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15c3607 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | /**
* Utility functions for conversation data manipulation
*/
import type { DatabaseMessage } from '$lib/types';
/**
* Creates a map of conversation IDs to their message counts from exported conversation data
* @param exportedData - Array of exported conversations with their messages
* @returns Map of conversation ID to message count
*/
export function createMessageCountMap(
exportedData: Array<{ conv: DatabaseConversation; messages: DatabaseMessage[] }>
): Map<string, number> {
const countMap = new Map<string, number>();
for (const item of exportedData) {
countMap.set(item.conv.id, item.messages.length);
}
return countMap;
}
/**
* Gets the message count for a specific conversation from the count map
* @param conversationId - The ID of the conversation
* @param countMap - Map of conversation IDs to message counts
* @returns The message count, or 0 if not found
*/
export function getMessageCount(conversationId: string, countMap: Map<string, number>): number {
return countMap.get(conversationId) ?? 0;
}
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