#!/usr/bin/env node
const {
  CORE_FIELDS,
  REQUIRED_FIELDS,
  MANUAL_ONLY_FIELDS,
  PGY_ALIAS,
  INDEXES,
  buildDdl,
  buildQueryMap
} = require('../mcp/src/features/tihao-sourcing/media-library-schema');

function main() {
  // 字段总数与必填数
  assert(Object.keys(CORE_FIELDS).length >= 30, '字段总数应覆盖模板表头 35 列');
  assert(REQUIRED_FIELDS.length === 8, `必填字段应为 8 个，实际 ${REQUIRED_FIELDS.length}`);

  // 必填字段（模板「*」标记）
  ['platform', 'content_type', 'nickname', 'fans_count', 'homepage_url', 'quote_url', 'fans_profile', 'tax_inclusive_price'].forEach(key => {
    assert(CORE_FIELDS[key] && CORE_FIELDS[key].required === true, `${key} 应为必填字段`);
  });

  // 报价/成本字段
  ['tax_inclusive_price', 'picture_price', 'video_price', 'cpv', 'cpe'].forEach(key => {
    assert(CORE_FIELDS[key] && CORE_FIELDS[key].type === 'number', `${key} 应为数值字段`);
  });

  // 商单交付侧字段应含人工补录项
  ['schedule', 'case_url', 'report_form', 'tier', 'verified'].forEach(key => {
    assert(MANUAL_ONLY_FIELDS.includes(key), `${key} 应属于人工补录字段`);
  });

  // 与蒲公英对账字段
  ['blogger_id', 'fans_count', 'picture_price', 'video_price', 'interaction_rate'].forEach(key => {
    assert(PGY_ALIAS[key], `${key} 应有蒲公英对账别名`);
  });

  // 索引唯一键
  assert(INDEXES.some(index => index.name === 'uk_blogger_id' && index.options.unique), '应有 platform+blogger_id 唯一索引');
  assert(INDEXES.length >= 5, '应覆盖选号热路径索引');

  // DDL 与查询映射生成
  const ddl = buildDdl('media_library');
  assert(ddl.includes('createCollection'), 'DDL 应包含建表语句');
  assert(ddl.includes('uk_blogger_id'), 'DDL 应包含唯一索引');
  assert(ddl.includes('tax_inclusive_price'), 'DDL 应包含必填字段说明');

  const queryMap = buildQueryMap();
  assert(queryMap.includes('公司媒体资源库字段映射'), '查询映射应有标题');
  assert(queryMap.includes('必填字段'), '查询映射应包含必填字段节');
  assert(queryMap.includes('蒲公英采集库字段对账'), '查询映射应包含对账节');

  console.log(JSON.stringify({
    ok: true,
    fieldCount: Object.keys(CORE_FIELDS).length,
    requiredCount: REQUIRED_FIELDS.length,
    manualOnlyCount: MANUAL_ONLY_FIELDS.length,
    pgyAliasCount: Object.keys(PGY_ALIAS).length,
    indexCount: INDEXES.length
  }, null, 2));
}

function assert(condition, message) {
  if (!condition) throw new Error(message);
}

if (require.main === module) main();