'use strict';

// Status-badge composition. Three states the editor cares about:
//   - red ring   : config error (flow bounds invalid)
//   - yellow ring: sampling but cooldown is gating the next pulse
//   - green dot  : sampling normally
//   - grey ring  : idle
// Shape mirrors the legacy nodeClass._updateNodeStatus output verbatim.

const { statusBadge } = require('generalFunctions');
const params = require('../parameters/parameters');

function buildStatusBadge(m) {
  if (m.invalidFlowBounds) {
    return statusBadge.error(`Config error: nominalFlowMin (${m.nominalFlowMin}) >= flowMax (${m.flowMax})`);
  }
  if (m.running) {
    const levelText = `${m.bucketVol}/${m.maxVolume} L`;
    const cooldownMs = params.getSampleCooldownMs(m);
    if (cooldownMs > 0) {
      return statusBadge.compose([`SAMPLING (${Math.ceil(cooldownMs / 1000)}s)`, levelText], { fill: 'yellow', shape: 'ring' });
    }
    return statusBadge.compose([`AI: RUNNING`, levelText], { fill: 'green', shape: 'dot' });
  }
  return statusBadge.idle('AI: IDLE');
}

module.exports = { buildStatusBadge };