import { useDashboardStatistics, useConnectionStatistics } from '@/hooks/api/useAnalyticsAPI.ts';
import { useOrganizations } from '@/hooks/useOrganizations.ts';

export const useAdminDashboard = () => {
  const { organizations } = useOrganizations();
  const { data: dashboardStats, isLoading: isLoadingDashboard } = useDashboardStatistics();
  const { data: connectionStats, isLoading: isLoadingConnections } = useConnectionStatistics();

  // Safely calculate verified organizations count
  const verifiedOrgs = Array.isArray(organizations)
    ? organizations.filter((o) => o?.Verified === true).length
    : 0;

  // Ensure stats always has valid numbers
  const stats = {
    total:
      dashboardStats?.total_organizations ??
      (Array.isArray(organizations) ? organizations.length : 0),
    verified: verifiedOrgs,
    connections: connectionStats?.total_connections ?? 0,
    newLast30Days: Array.isArray(dashboardStats?.recent_activity)
      ? dashboardStats.recent_activity.length
      : 0,
  };

  return {
    stats,
    isLoading: isLoadingDashboard || isLoadingConnections,
  };
};