ceb11d9aac
- 新增 TastePreferenceService 用于管理用户口味偏好设置 - 实现菜谱分享功能，包括 RecipeShareService 和分享页面 - 更新平台工具类以支持鸿蒙系统检测 - 优化收藏页和农场商店页面的UI交互 - 添加新的参考文献和关于页面内容 - 更新API文档至v3.3.0版本
74 lines
2.2 KiB
Dart
74 lines
2.2 KiB
Dart
// 农场商店控制器
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// 管理种子购买逻辑
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import 'package:get/get.dart';
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import 'package:mom_kitchen/src/models/farm/crop_config.dart';
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import 'package:mom_kitchen/src/models/farm/crop_registry.dart';
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import 'package:mom_kitchen/src/models/farm/inventory_item.dart';
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import 'package:mom_kitchen/src/services/data/hive_service.dart';
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import 'package:mom_kitchen/src/controllers/farm/farm_game_controller.dart';
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import 'package:mom_kitchen/src/services/log/logger_service.dart';
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import 'package:mom_kitchen/src/services/ui/toast_service.dart';
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class FarmShopController extends GetxController {
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final _gameController = Get.find<FarmGameController>();
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RxList<CropConfig> availableCrops = <CropConfig>[].obs;
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@override
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void onInit() {
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super.onInit();
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_loadAvailableCrops();
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}
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void _loadAvailableCrops() {
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availableCrops.assignAll(CropRegistry.getAll());
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}
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/// 购买种子
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Future<void> buySeed(String cropId) async {
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final crop = CropRegistry.getById(cropId);
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if (crop == null) return;
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final player = _gameController.player.value;
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if (player.gold < crop.seedPrice) {
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ToastService.warning('金币不足，需要 ${crop.seedPrice} 💰');
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return;
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}
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// 扣除金币
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player.gold -= crop.seedPrice;
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_gameController.player.value = player;
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await _gameController.savePlayer();
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// 添加种子到背包
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final seedItem = InventoryItem.seed(
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cropId: crop.id,
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name: crop.name,
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emoji: crop.emoji,
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price: crop.seedPrice,
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quantity: 1,
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);
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final inventory = _gameController.inventory;
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final existing = inventory
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.where((item) => item.itemId == seedItem.itemId)
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.firstOrNull;
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if (existing != null) {
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existing.quantity++;
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await _saveInventoryItem(existing);
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} else {
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inventory.add(seedItem);
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await _saveInventoryItem(seedItem);
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}
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ToastService.success('🛒 已购买 ${crop.name}种子');
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LoggerService().info('Bought ${crop.name} seed for ${crop.seedPrice} gold');
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}
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Future<void> _saveInventoryItem(InventoryItem item) async {
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final hiveService = HiveService();
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await hiveService.farmInventory?.put(item.itemId, item);
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}
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}
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