30 lines
892 B
TypeScript
30 lines
892 B
TypeScript
import type { ChatMessage, ResponseError } from '@shared/api/generated-chad-api.ts'
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import type { QueryKey } from '@tanstack/vue-query'
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import api from '@shared/api/client.ts'
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import { useInfiniteQuery } from '@tanstack/vue-query'
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interface Response {
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messages: ChatMessage[]
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nextCursor?: string
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}
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type PageParam = string | undefined
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export function qChatMessages() {
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return useInfiniteQuery<Response, ResponseError, ChatMessage[], QueryKey, PageParam>({
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queryKey: ['chat-messages'],
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queryFn: async ({ pageParam }) => {
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const response = await api.chad.chatMessages({ cursor: pageParam, limit: 25 })
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return response.data
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},
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select: (data) => {
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return data.pages.flatMap(page => page.messages).toReversed()
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},
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initialPageParam: undefined,
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getNextPageParam: (lastPage) => {
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return lastPage.nextCursor
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},
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shallow: true,
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})
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}
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