import 'dart:convert';
import 'dart:developer' as developer;

import 'package:get/get.dart';
import '../../../routes/app_routes.dart';
import '../../../data/models/goods.dart';
import '../../../data/services/network/api.dart';
import 'goods_base_controller.dart';
// ... existing code ...

class GoodsaiController extends GoodsBaseController {
  @override
  Future<List<DBGoods>> fetchProducts() async {
    final resp = await Api.getGoods({'usagetype': UsageType.AI.toInt});
    // 输出完整响应，便于调试接口结构
    try {
      developer.log('getGoods(AI) resp: ${jsonEncode(resp)}');
    } catch (_) {
      developer.log('getGoods(AI) resp (raw): $resp');
    }
    if (resp == null || resp is! Map) return [];
    if (resp.containsKey('error') || resp.containsKey('msg')) {
      final msg = resp['error'] ?? resp['msg'] ?? '服务器错误';
      throw Exception(msg);
    }
    final container =
        (resp is Map && resp['data'] is Map) ? resp['data'] : resp;
    final data = (container is Map) ? (container['goodss']) : null;
    if (data is List) {
      final list =
          data.whereType<Map<String, dynamic>>().map(DBGoods.fromJson).toList();
      // 兜底过滤确保展示 AI 类型
      return list.where((g) => g.usagetype == UsageType.AI).toList();
    }
    return [];
  }

  // 如需自定义跳转逻辑，可保留重写调用父类
  // Future<void> purchase(DBGoods item) async => super.purchase(item);
}