AbroadLocation/lib/module/location/location_controller.dart

import 'package:abroad_location/base/base_controller.dart';
import 'package:get/get.dart';
import 'package:injectable/injectable.dart';
import 'package:sliding_sheet2/sliding_sheet2.dart';

import '../../data/bean/user_info.dart';

@injectable
class LocationController extends BaseController {
  SheetController sheetController = SheetController();
  final RxDouble _sheetProgress = 0.0.obs;

  double get sheetProgress => _sheetProgress.value;
  final Rxn<UserInfo> _selectUserInfo = Rxn();

  UserInfo? get selectUserInfo => _selectUserInfo.value;
  final RxList<UserInfo> locationFriendList = RxList();
  final RxBool _isFindContact = false.obs;

  bool get isFindContact => _isFindContact.value;

  final findContactAnimatedDuration = const Duration(milliseconds: 250);

  @override
  void onReady() {
    super.onReady();
    //*******测试*******
    for (int i = 0; i < 20; i++) {
      locationFriendList.add(UserInfo(
        id: 'id$i',
        phoneNumber: 'phoneNumber$i',
        remark: 'remark$i',
        timestamp: 1234567890,
        blockedHim: false,
        blockedMe: false,
        virtual: false,
        isMine: false,
      ));
    }
    _selectUserInfo.value = locationFriendList[0];
    //**********
  }

  setSheetProgress(double progress) {
    _sheetProgress.value = progress;
  }

  onSelectItemClick(UserInfo userInfo) async {
    _selectUserInfo.value = userInfo;
    await sheetController.scrollTo(0, duration: Duration(milliseconds: 1));
    sheetController.snapToExtent(0, duration: Duration(milliseconds: 350));
  }

  void onFindContactClick() {
    _isFindContact.value =  !isFindContact;
  }
}