<?php

declare(strict_types=1);

namespace App\Repositories;

use App\Models\Client;
use Illuminate\Contracts\Pagination\LengthAwarePaginator;
use Illuminate\Database\Eloquent\Collection;

use App\Repositories\ClientActivityTimelineRepositoryInterface;
use Illuminate\Support\Facades\Log as LaravelLog;

class ClientRepository extends BaseRepository implements ClientRepositoryInterface
{
    public function __construct(
        Client $model,
        protected readonly ClientActivityTimelineRepositoryInterface $timelineRepository
    ) {
        parent::__construct($model);
    }

    /**
     * Create a new client and log activity
     */
    public function create(array $attributes): Client
    {
        $client = parent::create($attributes);

        try {
            $this->timelineRepository->logActivity([
                'client_id' => $client->id,
                'actor_type' => 'user',
                'actor_user_id' => auth()->id(),
                'event_type' => 'client_created',
                'entity_type' => 'client',
                'entity_id' => $client->id,
                'title' => 'Nouveau client créé',
                'description' => "Le client {$client->name} a été ajouté au système.",
                'created_at' => now(),
            ]);
        } catch (\Exception $e) {
            LaravelLog::error("Failed to log client creation activity: " . $e->getMessage());
        }

        return $client;
    }


    /**
     * Get paginated clients
     */
    public function paginate(int $perPage = 15, array $filters = []): LengthAwarePaginator
    {
        $query = $this->model->newQuery();

        // Apply filters
        if (!empty($filters['search'])) {
            $query->where(function ($q) use ($filters) {
                $q->where('name', 'like', '%' . $filters['search'] . '%')
                  ->orWhere('email', 'like', '%' . $filters['search'] . '%')
                  ->orWhere('vat_number', 'like', '%' . $filters['search'] . '%')
                  ->orWhere('siret', 'like', '%' . $filters['search'] . '%');
            });
        }

        if (isset($filters['is_active'])) {
            $query->where('is_active', $filters['is_active']);
        }

        if (!empty($filters['group_id'])) {
            $query->where('group_id', $filters['group_id']);
        }

        if (!empty($filters['client_category_id'])) {
            $query->where('client_category_id', $filters['client_category_id']);
        }

        // Apply sorting
        $sortField = $filters['sort_by'] ?? 'created_at';
        $sortDirection = $filters['sort_direction'] ?? 'desc';
        $query->orderBy($sortField, $sortDirection);

        return $query->paginate($perPage);
    }


    public function searchByName(string $name, int $perPage = 15, bool $exactMatch = false)
    {
        $query = $this->model->newQuery();

        if ($exactMatch) {
            $query->where('name', $name);
        } else {
            $query->where('name', 'like', '%' . $name . '%');
        }

        return $query->get();
    }
}