// integrations/cisco-mpp-phone/jsonRows.js
//
// Shared helpers for MPP SPA JSON endpoints (array-of-rows format).

export function coerceRows(raw) {
  if (Array.isArray(raw)) return raw;
  if (typeof raw === 'string') {
    try {
      const parsed = JSON.parse(raw);
      return Array.isArray(parsed) ? parsed : [];
    } catch {
      return [];
    }
  }
  return [];
}

/** @param {Array} rows */
export function fieldsFromRows(rows) {
  const fields = {};
  for (const row of rows) {
    const name = typeof row?.name === 'string' ? row.name.trim() : '';
    if (!name) continue;
    const value = row?.value == null ? '' : String(row.value).trim();
    if (value) fields[name] = value;
  }
  return fields;
}

export function extractIndexed(fields, re) {
  return Object.entries(fields)
    .filter(([k]) => re.test(k))
    .sort(([a], [b]) => a.localeCompare(b, undefined, { numeric: true }))
    .map(([, v]) => v);
}