我具有以下模型的更新功能:
public function update(PartnerRequest $request, $id)
{
$partner = Partner::findOrFail($id);
if(!$partner -> update($request->all())) {
throw new HttpException(500);
}
return response()->json([
'status' => 'ok'
], 201);
}
这是请求文件:
namespace AppApiV1Requests;
use Config;
use DingoApiHttpFormRequest;
class PartnerRequest extends FormRequest
{
public function rules()
{
return [
'name' => 'required|unique:partners,' . $this->id . ',id',
'email' => 'email'
];
}
public function authorize()
{
return true;
}
}
如果我在规则上删除了异常并将其作为'name' => 'required|unique:partners'
,则在重复输入的情况下,我有以下错误消息:
{
"error": {
"message": "422 Unprocessable Entity",
"errors": {
"name": [
"The name has already been taken."
]
},
"status_code": 422
}
}
但是问题在于补丁程序,我无法更新模型(由于唯一名称规则)。因此,我需要例外。但是,如果我包括它,而不是上述特定错误,我有一个类似的通用错误:
"error": {
"message": "SQLSTATE[23000]: Integrity constraint violation: 19 UNIQUE constraint failed: partners.name (SQL: update "partners" set "name" = test, "updated_at" = 2017-03-03 10:47:53 where "id" = 3)",
"code": "23000",
"status_code": 500
}
}
路由:
$api->post('partner/store', 'App\Api\V1\Controllers\PartnerController@store');
$api->get('partner/all', 'App\Api\V1\Controllers\PartnerController@index');
$api->get('partner/{id}', 'App\Api\V1\Controllers\PartnerController@show');
$api->patch('partner/{id}', 'App\Api\V1\Controllers\PartnerController@update');
您可以尝试做类似:
的事情public function rules()
{
switch ($this->method()) {
case 'POST':
return [
'name' => 'required|unique:partners',
'email' => 'email'
];
case 'PUT':
case 'PATCH':
return [
'name' => 'required|unique:partners,name,' . $this->route('id') . ',id',
'email' => 'email'
];
}
}
希望这会有所帮助!