我有一个Symfony2应用程序，我试图使RESTful。
我最大的问题是我无法弄清楚如何（如果可能的话）
$form = $form->createView(); 我正在使用FOS REST Bundle。
我在文档 here 中找到的只是如何处理错误或呈现错误。
如果相关，我使用 JMS Serializer Bundle
进行序列化以下是我传递给客户端的JSON：
{
"info": {
"ContactName": "Zane Zorn ",
"BusinessName": "Business 164",
"JobCategory": "House Sitting",
"MajorIntersection": "John St and Jane St",
"JobDescription": "A job that needs being done"
},
"form": {
"vars": {
"value": {},
"attr": [],
"id": "LeadResponseForm",
"name": "LeadResponseForm",
"full_name": "LeadResponseForm",
"disabled": false,
"multipart": false,
"block_prefixes": ["form", "LeadResponseForm", "_LeadResponseForm"],
"unique_block_prefix": "_LeadResponseForm",
"translation_domain": "messages",
"cache_key": "_LeadResponseForm_LeadResponseForm",
"read_only": false,
"errors": [],
"valid": true,
"data": {},
"required": true,
"label_attr": [],
"compound": true,
"method": "POST",
"action": "",
"sonata_admin_enabled": false,
"sonata_admin": {
"edit": "standard",
"inline": "natural",
"block_name": false
}
},
"children": {
"ContactName": {
"vars": {
"value": "",
"attr": {
"value": "Zane Zorn "
},
"id": "LeadResponseForm_ContactName",
"name": "ContactName",
"full_name": "LeadResponseForm[ContactName]",
"disabled": false,
"label": "Contact Name",
"multipart": false,
"block_prefixes": ["form", "text", "_LeadResponseForm_ContactName"],
"unique_block_prefix": "_LeadResponseForm_ContactName",
"translation_domain": "messages",
"cache_key": "_LeadResponseForm_ContactName_text",
"read_only": false,
"errors": [],
"valid": true,
"required": true,
"label_attr": [],
"compound": false,
"method": "POST",
"action": "",
"sonata_admin_enabled": false,
"sonata_admin": {
"edit": "standard",
"inline": "natural",
"block_name": false
}
},
"children": [],
"rendered": false
},
"Email": {
"vars": {
"value": "",
"attr": {
"value": "Business164@gmail.com"
},
"id": "LeadResponseForm_Email",
"name": "Email",
"full_name": "LeadResponseForm[Email]",
"disabled": false,
"label": "Your Email",
"multipart": false,
"block_prefixes": ["form", "text", "email", "_LeadResponseForm_Email"],
"unique_block_prefix": "_LeadResponseForm_Email",
"translation_domain": "messages",
"cache_key": "_LeadResponseForm_Email_email",
"read_only": false,
"errors": [],
"valid": true,
"required": true,
"label_attr": [],
"compound": false,
"method": "POST",
"action": "",
"sonata_admin_enabled": false,
"sonata_admin": {
"edit": "standard",
"inline": "natural",
"block_name": false
}
},
"children": [],
"rendered": false
},
"Phone": {
"vars": {
"value": "",
"attr": {
"value": "(416)877-3344"
},
"id": "LeadResponseForm_Phone",
"name": "Phone",
"full_name": "LeadResponseForm[Phone]",
"disabled": false,
"label": "Your Phone",
"multipart": false,
"block_prefixes": ["form", "text", "_LeadResponseForm_Phone"],
"unique_block_prefix": "_LeadResponseForm_Phone",
"translation_domain": "messages",
"cache_key": "_LeadResponseForm_Phone_text",
"read_only": false,
"errors": [],
"valid": true,
"required": true,
"label_attr": [],
"compound": false,
"method": "POST",
"action": "",
"sonata_admin_enabled": false,
"sonata_admin": {
"edit": "standard",
"inline": "natural",
"block_name": false
}
},
"children": [],
"rendered": false
},
"Message": {
"vars": {
"value": "",
"attr": {
"value": "It looks like your gonna need a new Johnson Rod. That's going to be 500$",
"style": "width:500px"
},
"id": "LeadResponseForm_Message",
"name": "Message",
"full_name": "LeadResponseForm[Message]",
"disabled": false,
"label": "The Message",
"multipart": false,
"block_prefixes": ["form", "text", "textarea", "_LeadResponseForm_Message"],
"unique_block_prefix": "_LeadResponseForm_Message",
"translation_domain": "messages",
"cache_key": "_LeadResponseForm_Message_textarea",
"read_only": false,
"errors": [],
"valid": true,
"required": true,
"label_attr": [],
"compound": false,
"method": "POST",
"action": "",
"sonata_admin_enabled": false,
"sonata_admin": {
"edit": "standard",
"inline": "natural",
"block_name": false
}
},
"children": [],
"rendered": false
},
"Send to the Customer": {
"vars": {
"attr": [],
"id": "LeadResponseForm_Send to the Customer",
"name": "Send to the Customer",
"full_name": "LeadResponseForm[Send to the Customer]",
"disabled": false,
"multipart": false,
"block_prefixes": ["button", "submit", "_LeadResponseForm_Send to the Customer"],
"unique_block_prefix": "_LeadResponseForm_Send to the Customer",
"translation_domain": "messages",
"cache_key": "_LeadResponseForm_Send to the Customer_submit",
"clicked": false
},
"children": [],
"rendered": false
},
"_token": {
"vars": {
"value": "b54d228db0acb06ed5686a6e3dbd7a231ec027e2",
"attr": [],
"id": "LeadResponseForm__token",
"name": "_token",
"full_name": "LeadResponseForm[_token]",
"disabled": false,
"multipart": false,
"block_prefixes": ["form", "hidden", "_LeadResponseForm__token"],
"unique_block_prefix": "_LeadResponseForm__token",
"translation_domain": "messages",
"cache_key": "_LeadResponseForm__token_hidden",
"read_only": false,
"errors": [],
"valid": true,
"data": "b54d228db0acb06ed5686a6e3dbd7a231ec027e2",
"required": false,
"label_attr": [],
"compound": false,
"method": "POST",
"action": "",
"sonata_admin_enabled": false,
"sonata_admin": {
"edit": "standard",
"inline": "natural",
"block_name": false
}
},
"children": [],
"rendered": false
}
},
"rendered": false
}
}
答案 0 :(得分：1)
我使用FosRestbundle来构建一个宁静的api。 看看博客文章： http://williamdurand.fr/2012/08/02/rest-apis-with-symfony2-the-right-way/
您需要在处理put / post操作时创建表单。 对于list（getResouces操作）和一个通过其id获取一个资源（getResource Action），您只需使用repository find，但您必须在控制器操作上使用Rest注释：
@Rest\View(serializerGroups={"self.link"})
在捆绑的路由yml上：
status:
type: rest
resource: Radsphere\RecruitmentBundle\Controller\StatusController
prefix: /api
name_prefix: api_recruitment_
然后我有一个集中的流程表单方法，它处理所有的post和put操作
/**
* Process update or create request from a resource
* @param $apiResource
* @return View|Response
*/
protected function processForm($apiResource)
{
$form = null;
try {
$resourceData = $apiResource->getData();
$statusCode = $resourceData->getId() ? 204 : 201;
$formMethod = "POST";
if ($statusCode === 204) {
$formMethod = "PUT";
}
$request = $this->getRequest();
$form = $this->createForm(
$apiResource->getResourceFormName(),
$resourceData,
array('method' => $formMethod)
);
$request = $this->get('api_resource.factory')->formatRequestWithForm(
$request,
$apiResource->getResourceFormName(),$content
);
$form->handleRequest($request);
if ($form->isValid()) {
$this->get($apiResource->getResourceHandlerName())->update($resourceData);
$response = new Response();
$response->setStatusCode($statusCode);
// set the 'Location' header only when creating new resources
if ($statusCode === 201 || $statusCode === 204) {
$serializedObject = $this->get('jms_serializer')->serialize($resourceData, 'json');
}
$response->setContent($serializedObject);
}
return $response;
}
return View::create($form, 400);
} catch (\Exception $e) {
$this->get('logger')->error("Exception raised during post a resource " . $e->getMessage());
return View::create($e->getMessage(), 400);
}
}