YD_Event.miniApp/subpackages/mine/auth/auth.js

const auth = require('../../../utils/auth');

const PHONE_RE = /^1[3456789]\d{9}$/;

Page({
  data: {
    activeTab: 1, // 1=身份证 2=护照

    // 上传图片 URL（远程）
    idCardImageUrl: '',
    idCardBackImageUrl: '',
    passportImageUrl: '',

    // 识别字段（只读，OCR 自动填充）
    name: '',
    idCardNumber: '',
    birthDate: '',
    genderOptions: [
      { value: 0, label: '男' },
      { value: 1, label: '女' }
    ],
    genderIndex: 0,

    // 护照识别额外字段（只读）
    passportNumber: '',
    nationality: '',
    issueDate: '',
    expiryDate: '',

    // 联系方式
    mobile: '',
    verificationCode: '',

    // UI 状态
    recognizing: false,
    submitting: false,
    codeSending: false,
    countdown: 0,
    ocrDone: false
  },

  _timer: null,

  onLoad() {
    this.loadAuth();
  },

  onShow() {
    const accessToken = wx.getStorageSync('accessToken') || '';
    if (!accessToken) {
      wx.redirectTo({ url: '/subpackages/mine/login/login' });
    }
  },

  onUnload() {
    this._clearTimer();
  },

  onPullDownRefresh() {
    this.loadAuth().finally(() => wx.stopPullDownRefresh());
  },

  onBack() {
    if (getCurrentPages().length > 1) {
      wx.navigateBack({ delta: 1 });
    } else {
      wx.switchTab({ url: '/pages/mine/mine' });
    }
  },

  onSwitchTab(e) {
    const tab = Number(e.currentTarget.dataset.tab);
    if (tab === this.data.activeTab) return;
    this.setData({
      activeTab: tab,
      verificationCode: '',
      ocrDone: false,
      name: '', idCardNumber: '', birthDate: '', genderIndex: 0,
      passportNumber: '', nationality: '', issueDate: '', expiryDate: '',
      idCardImageUrl: '', idCardBackImageUrl: '', passportImageUrl: ''
    });
    this.loadAuth();
  },

  loadAuth() {
    return auth
      .fetchMyAuth()
      .then((res) => {
        const d = res && typeof res === 'object' ? res : {};
        const name = d.name || d.realName || '';
        const mobile = d.mobile || d.phone || '';
        const idCardNumber = d.idCardNumber || d.idNumber || '';
        const idCardImageUrl = d.idCardImageUrl || d.idCardFrontImageUrl || '';
        const idCardBackImageUrl = d.idCardBackImageUrl || '';
        const passportImageUrl = d.passportPhotoUrl || d.passportImageUrl || '';
        const birthDate = d.birthDate || d.birthday || '';
        const rawGender = d.gender != null ? String(d.gender) : '';
        const genderIndex = (rawGender === '1' || rawGender === 'F' || rawGender === '女') ? 1 : 0;
        const ocrDone = Boolean(name || idCardNumber || passportImageUrl);

        this.setData({
          name, mobile, idCardNumber,
          idCardImageUrl, idCardBackImageUrl, passportImageUrl,
          birthDate, genderIndex, ocrDone
        });
      })
      .catch(() => {});
  },

  onChooseImage(e) {
    const kind = e.currentTarget.dataset.kind;
    wx.chooseMedia({
      count: 1,
      mediaType: ['image'],
      sourceType: ['album', 'camera'],
      success: (res) => {
        const tempFilePath = res.tempFiles && res.tempFiles[0] ? res.tempFiles[0].tempFilePath : '';
        if (!tempFilePath) return;
        this._uploadAndOcr(tempFilePath, kind);
      }
    });
  },

  async _uploadAndOcr(tempFilePath, kind) {
    wx.showLoading({ title: '上传识别中...', mask: true });
    this.setData({ recognizing: true });
    try {
      const imageUrl = await auth.uploadFile(tempFilePath);

      if (kind === 'idFront') this.setData({ idCardImageUrl: imageUrl });
      else if (kind === 'idBack') this.setData({ idCardBackImageUrl: imageUrl });
      else if (kind === 'passport') this.setData({ passportImageUrl: imageUrl });

      if (kind === 'idFront') {
        const ocr = await auth.ocrIdCard(imageUrl);
        if (ocr && ocr.success === false) {
          wx.showToast({ title: ocr.message || '身份证识别失败', icon: 'none' });
          return;
        }
        const genderIndex = (ocr && (ocr.gender === '女' || ocr.gender === 'F' || ocr.gender === '1')) ? 1 : 0;
        this.setData({
          name: (ocr && ocr.name) || '',
          idCardNumber: (ocr && ocr.idCardNumber) || '',
          birthDate: (ocr && ocr.birthDate) || '',
          genderIndex,
          ocrDone: true
        });
        wx.showToast({ title: '识别成功', icon: 'success' });
      } else if (kind === 'passport') {
        const ocr = await auth.ocrPassport(imageUrl);
        if (ocr && ocr.success === false) {
          wx.showToast({ title: ocr.message || '护照识别失败', icon: 'none' });
          return;
        }
        const genderIndex = (ocr && (ocr.gender === '女' || ocr.gender === 'F' || ocr.gender === '1')) ? 1 : 0;
        this.setData({
          name: (ocr && ocr.name) || '',
          passportNumber: (ocr && ocr.passportNumber) || '',
          nationality: (ocr && ocr.nationality) || '',
          birthDate: (ocr && (ocr.birthDate || ocr.birthDateYmd)) || '',
          issueDate: (ocr && (ocr.issueDate || ocr.issueDateYmd)) || '',
          expiryDate: (ocr && (ocr.expiryDate || ocr.validToDate)) || '',
          genderIndex,
          ocrDone: true
        });
        wx.showToast({ title: '识别成功', icon: 'success' });
      } else {
        wx.showToast({ title: '上传成功', icon: 'success' });
      }
    } catch (err) {
      wx.showToast({ title: (err && err.message) || '识别失败', icon: 'none' });
    } finally {
      this.setData({ recognizing: false });
      wx.hideLoading();
    }
  },

  onMobileInput(e) {
    this.setData({ mobile: (e.detail.value || '').trim() });
  },

  onCodeInput(e) {
    this.setData({ verificationCode: (e.detail.value || '').trim() });
  },

  onSendCodeTap() {
    const { mobile, countdown, codeSending } = this.data;
    if (codeSending || countdown > 0) return;
    if (!PHONE_RE.test(mobile)) {
      wx.showToast({ title: '请输入正确手机号', icon: 'none' });
      return;
    }
    this.setData({ codeSending: true });
    wx.showLoading({ title: '发送中...' });
    auth
      .sendVerificationCode(mobile)
      .then(() => {
        wx.showToast({ title: '验证码已发送', icon: 'success' });
        this._startCountdown(60);
      })
      .catch(() => {
        wx.showToast({ title: '发送失败', icon: 'none' });
      })
      .finally(() => {
        this.setData({ codeSending: false });
        wx.hideLoading();
      });
  },

  _startCountdown(sec) {
    this._clearTimer();
    this.setData({ countdown: sec });
    this._timer = setInterval(() => {
      const next = this.data.countdown - 1;
      if (next <= 0) {
        this._clearTimer();
        this.setData({ countdown: 0 });
      } else {
        this.setData({ countdown: next });
      }
    }, 1000);
  },

  _clearTimer() {
    if (this._timer) {
      clearInterval(this._timer);
      this._timer = null;
    }
  },

  onSubmitTap() {
    if (this.data.submitting) return;

    const {
      activeTab, idCardImageUrl, passportImageUrl,
      name, idCardNumber, birthDate,
      genderOptions, genderIndex, mobile, verificationCode
    } = this.data;

    if (!name) {
      wx.showToast({ title: '请先上传证件图片完成识别', icon: 'none' });
      return;
    }
    if (!PHONE_RE.test(mobile)) {
      wx.showToast({ title: '请输入正确手机号', icon: 'none' });
      return;
    }
    if (!verificationCode) {
      wx.showToast({ title: '请输入验证码', icon: 'none' });
      return;
    }

    const genderValue = genderOptions[genderIndex] ? genderOptions[genderIndex].value : 0;

    let payload;
    if (activeTab === 1) {
      if (!idCardImageUrl) {
        wx.showToast({ title: '请上传身份证人像面', icon: 'none' });
        return;
      }
      if (!idCardNumber) {
        wx.showToast({ title: '请先完成身份证识别', icon: 'none' });
        return;
      }
      payload = {
        authType: 0,
        name,
        mobile,
        smsCode: verificationCode,
        gender: genderValue,
        birthDate: birthDate || undefined,
        idCardNumber,
        idCardImageUrl
      };
    } else {
      if (!passportImageUrl) {
        wx.showToast({ title: '请上传护照', icon: 'none' });
        return;
      }
      if (!birthDate) {
        wx.showToast({ title: '请先完成护照识别', icon: 'none' });
        return;
      }
      payload = {
        authType: 1,
        name,
        mobile,
        smsCode: verificationCode,
        gender: genderValue,
        birthDate,
        passportPhotoUrl: passportImageUrl
      };
    }

    this.setData({ submitting: true });
    wx.showLoading({ title: '提交中...' });

    auth
      .submitMyAuth(payload)
      .then(() => {
        wx.showToast({ title: '提交成功', icon: 'success' });
        setTimeout(() => wx.navigateBack({ delta: 1 }), 600);
      })
      .catch((err) => {
        wx.showToast({ title: (err && err.message) || '提交失败', icon: 'none' });
      })
      .finally(() => {
        this.setData({ submitting: false });
        wx.hideLoading();
      });
  }
});