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我无法获取使用 AEM Commerce 集成框架 (CIF) 在 Magento 中创建的自定义属性。如果您看到下面的日志，我的自定义属性不会出现在任何正在触发的图形 QL 查询中。而且，我的自定义产品模型是在所有查询都被触发后启动的。当我手动查询属性（通过邮递员）时，我能够获取相同的自定义属性。

执行此行后，任何时候都不会触发查询：

productRetriever.extendProductQueryWith(p -> p.addCustomSimpleField("custom_attribute")

com.adobe.cq.commerce.core.components.client.MagentoGraphqlClient Try to get a graphql client from the resource at /content/demoproject/us/en/products/product-page
14.08.2021 10:05:12.907 DEBUG [[0:0:0:0:0:0:0:1] [1628915712880] GET /content/demoproject/us/en/products/product-page.html/prod-name.html HTTP/1.1] com.adobe.cq.commerce.core.components.client.MagentoGraphqlClient Crafting a configuration resource and attempting to get a GraphQL client from it...
14.08.2021 10:05:12.907 DEBUG [[0:0:0:0:0:0:0:1] [1628915712880] GET /content/demoproject/us/en/products/product-page.html/prod-name.html HTTP/1.1] com.adobe.cq.commerce.graphql.client.impl.GraphqlClientImpl Executing GraphQL query: {products(filter:{url_key:{eq:"prod-name"}}){items{__typename,sku,url_key}}}

##### Main Product Query Happens Here ####

14.08.2021 10:05:13.673 DEBUG [[0:0:0:0:0:0:0:1] [1628915712880] GET /content/demoproject/us/en/products/product-page.html/prod-name.html HTTP/1.1] com.adobe.cq.commerce.graphql.client.impl.GraphqlClientImpl Executing GraphQL query: {products(filter:{sku:{eq:"1234"}}){items{__typename,sku,name,description{html},image{label,url},thumbnail{label,url},url_key,stock_status,meta_description,meta_keyword,meta_title,price_range{minimum_price{regular_price{value,currency},final_price{value,currency},discount{amount_off,percent_off}}},media_gallery{__typename,disabled,url,label,position},categories{__typename,uid,name,image},... on ConfigurableProduct{price_range{maximum_price{regular_price{value,currency},final_price{value,currency},discount{amount_off,percent_off}}},configurable_options{label,attribute_code,values{value_index,label}},variants{attributes{code,value_index},product{sku,name,description{html},image{label,url},thumbnail{label,url},url_key,stock_status,color,price_range{minimum_price{regular_price{value,currency},final_price{value,currency},discount{amount_off,percent_off}}},media_gallery{__typename,disabled,url,label,position},categories{__typename,uid,name,image},staged}}},... on GroupedProduct{items{position,qty,product{__typename,sku,name,price_range{minimum_price{regular_price{value,currency},final_price{value,currency},discount{amount_off,percent_off}}}}}},... on BundleProduct{price_range{maximum_price{regular_price{value,currency},final_price{value,currency},discount{amount_off,percent_off}}}},staged}}}

##### My Custom Product Model is initialized Here ####

14.08.2021 10:05:16.950 INFO [[0:0:0:0:0:0:0:1] [1628915712880] GET /content/demoproject/us/en/products/product-page.html/prod-name.html HTTP/1.1] com.demo.core.models.impl.CustomProductModelImpl Inside init method:::::::1234
14.08.2021 10:05:16.950 INFO [[0:0:0:0:0:0:0:1] [1628915712880] GET /content/demoproject/us/en/products/product-page.html/prod-name.html HTTP/1.1] com.demo.core.models.impl.CustomProductModelImpl extending query
14.08.2021 10:05:16.951 INFO [[0:0:0:0:0:0:0:1] [1628915712880] GET /content/demoproject/us/en/products/product-page.html/prod-name.html HTTP/1.1] com.demo.core.models.impl.CustomProductModelImpl Outside if
14.08.2021 10:05:16.953 INFO [[0:0:0:0:0:0:0:1] [1628915712880] GET /content/demoproject/us/en/products/product-page.html/prod-name.html HTTP/1.1] com.demo.core.models.impl.CustomProductModelImpl Inside custom attribute get method

### After this there are no graphql queries fired ###
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1 回答 1

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您可能会遇到我刚刚在 core-cif-components 开发人员的帮助下设法解决的相同问题： https ://github.com/adobe/aem-core-cif-components/issues/504

这个问题是开箱即用模型首先在 PageMetadataImpl.java 中初始化。然后将其缓存，以便不会再次使用自定义查询触发它。

事实证明，我只需要在我的自定义类的注释中添加原始 Product.class 作为可调整项。这样它就被用作 PageMetadataImpl.java 中的模型实现。这不是我遵循的教程中的完成方式，这就是为什么它有点令人困惑。

于 2021-11-04T12:43:03.483 回答