Thời điểm cập nhật trạng thái đọc chuỗi tin nhắn của người dùng. Thông thường, dấu thời gian này tương ứng với dấu thời gian của tin nhắn đọc lần gần đây nhất trong một chuỗi.
[[["Dễ hiểu","easyToUnderstand","thumb-up"],["Giúp tôi giải quyết được vấn đề","solvedMyProblem","thumb-up"],["Khác","otherUp","thumb-up"]],[["Thiếu thông tin tôi cần","missingTheInformationINeed","thumb-down"],["Quá phức tạp/quá nhiều bước","tooComplicatedTooManySteps","thumb-down"],["Đã lỗi thời","outOfDate","thumb-down"],["Vấn đề về bản dịch","translationIssue","thumb-down"],["Vấn đề về mẫu/mã","samplesCodeIssue","thumb-down"],["Khác","otherDown","thumb-down"]],["Cập nhật lần gần đây nhất: 2025-07-25 UTC."],[[["\u003cp\u003eThreadReadState resource indicates a user's read status within a specific thread, helping to distinguish between read and unread messages.\u003c/p\u003e\n"],["\u003cp\u003eIt is represented in JSON format with \u003ccode\u003ename\u003c/code\u003e and \u003ccode\u003elastReadTime\u003c/code\u003e fields, specifying the resource name and the timestamp of the last read message.\u003c/p\u003e\n"],["\u003cp\u003eYou can retrieve details about a user's ThreadReadState using the \u003ccode\u003egetThreadReadState\u003c/code\u003e method to identify read and unread messages within a thread.\u003c/p\u003e\n"]]],["The core content defines the `ThreadReadState` resource, which tracks a user's read status within a thread. It's represented in JSON with `name` (resource identifier) and `lastReadTime` (timestamp of the last read message). The `getThreadReadState` method retrieves details about a user's read status, allowing identification of read and unread messages in a thread. `lastReadTime` reflects when the user's read state was last updated, typically matching the timestamp of the most recently read message.\n"],null,["# REST Resource: users.spaces.threads\n\n- [Resource: ThreadReadState](#ThreadReadState)\n - [JSON representation](#ThreadReadState.SCHEMA_REPRESENTATION)\n- [Methods](#METHODS_SUMMARY)\n\nResource: ThreadReadState\n-------------------------\n\nA user's read state within a thread, used to identify read and unread messages.\n\n| JSON representation |\n|----------------------------------------------------|\n| ``` { \"name\": string, \"lastReadTime\": string } ``` |\n\n| Fields ||\n|----------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `name` | `string` Resource name of the thread read state. Format: `users/{user}/spaces/{space}/threads/{thread}/threadReadState` |\n| `lastReadTime` | `string (`[Timestamp](https://protobuf.dev/reference/protobuf/google.protobuf/#timestamp)` format)` The time when the user's thread read state was updated. Usually this corresponds with the timestamp of the last read message in a thread. |\n\n| Methods ------- ||\n|---------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------|\n| ### [getThreadReadState](/workspace/chat/api/reference/rest/v1/users.spaces.threads/getThreadReadState) | Returns details about a user's read state within a thread, used to identify read and unread messages. |"]]
