我有以下
控制器功能
public function show()
{
$users_id = Request::segment(4);
// $this->user_bank_details_repository->setPresenter(new UserBankAccountPresenter);
$account = $this->user_bank_details_repository->findByField('users_id', $users_id, $columns = ['user_bank_details_id','bank_name','bank_account_number','bank_ifsc_code','beneficiary_name','bank_account_type','bank_branch','created_at']);
if(!$account)
{
return $this->response->noContent();
}
return $this->response->item($account, new UserBankAccountTransformer);
}
变压器
<?php
/*
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*/
namespace App'Api'V1'Transformers;
use App'Entities'UserBankDetails;
use League'Fractal'TransformerAbstract;
class UserBankAccountTransformer extends TransformerAbstract {
public function transform(UserBankDetails $bank_details)
{
return [
'id'=> (int) $bank_details->user_bank_details_id,
'bank_name' => $bank_details->bank_name,
'bank_account_number' => (int) $bank_details->bank_account_number,
'bank_account_type' => $bank_details->bank_account_type,
'bank_beneficiary_name' => $bank_details->beneficiary_name,
'bank_branch'=> $bank_details->bank_branch
];
}
}
我正在使用存储库模式设计，并将dingo用于我的REST框架。
我总是得到的回复
{
"user_bank_details": [
{
"user_bank_details_id": 1,
"bank_name": "jbjb",
"bank_account_number": "939393933939",
"bank_ifsc_code": "ABCD0000047",
"beneficiary_name": "Gaf",
"bank_account_type": "savings",
"bank_branch": "Mad(E)",
"created_at": "2015-12-23 17:05:39"
}
]
}
而不是转换后的json。我也没有犯任何错误。尝试使用
return $this->response->item($account, new UserBankAccountTransformer::class);
但反应仍然没有改变。我尽了我所能，但没有成功：（
尽管这个问题是一年多前的事了，但为了任何有类似问题的人，这里的可疑之处在于您使用了：item而不是collection。
如果$account包含一个集合，那么这意味着这个答案是正确的：也就是说，这个：
return $this->response->item($account, new UserBankAccountTransformer::class);
应为：
return $this->response->collection($account, new UserBankAccountTransformer::class);
附言：我在Laravel 5.2上也遇到过这种情况。*这就是为什么我觉得这可能会有所帮助。