Function projectEditedConversationIntoCache

site/src/api/queries/chatMessageEdits.ts:77–115

({
	currentData,
	editedMessageId,
	replacementMessage,
	queuedMessages,
}: {
	currentData: InfiniteData<TypesGen.ChatMessagesResponse> | undefined;
	editedMessageId: number;
	replacementMessage?: TypesGen.ChatMessage;
	queuedMessages?: readonly TypesGen.ChatQueuedMessage[];
})

};

export const projectEditedConversationIntoCache = ({
	currentData,
	editedMessageId,
	replacementMessage,
	queuedMessages,
}: {
	currentData: InfiniteData<TypesGen.ChatMessagesResponse> | undefined;
	editedMessageId: number;
	replacementMessage?: TypesGen.ChatMessage;
	queuedMessages?: readonly TypesGen.ChatQueuedMessage[];
}): InfiniteData<TypesGen.ChatMessagesResponse> | undefined => {
	if (!currentData?.pages?.length) {
		return currentData;
	}

	const truncatedPages = currentData.pages.map((page, pageIndex) => {
		const truncatedMessages = page.messages.filter(
			(message) => message.id < editedMessageId,
		);
		const nextPage = {
			...page,
			...(pageIndex === 0 && queuedMessages !== undefined
				? { queued_messages: queuedMessages }
				: {}),
		};
		if (pageIndex !== 0 || !replacementMessage) {
			return { ...nextPage, messages: truncatedMessages };
		}
		return {
			...nextPage,
			messages: upsertFirstPageMessage(truncatedMessages, replacementMessage),
		};
	});

	return {
		...currentData,
		pages: truncatedPages,
	};
};

export const reconcileEditedMessageInCache = ({
	currentData,