import 'package:chicken_farm/core/api/api_option.dart';
import 'package:chicken_farm/core/api/api_service.dart';
import 'package:chicken_farm/core/config/app_config.dart';
import 'package:chicken_farm/core/services/breeding_data_service.dart';

class BreedSubmitApi {
  static final BreedSubmitApi _instance = BreedSubmitApi._internal();

  factory BreedSubmitApi() => _instance;

  BreedSubmitApi._internal();

  Future<dynamic> bindChicken(dynamic data) async {
    if (AppConfig.isOffline) {
      return await bindChickenOffline(data);
    } else {
      return (await ApiService().postWithOfflineSupport(
        '/app/breeding/create/',
        data: data,
        apiOption: ApiOption.noAlert(),
      )).check();
    }
  }

  Future<dynamic> bindChickenOffline(dynamic data) async {
    // 保存到本地数据库
    Map<String, dynamic> bindData = {
      'rfid': data['rfid'],
      'batch_num': data['batchNum'],
      'family_id': data['familyId'],
      'date': data['date'],
      'is_export': 0,
    };
    await BreedingDataService().insertChicken(bindData);
    return {'success': true, 'message': '数据已保存到本地'};
  }

  Future<dynamic> cageChange(dynamic data) async {
    if (AppConfig.isOffline) {
      return await cageChangeOffline(data);
    }
    return (await ApiService().postWithOfflineSupport(
      '/app/breeding/cageChange/',
      data: data,
      apiOption: ApiOption.noAlert(),
    )).check();
  }

  Future<dynamic> cageChangeOffline(dynamic data) async {
    // 保存到本地数据库
    Map<String, dynamic> changeData = {
      'rfid': data['rfid'],
      'source_cage': data['sourceCage'],
      'target_cage': data['targetCage'],
      'date': data['date'],
      'is_export': 0,
    };
    await BreedingDataService().insertCageChange(changeData);
    return {'success': true, 'message': '数据已保存到本地'};
  }

  Future<dynamic> weight(dynamic data) async {
    if (AppConfig.isOffline) {
      return await weightOffline(data);
    }
    return (await ApiService().postWithOfflineSupport(
      '/app/breeding/weight/',
      data: data,
      apiOption: ApiOption.noAlert(),
    )).check();
  }

  Future<dynamic> weightOffline(dynamic data) async {
    // 保存到本地数据库
    Map<String, dynamic> cullData = {
      'rfid': data['rfid'],
      'weight': data['weight'],
      'date': data['date'],
      'is_export': 0,
    };
    await BreedingDataService().insertCull(cullData);
    await BreedingDataService().insertWeight(data as Map<String, dynamic>);
    return {'success': true, 'message': '数据已保存到本地'};
  }

  Future<dynamic> cull(dynamic data) async {
    if (AppConfig.isOffline) {
      return await cullOffline(data);
    }
    return (await ApiService().postWithOfflineSupport(
      '/app/breeding/cull/',
      data: data,
      apiOption: ApiOption.noAlert(),
    )).check();
  }

  Future<dynamic> cullOffline(dynamic data) async {
    // 保存到本地数据库
    Map<String, dynamic> cullData = {
      'rfid': data['rfid'],
      'cull_reason': data['cullReason'],
      'disposal_method': data['disposalMethod'],
      'date': data['date'],
      'is_export': 0,
    };
    await BreedingDataService().insertCull(cullData);
    return {'success': true, 'message': '数据已保存到本地'};
  }

  Future<dynamic> batchCull(dynamic data) async {
    if (AppConfig.isOffline) {
      return await batchCullOffline(data);
    }
    return (await ApiService().postWithOfflineSupport(
      '/app/breeding/batchCull/',
      data: data,
      apiOption: ApiOption.noAlert(),
    )).check();
  }

  Future<dynamic> batchCullOffline(dynamic data) async {
    List<String> ids = data['rfids'];
    List<Map<String, dynamic>> batchCullData = ids.map((id) {
      return {
        'rfid': id,
        'cull_time': data['cull_time'],
        'cull_reason': data['cull_reason'],
        'date': data['date'],
        'is_export': 0,
      };
    }).toList();
    await BreedingDataService().batchInsertCull(batchCullData);
    return {'success': true, 'message': '数据已保存到本地'};
  }
}