ],
      });
      console.log('Seeded sample deals');
    }
  } else {
    console.log('Deals already seeded');
    const sample = await prisma.deal.findFirst({
      where: { organizationId: org.id, title: 'فروش بسته سازمانی آکمه' },
    });
    if (sample && sample.tags.length === 0) {
      await prisma.deal.update({
        where: { id: sample.id },
        data: { tags: ['سازمانی', 'اولویت‌بالا'] },
      });
      const stale = await prisma.deal.findFirst({
        where: { organizationId: org.id, title: 'تمدید قرارداد نوا' },
      });
      if (stale) {
        await prisma.deal.update({
          where: { id: stale.id },
          data: { tags: ['تمدید'], isStale: true },
        });
      }
      const rotten = await prisma.deal.findFirst({
        where: { organizationId: org.id, title: 'ارتقای لایسنس آکمه' },
      });
      if (rotten) {
        await prisma.deal.update({
          where: { id: rotten.id },
          data: { tags: ['ارتقاء'], isRotten: true },
        });
      }
      console.log('Enriched sample deals with tags/stale/rotten');
    }
  }

  const activitiesCount = await prisma.activity.count({
    where: { organizationId: org.id },
  });

  if (activitiesCount === 0) {
    const peopleForAct = await prisma.person.findMany({
      where: { organizationId: org.id },
      orderBy: { createdAt: 'asc' },
    });
    const dealsForAct = await prisma.deal.findMany({
      where: { organizationId: org.id },
      orderBy: { createdAt: 'asc' },
    });

    const now = new Date();
    const todayMorning = new Date(now);
    todayMorning.setHours(10, 0, 0, 0);
    const todayAfternoon = new Date(now);
    todayAfternoon.setHours(15, 30, 0, 0);
    const yesterday = new Date(now);
    yesterday.setDate(yesterday.getDate() - 1);
    yesterday.setHours(11, 0, 0, 0);
    const tomorrow = new Date(now);
    tomorrow.setDate(tomorrow.getDate() + 1);
    tomorrow.setHours(12, 0, 0, 0);

    await prisma.activity.createMany({
      data: [
        {
          organizationId: org.id,
          type: 'call',
          title: 'تماس پیگیری با سارا محمدی',
          description: 'وضعیت پیشنهاد بسته سازمانی',
          dueAt: todayMorning,
          personId: peopleForAct[0]?.id,
          dealId: dealsForAct[0]?.id,
          assigneeId: owner?.id,
        },
        {
          organizationId: org.id,
          type: 'meeting',
          title: 'جلسه دمو با نوا تجارت',
          dueAt: todayAfternoon,
          personId: peopleForAct[2]?.id,
          dealId: dealsForAct[1]?.id,
          assigneeId: owner?.id,
        },
        {
          organizationId: org.id,
          type: 'task',
          title: 'ارسال پیشنهاد قیمت به حسین نوری',
          dueAt: yesterday,
          personId: peopleForAct[3]?.id,
          dealId: dealsForAct[2]?.id,
          assigneeId: owner?.id,
        },
        {
          organizationId: org.id,
          type: 'task',
          title: 'آماده‌سازی قرارداد ارتقا آکمه',
          dueAt: tomorrow,
          personId: peopleForAct[1]?.id,
          dealId: dealsForAct[3]?.id,
          assigneeId: owner?.id,
        },
      ],
    });
    console.log('Seeded sample activities');
  } else {
    console.log('Activities already seeded');
  }

  const notesCount = await prisma.note.count({
    where: { organizationId: org.id },
  });
  if (notesCount === 0) {
    const people = await prisma.person.findMany({
      where: { organizationId: org.id },
      orderBy: { createdAt: 'asc' },
    });
    const deals = await prisma.deal.findMany({
      where: { organizationId: org.id },
      orderBy: { createdAt: 'asc' },
    });

    const reminder = new Date();
    reminder.setDate(reminder.getDate() + 2);
    reminder.setHours(9, 0, 0, 0);

    await prisma.note.createMany({
      data: [
        {
          organizationId: org.id,
          authorId: owner?.id,
          title: 'نکته خریدار آکمه',
          body: 'بودجه امسال تا پایان مهر باید مصرف شود. تصمیم‌گیر اصلی سارا محمدی است.',
          noteType: 'important',
          pinned: true,
          color: 'mint',
          tags: ['بودجه', 'تصمیم‌گیر'],
          personId: people[0]?.id,
          dealId: deals[0]?.id,
          reminderAt: reminder,
        },
        {
          organizationId: org.id,
          authorId: owner?.id,
          body: 'در دمو نوا روی گزارش مسیر فروش خیلی حساس بودند. نسخه چاپی PDF را آماده کنیم.',
          noteType: 'call_result',
          color: 'sky',
          tags: ['دمو'],
          personId: people[2]?.id,
          dealId: deals[1]?.id,
        },
        {
          organizationId: org.id,
          authorId: owner?.id,
          title: 'یادداشت آزاد',
          body: 'حسین نوری ترجیح می‌دهد تماس‌ها عصر باشد.',
          noteType: 'next_action',
          color: 'sand',
          tags: ['زمان‌بندی'],
          personId: people[3]?.id,
        },
      ],
    });
    console.log('Seeded sample notes');
  } else {
    await prisma.note.updateMany({
      where: { organizationId: org.id, title: 'نکته خریدار آکمه' },
      data: { noteType: 'important' },
    });
    await prisma.note.updateMany({
      where: {
        organizationId: org.id,
        body: {
          contains: 'در دمو نوا',
        },
      },
      data: { noteType: 'call_result' },
    });
    await prisma.note.updateMany({
      where: { organizationId: org.id, title: 'یادداشت آزاد' },
      data: { noteType: 'next_action' },
    });
    console.log('Notes already seeded');
  }

  const customFieldCount = await prisma.customFieldDefinition.count({
    where: { organizationId: org.id },
  });
  if (customFieldCount === 0) {
    await prisma.customFieldDefinition.createMany({
      data: [
        {
          organizationId: org.id,
          entityType: 'person',
          key: 'preferred_channel',
          label: 'کانال ترجیحی',
          fieldType: 'select',
          options: ['تلفن', 'واتساپ', 'ایمیل'],
          required: false,
          position: 0,
        },
        {
          organizationId: org.id,
          entityType: 'company',
          key: 'industry',
          label: 'صنعت',
          fieldType: 'text',
          required: false,
          position: 0,
        },
        {
          organizationId: org.id,
          entityType: 'deal',
          key: 'priority',
          label: 'اولویت',
          fieldType: 'select',
          options: ['کم', 'متوسط', 'زیاد'],
          required: false,
          position: 0,
        },
      ],
    });

    const person = await prisma.person.findFirst({
      where: { organizationId: org.id },
      orderBy: { createdAt: 'asc' },
    });
    if (person) {
      await prisma.person.update({
        where: { id: person.id },
        data: { customFields: { preferred_channel: 'واتساپ' } },
      });
    }
    console.log('Seeded sample custom fields');
  } else {
    console.log('Custom fields already seeded');
  }

  const productCount = await prisma.product.count({
    where: { organizationId: org.id },
  });
  if (productCount === 0) {
    const created = await prisma.product.createMany({
      data: [
        {
          organizationId: org.id,
          name: `لایسنس سازمانی ${brand.nameFa}`,
          sku: 'MENTO-ORG',
          unitPrice: 80_000_000,
          currency: 'IRR',
        },
        {
          organizationId: org.id,
          name: 'پشتیبانی سالانه',
          sku: 'MENTO-SUP',
          unitPrice: 20_000_000,
          currency: 'IRR',
        },
        {
          organizationId: org.id,
          name: 'مشاوره پیاده‌سازی',
          sku: 'MENTO-IMP',
          unitPrice: 15_000_000,
          currency: 'IRR',
        },
      ],
    });
    void created;

    const products = await prisma.product.findMany({
      where: { organizationId: org.id },
      orderBy: { createdAt: 'asc' },
    });
    const deal = await prisma.deal.findFirst({
      where: { organizationId: org.id, title: 'فروش بسته سازمانی آکمه' },
    });
    if (deal && products[0] && products[1]) {
      await prisma.dealLineItem.createMany({
        data: [
          {
            dealId: deal.id,
            productId: products[0].id,
            name: products[0].name,
            quantity: 1,
            unitPrice: products[0].unitPrice ?? 0,
            currency: 'IRR',
            position: 0,
          },
          {
            dealId: deal.id,
            productId: products[1].id,
            name: products[1].name,
            quantity: 1,
            unitPrice: products[1].unitPrice ?? 0,
            currency: 'IRR',
            position: 1,
          },
        ],
      });
      await prisma.deal.update({
        where: { id: deal.id },
        data: {
          amount:
            Number(products[0].unitPrice ?? 0) +
            Number(products[1].unitPrice ?? 0),
        },
      });
    }
    console.log('Seeded sample products');
  } else {
    console.log('Products already seeded');
  }

  if (owner) {
    const sampleDeal = await prisma.deal.findFirst({
      where: { organizationId: org.id },
      orderBy: { createdAt: 'asc' },
    });
    const sampleActivity = await prisma.activity.findFirst({
      where: { organizationId: org.id, assigneeId: owner.id },
      orderBy: { createdAt: 'asc' },
    });

    const ensure = async (type: string, data: {
      title: string;
      body: string;
      link: string;
      entityType: string;
      entityId: string | null;
      readAt?: Date | null;
    }) => {
      const found = await prisma.notification.findFirst({
        where: { organizationId: org.id, userId: owner.id, type },
        select: { id: true },
      });
      if (found) return;
      await prisma.notification.create({
        data: {
          organizationId: org.id,
          userId: owner.id,
          type,
          title: data.title,
          body: data.body,
          link: data.link,
          entityType: data.entityType,
          entityId: data.entityId,
          readAt: data.readAt ?? null,
        },
      });
    };

    await ensure('deal_moved', {
      title: 'جابه‌جایی معامله در مسیر فروش',
      body: sampleDeal
        ? `«${sampleDeal.title}» به مرحله جدید منتقل شد`
        : 'یک معامله جابه‌جا شد',
      link: sampleDeal ? `/deals/${sampleDeal.id}` : '/pipeline',
      entityType: 'deal',
      entityId: sampleDeal?.id ?? null,
    });
    await ensure('activity_assigned', {
      title: 'فعالیت جدید برای شما',
      body: sampleActivity?.title ?? 'پیگیری نمونه',
      link: sampleActivity
        ? `/activities/${sampleActivity.id}`
        : '/activities',
      entityType: 'activity',
      entityId: sampleActivity?.id ?? null,
    });
    await ensure('note_reminder', {
      title: 'یادآوری یادداشت',
      body: 'یادداشت نمونه با یادآور',
      link: '/notes',
      entityType: 'note',
      entityId: null,
      readAt: new Date(),
    });
    console.log('Ensured sample notifications');
  }

  const leadFormCount = await prisma.leadForm.count({
    where: { organizationId: org.id },
  });
  if (leadFormCount === 0) {
    const defaultPipeline = await prisma.pipeline.findFirst({
      where: { organizationId: org.id, isDefault: true },
    });
    const sales = await prisma.user.findFirst({
      where: { organizationId: org.id, email: 'sales@demo.local' },
    });
    await prisma.leadForm.create({
      data: {
        organizationId: org.id,
        name: 'فرم تماس سایت',
        source: 'وب‌سایت',
        pipelineId: defaultPipeline?.id,
        thankYouMessage: 'پیام شما ثبت شد. به‌زودی با شما تماس می‌گیریم.',
        assigneeIds: [owner?.id, sales?.id].filter(Boolean) as string[],
        fields: {
          create: [
            {
              key: 'firstName',
              label: 'نام',
              fieldType: 'text',
              required: true,
              mapTo: 'person.firstName',
              position: 0,
            },
            {
              key: 'lastName',
              label: 'نام خانوادگی',
              fieldType: 'text',
              required: true,
              mapTo: 'person.lastName',
              position: 1,
            },
            {
              key: 'mobile',
              label: 'موبایل',
              fieldType: 'phone',
              required: true,
              mapTo: 'person.mobile',
              position: 2,
            },
            {
              key: 'email',
              label: 'ایمیل',
              fieldType: 'email',
              required: false,
              mapTo: 'person.email',
              position: 3,
            },
            {
              key: 'message',
              label: 'پیام',
              fieldType: 'textarea',
              required: false,
              mapTo: 'deal.notes',
              position: 4,
            },
          ],
        },
      },
    });
    console.log('Seeded sample lead form');
  }

  const quoteCount = await prisma.quote.count({ where: { organizationId: org.id } });
  if (quoteCount === 0) {
    const deal = await prisma.deal.findFirst({
      where: { organizationId: org.id },
      include: { lineItems: { orderBy: { position: 'asc' } } },
      orderBy: { createdAt: 'asc' },
    });
    const product = await prisma.product.findFirst({
      where: { organizationId: org.id, isActive: true },
    });
    if (deal) {
      const validUntil = new Date();
      validUntil.setDate(validUntil.getDate() + 14);
      await prisma.quote.create({
        data: {
          organizationId: org.id,
          number: 'PF-0001',
          title: `پیش‌فاکتور — ${deal.title}`,
          status: 'draft',
          currency: deal.currency || 'IRR',
          notes: 'پیش‌فاکتور نمونه',
          validUntil,
          personId: deal.personId,
          companyId: deal.companyId,
          dealId: deal.id,
          ownerId: owner?.id ?? deal.ownerId,
          lineItems: {
            create:
              deal.lineItems.length > 0
                ? deal.lineItems.map((item, index) => ({
                    productId: item.productId,
                    name: item.name,
                    quantity: item.quantity,
                    unitPrice: item.unitPrice,
                    currency: item.currency,
                    position: index,
                  }))
                : [
                    {
                      productId: product?.id,
                      name: product?.name ?? 'خدمت مشاوره',
                      quantity: 1,
                      unitPrice: product?.unitPrice ?? 15000000,
                      currency: 'IRR',
                      position: 0,
                    },
                  ],
          },
        },
      });
      console.log('Seeded sample quote');
    }
  }

  const invoiceCount = await prisma.invoice.count({
    where: { organizationId: org.id },
  });
  if (invoiceCount === 0) {
    const quote = await prisma.quote.findFirst({
      where: { organizationId: org.id },
      include: { lineItems: { orderBy: { position: 'asc' } } },
      orderBy: { createdAt: 'asc' },
    });
    const deal = quote
      ? null
      : await prisma.deal.findFirst({
          where: { organizationId: org.id },
          include: { lineItems: { orderBy: { position: 'asc' } } },
          orderBy: { createdAt: 'asc' },
        });
    const source = quote ?? deal;
    if (source) {
      const dueDate = new Date();
      dueDate.setDate(dueDate.getDate() + 30);
      const lineSource = source.lineItems;
      const total = lineSource.reduce(
        (sum, item) => sum + Number(item.quantity) * Number(item.unitPrice),
        0,
      );
      const half = Math.round(total / 2);
      const installment1 = new Date();
      installment1.setDate(installment1.getDate() + 15);
      const installment2 = new Date();
      installment2.setDate(installment2.getDate() + 45);

      await prisma.invoice.create({
        data: {
          organizationId: org.id,
          number: 'FA-0001',
          title: `فاکتور — ${source.title}`,
          status: 'issued',
          currency: source.currency || 'IRR',
          notes: 'فاکتور نمونه با دو قسط',
          issuedAt: new Date(),
          dueDate,
          personId: source.personId,
          companyId: source.companyId,
          dealId: quote ? quote.dealId : deal!.id,
          quoteId: quote?.id ?? null,
          ownerId: owner?.id ?? null,
          lineItems: {
            create:
              lineSource.length > 0
                ? lineSource.map((item, index) => ({
                    productId: item.productId,
                    name: item.name,
                    quantity: item.quantity,
                    unitPrice: item.unitPrice,
                    currency: item.currency,
                    position: index,
                  }))
                : [
                    {
                      name: 'خدمت مشاوره',
                      quantity: 1,
                      unitPrice: 15000000,
                      currency: 'IRR',
                      position: 0,
                    },
                  ],
          },
          installments: {
            create: [
              {
                position: 0,
                dueDate: installment1,
                amount: half || 10000000,
                currency: 'IRR',
                status: 'pending',
              },
              {
                position: 1,
                dueDate: installment2,
                amount: total - half || 10000000,
                currency: 'IRR',
                status: 'pending',
              },
            ],
          },
        },
      });
      console.log('Seeded sample invoice');
    }
  }

  // دسترسی پرونده‌ای: بخشی از پرونده‌ها برای کارشناس فروش
  const salesUser = await prisma.user.findFirst({
    where: { organizationId: org.id, email: salesEmail },
  });
  if (owner) {
    await prisma.person.updateMany({
      where: { organizationId: org.id, ownerId: null },
      data: { ownerId: owner.id },
    });
    await prisma.company.updateMany({
      where: { organizationId: org.id, ownerId: null },
      data: { ownerId: owner.id },
    });
  }
  if (salesUser && owner) {
    const salesDealCount = await prisma.deal.count({
      where: { organizationId: org.id, ownerId: salesUser.id },
    });
    if (salesDealCount === 0) {
      const dealsForSales = await prisma.deal.findMany({
        where: { organizationId: org.id },
        orderBy: { createdAt: 'asc' },
        take: 2,
      });
      for (const deal of dealsForSales) {
        await prisma.deal.update({
          where: { id: deal.id },
          data: { ownerId: salesUser.id },
        });
        if (deal.personId) {
          await prisma.person.update({
            where: { id: deal.personId },
            data: { ownerId: salesUser.id },
          });
        }
        if (deal.companyId) {
          await prisma.company.update({
            where: { id: deal.companyId },
            data: { ownerId: salesUser.id },
          });
        }
      }
      const act = await prisma.activity.findFirst({
        where: { organizationId: org.id, assigneeId: owner.id },
        orderBy: { createdAt: 'asc' },
      });
      if (act) {
        await prisma.activity.update({
          where: { id: act.id },
          data: { assigneeId: salesUser.id },
        });
      }
      const quote = await prisma.quote.findFirst({
        where: { organizationId: org.id },
        orderBy: { createdAt: 'asc' },
      });
      if (quote) {
        await prisma.quote.update({
          where: { id: quote.id },
          data: { ownerId: salesUser.id },
        });
      }
      console.log('Assigned sample records to sales user for ACL demo');
    }
  }

  const goalCount = await prisma.salesGoal.count({
    where: { organizationId: org.id },
  });
  if (goalCount === 0 && owner) {
    const now = new Date();
    const periodStart = new Date(
      Date.UTC(now.getUTCFullYear(), now.getUTCMonth(), 1),
    );
    const periodEnd = new Date(
      Date.UTC(now.getUTCFullYear(), now.getUTCMonth() + 1, 0, 23, 59, 59, 999),
    );
    await prisma.salesGoal.create({
      data: {
        organizationId: org.id,
        userId: null,
        type: 'sales',
        title: 'هدف فروش سازمانی ماه جاری',
        periodStart,
        periodEnd,
        targetAmount: 200_000_000,
        currency: 'IRR',
        notes: 'هدف نمونه برای دمو',
      },
    });
    const salesUser = await prisma.user.findFirst({
      where: { organizationId: org.id, email: salesEmail },
    });
    if (salesUser) {
      await prisma.salesGoal.create({
        data: {
          organizationId: org.id,
          userId: salesUser.id,
          type: 'sales',
          title: 'هدف شخصی کارشناس فروش',
          periodStart,
          periodEnd,
          targetAmount: 80_000_000,
          currency: 'IRR',
        },
      });
    }
    console.log('Seeded sample sales goals');
  }

  const ticketCount = await prisma.ticket.count({
    where: { organizationId: org.id },
  });
  if (ticketCount === 0 && owner) {
    const person = await prisma.person.findFirst({
      where: { organizationId: org.id },
      orderBy: { createdAt: 'asc' },
    });
    const supportOrSales =
      (await prisma.user.findFirst({
        where: { organizationId: org.id, email: 'sales@demo.local' },
      })) ?? owner;
    await prisma.ticket.create({
      data: {
        organizationId: org.id,
        number: 'TK-0001',
        subject: 'درخواست راهنمایی نصب',
        description: 'مشتری برای راه‌اندازی اولیه کمک می‌خواهد.',
        status: 'open',
        priority: 'normal',
        personId: person?.id ?? null,
        companyId: person?.companyId ?? null,
        assigneeId: supportOrSales.id,
        reporterId: owner.id,
        slaDueAt: new Date(Date.now() + 24 * 60 * 60 * 1000),
        messages: {
          create: {
            authorId: owner.id,
            body: 'مشتری برای راه‌اندازی اولیه کمک می‌خواهد.',
            isInternal: false,
          },
        },
      },
    });
    console.log('Seeded sample ticket');
  } else {
    await prisma.ticket.updateMany({
      where: {
        organizationId: org.id,
        slaDueAt: null,
        status: { in: ['open', 'in_progress', 'waiting'] },
      },
      data: {
        slaDueAt: new Date(Date.now() + 24 * 60 * 60 * 1000),
      },
    });
  }

  const faqCount = await prisma.faqArticle.count({
    where: { organizationId: org.id },
  });
  if (faqCount === 0) {
    await prisma.faqArticle.createMany({
      data: [
        {
          organizationId: org.id,
          question: 'چطور وارد پنل شوم؟',
          answer:
            'از صفحه ورود با ایمیل سازمانی وارد شوید. در صورت فراموشی رمز، از مدیر سازمان بخواهید رمز را بازنشانی کند.',
          category: 'ورود',
          isPublished: true,
          position: 1,
        },
        {
          organizationId: org.id,
          question: 'نصب اولیه چقدر طول می‌کشد؟',
          answer:
            'راه‌اندازی اولیه معمولاً کمتر از یک ساعت است. فایل راهنما و ویدیوی کوتاه در بخش دانش موجود است.',
          category: 'نصب',
          isPublished: true,
          position: 2,
        },
        {
          organizationId: org.id,
          question: 'چطور تیکت پشتیبانی ثبت کنم؟',
          answer:
            'از منوی تیکت‌ها، تیکت جدید بسازید و موضوع و شرح را وارد کنید. قبل از ثبت، پیشنهادهای FAQ را هم ببینید.',
          category: 'پشتیبانی',
          isPublished: true,
          position: 3,
        },
      ],
    });
    console.log('Seeded sample FAQ articles');
  }
}

main()
  .catch((e) => {
    console.error(e);
    process.exit(1);
  })
  .finally(async () => {
    await prisma.$disconnect();
  });