英文:
How to fetch collection of CMAEntry by their ids from Contentful using Contentful CMA
问题
我使用 Contentful CMA。我有List<String> entriesIds。我想根据它们的ID从 Contentful 空间中获取条目，以便我可以编辑它们并将更改发布到 Contentful。下面的代码完美地工作，但我希望只进行1次请求来获取这些条目。
@Setter@Getterpublic class ProductIsAvailableDto {private String productId;private Boolean isAvailable;}private final CMAClient contentfulClientForUpdate;for (ProductIsAvailableDto product : productIsAvailableDtoList) {CMAEntry cmaEntry = contentfulClientForUpdate.entries().fetchOne(product.getProductId());cmaEntry.setField(ContentfulFieldsConstants.IS_AVAILABLE, DEFAULT_LOCALE, product.getIsAvailable());cmaEntry = contentfulClientForUpdate.entries().update(cmaEntry);contentfulClientForUpdate.entries().publish(cmaEntry);}
我遇到了一个如下的方法。
com.contentful.java.cma.ModuleEntries#fetchAll(java.util.Map<String,String>)
但我真的不明白如何指定查询参数。我尝试了以下方法。
HashMap<String, String> hashMap = new HashMap<>();hashMap.put("ids", new Gson().toJson(productIsAvailableDtoList.stream().map(ProductIsAvailableDto::getProductId).collect(Collectors.toList())));CMAArray<CMAEntry> cmaArray = contentfulClientForUpdate.entries().fetchAll(hashMap);
但它不起作用。在官方文档中，我只找到了按ID获取单个条目的机会，但我需要按ID获取条目列表。如果有人能帮助我，那将是非常棒的。
英文:
I use Contentful CMA. I have List<String> entriesIds. I want to fetch entries by their ids from Contentful space so that I can edit them and publish my changes to Contentful. The code below works perfectly fine, but I want to fetch entries making just 1 request.
@Setter@Getterpublic class ProductIsAvailableDto {private String productId;private Boolean isAvailable;}private final CMAClient contentfulClientForUpdate;for (ProductIsAvailableDto product : productIsAvailableDtoList) {CMAEntry cmaEntry = contentfulClientForUpdate.entries().fetchOne(product.getProductId());cmaEntry.setField(ContentfulFieldsConstants.IS_AVAILABLE, DEFAULT_LOCALE, product.getIsAvailable());cmaEntry = contentfulClientForUpdate.entries().update(cmaEntry);contentfulClientForUpdate.entries().publish(cmaEntry);}
I faced a method as below.
com.contentful.java.cma.ModuleEntries#fetchAll(java.util.Map<java.lang.String,java.lang.String>)
But I really can't understand how to specify the query param. I tried to make smth as below.
HashMap<String, String> hashMap = new HashMap<>();hashMap.put("ids", new Gson().toJson(productIsAvailableDtoList.stream().map(ProductIsAvailableDto::getProductId).collect(Collectors.toList())));CMAArray<CMAEntry> cmaArray = contentfulClientForUpdate.entries().fetchAll(hashMap);
But it does not work. In official docs I found only the opportunity to fetch a single entry by id, but I need to fetch a list of entries by ids. It would be great if someone could help me.
答案1
得分: 0
HashMap<String, String> hashMap = new HashMap<>();hashMap.put("sys.id[in]",productIsAvailableDtoList.stream().map(ProductIsAvailableDto::getProductId).collect(Collectors.joining(",")));CMAArray<CMAEntry> cmaArray = contentfulClientForUpdate.entries().fetchAll(hashMap);
英文:
HashMap<String, String> hashMap = new HashMap<>();hashMap.put("sys.id[in]",productIsAvailableDtoList.stream().map(ProductIsAvailableDto::getProductId).collect(Collectors.joining(",")));CMAArray<CMAEntry> cmaArray = contentfulClientForUpdate.entries().fetchAll(hashMap);
It works) Thanks for attention.
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