filter - 带有 uuid 的 API 平台过滤器
问题描述
好吧,所以我最近建立了一个项目,我根据https://api-platform.com/docs/core/identifiers/将 api-platform 与 ramsey/uuid-doctrine 相关联。
所有基本的 CRUD 东西都有效,但我在 ApiFilter 上遇到了意想不到的行为。
基本设置是这样的,我有平台对象,这些对象又包含在抽象类上中继的组织。
抽象的
class AbstaractEntity
{
/**
* @var \Ramsey\Uuid\UuidInterface
*
* @ORM\Id
* @ORM\Column(type="uuid_binary_ordered_time", unique=true)
* @ORM\GeneratedValue(strategy="CUSTOM")
* @ORM\CustomIdGenerator(class="Ramsey\Uuid\Doctrine\UuidOrderedTimeGenerator")
*
* @Groups({"read", "write"})
* @ApiProperty(iri="https://schema.org/identifier")
*/
protected $id;
* The Platform to wich this object belongs.
*
* @ORM\ManyToOne(targetEntity="App\Conduction\PlatformBundle\Entity\Platform")
* @ORM\JoinColumn(name="platform_id", referencedColumnName="id")
* @Groups({"read", "write"})
* @MaxDepth(1)
* @ApiProperty()
*/
protected $platform;
...
}
组织
/**
* Organisation entity
*
* @ORM\Table(
* "organisation__organisation"
* )
* @ORM\Entity
* @ORM\HasLifecycleCallbacks
* @ORM\EntityListeners({"App\Conduction\OrganisationBundle\EventListener\OrganisationListener","App\Conduction\AppBundle\EventListener\EntityListener"})
* @ApiResource(attributes={
* "normalization_context"={"groups"={"read"}, "enable_max_depth"="true"},
* "denormalization_context"={"groups"={"write"}}
* })
* @ApiFilter(SearchFilter::class, properties={"id": "exact", "description": "partial", "name": "partial","organisation": "exact","platform": "exact"})
* @ApiFilter(DateFilter::class, properties={"dateCreated","datePublished","dateModified","dateDeleted"})
* @ApiFilter(OrderFilter::class, properties={"id", "name","dateCreated","datePublished","dateModified","dateDeleted"}, arguments={"orderParameterName"="order"})
* @Gedmo\SoftDeleteable(
* fieldName = "dateDeleted",
* timeAware = true
* )
*/
class Organisation extends \App\Conduction\AppBundle\Entity\AbstaractEntity
{
....
}
因此,所有基础知识都井井有条,api/organisations 满足以下条件
{
"@context": "/api/contexts/Organisation",
"@id": "/api/organisations",
"@type": "hydra:Collection",
"hydra:member": [
{
"@id": "/api/organisations/ba8dc018-d8d5-11e8-bcb6-5254007d3b24",
"@type": "Organisation",
"slug": null,
"organisation": "/api/organisations/ba8dc018-d8d5-11e8-bcb6-5254007d3b24",
"children": [
"/api/organisations/ba8dc018-d8d5-11e8-bcb6-5254007d3b24"
],
"id": "ba8dc018-d8d5-11e8-bcb6-5254007d3b24",
"name": "Conduction",
"description": "This is the defeault platform",
"platform": {
"@id": "/api/platforms/ba8d9958-d8d5-11e8-a9a5-5254007d3b24",
"@type": "Platform",
"approveUsers": true,
"validateUsers": true,
"organisation": "/api/organisations/ba8dc018-d8d5-11e8-bcb6-5254007d3b24",
"id": "ba8d9958-d8d5-11e8-a9a5-5254007d3b24",
"name": "Conduction",
"description": "This is the defeault platform",
"platform": "/api/platforms/ba8d9958-d8d5-11e8-a9a5-5254007d3b24",
"dateCreated": "2018-10-26T06:15:09+02:00",
"datePublished": "2018-10-26T06:15:09+02:00",
"dateModified": "2018-10-26T06:15:10+02:00"
},
"dateCreated": "2018-10-26T06:15:09+02:00",
"datePublished": "2018-10-26T06:15:09+02:00",
"dateModified": "2018-10-26T06:15:10+02:00"
},
{
"@id": "/api/organisations/5f87e080-d8d6-11e8-9809-5254007d3b24",
"@type": "Organisation",
"slug": null,
"organisation": "/api/organisations/5f87e080-d8d6-11e8-9809-5254007d3b24",
"children": [
"/api/organisations/5f87e080-d8d6-11e8-9809-5254007d3b24"
],
"id": "5f87e080-d8d6-11e8-9809-5254007d3b24",
"name": "test 1",
"description": "<p>test 1 </p>",
"platform": null,
"dateCreated": "2018-10-26T06:19:47+02:00",
"datePublished": "2018-10-26T06:19:47+02:00",
"dateModified": "2018-10-26T06:19:47+02:00"
},
{
"@id": "/api/organisations/f2079af4-d8d6-11e8-ba9a-5254007d3b24",
"@type": "Organisation",
"slug": null,
"organisation": "/api/organisations/f2079af4-d8d6-11e8-ba9a-5254007d3b24",
"children": [
"/api/organisations/f2079af4-d8d6-11e8-ba9a-5254007d3b24"
],
"id": "f2079af4-d8d6-11e8-ba9a-5254007d3b24",
"name": "test 1",
"description": "<p>test 1</p>",
"platform": {
"@id": "/api/platforms/f20723bc-d8d6-11e8-8ffb-5254007d3b24",
"@type": "Platform",
"approveUsers": true,
"validateUsers": true,
"organisation": "/api/organisations/f2079af4-d8d6-11e8-ba9a-5254007d3b24",
"id": "f20723bc-d8d6-11e8-8ffb-5254007d3b24",
"name": "test 1",
"description": "<p>test 1</p>",
"platform": "/api/platforms/f20723bc-d8d6-11e8-8ffb-5254007d3b24",
"dateCreated": "2018-10-26T06:23:52+02:00",
"datePublished": "2018-10-26T06:23:52+02:00",
"dateModified": "2018-10-26T06:23:52+02:00"
},
"dateCreated": "2018-10-26T06:23:52+02:00",
"datePublished": "2018-10-26T06:23:52+02:00",
"dateModified": "2018-10-26T06:23:52+02:00"
}
],
"hydra:totalItems": 3,
"hydra:search": {
"@type": "hydra:IriTemplate",
"hydra:template": "/api/organisations{?id,id[],description,name,organisation,organisation[],platform,platform[],dateCreated[before],dateCreated[strictly_before],dateCreated[after],dateCreated[strictly_after],datePublished[before],datePublished[strictly_before],datePublished[after],datePublished[strictly_after],dateModified[before],dateModified[strictly_before],dateModified[after],dateModified[strictly_after],dateDeleted[before],dateDeleted[strictly_before],dateDeleted[after],dateDeleted[strictly_after],order[id],order[name],order[dateCreated],order[datePublished],order[dateModified],order[dateDeleted]}",
"hydra:variableRepresentation": "BasicRepresentation",
"hydra:mapping": [
{
"@type": "IriTemplateMapping",
"variable": "id",
"property": "id",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "id[]",
"property": "id",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "description",
"property": "description",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "name",
"property": "name",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "organisation",
"property": "organisation",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "organisation[]",
"property": "organisation",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "platform",
"property": "platform",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "platform[]",
"property": "platform",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateCreated[before]",
"property": "dateCreated",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateCreated[strictly_before]",
"property": "dateCreated",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateCreated[after]",
"property": "dateCreated",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateCreated[strictly_after]",
"property": "dateCreated",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "datePublished[before]",
"property": "datePublished",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "datePublished[strictly_before]",
"property": "datePublished",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "datePublished[after]",
"property": "datePublished",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "datePublished[strictly_after]",
"property": "datePublished",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateModified[before]",
"property": "dateModified",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateModified[strictly_before]",
"property": "dateModified",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateModified[after]",
"property": "dateModified",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateModified[strictly_after]",
"property": "dateModified",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateDeleted[before]",
"property": "dateDeleted",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateDeleted[strictly_before]",
"property": "dateDeleted",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateDeleted[after]",
"property": "dateDeleted",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateDeleted[strictly_after]",
"property": "dateDeleted",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "order[id]",
"property": "id",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "order[name]",
"property": "name",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "order[dateCreated]",
"property": "dateCreated",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "order[datePublished]",
"property": "datePublished",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "order[dateModified]",
"property": "dateModified",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "order[dateDeleted]",
"property": "dateDeleted",
"required": false
}
]
}
}
然后有人认为 api/organisations?platform=ba8d9958-d8d5-11e8-a9a5-5254007d3b24 提供了属于该平台的所有组织,但没有。它给
{
"@context": "/api/contexts/Organisation",
"@id": "/api/organisations",
"@type": "hydra:Collection",
"hydra:member": [],
"hydra:totalItems": 0,
"hydra:view": {
"@id": "/api/organisations?platform=ba8d9958-d8d5-11e8-a9a5-5254007d3b24",
"@type": "hydra:PartialCollectionView"
},
"hydra:search": {
"@type": "hydra:IriTemplate",
"hydra:template": "/api/organisations{?id,id[],description,name,organisation,organisation[],platform,platform[],dateCreated[before],dateCreated[strictly_before],dateCreated[after],dateCreated[strictly_after],datePublished[before],datePublished[strictly_before],datePublished[after],datePublished[strictly_after],dateModified[before],dateModified[strictly_before],dateModified[after],dateModified[strictly_after],dateDeleted[before],dateDeleted[strictly_before],dateDeleted[after],dateDeleted[strictly_after],order[id],order[name],order[dateCreated],order[datePublished],order[dateModified],order[dateDeleted]}",
"hydra:variableRepresentation": "BasicRepresentation",
"hydra:mapping": [
{
"@type": "IriTemplateMapping",
"variable": "id",
"property": "id",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "id[]",
"property": "id",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "description",
"property": "description",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "name",
"property": "name",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "organisation",
"property": "organisation",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "organisation[]",
"property": "organisation",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "platform",
"property": "platform",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "platform[]",
"property": "platform",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateCreated[before]",
"property": "dateCreated",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateCreated[strictly_before]",
"property": "dateCreated",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateCreated[after]",
"property": "dateCreated",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateCreated[strictly_after]",
"property": "dateCreated",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "datePublished[before]",
"property": "datePublished",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "datePublished[strictly_before]",
"property": "datePublished",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "datePublished[after]",
"property": "datePublished",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "datePublished[strictly_after]",
"property": "datePublished",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateModified[before]",
"property": "dateModified",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateModified[strictly_before]",
"property": "dateModified",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateModified[after]",
"property": "dateModified",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateModified[strictly_after]",
"property": "dateModified",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateDeleted[before]",
"property": "dateDeleted",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateDeleted[strictly_before]",
"property": "dateDeleted",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateDeleted[after]",
"property": "dateDeleted",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "dateDeleted[strictly_after]",
"property": "dateDeleted",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "order[id]",
"property": "id",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "order[name]",
"property": "name",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "order[dateCreated]",
"property": "dateCreated",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "order[datePublished]",
"property": "datePublished",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "order[dateModified]",
"property": "dateModified",
"required": false
},
{
"@type": "IriTemplateMapping",
"variable": "order[dateDeleted]",
"property": "dateDeleted",
"required": false
}
]
}
}
或者干脆把零组织。现在出于寻找错误的目的,我再次构建了整个东西,但现在使用增量 ID,然后它就像一个魅力。所以问题似乎是 ApiFilter 的工作方式。这表明 ApiFilter 在搜索中使用 UUID 之前实际上并没有对其进行规范化.....
- 更新 -
好的,所以我尝试使用自定义过滤器绕过它
namespace App\Conduction\AppBundle\Filter;
use ApiPlatform\Core\Bridge\Doctrine\Orm\Filter\AbstractContextAwareFilter;
use ApiPlatform\Core\Bridge\Doctrine\Orm\Util\QueryNameGeneratorInterface;
use Doctrine\ORM\QueryBuilder;
use Ramsey\Uuid\Uuid;
final class UuidFilter extends AbstractContextAwareFilter
{
protected function filterProperty(string $property, $value, QueryBuilder $queryBuilder, QueryNameGeneratorInterface $queryNameGenerator, string $resourceClass, string $operationName = null)
{
// otherwise filter is applied to order and page as well
if (
!$this->isPropertyEnabled($property, $resourceClass) ||
!$this->isPropertyMapped($property, $resourceClass)
) {
return;
}
$value =pack("h*", str_replace('-', '', $value));
$parameterName = $queryNameGenerator->generateParameterName($property); // Generate a unique parameter name to avoid collisions with other filters
$queryBuilder
->andWhere("$property =:$parameterName")
->setParameter($parameterName, $value);
}
// This function is only used to hook in documentation generators (supported by Swagger and Hydra)
public function getDescription(string $resourceClass): array
{
if (!$this->properties) {
return [];
}
$description = [];
foreach ($this->properties as $property => $strategy) {
$description["uuid"] = [
'property' => $property,
'type' => 'string',
'required' => false,
'swagger' => [
'description' => 'This filter allows to search the api based on object uuids',
'name' => 'UUID',
'type' => 'Primary identifier',
],
];
}
return $description;
}
}
但后来我遇到了一个学说错误“[Semantical Error] line 0, col 76 near 'platform =:platform_p1': Error: 'platform' is not defined。”
这当然表明平台没有定义,但据我所知。
--- 更新:解决了!---
Interesting thought, but unfortunately that also returns zero results. But interesting stuff is happening. So using the IRI doctrine does get the proper intel -> as seen in the logs as:
[2018-10-30 10:00:50] doctrine.DEBUG: SELECT o0_.slug AS slug_0, o0_.id AS id_1, o0_.name AS name_2, o0_.description AS description_3, o0_.date_created AS date_created_4, o0_.date_published AS date_published_5, o0_.date_modified AS date_modified_6, o0_.date_deleted AS date_deleted_7, o0_.date_checkout AS date_checkout_8, o0_.version AS version_9, o0_.address_id AS address_id_10, o0_.organisation_id AS organisation_id_11, o0_.default_tax_id AS default_tax_id_12, o0_.member_group_id AS member_group_id_13, o0_.admin_group_id AS admin_group_id_14, o0_.image_id AS image_id_15, o0_.platform_id AS platform_id_16, o0_.user_owned AS user_owned_17, o0_.user_created AS user_created_18, o0_.user_updated AS user_updated_19, o0_.user_checkout AS user_checkout_20 FROM organisation__organisation o0_ WHERE o0_.platform_id = ? AND o0_.date_deleted IS NULL AND o0_.date_published < ? ORDER BY o0_.id ASC ["[object] (Ramsey\\Uuid\\Uuid: \"13be1406-d9c3-11e8-9d84-5254007d3b24\")","2018-10-30 10:00:50"] []
所以这里的学说显然知道它正在直接搜索 Ramsy\Uuid 而不是“13be1406-d9c3-11e8-9d84-5254007d3b2”。好吧,如果我们在没有平台 IRI 的情况下进行搜索呢?这给出了 1 个对象的良好响应,以及以下原则日志
[2018-10-30 10:09:46] doctrine.DEBUG: SELECT o0_.slug AS slug_0, o0_.id AS id_1, o0_.name AS name_2, o0_.description AS description_3, o0_.date_created AS date_created_4, o0_.date_published AS date_published_5, o0_.date_modified AS date_modified_6, o0_.date_deleted AS date_deleted_7, o0_.date_checkout AS date_checkout_8, o0_.version AS version_9, o0_.address_id AS address_id_10, o0_.organisation_id AS organisation_id_11, o0_.default_tax_id AS default_tax_id_12, o0_.member_group_id AS member_group_id_13, o0_.admin_group_id AS admin_group_id_14, o0_.image_id AS image_id_15, o0_.platform_id AS platform_id_16, o0_.user_owned AS user_owned_17, o0_.user_created AS user_created_18, o0_.user_updated AS user_updated_19, o0_.user_checkout AS user_checkout_20 FROM organisation__organisation o0_ WHERE o0_.date_deleted IS NULL AND o0_.date_published < ? ORDER BY o0_.id ASC ["2018-10-30 10:09:46"] []
因此,差异确实存在于 Ramsy\Uuid 中,这里的特殊之处在于,如果我们得到 .. /api/platforms/13be1406-d9c3-11e8-9d84-5254007d3b24 我们会得到该平台对象的一个很好的响应。所以解析教义中的 Ramsy\Uuid 看起来很有效,嗯,好吧……。那么那个 id 字段呢?如果我们只是抓住数据库并做一个简单的连接。我们能够加入组织和 id,因此 platform.id 和 organization__organistation.platform_id 字段包含相同的值。然后对于真正的踢球者......
.../api/organisations?platform.id=13be1406-d9c3-11e8-9d84-5254007d3b24
行得通!所以这解决了我们的问题“是的”,只是以一种意想不到的方式。它为我们提供了以下学说日志:
[2018-10-30 10:19:15] doctrine.DEBUG: SELECT t0.editable AS editable_1, t0.memberGroup AS memberGroup_2, t0.id AS id_3, t0.name AS name_4, t0.description AS description_5, t0.date_created AS date_created_6, t0.date_published AS date_published_7, t0.date_modified AS date_modified_8, t0.date_deleted AS date_deleted_9, t0.date_checkout AS date_checkout_10, t0.version AS version_11, t0.organisation_id AS organisation_id_12, t13.slug AS slug_14, t13.id AS id_15, t13.name AS name_16, t13.description AS description_17, t13.date_created AS date_created_18, t13.date_published AS date_published_19, t13.date_modified AS date_modified_20, t13.date_deleted AS date_deleted_21, t13.date_checkout AS date_checkout_22, t13.version AS version_23, t13.address_id AS address_id_24, t13.organisation_id AS organisation_id_25, t13.default_tax_id AS default_tax_id_26, t13.member_group_id AS member_group_id_27, t13.admin_group_id AS admin_group_id_28, t13.image_id AS image_id_29, t13.platform_id AS platform_id_30, t13.user_owned AS user_owned_31, t13.user_created AS user_created_32, t13.user_updated AS user_updated_33, t13.user_checkout AS user_checkout_34, t0.parent_id AS parent_id_35, t0.image_id AS image_id_36, t0.platform_id AS platform_id_37, t0.user_owned AS user_owned_38, t0.user_created AS user_created_39, t0.user_updated AS user_updated_40, t0.user_checkout AS user_checkout_41 FROM organisation__organisation_group t0 LEFT JOIN organisation__organisation t13 ON t0.organisation_id = t13.id INNER JOIN organisation__organisation_group_member ON t0.id = organisation__organisation_group_member.group_id WHERE organisation__organisation_group_member.user_id = ? ["[object] (Ramsey\\Uuid\\Uuid: \"154f07d0-d9c3-11e8-bf04-5254007d3b24\")"] []
等等?是的。如果我们做一个 api/organisations?platform=/api/platforms/ba8d9958-d8d5-11e8-a9a5-5254007d3b24。Doctrine 不会进行内部连接,也无法正确解码 UUID,但是当我们执行 api/organisations?platform.id=ba8d9958-d8d5-11e8-a9a5-5254007d3b24 时。API 平台强制进行内部连接,然后它突然起作用了……..
好吧,我们的问题现在已经解决了,但我仍然认为这是 API 平台(支持 Ramsy\Uuid)或 Ramsy\Uuid 可能想要研究的东西
解决方案
我遇到了这个问题并且遇到了类似的问题,但没有自定义过滤器就解决了。您只需要更新您的 @ApiFilter() 定义。
我在您的组织模型中更改了这一行:
* @ApiFilter(SearchFilter::class, properties={"id": "exact", "description": "partial", "name": "partial","organisation": "exact","platform": "exact"})
至
* @ApiFilter(SearchFilter::class, properties={"id": "exact", "description": "partial", "name": "partial","organisation": "exact","platform.uuid": "exact"})
请注意对平台定义的更改。这就是我修复用例所需的全部内容。
我看到另一条评论说要使用 .id 但这对我不起作用,因为它只会搜索 id 列而不是 uuid。
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