<?php

namespace Database\Seeders;

use App\Models\Client;
use App\Models\ClientLocation;
use App\Models\Deceased;
use App\Models\Intervention;
use App\Models\Product;
use App\Models\Thanatopractitioner;
use App\Models\User;
use Faker\Factory as Faker;
use Illuminate\Database\Seeder;

class InterventionSeeder extends Seeder
{
    public function run(): void
    {
        $faker = Faker::create('fr_FR');
        $products = Product::query()
            ->whereHas('category', fn ($query) => $query->where('intervention', true))
            ->get();
        $practitioners = Thanatopractitioner::query()->get();
        $clients = Client::query()->limit(12)->get();
        $creatorId = User::query()->value('id');
        $types = ['thanatopraxie', 'toilette_mortuaire', 'exhumation', 'retrait_pacemaker', 'retrait_bijoux', 'autre'];
        $statuses = ['demande', 'planifie', 'en_cours', 'termine', 'annule'];

        if ($products->isEmpty() || $clients->isEmpty()) {
            return;
        }

        foreach ($clients as $index => $client) {
            $deceased = Deceased::updateOrCreate(
                [
                    'last_name' => sprintf('Défunt Client %d', $client->id),
                    'first_name' => 'Dossier',
                ],
                [
                    'birth_date' => now()->subYears(55 + $index)->subDays($index)->format('Y-m-d'),
                    'death_date' => now()->subDays($index + 1)->format('Y-m-d'),
                    'place_of_death' => $client->billing_city ?: 'Antananarivo',
                    'notes' => sprintf('Défunt de démonstration lié au client #%d pour les interventions seedées.', $client->id),
                ]
            );

            $location = ClientLocation::updateOrCreate(
                [
                    'client_id' => $client->id,
                    'name' => 'Site principal',
                ],
                [
                    'address_line1' => $client->billing_address_line1,
                    'address_line2' => $client->billing_address_line2,
                    'postal_code' => $client->billing_postal_code,
                    'city' => $client->billing_city,
                    'country_code' => $client->billing_country_code ?: 'FR',
                    'is_default' => true,
                ]
            );

            $intervention = Intervention::updateOrCreate(
                [
                    'client_id' => $client->id,
                    'scheduled_at' => now()->subDays($index)->format('Y-m-d H:i:s'),
                    'type' => $types[$index % count($types)],
                ],
                [
                    'deceased_id' => $deceased->id,
                    'order_giver' => $faker->name,
                    'location_id' => $location->id,
                    'product_id' => optional($products->get($index % $products->count()))->id,
                    'duration_min' => [60, 75, 90, 120][$index % 4],
                    'status' => $statuses[$index % count($statuses)],
                    'attachments_count' => 0,
                    'notes' => $faker->sentence,
                    'created_by' => $creatorId,
                ]
            );

            if ($practitioners->isNotEmpty()) {
                $principal = $practitioners->get($index % $practitioners->count());
                $assistant = $practitioners->get(($index + 1) % $practitioners->count());

                $syncData = [
                    $principal->id => [
                        'role' => 'principal',
                        'assigned_at' => now()->subDays($index),
                    ],
                ];

                if ($assistant && $assistant->id !== $principal->id) {
                    $syncData[$assistant->id] = [
                        'role' => 'assistant',
                        'assigned_at' => now()->subDays($index)->addMinutes(10),
                    ];
                }

                $intervention->practitioners()->sync($syncData);
            }
        }
    }
}