import { PrismaClient } from '@prisma/client';
import { PrismaPg } from '@prisma/adapter-pg';
import pg from 'pg';
import bcrypt from 'bcryptjs';
import dotenv from 'dotenv';

dotenv.config({ path: '.env.local' });
dotenv.config(); // Fallback to .env for other vars if needed

const connectionString = process.env.DATABASE_URL!;
console.log(`Connecting to: ${connectionString.split('@')[1] ? '***@' + connectionString.split('@')[1] : connectionString}`);
const pool = new pg.Pool({ connectionString });
const adapter = new PrismaPg(pool);
const prisma = new PrismaClient({ adapter });

const CATEGORIES = [
  'Technologie & IT', 'Restauration & Alimentation', 'Mode & Textile', 'Artisanat & Déco',
  'Santé & Bien-être', 'Éducation & Formation', 'Services aux entreprises', 'Construction & BTP',
  'Agriculture & Agrobusiness', 'Tourisme & Transport'
];

const CITIES = ['Abidjan', 'Dakar', 'Lagos', 'Douala', 'Kinshasa', 'Cotonou', 'Lomé', 'Paris', 'Lyon', 'Bruxelles'];

const NAMES = [
  'Moussa Diarra', 'Fatou Sow', 'Bakary Koné', 'Awa Traoré', 'Koffi Adjoumani',
  'Cheick Tidiane', 'Bintu Camara', 'Ousmane Diallo', 'Yasmine Touré', 'Ibrahim Sy',
  'Mariam Keita', 'Lamine Ndiaye', 'Aminata Faye', 'Idrissa Gueye', 'Sékou Condé',
  'Zainab Bello', 'Kwame Nkrumah', 'Chidi Okafor', 'Adama Barrow', 'Fatimata Sylla',
  'Jean-Pierre Mbeki', 'Grace Akoto', 'Samuel Eto\'o', 'Didier Drogba', 'Blaise Diagne',
  'Léopold Senghor', 'Thomas Sankara', 'Miriam Makeba', 'Angélique Kidjo', 'Alpha Blondy'
];

const BIZ_NAMES = [
  'Digital Africa', 'Saveurs du Sahel', 'Wax & Modernity', 'Artisans du Delta', 'Zenith Wellness',
  'Afro-EdTech', 'Bizi Solutions', 'Sahara Build', 'Agro-Innov', 'Trans-Africa Express',
  'Cyber-Sénégal', 'Miam-Miam Abidjan', 'Élégance Bamako', 'Poterie de Kati', 'Savon de Guinée',
  'Code Academy', 'Compta Facile', 'Solar Power West', 'Cocoa Direct', 'Taxi-Plus',
  'Cloud Kinshasa', 'Épices de Douala', 'Tissage d\'Accra', 'Bambou Design', 'Bio-Cosmetiques',
  'E-Learning Africa', 'Logistique 225', 'Refuge Solaire', 'Ananas Export', 'Linga-Linga Travel'
];

const wait = (ms: number) => new Promise(resolve => setTimeout(resolve, ms));

async function seed() {
  console.log('--- Démarrage du seeding robuste (30 entrepreneurs) ---');
  
  const hashedPassword = await bcrypt.hash('afrohub2025', 10);
  let successCount = 0;

  for (let i = 0; i < 30; i++) {
    const name = NAMES[i % NAMES.length] + (i > 29 ? ` ${i}` : '');
    const email = `entrepreneur${i + 1}@afrohub-test.com`;
    const bizName = BIZ_NAMES[i % BIZ_NAMES.length];
    const category = CATEGORIES[i % CATEGORIES.length];
    const location = CITIES[i % CITIES.length];
    const slug = bizName.toLowerCase().replace(/ /g, '-').replace(/[^a-z0-9-]/g, '') + `-${i + 1}`;

    try {
      // Create or Update User
      const user = await prisma.user.upsert({
        where: { email },
        update: { role: 'ENTREPRENEUR' },
        create: {
          name,
          email,
          password: hashedPassword,
          role: 'ENTREPRENEUR',
          location,
          avatar: `https://i.pravatar.cc/150?u=${email}`
        }
      });

      // Create or Update Business
      await prisma.business.upsert({
        where: { ownerId: user.id },
        update: {
            isActive: true,
            verified: true,
            isFeatured: i < 8 
        },
        create: {
          name: bizName,
          category,
          location,
          description: `Société leader dans le domaine ${category}. Basés à ${location}, nous œuvrons pour le rayonnement de l'expertise africaine.`,
          logoUrl: `https://picsum.photos/200/200?random=${i + 200}`,
          contactEmail: email,
          contactPhone: `+225 00 ${i}${i} ${i}${i} ${i}${i}`,
          slug,
          isActive: true,
          verified: true,
          isFeatured: i < 8,
          ownerId: user.id,
          tags: [category.split(' ')[0], 'Expertise', 'Continent'],
          viewCount: Math.floor(Math.random() * 500)
        }
      });

      successCount++;
      process.stdout.write(`\rProgress: ${successCount}/30`);
      
      await wait(100); 
    } catch (e: any) {
      console.error(`\n❌ Échec pour ${email}:`);
      console.error('Message:', e.message);
      if (e.code) console.error('Code:', e.code);
      if (e.meta) console.error('Meta:', e.meta);
      await wait(1000);
    }
  }

  console.log(`\n\n✅ Mission accomplie : ${successCount}/30 boutiques actives.`);
  console.log(`Identifiants : entrepreneurX@afrohub-test.com / afrohub2025`);
  
  await prisma.$disconnect();
  await pool.end();
}

seed().catch(async (err) => {
    console.error("Erreur fatale lors du seeding:", err);
    await pool.end();
    process.exit(1);
});