$map[] = ['name','like','think']; 
 
$map[] = ['status','=',1];
$map = [
        ['name', 'like', 'thinkphp%'],
        ['title', 'like', '%thinkphp'],
        ['id', '>', 0],
    ];
Db::table('think_user')
    ->where([ $map ])
    ->where('status',1)
    ->select();