WellNuo/admin/app/beneficiaries/page.js

'use client';

import { useEffect, useState } from 'react';
import AdminLayout from '../../components/AdminLayout';
import { getBeneficiaries } from '../../lib/api';

export default function BeneficiariesPage() {
  const [beneficiaries, setBeneficiaries] = useState([]);
  const [loading, setLoading] = useState(true);

  useEffect(() => {
    loadBeneficiaries();
  }, []);

  const loadBeneficiaries = async () => {
    try {
      const data = await getBeneficiaries();
      setBeneficiaries(data.beneficiaries || []);
    } catch (err) {
      console.error('Failed to load beneficiaries:', err);
    } finally {
      setLoading(false);
    }
  };

  return (
    <AdminLayout>
      <h1 style={styles.title}>Beneficiaries</h1>
      <p style={styles.subtitle}>Users being monitored (elderly relatives)</p>

      {loading ? (
        <p style={styles.loading}>Loading...</p>
      ) : beneficiaries.length === 0 ? (
        <div style={styles.empty}>
          <p>No beneficiaries yet</p>
          <p style={styles.emptyHint}>
            Beneficiaries appear when caretakers add someone to monitor
          </p>
        </div>
      ) : (
        <div style={styles.grid}>
          {beneficiaries.map((ben) => (
            <div key={ben.id} style={styles.card}>
              <div style={styles.avatar}>
                {getInitials(ben.first_name, ben.last_name)}
              </div>
              <div style={styles.cardContent}>
                <h3 style={styles.name}>
                  {ben.first_name || ben.last_name
                    ? `${ben.first_name || ''} ${ben.last_name || ''}`.trim()
                    : 'Unknown'}
                </h3>
                <p style={styles.email}>{ben.email}</p>

                {(ben.address_city || ben.address_country) && (
                  <p style={styles.location}>
                    {[ben.address_city, ben.address_country].filter(Boolean).join(', ')}
                  </p>
                )}

                {ben.phone && (
                  <p style={styles.phone}>{ben.phone}</p>
                )}
              </div>
            </div>
          ))}
        </div>
      )}

      <div style={styles.stats}>
        <span>Total: {beneficiaries.length} beneficiaries</span>
      </div>
    </AdminLayout>
  );
}

function getInitials(first, last) {
  const f = first?.[0] || '';
  const l = last?.[0] || '';
  return (f + l).toUpperCase() || '?';
}

const styles = {
  title: {
    fontSize: '24px',
    fontWeight: '600',
    marginBottom: '4px',
  },
  subtitle: {
    fontSize: '14px',
    color: 'var(--text-muted)',
    marginBottom: '24px',
  },
  loading: {
    color: 'var(--text-muted)',
  },
  empty: {
    background: 'white',
    padding: '48px',
    borderRadius: '12px',
    textAlign: 'center',
  },
  emptyHint: {
    fontSize: '14px',
    color: 'var(--text-muted)',
    marginTop: '8px',
  },
  grid: {
    display: 'grid',
    gridTemplateColumns: 'repeat(auto-fill, minmax(300px, 1fr))',
    gap: '16px',
  },
  card: {
    background: 'white',
    borderRadius: '12px',
    padding: '20px',
    display: 'flex',
    gap: '16px',
  },
  avatar: {
    width: '48px',
    height: '48px',
    borderRadius: '50%',
    background: 'var(--surface)',
    color: 'var(--primary)',
    display: 'flex',
    alignItems: 'center',
    justifyContent: 'center',
    fontSize: '16px',
    fontWeight: '600',
    flexShrink: 0,
  },
  cardContent: {
    flex: 1,
    minWidth: 0,
  },
  name: {
    fontSize: '16px',
    fontWeight: '600',
    marginBottom: '4px',
  },
  email: {
    fontSize: '13px',
    color: 'var(--text-secondary)',
    marginBottom: '8px',
    overflow: 'hidden',
    textOverflow: 'ellipsis',
  },
  location: {
    fontSize: '13px',
    color: 'var(--text-muted)',
  },
  phone: {
    fontSize: '13px',
    color: 'var(--text-muted)',
    marginTop: '4px',
  },
  stats: {
    marginTop: '24px',
    fontSize: '13px',
    color: 'var(--text-muted)',
  },
};