laravel scout tnt search

Laravel Scout TNT搜索

安裝Scout

 composer require laravel/scout

如果您在安裝偵察儀期間遇到任何php擴展的錯誤，請在安裝命令之後添加此行

 composer require laravel/scout --ignore-platform-reqs

發布config/scout.php文件

 php artisan vendor:publish --provider="LaravelScoutScoutServiceProvider"

安裝TNTSearch

 composer require teamtnt/laravel-scout-tntsearch-driver

如果您在安裝偵察tntsearch驅動程序時遇到任何php擴展的錯誤，請在安裝命令之後添加此行

 composer require teamtnt/laravel-scout-tntsearch-driver --ignore-platform-reqs

添加服務提供商：

 TeamTNTScoutTNTSearchScoutServiceProvider::class,
 LaravelScoutScoutServiceProvider::class,

然後，將您的config/scout.php文件的默認值更新為tntsearch（或在您的.env中更新scout_driver）：

 'driver' => env('SCOUT_DRIVER', 'tntsearch'),

最後，由於laravel並非本地支持TNTSearch，因此默認情況下不存在配置參數，因此，讓我們在config/scout.php文件的末尾手動添加它們：

 /*
|--------------------------------------------------------------------------
| MeiliSearch Configuration
|--------------------------------------------------------------------------
|
| Here you may configure your TntSearch settings. TntSearch search
| is an open source PHP engine. No extra services are required
| and all indexes are store locally in `.index` files.
|
| See: https://github.com/teamtnt/laravel-scout-tntsearch-driver
|
*/
'tntsearch' => [
    'storage' => storage_path(), //place where the index files will be stored
    'fuzziness' => env('TNTSEARCH_FUZZINESS', true),
    'fuzzy' => [
        'prefix_length' => 2,
        'max_expansions' => 50,
        'distance' => 2,
    ],
    'asYouType' => false,
    'searchBoolean' => env('TNTSEARCH_BOOLEAN', false),
    'maxDocs' => env('TNTSEARCH_MAX_DOCS', 500),
],

索引模型

將Laravel Scout 可搜索特徵添加到您所需的模型

 <?php

namespace AppModels;

use IlluminateDatabaseEloquentModel;
use LaravelScoutSearchable;

class Post extends Model
{
    use Searchable;
    
    public $asYouType = true;

    public function toSearchableArray(): array
    {
        return [
            'id' => $this->id, // <- Always include the primary key
            'title' => $this->title,
            'description' => $this->description,
        ];
    }
}

現在更新您的控制器

 $posts = Post::search('laravel 10')->get();
$posts = Post::search($request->input('search'))->paginate();

偵察命令

 //Import product to scout driver
php artisan scout:import AppModelsPost

//Remove product from scout driver
php artisan scout:flush AppModelsPost

//Check scout status
php artisan scout:status