83 lines
2.0 KiB
Dart
83 lines
2.0 KiB
Dart
import 'dart:async';
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import 'package:flutter/material.dart';
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import 'package:getx_scaffold/getx_scaffold.dart';
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import 'package:ln_jq_app/common/model/base_model.dart';
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class LoginController extends GetxController with BaseControllerMixin {
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@override
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String get builderId => 'login';
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LoginController();
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// 控制输入框的 TextEditingController
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final TextEditingController phoneController = TextEditingController();
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final TextEditingController codeController = TextEditingController();
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final TextEditingController stationIdController = TextEditingController();
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final TextEditingController passwordController = TextEditingController();
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// --- 倒计时逻辑 ---
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final RxInt countdown = 0.obs;
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Timer? _timer;
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void startCountdown() async {
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if (phoneController.text.isEmpty || !phoneController.text.isPhoneNumber) {
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showToast("请输入正确的手机号");
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return;
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}
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if (countdown.value > 0) return;
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// 调用发送验证码接口
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var responseData = await HttpService.to.post(
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'appointment/login/sendCode',
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data: {"mobile": phoneController.text},
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);
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if (responseData == null) {
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showToast('验证码发送失败，请稍后重试');
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return;
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}
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try {
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var result = BaseModel.fromJson(responseData.data);
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if (result.code != 0) {
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showToast(result.error);
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dismissLoading();
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return;
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}
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showToast("验证码已发送");
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countdown.value = 60;
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_timer = Timer.periodic(const Duration(seconds: 1), (timer) {
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if (countdown.value > 0) {
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countdown.value--;
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} else {
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_timer?.cancel();
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}
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});
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} catch (e) {
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showToast('验证码服务异常，请稍后重试');
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}
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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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}
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@override
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void onClose() {
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_timer?.cancel();
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phoneController.dispose();
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codeController.dispose();
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stationIdController.dispose();
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passwordController.dispose();
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super.onClose();
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}
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}
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