<?php

namespace App\Filament\Pages;

use App\Exceptions\LogisticsApiException;
use App\Services\LogisticsService;
use Filament\Pages\Page;
use Filament\Support\Icons\Heroicon;

class Articles extends Page
{
    protected static string|\BackedEnum|null $navigationIcon = Heroicon::OutlinedCube;

    protected static ?string $navigationLabel = 'Articles';

    protected static ?string $title = 'Articles';

    protected static ?int $navigationSort = 2;

    protected string $view = 'filament.pages.articles';

    public string $search = '';

    public string $select = 'artid,artname';

    public int $results = 10;

    public string $stockArticleId = '';

    public array $data = [];

    public array $stockData = [];

    public ?array $metadata = null;

    public ?string $errorMessage = null;

    public function searchArticles(): void
    {
        try {
            $service = app(LogisticsService::class);

            $params = array_filter([
                'select' => $this->select,
                'results' => $this->results,
                'search' => $this->search,
            ]);

            $response = $service->artList($params);

            $this->data = $response['data'] ?? [];
            $this->metadata = $response['metadata'] ?? null;
            $this->errorMessage = $response['error'] ?? null;
        } catch (LogisticsApiException $e) {
            $this->errorMessage = $e->getMessage();
            $this->data = [];
        } catch (\Throwable $e) {
            $this->errorMessage = "Erreur inattendue : {$e->getMessage()}";
            $this->data = [];
        }
    }

    public function getStock(): void
    {
        if (blank($this->stockArticleId)) {
            return;
        }

        try {
            $service = app(LogisticsService::class);
            $response = $service->artGetStock($this->stockArticleId);

            $this->stockData = $response['data'] ?? [];
            $this->errorMessage = $response['error'] ?? null;
        } catch (LogisticsApiException $e) {
            $this->errorMessage = $e->getMessage();
            $this->stockData = [];
        } catch (\Throwable $e) {
            $this->errorMessage = "Erreur inattendue : {$e->getMessage()}";
            $this->stockData = [];
        }
    }
}