在Lavel/PHP中正确显示关联数组的结果

我试图在Laravel中显示查询中的姓名列表，但无法使结果正确显示

以下是我的控制器中的内容：

public function getSettings()
{
    $contents = explode(",", File::get(storage_path('app/public/users/0/config/social_module/buddy.txt')));
    foreach($contents as $key => $value){
        $buddylist[$value] = User::select('fullname as name')->where('id', $value)->get();
    }
    return view('welcome', compact('buddylist'));
}

以下是我的观点：

    @foreach($buddylist as $buddy)
    <ul>
        <li>{{ $buddy }}</li>
    </ul>
    @endforeach

打印（内容）

打印（buddylist）

使用而不是

get（）

-

$buddylist[$value] = User::select('fullname as name')->where('id', $value)->first();

在你看来-

@foreach($buddylist as $buddy)
<ul>
    <li>{{ $buddy->name }}</li>
</ul>
@endforeach

@foreach（$buddylist作为$buddy）

{{$buddy->name}

@endforeach

执行

print\r（$contents）

和

print\r（$buddylist）

并在此处发布结果。您想显示什么？只显示名称，而不是类似json的对象。

 Array ( [1] => Illuminate\Database\Eloquent\Collection Object ( [items:protected] => Array ( [0] => App\User Object ( [table:protected] => users [fillable:protected] => Array ( ) [hidden:protected] => Array ( [0] => password ) [primaryKey:protected] => id [keyType:protected] => bigInteger [timestamps] => [remember_token] => [connection:protected] => mysql [incrementing] => 1 [with:protected] => Array ( ) [withCount:protected] => Array ( ) [perPage:protected] => 15 [exists] => 1 [wasRecentlyCreated] => [attributes:protected] => Array ( [name] => Alix Earnshaw ) [original:protected] => Array ( [name] => Alix Earnshaw ) [changes:protected] => Array ( ) [casts:protected] => Array ( ) [dates:protected] => Array ( ) [dateFormat:protected] => [appends:protected] => Array ( ) [dispatchesEvents:protected] => Array ( ) [observables:protected] => Array ( ) [relations:protected] => Array ( ) [touches:protected] => Array ( ) [visible:protected] => Array ( ) [guarded:protected] => Array ( [0] => * ) ) ) ) [2] => Illuminate\Database\Eloquent\Collection Object ( [items:protected] => Array ( [0] => App\User Object ( [table:protected] => users [fillable:protected] => Array ( ) [hidden:protected] => Array ( [0] => password ) [primaryKey:protected] => id [keyType:protected] => bigInteger [timestamps] => [remember_token] => [connection:protected] => mysql [incrementing] => 1 [with:protected] => Array ( ) [withCount:protected] => Array ( ) [perPage:protected] => 15 [exists] => 1 [wasRecentlyCreated] => [attributes:protected] => Array ( [name] => Horacio Esgate ) [original:protected] => Array ( [name] => Horacio Esgate ) [changes:protected] => Array ( ) [casts:protected] => Array ( ) [dates:protected] => Array ( ) [dateFormat:protected] => [appends:protected] => Array ( ) [dispatchesEvents:protected] => Array ( ) [observables:protected] => Array ( ) [relations:protected] => Array ( ) [touches:protected] => Array ( ) [visible:protected] => Array ( ) [guarded:protected] => Array ( [0] => * ) ) ) ) [3] => Illuminate\Database\Eloquent\Collection Object ( [items:protected] => Array ( [0] => App\User Object ( [table:protected] => users [fillable:protected] => Array ( ) [hidden:protected] => Array ( [0] => password ) [primaryKey:protected] => id [keyType:protected] => bigInteger [timestamps] => [remember_token] => [connection:protected] => mysql [incrementing] => 1 [with:protected] => Array ( ) [withCount:protected] => Array ( ) [perPage:protected] => 15 [exists] => 1 [wasRecentlyCreated] => [attributes:protected] => Array ( [name] => Patrizia Anthony ) [original:protected] => Array ( [name] => Patrizia Anthony ) [changes:protected] => Array ( ) [casts:protected] => Array ( ) [dates:protected] => Array ( ) [dateFormat:protected] => [appends:protected] => Array ( ) [dispatchesEvents:protected] => Array ( ) [observables:protected] => Array ( ) [relations:protected] => Array ( ) [touches:protected] => Array ( ) [visible:protected] => Array ( ) [guarded:protected] => Array ( [0] => * ) ) ) ) [4] => Illuminate\Database\Eloquent\Collection Object ( [items:protected] => Array ( [0] => App\User Object ( [table:protected] => users [fillable:protected] => Array ( ) [hidden:protected] => Array ( [0] => password ) [primaryKey:protected] => id [keyType:protected] => bigInteger [timestamps] => [remember_token] => [connection:protected] => mysql [incrementing] => 1 [with:protected] => Array ( ) [withCount:protected] => Array ( ) [perPage:protected] => 15 [exists] => 1 [wasRecentlyCreated] => [attributes:protected] => Array ( [name] => Ann-marie McLewd ) [original:protected] => Array ( [name] => Ann-marie McLewd ) [changes:protected] => Array ( ) [casts:protected] => Array ( ) [dates:protected] => Array ( ) [dateFormat:protected] => [appends:protected] => Array ( ) [dispatchesEvents:protected] => Array ( ) [observables:protected] => Array ( ) [relations:protected] => Array ( ) [touches:protected] => Array ( ) [visible:protected] => Array ( ) [guarded:protected] => Array ( [0] => * ) ) ) ) [5] => Illuminate\Database\Eloquent\Collection Object ( [items:protected] => Array ( [0] => App\User Object ( [table:protected] => users [fillable:protected] => Array ( ) [hidden:protected] => Array ( [0] => password ) [primaryKey:protected] => id [keyType:protected] => bigInteger [timestamps] => [remember_token] => [connection:protected] => mysql [incrementing] => 1 [with:protected] => Array ( ) [withCount:protected] => Array ( ) [perPage:protected] => 15 [exists] => 1 [wasRecentlyCreated] => [attributes:protected] => Array ( [name] => Boote Poulsum ) [original:protected] => Array ( [name] => Boote Poulsum ) [changes:protected] => Array ( ) [casts:protected] => Array ( ) [dates:protected] => Array ( ) [dateFormat:protected] => [appends:protected] => Array ( ) [dispatchesEvents:protected] => Array ( ) [observables:protected] => Array ( ) [relations:protected] => Array ( ) [touches:protected] => Array ( ) [visible:protected] => Array ( ) [guarded:protected] => Array ( [0] => * ) ) ) ) [12] => Illuminate\Database\Eloquent\Collection Object ( [items:protected] => Array ( [0] => App\User Object ( [table:protected] => users [fillable:protected] => Array ( ) [hidden:protected] => Array ( [0] => password ) [primaryKey:protected] => id [keyType:protected] => bigInteger [timestamps] => [remember_token] => [connection:protected] => mysql [incrementing] => 1 [with:protected] => Array ( ) [withCount:protected] => Array ( ) [perPage:protected] => 15 [exists] => 1 [wasRecentlyCreated] => [attributes:protected] => Array ( [name] => Any Bandy ) [original:protected] => Array ( [name] => Any Bandy ) [changes:protected] => Array ( ) [casts:protected] => Array ( ) [dates:protected] => Array ( ) [dateFormat:protected] => [appends:protected] => Array ( ) [dispatchesEvents:protected] => Array ( ) [observables:protected] => Array ( ) [relations:protected] => Array ( ) [touches:protected] => Array ( ) [visible:protected] => Array ( ) [guarded:protected] => Array ( [0] => * ) ) ) ) [43] => Illuminate\Database\Eloquent\Collection Object ( [items:protected] => Array ( [0] => App\User Object ( [table:protected] => users [fillable:protected] => Array ( ) [hidden:protected] => Array ( [0] => password ) [primaryKey:protected] => id [keyType:protected] => bigInteger [timestamps] => [remember_token] => [connection:protected] => mysql [incrementing] => 1 [with:protected] => Array ( ) [withCount:protected] => Array ( ) [perPage:protected] => 15 [exists] => 1 [wasRecentlyCreated] => [attributes:protected] => Array ( [name] => Francene Lelliott ) [original:protected] => Array ( [name] => Francene Lelliott ) [changes:protected] => Array ( ) [casts:protected] => Array ( ) [dates:protected] => Array ( ) [dateFormat:protected] => [appends:protected] => Array ( ) [dispatchesEvents:protected] => Array ( ) [observables:protected] => Array ( ) [relations:protected] => Array ( ) [touches:protected] => Array ( ) [visible:protected] => Array ( ) [guarded:protected] => Array ( [0] => * ) ) ) ) [74] => Illuminate\Database\Eloquent\Collection Object ( [items:protected] => Array ( [0] => App\User Object ( [table:protected] => users [fillable:protected] => Array ( ) [hidden:protected] => Array ( [0] => password ) [primaryKey:protected] => id [keyType:protected] => bigInteger [timestamps] => [remember_token] => [connection:protected] => mysql [incrementing] => 1 [with:protected] => Array ( ) [withCount:protected] => Array ( ) [perPage:protected] => 15 [exists] => 1 [wasRecentlyCreated] => [attributes:protected] => Array ( [name] => Ingelbert Abdy ) [original:protected] => Array ( [name] => Ingelbert Abdy ) [changes:protected] => Array ( ) [casts:protected] => Array ( ) [dates:protected] => Array ( ) [dateFormat:protected] => [appends:protected] => Array ( ) [dispatchesEvents:protected] => Array ( ) [observables:protected] => Array ( ) [relations:protected] => Array ( ) [touches:protected] => Array ( ) [visible:protected] => Array ( ) [guarded:protected] => Array ( [0] => * ) ) ) ) [23] => Illuminate\Database\Eloquent\Collection Object ( [items:protected] => Array ( [0] => App\User Object ( [table:protected] => users [fillable:protected] => Array ( ) [hidden:protected] => Array ( [0] => password ) [primaryKey:protected] => id [keyType:protected] => bigInteger [timestamps] => [remember_token] => [connection:protected] => mysql [incrementing] => 1 [with:protected] => Array ( ) [withCount:protected] => Array ( ) [perPage:protected] => 15 [exists] => 1 [wasRecentlyCreated] => [attributes:protected] => Array ( [name] => Nickolaus Di Biaggi ) [original:protected] => Array ( [name] => Nickolaus Di Biaggi ) [changes:protected] => Array ( ) [casts:protected] => Array ( ) [dates:protected] => Array ( ) [dateFormat:protected] => [appends:protected] => Array ( ) [dispatchesEvents:protected] => Array ( ) [observables:protected] => Array ( ) [relations:protected] => Array ( ) [touches:protected] => Array ( ) [visible:protected] => Array ( ) [guarded:protected] => Array ( [0] => * ) ) ) ) [67] => Illuminate\Database\Eloquent\Collection Object ( [items:protected] => Array ( [0] => App\User Object ( [table:protected] => users [fillable:protected] => Array ( ) [hidden:protected] => Array ( [0] => password ) [primaryKey:protected] => id [keyType:protected] => bigInteger [timestamps] => [remember_token] => [connection:protected] => mysql [incrementing] => 1 [with:protected] => Array ( ) [withCount:protected] => Array ( ) [perPage:protected] => 15 [exists] => 1 [wasRecentlyCreated] => [attributes:protected] => Array ( [name] => Constantina Wreight ) [original:protected] => Array ( [name] => Constantina Wreight ) [changes:protected] => Array ( ) [casts:protected] => Array ( ) [dates:protected] => Array ( ) [dateFormat:protected] => [appends:protected] => Array ( ) [dispatchesEvents:protected] => Array ( ) [observables:protected] => Array ( ) [relations:protected] => Array ( ) [touches:protected] => Array ( ) [visible:protected] => Array ( ) [guarded:protected] => Array ( [0] => * ) ) ) ) [32] => Illuminate\Database\Eloquent\Collection Object ( [items:protected] => Array ( [0] => App\User Object ( [table:protected] => users [fillable:protected] => Array ( ) [hidden:protected] => Array ( [0] => password ) [primaryKey:protected] => id [keyType:protected] => bigInteger [timestamps] => [remember_token] => [connection:protected] => mysql [incrementing] => 1 [with:protected] => Array ( ) [withCount:protected] => Array ( ) [perPage:protected] => 15 [exists] => 1 [wasRecentlyCreated] => [attributes:protected] => Array ( [name] => Clarissa Coomer ) [original:protected] => Array ( [name] => Clarissa Coomer ) [changes:protected] => Array ( ) [casts:protected] => Array ( ) [dates:protected] => Array ( ) [dateFormat:protected] => [appends:protected] => Array ( ) [dispatchesEvents:protected] => Array ( ) [observables:protected] => Array ( ) [relations:protected] => Array ( ) [touches:protected] => Array ( ) [visible:protected] => Array ( ) [guarded:protected] => Array ( [0] => * ) ) ) ) )

$buddylist[$value] = User::select('fullname as name')->where('id', $value)->first();

@foreach($buddylist as $buddy)
<ul>
    <li>{{ $buddy->name }}</li>
</ul>
@endforeach