#!/usr/bin/env node
/**
 * D21: gut-flora-detail.vue 肠道菌群详情页清理 (debt 60)
 * script 9 个指标色收编 BrandColors；style 全局令牌 3 + 局部 Material Teal 色阶 6
 */
const fs = require('fs');
const F = 'pages/health/gut-flora-detail.vue';
let src = fs.readFileSync(F, 'utf8');
let replaced = 0;

// ---- 1. import ----
if (!src.includes('utils/brand-colors.js')) {
  src = src.replace(
    "import HealthKnowledgePopup from '@/pages/health/components/health-knowledge-popup.vue'",
    "import HealthKnowledgePopup from '@/pages/health/components/health-knowledge-popup.vue'\nimport { BrandColors } from '../../utils/brand-colors.js'"
  );
}

// ---- 2. script 色值 ----
const styleIdx = src.indexOf('<style');
let scriptPart = src.slice(0, styleIdx);
let stylePart = src.slice(styleIdx);

const SCRIPT_MAP = [
  ['#0EA5E9', 'BrandColors.infoSky'],
  ['#10B981', 'BrandColors.success'],
  ['#F59E0B', 'BrandColors.wealth'],
  ['#FF8C42', 'BrandColors.body'],
  ['#6366F1', 'BrandColors.wisdom'],
  ['#FF6B9D', 'BrandColors.mind'],
  ['#C62828', 'BrandColors.dangerStrong2'],
];
for (const [from, to] of SCRIPT_MAP) {
  const pat = "'" + from + "'";
  const cnt = scriptPart.split(pat).length - 1;
  if (cnt === 0) console.warn('SCRIPT NOT FOUND:', from);
  scriptPart = scriptPart.split(pat).join(to);
  replaced += cnt;
}

// ---- 3. style 全局令牌 ----
const GLOBAL = [
  ['#FEF2F2', '$status-danger-tint-2'],
  ['#FECACA', '$danger-line'],
  ['#1976D2', '$mat-blue'],
  ['#FFF8E1', '$mat-amber-tint'],
  ['#A5D6A7', '$mat-green-soft'],
];
for (const [from, to] of GLOBAL) {
  const re = new RegExp(from + '(?![0-9a-fA-F])', 'gi');
  replaced += (stylePart.match(re) || []).length;
  stylePart = stylePart.replace(re, to);
}

// ---- 4. style 局部 Material Teal 色阶 ----
const LOCAL = [
  ['#FFB300', '$c-gf-amber'],       // amber-700 提示条左边线
  ['#795548', '$c-gf-brown'],       // brown-500 提示文字
  ['#E0F2F1', '$c-gf-teal-bg'],     // teal-50 浅底
  ['#00897B', '$c-gf-teal'],        // teal-600 主色
  ['#00695C', '$c-gf-teal-deep'],   // teal-800 深档
  ['#004D40', '$c-gf-teal-ink'],    // teal-900 深文字
];
for (const [from, to] of LOCAL) {
  const re = new RegExp(from + '(?![0-9a-fA-F])', 'gi');
  replaced += (stylePart.match(re) || []).length;
  stylePart = stylePart.replace(re, to);
}

const palette = [
  '// ===== 肠道菌群页专属色阶（Material Teal 提示色族；单页专用，约定见 uni.scss §14）=====',
  '$c-gf-amber:     #FFB300; // amber-700 提示左边线',
  '$c-gf-brown:     #795548; // brown-500 提示文字',
  '$c-gf-teal-bg:   #E0F2F1; // teal-50 浅底',
  '$c-gf-teal:      #00897B; // teal-600 主色',
  '$c-gf-teal-deep: #00695C; // teal-800 深档',
  '$c-gf-teal-ink:  #004D40; // teal-900 深文字',
  ''
].join('\n');
stylePart = stylePart.replace(/(<style[^>]*>\s*\n)/, '$1' + palette + '\n');

fs.writeFileSync(F, scriptPart + stylePart);
console.log('total replaced:', replaced);

const out = fs.readFileSync(F, 'utf8');
const lines = out.split('\n');
let n = 0;
for (let i = 0; i < lines.length; i++) {
  const L = lines[i].trim();
  if (/#[0-9a-fA-F]{3,8}\b/.test(L) && L.charAt(0) !== '$') { console.log('HEX ' + (i + 1) + ': ' + L.slice(0, 100)); n++; }
}
console.log('remaining non-palette hex:', n);