#!/usr/bin/env node
/**
 * منبع حقیقت: khaneghi_server/database/sql/deploy_settings_const.sql
 * خروجی:
 *   - prisma/setting-templates-from-deploy.json  (فقط can_edit=0 نهایی)
 *   - src/program-settings/deploy-setting-catalog-keys.ts
 *   - ../controlpanel_user/src/config/superAdminSettingKeys.ts
 *
 * قالب value خالی است برای توکن/رمز/شناسه پروژه — هر پروژه در سوپرادمین مقدار خودش را دارد.
 */
import { readFileSync, writeFileSync } from 'fs';
import { dirname, join } from 'path';
import { fileURLToPath } from 'url';

const __dirname = dirname(fileURLToPath(import.meta.url));
const root = join(__dirname, '..');
const sqlPath = join(
  root,
  '../khaneghi_server/database/sql/deploy_settings_const.sql',
);

const sql = readFileSync(sqlPath, 'utf8');

/** @type {Map<string, { key: string, value: string, title_fa: string, can_edit: number, is_active: number, description: string, type: string }>} */
const rows = new Map();

function unquote(s) {
  return String(s ?? '')
    .trim()
    .replace(/^'/, '')
    .replace(/'$/, '')
    .replace(/\\'/g, "'")
    .replace(/\\n/g, '\n');
}

function parseSqlList(expr) {
  const out = [];
  let i = 0;
  const s = String(expr ?? '').trim();
  while (i < s.length) {
    while (i < s.length && /[\s,]/.test(s[i])) i += 1;
    if (i >= s.length) break;
    if (s[i] === "'") {
      i += 1;
      let buf = '';
      while (i < s.length) {
        if (s[i] === '\\' && i + 1 < s.length) {
          buf += s[i + 1];
          i += 2;
          continue;
        }
        if (s[i] === "'") {
          if (s[i + 1] === "'") {
            buf += "'";
            i += 2;
            continue;
          }
          i += 1;
          break;
        }
        buf += s[i];
        i += 1;
      }
      out.push(buf);
      continue;
    }
    let buf = '';
    while (i < s.length && s[i] !== ',') {
      buf += s[i];
      i += 1;
    }
    out.push(buf.trim());
  }
  return out;
}

function ensureRow(key) {
  const k = String(key || '').trim();
  if (!k) return null;
  let row = rows.get(k);
  if (!row) {
    row = {
      key: k,
      value: '',
      title_fa: k,
      can_edit: 0,
      is_active: 1,
      description: '',
      type: '',
    };
    rows.set(k, row);
  }
  return row;
}

function applyCanEdit(block, value) {
  const keys = [...block.matchAll(/'([^']+)'/g)].map((x) => x[1]);
  for (const key of keys) {
    const row = ensureRow(key);
    if (row) row.can_edit = value;
  }
}

function isBlankSql(v) {
  const t = String(v ?? '').trim();
  return t === '' || t === 'NULL' || t.startsWith('@');
}

// INSERT INTO settings (cols) SELECT ...
for (const m of sql.matchAll(
  /INSERT INTO `settings` \(([^)]+)\)\s*SELECT\s+([\s\S]*?)\nWHERE NOT EXISTS/g,
)) {
  const cols = m[1].split(',').map((c) => c.replace(/[`\s]/g, ''));
  const values = parseSqlList(m[2]);
  const rec = {};
  cols.forEach((col, i) => {
    rec[col] = values[i];
  });
  const key = rec.key;
  if (!key || isBlankSql(key)) continue;
  const row = ensureRow(key);
  if (!isBlankSql(rec.value) && rec.value !== undefined) row.value = unquote(rec.value);
  if (!isBlankSql(rec.title_fa) && rec.title_fa !== undefined) row.title_fa = unquote(rec.title_fa);
  if (rec.can_edit !== undefined && !isBlankSql(rec.can_edit)) row.can_edit = Number(rec.can_edit);
  if (rec.is_active !== undefined && !isBlankSql(rec.is_active)) row.is_active = Number(rec.is_active);
  if (!isBlankSql(rec.description) && rec.description !== undefined) {
    row.description = unquote(rec.description);
  }
  if (!isBlankSql(rec.type) && rec.type !== undefined) row.type = unquote(rec.type);
}

// UPDATE can_edit = 0/1 batches (بعد از INSERT — منبع حقیقت نهایی)
for (const m of sql.matchAll(
  /UPDATE\s+`settings`\s+SET\s+`can_edit`\s*=\s*(\d)(?:,\s*`[^`]+`\s*=[^W]+)?\s+WHERE\s+`key`\s+IN\s*\(([\s\S]*?)\)\s*;/g,
)) {
  applyCanEdit(m[2], Number(m[1]));
}

for (const m of sql.matchAll(
  /UPDATE\s+`settings`\s+SET\s+`can_edit`\s*=\s*(\d)\s+WHERE\s+`key`\s*=\s*'([^']+)'/g,
)) {
  const row = ensureRow(m[2]);
  if (row) row.can_edit = Number(m[1]);
}

if (/UPDATE\s+`settings`\s+SET\s+`can_edit`\s*=\s*0,\s*`is_active`\s*=\s*1\s+WHERE\s+`key`\s+LIKE\s+'zarin_%'/.test(sql)) {
  for (const [key, row] of rows) {
    if (key.startsWith('zarin_')) row.can_edit = 0;
  }
}

for (const m of sql.matchAll(
  /UPDATE\s+`settings`\s+SET\s+`type`\s*=\s*'([^']+)'\s+WHERE\s+`key`\s+IN\s*\(([\s\S]*?)\)\s*;/g,
)) {
  const type = m[1];
  for (const key of [...m[2].matchAll(/'([^']+)'/g)].map((x) => x[1])) {
    const row = rows.get(key);
    if (row && type) row.type = type;
  }
}

for (const m of sql.matchAll(
  /UPDATE\s+`settings`\s+SET\s+`title_fa`\s*=\s+'((?:\\'|[^'])*)'\s+WHERE\s+`key`\s*=\s*'([^']+)'/g,
)) {
  const row = rows.get(m[2]);
  if (row && m[1]) row.title_fa = unquote(`'${m[1]}'`);
}

for (const m of sql.matchAll(
  /UPDATE\s+`settings`\s+SET\s+`description`\s*=\s+'((?:\\'|[^'])*)'\s+WHERE\s+`key`\s*=\s*'([^']+)'/g,
)) {
  const row = rows.get(m[2]);
  if (row && m[1]) row.description = unquote(`'${m[1]}'`);
}

const SECRET_OR_PROJECT_VALUE = /(token|password|secret|api_key|sheba|card_number|client_secret|client_id|username)$/i;
const EMPTY_TEMPLATE_VALUE_KEYS = new Set([
  'main_product',
  'main_wallet_products',
  'payping_fin_customer_id',
  'payping_fin_url',
  'payping_start_url',
  'payping_verify_url',
  'price_provider',
  'pargar_item_id_gold',
  'pargar_item_id_rial',
  'zarin_noe_kar',
  'zarin_noe_kar_tedadi',
  'zarin_gorohe_kar',
  'zarin_name_g',
]);

function templateValue(row) {
  const key = row.key;
  if (SECRET_OR_PROJECT_VALUE.test(key) || EMPTY_TEMPLATE_VALUE_KEYS.has(key)) return '';
  const v = String(row.value ?? '');
  if (/^eyJ/.test(v) || v.startsWith('http') && /token|secret/i.test(key)) return '';
  return v;
}

const EXTRA_EDITABLE = ['fee', 'referral_bonus_count'];
for (const key of EXTRA_EDITABLE) {
  const row = ensureRow(key);
  if (row) row.can_edit = 1;
}

const systemRows = [...rows.values()]
  .filter((r) => r.can_edit === 0)
  .sort((a, b) => a.key.localeCompare(b.key));

const editableRows = [...rows.values()]
  .filter((r) => r.can_edit === 1)
  .sort((a, b) => a.key.localeCompare(b.key));

const jsonOut = systemRows.map((r) => ({
  key: r.key,
  value: templateValue(r),
  title_fa: r.title_fa ?? r.key,
  can_edit: 0,
  is_active: r.is_active ?? 1,
  description: r.description ?? '',
  type: r.type ?? '',
}));

const tsKeys = `/**
 * کلیدهای can_edit=0 در deploy_settings_const.sql — فقط همین‌ها در قالب سوپرادمین.
 * تولید خودکار: node scripts/sync-superadmin-setting-template.mjs
 */
export const DEPLOY_SETTING_CATALOG_KEYS = new Set<string>([
${systemRows.map((r) => `  ${JSON.stringify(r.key)},`).join('\n')}
]);

/** کلیدهای can_edit=1 — نباید در قالب/جدول settings سوپرادمین باشند */
export const DEPLOY_SETTING_EDITABLE_KEYS = new Set<string>([
${editableRows.map((r) => `  ${JSON.stringify(r.key)},`).join('\n')}
]);
`;

writeFileSync(join(root, 'prisma/setting-templates-from-deploy.json'), `${JSON.stringify(jsonOut, null, 2)}\n`);
writeFileSync(join(root, 'src/program-settings/deploy-setting-catalog-keys.ts'), `${tsKeys}\n`);

const userTs = `/**
 * کلیدهای تنظیمات سوپرادمین — هم‌تراز deploy_settings_const.sql
 * تولید خودکار: controlpanel_server/scripts/sync-superadmin-setting-template.mjs
 */
export const SUPERADMIN_SYSTEM_SETTING_KEYS = new Set<string>([
${systemRows.map((r) => `  ${JSON.stringify(r.key)},`).join('\n')}
]);

export const SUPERADMIN_EDITABLE_SETTING_KEYS = new Set<string>([
${editableRows.map((r) => `  ${JSON.stringify(r.key)},`).join('\n')}
]);

export function isSuperAdminSystemSettingKey(key?: string | null): boolean {
  const k = String(key || '').trim();
  if (!k) return false;
  if (SUPERADMIN_EDITABLE_SETTING_KEYS.has(k)) return false;
  return SUPERADMIN_SYSTEM_SETTING_KEYS.has(k);
}
`;

writeFileSync(join(root, '../controlpanel_user/src/config/superAdminSettingKeys.ts'), `${userTs}\n`);

console.log(`system keys (can_edit=0): ${systemRows.length}`);
console.log(`editable keys (can_edit=1): ${editableRows.length}`);
const mustHave = [
  'price_provider',
  'zaarbox_api_url',
  'main_product',
  'profit_gold_api_enabled',
  'title_pwa',
  'title_fav',
  'unit',
  'main_wallet_products',
];
for (const key of mustHave) {
  const ok = systemRows.some((r) => r.key === key);
  console.log(`  ${ok ? 'OK' : 'MISSING'} ${key}`);
}
const mustNot = ['montzar_token', 'montzar_diff', 'name_fa', 'buy_fee'];
for (const key of mustNot) {
  const bad = systemRows.some((r) => r.key === key);
  console.log(`  ${bad ? 'LEAK' : 'OK'} system must not contain ${key}`);
}