<?php

namespace Database\Seeders;

use App\Models\Establishment;
use App\Models\Machine;
use App\Models\MachineIntegration;
use App\Models\Organization;
use App\Models\PricingRule;
use App\Models\Promotion;
use App\Models\Supervisor;
use App\Models\User;
use App\Models\Wallet;
use Illuminate\Database\Seeder;

/**
 * Jeu de données de démonstration pour Laverie Connectée.
 *
 * Crée organisations, établissements, superviseurs, utilisateurs,
 * machines simulées, tarifs et promotions actives.
 */
class DemoSeeder extends Seeder
{
    /** Mot de passe commun pour tous les comptes de démo. */
    private const DEMO_PASSWORD = 'password';

    public function run(): void
    {
        $simulatedProvider = config('laverie.simulation.provider_name', 'simulated');

        // --- Organisations ---
        $orgCentre = Organization::create([
            'name' => 'Laverie du Centre',
            'code' => 'LDC',
            'is_active' => true,
        ]);

        $orgExpress = Organization::create([
            'name' => 'Laverie Express',
            'code' => 'LEX',
            'is_active' => true,
        ]);

        // --- Établissements (2 pour org1, 1 pour org2) ---
        $estCentreVille = Establishment::create([
            'organization_id' => $orgCentre->id,
            'name' => 'Laverie Centre-Ville',
            'address' => '12 rue de la République',
            'city' => 'Lyon',
            'zip_code' => '69002',
            'latitude' => 45.7578137,
            'longitude' => 4.8320114,
            'timezone' => 'Europe/Paris',
            'is_active' => true,
        ]);

        $estPartDieu = Establishment::create([
            'organization_id' => $orgCentre->id,
            'name' => 'Laverie Part-Dieu',
            'address' => '45 avenue du Général Leclerc',
            'city' => 'Lyon',
            'zip_code' => '69003',
            'latitude' => 45.7601061,
            'longitude' => 4.8566930,
            'timezone' => 'Europe/Paris',
            'is_active' => true,
        ]);

        $estExpressNord = Establishment::create([
            'organization_id' => $orgExpress->id,
            'name' => 'Laverie Express Nord',
            'address' => '8 boulevard de la Croix-Rousse',
            'city' => 'Lyon',
            'zip_code' => '69004',
            'latitude' => 45.7740000,
            'longitude' => 4.8325000,
            'timezone' => 'Europe/Paris',
            'is_active' => true,
        ]);

        // --- Superviseurs ---
        $this->createSupervisor(
            organizationId: $orgCentre->id,
            establishmentId: null,
            firstName: 'Admin',
            lastName: 'Plateforme',
            email: 'platform_admin@laverie.local',
            role: 'platform_admin',
        );

        $this->createSupervisor(
            organizationId: $orgCentre->id,
            establishmentId: null,
            firstName: 'Pierre',
            lastName: 'Moreau',
            email: 'owner1@laverie.local',
            role: 'owner',
        );

        $this->createSupervisor(
            organizationId: $orgCentre->id,
            establishmentId: $estCentreVille->id,
            firstName: 'Sophie',
            lastName: 'Bernard',
            email: 'manager1@laverie.local',
            role: 'manager',
        );

        $this->createSupervisor(
            organizationId: $orgExpress->id,
            establishmentId: null,
            firstName: 'Marc',
            lastName: 'Lefèvre',
            email: 'owner2@laverie.local',
            role: 'owner',
        );

        // --- Utilisateurs finaux avec portefeuille (20 € chacun) ---
        $demoUsers = [
            ['first_name' => 'Marie', 'last_name' => 'Dupont', 'email' => 'marie.dupont@demo.local'],
            ['first_name' => 'Jean', 'last_name' => 'Martin', 'email' => 'jean.martin@demo.local'],
            ['first_name' => 'Lucie', 'last_name' => 'Petit', 'email' => 'lucie.petit@demo.local'],
            ['first_name' => 'Thomas', 'last_name' => 'Roux', 'email' => 'thomas.roux@demo.local'],
            ['first_name' => 'Emma', 'last_name' => 'Girard', 'email' => 'emma.girard@demo.local'],
        ];

        $users = collect($demoUsers)->map(function (array $data) {
            $user = User::create([
                'first_name' => $data['first_name'],
                'last_name' => $data['last_name'],
                'email' => $data['email'],
                'password' => self::DEMO_PASSWORD,
                'locale' => 'fr',
                'is_active' => true,
                'email_verified_at' => now(),
            ]);

            Wallet::create([
                'user_id' => $user->id,
                'currency' => 'EUR',
                'current_balance' => 20.00,
                'status' => 'active',
            ]);

            return $user;
        });

        // --- Machines (10 au total, statuts variés) ---
        $machineDefinitions = [
            // Laverie Centre-Ville (4 machines)
            ['establishment' => $estCentreVille, 'name' => 'Lave-linge 1', 'type' => 'washer_small', 'status' => 'available'],
            ['establishment' => $estCentreVille, 'name' => 'Lave-linge 2', 'type' => 'washer_large', 'status' => 'running', 'user' => $users[0]],
            ['establishment' => $estCentreVille, 'name' => 'Sèche-linge 1', 'type' => 'dryer_small', 'status' => 'reserved'],
            ['establishment' => $estCentreVille, 'name' => 'Sèche-linge 2', 'type' => 'dryer_large', 'status' => 'maintenance'],
            // Laverie Part-Dieu (3 machines)
            ['establishment' => $estPartDieu, 'name' => 'Lave-linge A', 'type' => 'washer_small', 'status' => 'available'],
            ['establishment' => $estPartDieu, 'name' => 'Lave-linge B', 'type' => 'washer_large', 'status' => 'offline'],
            ['establishment' => $estPartDieu, 'name' => 'Sèche-linge A', 'type' => 'dryer_small', 'status' => 'error'],
            // Laverie Express Nord (3 machines)
            ['establishment' => $estExpressNord, 'name' => 'Express Lave 1', 'type' => 'washer_small', 'status' => 'available'],
            ['establishment' => $estExpressNord, 'name' => 'Express Lave 2', 'type' => 'washer_large', 'status' => 'running', 'user' => $users[1]],
            ['establishment' => $estExpressNord, 'name' => 'Express Sèche 1', 'type' => 'dryer_large', 'status' => 'available'],
        ];

        $machineIndex = 1;

        foreach ($machineDefinitions as $definition) {
            $machine = Machine::create([
                'establishment_id' => $definition['establishment']->id,
                'name' => $definition['name'],
                'type' => $definition['type'],
                'qr_code' => 'LAVERIE-DEMO-'.str_pad((string) $machineIndex, 3, '0', STR_PAD_LEFT),
                'status' => $definition['status'],
                'current_user_id' => isset($definition['user']) ? $definition['user']->id : null,
                'cycle_started_at' => $definition['status'] === 'running' ? now()->subMinutes(15) : null,
                'cycle_ends_at' => $definition['status'] === 'running' ? now()->addMinutes(27) : null,
                'last_heartbeat_at' => $definition['status'] === 'offline' ? now()->subHours(2) : now()->subMinutes(2),
            ]);

            MachineIntegration::create([
                'machine_id' => $machine->id,
                'provider' => $simulatedProvider,
                'external_machine_id' => 'SIM-'.$machine->uuid,
                'external_site_id' => 'SITE-'.$definition['establishment']->uuid,
                'mode' => 'simulated',
                'config' => [
                    'cycle_duration_seconds' => config('laverie.simulation.cycle_duration_seconds', 30),
                ],
                'is_active' => true,
            ]);

            $machineIndex++;
        }

        // --- Règles tarifaires (4 € lavage, 3 € séchage) par établissement ---
        foreach ([$estCentreVille, $estPartDieu, $estExpressNord] as $establishment) {
            PricingRule::create([
                'establishment_id' => $establishment->id,
                'machine_type' => 'washer_small',
                'day_type' => 'all',
                'slot_start' => '00:00:00',
                'slot_end' => '23:59:59',
                'price' => 4.00,
                'label' => 'Lavage standard',
                'requires_app' => false,
                'priority' => 100,
                'is_active' => true,
            ]);

            PricingRule::create([
                'establishment_id' => $establishment->id,
                'machine_type' => 'washer_large',
                'day_type' => 'all',
                'slot_start' => '00:00:00',
                'slot_end' => '23:59:59',
                'price' => 4.00,
                'label' => 'Lavage grand tambour',
                'requires_app' => false,
                'priority' => 100,
                'is_active' => true,
            ]);

            PricingRule::create([
                'establishment_id' => $establishment->id,
                'machine_type' => 'dryer_small',
                'day_type' => 'all',
                'slot_start' => '00:00:00',
                'slot_end' => '23:59:59',
                'price' => 3.00,
                'label' => 'Séchage standard',
                'requires_app' => false,
                'priority' => 100,
                'is_active' => true,
            ]);

            PricingRule::create([
                'establishment_id' => $establishment->id,
                'machine_type' => 'dryer_large',
                'day_type' => 'all',
                'slot_start' => '00:00:00',
                'slot_end' => '23:59:59',
                'price' => 3.00,
                'label' => 'Sèche-linge grand tambour',
                'requires_app' => false,
                'priority' => 100,
                'is_active' => true,
            ]);
        }

        // --- Promotions actives (2) ---
        Promotion::create([
            'establishment_id' => $estCentreVille->id,
            'machine_type' => 'washer_small',
            'discount_type' => 'percent',
            'discount_value' => 10.00,
            'starts_at' => now()->subDays(7),
            'ends_at' => now()->addDays(30),
            'description' => 'Offre de bienvenue : -10 % sur les lavages petit tambour',
            'is_active' => true,
        ]);

        Promotion::create([
            'establishment_id' => $estExpressNord->id,
            'machine_type' => 'all',
            'discount_type' => 'fixed',
            'discount_value' => 0.50,
            'starts_at' => now()->subDays(3),
            'ends_at' => now()->addDays(14),
            'description' => 'Happy hour Express : 0,50 € de réduction sur tous les cycles',
            'is_active' => true,
        ]);
    }

    /**
     * Crée un superviseur avec mot de passe de démonstration.
     */
    private function createSupervisor(
        int $organizationId,
        ?int $establishmentId,
        string $firstName,
        string $lastName,
        string $email,
        string $role,
    ): Supervisor {
        return Supervisor::create([
            'organization_id' => $organizationId,
            'establishment_id' => $establishmentId,
            'first_name' => $firstName,
            'last_name' => $lastName,
            'email' => $email,
            'password' => self::DEMO_PASSWORD,
            'role' => $role,
            'is_active' => true,
        ]);
    }
}