133 lines
4.2 KiB
Dart
133 lines
4.2 KiB
Dart
import 'dart:async';
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import 'dart:convert';
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import '../feature/devices/device_model.dart';
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import '../product/base/bloc/base_bloc.dart';
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import '../product/constant/app/app_constants.dart';
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import '../product/services/api_services.dart';
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import '../product/utils/device_utils.dart';
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class DevicesManagerBloc extends BlocBase {
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APIServices apiServices = APIServices();
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final userRole = StreamController<String>.broadcast();
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StreamSink<String> get sinkUserRole => userRole.sink;
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Stream<String> get streamUserRole => userRole.stream;
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final allDevices = StreamController<List<Device>>.broadcast();
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StreamSink<List<Device>> get sinkAllDevices => allDevices.sink;
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Stream<List<Device>> get streamAllDevices => allDevices.stream;
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final deviceByState = StreamController<Map<String, List<Device>>>.broadcast();
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StreamSink<Map<String, List<Device>>> get sinkDeviceByState =>
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deviceByState.sink;
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Stream<Map<String, List<Device>>> get streamDeviceByState =>
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deviceByState.stream;
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final tagStates = StreamController<List<int>>.broadcast();
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StreamSink<List<int>> get sinkTagStates => tagStates.sink;
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Stream<List<int>> get streamTagStates => tagStates.stream;
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@override
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void dispose() {}
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// void getDevice() async {
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// String body = await apiServices.getOwnerDevices();
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// Map<String, List<Device>> deviceByState = {
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// ApplicationConstants.OFFLINE_STATE: [],
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// ApplicationConstants.NORMAL_STATE: [],
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// ApplicationConstants.WARNING_STATE: [],
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// ApplicationConstants.INPROGRESS_STATE: [],
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// ApplicationConstants.ERROR_STATE: [],
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// };
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// if (body.isNotEmpty) {
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// final data = jsonDecode(body);
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// List<dynamic> items = data['items'];
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// List<Device> originalDevices = Device.fromJsonDynamicList(items);
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// List<Device> devices =
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// DeviceUtils.instance.sortDeviceByState(originalDevices);
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// for (var device in devices) {
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// String stateKey;
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// switch (device.state) {
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// case -1:
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// stateKey = ApplicationConstants.OFFLINE_STATE;
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// break;
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// case 0:
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// stateKey = ApplicationConstants.NORMAL_STATE;
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// break;
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// case 1:
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// stateKey = ApplicationConstants.WARNING_STATE;
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// break;
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// case 2:
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// stateKey = ApplicationConstants.INPROGRESS_STATE;
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// break;
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// default:
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// stateKey = ApplicationConstants.ERROR_STATE;
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// break;
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// }
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// deviceByState[stateKey]!.add(device);
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// }
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// sinkAllDevices.add(devices);
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// sinkDeviceByState.add(deviceByState);
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// }
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// }
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void getDeviceByState(int state) async {
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sinkTagStates.add([state]);
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Map<String, List<Device>> deviceByState = {
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ApplicationConstants.OFFLINE_STATE: [],
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ApplicationConstants.NORMAL_STATE: [],
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ApplicationConstants.WARNING_STATE: [],
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ApplicationConstants.INPROGRESS_STATE: [],
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ApplicationConstants.ERROR_STATE: [],
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};
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List<Device> devices = [];
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String body;
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if (state != -2) {
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body =
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await apiServices.getOwnerDevieByState({"state": state.toString()});
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} else {
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body = await apiServices.getOwnerDevices();
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}
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if (body.isNotEmpty) {
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final data = jsonDecode(body);
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List<dynamic> items = data['items'];
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List<Device> originalDevices = Device.fromJsonDynamicList(items);
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devices = (state != -2)
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? DeviceUtils.instance.sortDeviceAZByName(originalDevices)
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: DeviceUtils.instance.sortDeviceByState(originalDevices);
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if (state == -2) {
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for (var device in originalDevices) {
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String stateKey = _getStateKey(device.state!);
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deviceByState[stateKey]!.add(device);
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}
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sinkDeviceByState.add(deviceByState);
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}
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}
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sinkAllDevices.add(devices);
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}
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String _getStateKey(int state) {
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switch (state) {
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case -1:
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return ApplicationConstants.OFFLINE_STATE;
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case 0:
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return ApplicationConstants.NORMAL_STATE;
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case 1:
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return ApplicationConstants.WARNING_STATE;
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case 2:
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return ApplicationConstants.INPROGRESS_STATE;
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default:
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return ApplicationConstants.ERROR_STATE;
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}
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}
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}
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