当我从我的 API 获取实体时，出现错误：
PHP 致命错误：在第 442 行的 /Sites/system.local/vendor/zfcampus/zf-apigility-doctrine/src/Server/Resource/DoctrineResource.php 中的非对象上调用成员函数 createQuery()
DoctrineResource.php（第 442 行的函数 - fetchAll）：
/**
* Fetch all or a subset of resources
*
* @see Apigility/Doctrine/Server/Resource/AbstractResource.php
* @param array $data
* @return ApiProblem|mixed
*/
public function fetchAll($data = array())
{
// Build query
$queryProvider = $this->getQueryProvider('fetch_all');
$queryBuilder = $queryProvider->createQuery($this->getEvent(), $this->getEntityClass(), $data);
if ($queryBuilder instanceof ApiProblem) {
// @codeCoverageIgnoreStart
return $queryBuilder;
}
// @codeCoverageIgnoreEnd
// Run fetch all pre with query builder
$event = new DoctrineResourceEvent(DoctrineResourceEvent::EVENT_FETCH_ALL_PRE, $this);
$event->setQueryBuilder($queryBuilder);
$event->setResourceEvent($this->getEvent());
$event->setEntity($this->getEntityClass());
$eventManager = $this->getEventManager();
$response = $eventManager->trigger($event);
if ($response->last() instanceof ApiProblem) {
return $response->last();
}
$adapter = $queryProvider->getPaginatedQuery($queryBuilder);
$reflection = new \ReflectionClass($this->getCollectionClass());
$collection = $reflection->newInstance($adapter);
$results = $this->triggerDoctrineEvent(DoctrineResourceEvent::EVENT_FETCH_ALL_POST, null, $collection);
if ($results->last() instanceof ApiProblem) {
return $results->last();
}
// Add event to set extra HAL data
$entityClass = $this->getEntityClass();
StaticEventManager::getInstance()->attach(
'ZF\Rest\RestController',
'getList.post',
function ($e) use ($queryProvider, $entityClass, $data) {
$halCollection = $e->getParam('collection');
$collection = $halCollection->getCollection();
$collection->setItemCountPerPage($halCollection->getPageSize());
$collection->setCurrentPageNumber($halCollection->getPage());
$halCollection->setAttributes(
array(
'count' => $collection->getCurrentItemCount(),
'total' => $collection->getTotalItemCount(),
'collectionTotal' => $queryProvider->getCollectionTotal($entityClass),
)
);
$halCollection->setCollectionRouteOptions(
array(
'query' => ArrayUtils::iteratorToArray($data)
)
);
}
);
return $collection;
}
我的作曲家.json：
{
"name": "zfcampus/zf-apigility-skeleton",
"description": "Skeleton Application for Apigility",
"type": "library",
"license": "BSD-3-Clause",
"keywords": [
"api",
"apigility",
"framework",
"zf2"
],
"homepage": "http://apigility.org/",
"support": {
"email": "apigility-users@zend.com",
"irc": "irc://irc.freenode.net/apigility",
"source": "https://github.com/zfcampus/zf-apigility-skeleton",
"issues": "https://github.com/zfcampus/zf-apigility-skeleton/issues"
},
"config": {
"process-timeout": 5000
},
"extra": {
"branch-alias": {
"dev-master": "1.0-dev",
"dev-develop": "1.1-dev"
}
},
"repositories": [
{
"type": "git",
"url": "https://github.com/stefanotorresi/zf-hal.git"
}
],
"require": {
"php": ">=5.3.23",
"zendframework/zendframework": ">=2.3.2,<3.0.0",
"zfcampus/zf-apigility": "~1.0",
"zfcampus/zf-apigility-documentation": "~1.0",
"zfcampus/zf-development-mode": "~2.0",
"zfcampus/zf-hal": "dev-master#57980316543edfa329d7b1d65106fb73988c60ad",
"zfcampus/zf-doctrine-querybuilder": "0.1.*"
},
"require-dev": {
"zendframework/zftool": "dev-master",
"zendframework/zend-developer-tools": "dev-master",
"zfcampus/zf-apigility-admin": "~1.0",
"zfcampus/zf-apigility-welcome": "~1.0",
"doctrine/doctrine-mongo-odm-module": "dev-master",
"zfcampus/zf-apigility-doctrine": "dev-master",
"doctrine/mongodb-odm": "dev-master",
"doctrine/doctrine-module": "dev-master",
"zfcampus/zf-deploy": "~1.0"
}
}
我的模块.config.php：
<?php
return array(
'doctrine' => array(
'driver' => array(
'my_driver' => array(
'class' => 'Doctrine\\ODM\\MongoDB\\Mapping\\Driver\\AnnotationDriver',
'namespace' => 'My\\Entity',
'paths' => array(
0 => __DIR__ . '/../src/My/Entity',
),
),
'odm_default' => array(
'drivers' => array(
'My\\Entity' => 'my_driver',
),
),
),
),
'service_manager' => array(
'factories' => array(
'My\\V1\\Rest\\Track\\TrackResource' => 'My\\V1\\Rest\\Track\\TrackResourceFactory',
'ZF\\Apigility\\Doctrine\\Server\\Resource\\DoctrineResource' => 'ZF\\Apigility\\Doctrine\\Server\\Resource\\DoctrineResourceFactory',
),
),
'zf-apigility-doctrine-query-provider' => array(
'invokables' => array(
'default_odm' => 'My\\Query\\Provider\\DefaultOdm',
'update' => 'My\\Query\\Provider\\Update',
'delete' => 'My\\Query\\Provider\\Delete',
),
),
'zf-apigility-doctrine-query-create-filter' => array(
'invokables' => array(
'default' => 'My\\Query\\CreateFilter\\DefaultCreateFilter',
),
),
'router' => array(
'routes' => array(
'my.rest.track' => array(
'type' => 'Segment',
'options' => array(
'route' => '/my/track[/:track_id]',
'defaults' => array(
'controller' => 'My\\V1\\Rest\\Track\\Controller',
),
),
),
),
),
'zf-versioning' => array(
'uri' => array(
0 => 'my.rest.track',
),
),
'zf-rest' => array(
'My\\V1\\Rest\\Track\\Controller' => array(
'listener' => 'My\\V1\\Rest\\Track\\TrackResource',
'route_name' => 'my.rest.track',
'route_identifier_name' => 'track_id',
'collection_name' => 'track',
'entity_http_methods' => array(
0 => 'GET',
1 => 'PATCH',
2 => 'PUT',
3 => 'DELETE',
),
'collection_http_methods' => array(
0 => 'GET',
1 => 'POST',
),
'collection_query_whitelist' => array(),
'page_size' => 25,
'page_size_param' => null,
'entity_class' => 'My\\Entity\\Track',
'collection_class' => 'My\\V1\\Rest\\Track\\TrackCollection',
'service_name' => 'track',
),
),
'zf-content-negotiation' => array(
'controllers' => array(
'My\\V1\\Rest\\Track\\Controller' => 'HalJson',
),
'accept_whitelist' => array(
'My\\V1\\Rest\\Track\\Controller' => array(
0 => 'application/vnd.my.v1+json',
1 => 'application/hal+json',
2 => 'application/json',
),
),
'content_type_whitelist' => array(
'My\\V1\\Rest\\Track\\Controller' => array(
0 => 'application/vnd.my.v1+json',
1 => 'application/json',
),
),
),
'zf-hal' => array(
'metadata_map' => array(
'My\\V1\\Rest\\Track\\Track' => array(
'entity_identifier_name' => 'id',
'route_name' => 'My.rest.track',
'route_identifier_name' => 'track_id',
'hydrator' => 'My\\V1\\Rest\\Track\\TrackHydrator',
),
'My\\V1\\Rest\\Track\\TrackCollection' => array(
'entity_identifier_name' => 'id',
'route_name' => 'my.rest.track',
'route_identifier_name' => 'track_id',
'is_collection' => true,
),
),
),
'zf-apigility' => array(
'doctrine-connected' => array(
'My\\V1\\Rest\\Track\\TrackResource' => array(
'object_manager' => 'doctrine.documentmanager.odm_default',
'hydrator' => 'My\\V1\\Rest\\Track\\TrackHydrator',
'query_providers' => array(
'update' => 'update',
'patch' => 'update',
'delete' => 'delete',
),
),
),
),
'doctrine-hydrator' => array(
'My\\V1\\Rest\\Track\\TrackHydrator' => array(
'entity_class' => 'My\\Entity\\Track',
'object_manager' => 'doctrine.documentmanager.odm_default',
'by_value' => true,
'strategies' => array(
'track' => 'ZF\\Apigility\\Doctrine\\Server\\Hydrator\\Strategy\\CollectionExtract',
),
'use_generated_hydrator' => true,
),
),
);
请帮忙。谢谢！