laravel - 需要将原始 sql 转换为 eloquent 查询生成器

Question

我需要将以下 sql 查询转换为 eloquent 查询生成器。

select * from projects
inner join assigned_projects on projects.id = assigned_projects.project_id
where assigned_projects.user_id=9;

其中projects 和assigned_projects 是多对多关系。请帮我弄清楚。

Answer 1

$project = DB::table('projects')
             ->join('assigned_projects' , 'projects.id' , '=', 'assigned_projects.project_id')
             ->where('assigned_projects.user_id', '=', 9)
             ->get();