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2 days ago
<?php
namespace App\Http\Controllers\Admin;
use App\Http\Controllers\Controller;
use App\Services\Course\RemoteCourseAssetImporter;
use App\Services\Sstbc\SstbcApiClient;
use App\Support\ApiResponse;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;
use RuntimeException;
use Throwable;
class SstbcCourseController extends Controller
{
use ApiResponse;
public function __construct(
protected SstbcApiClient $client,
protected RemoteCourseAssetImporter $assetImporter,
) {}
public function index(Request $request): JsonResponse
{
$data = $request->validate([
'page' => ['nullable', 'integer', 'min:1'],
'page_size' => ['nullable', 'integer', 'min:1', 'max:100'],
'keyword' => ['nullable', 'string', 'max:128'],
]);
$params = [
'page' => (int) ($data['page'] ?? 1),
'page_size' => (int) ($data['page_size'] ?? 10),
'sort_name' => 'start_date',
'sort_type' => 'DESC',
'show_relation' => ['type_detail'],
'filter' => [[
'key' => 'is_fee',
'op' => 'eq',
'value' => 0,
]],
];
if (! empty($data['keyword'])) {
$params['filter'][] = [
'key' => 'name',
'op' => 'like',
'value' => $data['keyword'],
];
}
try {
$remote = $this->client->fetchCourses($params);
} catch (Throwable $e) {
return $this->fail($e->getMessage(), 502);
}
return $this->ok([
'items' => $remote['data'] ?? [],
'meta' => [
'current_page' => (int) ($remote['current_page'] ?? 1),
'per_page' => (int) ($remote['per_page'] ?? $params['page_size']),
'total' => (int) ($remote['total'] ?? 0),
'last_page' => (int) ($remote['last_page'] ?? 1),
],
]);
}
public function importPromo(Request $request): JsonResponse
{
$data = $request->validate([
'url' => ['required', 'string', 'url', 'max:512'],
]);
$url = $data['url'];
$allowedHost = parse_url((string) config('sstbc.base_url'), PHP_URL_HOST);
$urlHost = parse_url($url, PHP_URL_HOST);
if (! $allowedHost || $urlHost !== $allowedHost) {
return $this->fail('仅允许导入商学院域名下的宣传页图片', 422);
}
try {
$media = $this->assetImporter->importFromUrl(
$url,
'promos',
(string) config('sstbc.base_url'),
);
} catch (RuntimeException $e) {
return $this->fail($e->getMessage(), 502);
}
return $this->ok($media->toApiArray(), '宣传页已导入');
}
}