Laravel如何在查询结果中添加新字段

Question

如何在每个项目中添加新字段，我已经使用put()但它只添加在最后一个项目上。

return self::where('latest', 1) 
      ->where('competitionId',$competitionId) 
      ->orderBy('won','desc') 
      ->orderBy('teamName','asc') 
      ->get(['teamName','played','won','lost','percentage', 'streak']) 
      ->put('test', ['123', '345']) 
      ->toJson(); 

结果：

{ 
"0": {"teamName": "A"}, 
"1": {"teamName": "B"}, 
"2": {"teamName": "C", "test": ['123', '345']}, 
} 

预期输出：

{ 
"0": {"teamName": "A", "test": "qwerty"}, 
"1": {"teamName": "B", "test": "qwerty"}, 
"2": {"teamName": "C", "test": "qwerty"}, 
} 

Answer 1

可以使用map()

->map(function ($item) { 
    $item['test'] = ['123', '345']; 
    return $item; 
});