在find方法（TypeORM）中传递数组对象

Question

我正在通过mongoose将API迁移到TypeORM。我有一个数组（conversationIds）包含要从数据库中搜索的id列表，它应该返回我可用的id。以下是我试过的查询。

 const conversationMessagesWithDuplicates = await consversationRepository.createQueryBuilder("conversation").where("conversation.channel_message_ID = :channel_message_ID",{channel_message_ID : conversationIds}).getMany();

还有这一个

const conversationMessagesWithDuplicates = await consversationRepository.find({channel_message_ID: conversationIds});

但我得到以下问题：

(node:11548) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): QueryFailedError: Error: Incorrect syntax near ','.

我也试过使用实体Manger，但没有成功

const conversationMessagesWithDuplicates = await entityManager.query(`SELECT channel_message_ID FROM Conversation where channel_message_ID IN (conversationIds)`);

以下是MoongoseAPI工作正常：

Conversation.find( { channel_message_ID: { $in: conversationMessageIdArray } } ).exec(function(err, conversationMessagesDuplicatesArray) {}

Answer 1

这是解决方案

const conversationMessagesWithDuplicates = await consversationRepository.createQueryBuilder("conversation").where("conversation.channel_message_ID IN (:conversationIds)", { conversationIds: conversationIds }).getMany();