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本文介绍了Laravel使用scout集成elasticsearch做全文搜索的实现方法，分享给大家，具体如下： 安装需要的组件
composer require tamayo/laravel-scout-elasticcomposer require laravel/scout如果composer require laravel/scout 出现报错
Using version ^6.1 for laravel/scout./composer.json has been updatedLoading composer repositories with package informationUpdating dependencies (including require-dev)Your requirements could not be resolved to an installable set of packages.Problem 1- tamayo/laravel-scout-elastic 4.0.0 requires laravel/scout ^5.0 -> satisfiable by laravel/scout[5.0.x-dev].- tamayo/laravel-scout-elastic 4.0.0 requires laravel/scout ^5.0 -> satisfiable by laravel/scout[5.0.x-dev].- tamayo/laravel-scout-elastic 4.0.0 requires laravel/scout ^5.0 -> satisfiable by laravel/scout[5.0.x-dev].- Conclusion: don't install laravel/scout 5.0.x-dev- Installation request for tamayo/laravel-scout-elastic ^4.0 -> satisfiable by tamayo/laravel-scout-elastic[4.0.0].Installation failed,reverting ./composer.json to its original content.那么使用命令
composer require laravel/scout ^5.0修改一下配置文件（config/app.php），添加如下两个provider'providers' => [//es search 加上以下内容LaravelScoutScoutServiceProvider::class,ScoutEnginesElasticsearchElasticsearchProvider::class,]添加完成，执行命令，生成config文件
php artisan vendor:publish --provider="LaravelScoutScoutServiceProvider"修改config/scout.php
'driver' => env('SCOUT_DRIVER','elasticsearch'),'elasticsearch' => ['index' => env('ELASTICSEARCH_INDEX','你的Index名字'),'hosts' => [env('ELASTICSEARCH_HOST',''),],在.env 配置ES的 账号:密码@连接
ELASTICSEARCH_HOST=elastic:密码@你的域名.com:9200创建一个生成mapping的命令行文件，到 app/Console/Commands
['elastic','Wangcai5388']]);$url = config('scout.elasticsearch.hosts')[0] . '/_template/news';$params = ['json' => ['template' => config('scout.elasticsearch.index'),'settings' => ['number_of_shards' => 5],'mappings' => ['_default_' => ['dynamic_templates' => [['strings' => ['match_mapping_type' => 'string','mapping' => ['type' => 'text','analyzer' => 'ik_smart','ignore_above' => 256,'fields' => ['keyword' => ['type' => 'keyword']]]]]]]]]];$client->put($url,$params);// 创建index$url = config('scout.elasticsearch.hosts')[0] . '/' . config('scout.elasticsearch.index');$params = ['json' => ['settings' => ['refresh_interval' => '5s','number_of_shards' => 5,'number_of_replicas' => 0],'mappings' => ['_default_' => ['_all' => ['enabled' => false]]]]];$client->put($url,$params);}}在kernel中注册这个命令
php artisan es:init修改model支持 全文搜索
hasOne(Star::class,'id','star_id');}public function category(){return $this->hasOne(Category::class,'category_id');}public static function getActivityIdByName($name){return self::select('id')->where([['status','=',1],['type_id',2],['title','like','%' . $name . '%']])->get()->pluck('id');}}导入全文索引信息
php artisan scout:import "AppActivityNewsModelActivityNews"测试简单的全文索引
php artisan tinker>>> AppActivityNewsModelActivityNews::search('略懂皮毛')->get();以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持脚本之家。 （编辑：安卓应用网）
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