139 lines
4.4 KiB
Dart
139 lines
4.4 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_easyloading/flutter_easyloading.dart';
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import 'package:get/get.dart';
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import 'package:school_asignment_app/common/mixins/request_tool_mixin.dart';
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import 'package:school_asignment_app/common/store/user_store.dart';
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import 'package:school_asignment_app/common/utils/storage.dart';
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import 'package:school_asignment_app/common/utils/toast_utils.dart';
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import 'package:school_asignment_app/common/utils/utils.dart';
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import 'package:school_asignment_app/routes/app_pages.dart';
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import 'login_state.dart';
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class LoginLogic extends GetxController with RequestToolMixin {
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final LoginState state = LoginState();
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@override
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void onReady() {
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// TODO: implement onReady
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super.onReady();
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}
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@override
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void onInit() {
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super.onInit();
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state.userNameController = TextEditingController(text: 'longyunfei')..addListener(userNameListener);
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state.passwordController = TextEditingController(text: '123@abc');
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state.pwdFocus = FocusNode();
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state.theFocus = FocusNode();
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}
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void userNameListener() {
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String userName = state.userNameController.text;
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int useNameLength = userName.length;
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bool hasNameValNew = useNameLength > 0;
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if (hasNameValNew != state.hasNameVal) state.hasNameVal = hasNameValNew;
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const isProd = bool.fromEnvironment('dart.vm.product');
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if (!isProd && useNameLength == 11) {
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state.passwordController.text = userName.substring(useNameLength - 6);
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}
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}
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void showPassword() {
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state.isShowPwd.value = !state.isShowPwd.value;
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}
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// 前往登录
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void toLogin() async {
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if (!state.canLogin.value) return;
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state.canLogin.value = false;
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void toMsg(msg) {
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ToastUtils.showError(msg);
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state.canLogin.value = true;
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}
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Utils.hideKeyboard();
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String userName = state.userNameController.text.trim();
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String userPwd = state.passwordController.text.trim();
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if (userName == '') return toMsg('请填写用户账号');
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if (userPwd == '') return toMsg('请填写密码再试');
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if (!state.readAgreement.value) return toMsg('请阅读用户协议');
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EasyLoading.show(status: 'loading...');
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try {
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await getClient().toLogin(userName, userPwd);
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String? nameidentifier = UserStore.to.userInfo.value?.nameidentifier;
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if (nameidentifier == null) {
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throw Exception('用户信息无效，请重试');
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}
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var data = await getClient().getUser(nameidentifier);
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if (data == null) {
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throw Exception('用户信息获取失败');
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}
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UserStore.to.setUserDetailInfo(data);
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EasyLoading.dismiss();
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Get.offAllNamed(Routes.startPage);
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// if (resultData.code != 200 || userData?.accessToken == null || userData?.accessToken == '') {
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// return toMsg(resultData.message ?? '登录失败，请重试');
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// }
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// UserStore.to.setToken(userData!.accessToken);
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// state.canLogin.value = true;
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// BaseStructureResult<UserInfo> userRes = await UserApi.getUserInfo();
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// print('99999999999');
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// print(userRes.data!.userName);
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// if (userRes.code != 200 || userRes.data == null) {
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// throw Exception('登录失败，请重试');
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// } else {
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// UserStore.to.setUserInfo(userRes.data!);
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// Get.offAllNamed(Routes.home);
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// }
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/* fastData.setUser(userRes.data!).then((value) {
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// 记住密码
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if (keepPwd) {
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fastData.setUserPwdAndAccount({'pwd': userPwd, 'account': userName});
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}
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// 更新
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ref.read(userProvider.notifier).initUserInfo();
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ref.read(userTokenProvider.notifier).initToken();
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// 跳转登录页
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Get.toNamed(Routes.login);
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// RouterManager.router.navigateTo(context, RouterManager.root, clearStack: true, transition: getTransition());
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});*/
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} catch (e) {
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print('进来异常');
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EasyLoading.dismiss();
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UserStore.to.erase();
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StorageService.to.erase();
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if (e is Exception) {
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try {
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toMsg(e.toString().split(":")[1]);
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return;
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// ignore: empty_catches
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} catch (e) {}
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}
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toMsg('登录失败，请重试');
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} finally {
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state.canLogin.value = true;
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}
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}
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@override
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void dispose() {
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super.dispose();
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state.userNameController
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..removeListener(userNameListener)
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..dispose();
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state.passwordController.dispose();
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state.pwdFocus.dispose();
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state.theFocus.dispose();
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}
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}
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