import { Observation, Summary, UserPrompt } from '../types';
export function mergeAndDeduplicateByProject<T extends { id: string | number }>(
liveData: T[],
paginatedData: T[]
): T[] {
const seen = new Set<string | number>();
const result: T[] = [];
// Add live data first (most recent)
for (const item of liveData) {
if (!seen.has(item.id)) {
seen.add(item.id);
result.push(item);
}
}
// Add paginated data that wasn't in live
for (const item of paginatedData) {
if (!seen.has(item.id)) {
seen.add(item.id);
result.push(item);
}
}
return result;
}
export function filterByProject<T extends { project?: string }>(
items: T[],
project: string
): T[] {
if (!project) return items;
return items.filter(item => item.project === project);
}
export function sortByDate<T extends { created_at?: string; timestamp?: string }>(
items: T[],
ascending = false
): T[] {
return [...items].sort((a, b) => {
const dateA = new Date(a.created_at || a.timestamp || 0).getTime();
const dateB = new Date(b.created_at || b.timestamp || 0).getTime();
return ascending ? dateA - dateB : dateB - dateA;
});
}
