upload project

subpackages/realname/realname.js

@@ -0,0 +1,114 @@
+Page({
+  data: {
+    realName: '',
+    idNumber: '',
+    canProceed: false,
+    idError: '',
+    showConfirm: false
+  },
+  // 简易中国二代身份证校验：格式+生日+校验位
+  isValidChineseID(id) {
+    if (!id || typeof id !== 'string') return false;
+    const upper = id.trim().toUpperCase();
+    if (!/^\d{17}[\dX]$/.test(upper)) return false;
+    // 校验生日是否合法
+    const y = parseInt(upper.slice(6, 10), 10);
+    const m = parseInt(upper.slice(10, 12), 10);
+    const d = parseInt(upper.slice(12, 14), 10);
+    const date = new Date(y, m - 1, d);
+    if (!(date.getFullYear() === y && date.getMonth() + 1 === m && date.getDate() === d)) return false;
+    // 校验位
+    const weights = [7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2];
+    const parity = ['1','0','X','9','8','7','6','5','4','3','2'];
+    let sum = 0;
+    for (let i = 0; i < 17; i++) {
+      sum += parseInt(upper[i], 10) * weights[i];
+    }
+    const code = parity[sum % 11];
+    return code === upper[17];
+  },
+  onRealNameInput(e) {
+    const realName = e.detail.value || '';
+    this.setData({ realName }, this.updateProceedState);
+  },
+  onIdNumberInput(e) {
+    // 仅保留数字与X，统一为大写
+    const raw = (e.detail.value || '').toString();
+    const cleaned = raw.replace(/[^0-9xX]/g, '').toUpperCase();
+    const idNumber = cleaned;
+    this.setData({ idNumber }, () => {
+      // 输入中先不显示错误，但实时控制按钮可用
+      this.updateProceedState(false);
+    });
+  },
+  updateProceedState(showError = true) {
+    const { realName, idNumber } = this.data;
+    const trimmed = (idNumber || '').trim();
+    const valid = this.isValidChineseID(trimmed);
+    const ok = realName.trim().length > 0 && valid;
+    const idError = !trimmed ? '' : (valid ? '' : '身份证格式不正确，请输入18位二代身份证');
+    this.setData({ canProceed: ok, idError: showError ? idError : '' });
+  },
+  onIdBlur() {
+    // 失去焦点时显示错误
+    this.updateProceedState(true);
+  },
+  onNext() {
+    const { realName, idNumber, canProceed } = this.data;
+    if (!realName.trim()) {
+      wx.showToast({ title: '请输入真实姓名', icon: 'none' });
+      return;
+    }
+    if (!this.isValidChineseID((idNumber || '').trim())) {
+      this.setData({ idError: '身份证格式不正确，请输入18位二代身份证' });
+      wx.showToast({ title: '身份证格式不正确', icon: 'none' });
+      return;
+    }
+    if (!canProceed) {
+      wx.showToast({ title: '请完善信息', icon: 'none' });
+      return;
+    }
+    // 打开确认弹框
+    this.setData({ showConfirm: true });
+  },
+  onConfirmCancel() {
+    this.setData({ showConfirm: false });
+  },
+  async onConfirmAgree() {
+    this.setData({ showConfirm: false });
+    wx.navigateTo({ 
+      url: `/subpackages/realname/faceid-webview?url=${encodeURIComponent('')}` 
+    });
+    return;
+    //
+    try {
+      const apiClient = require('../../../utils/api-client.js');
+      const response = await apiClient.post('/api/faceid/create', {
+        realName: this.data.realName,
+        idNumber: this.data.idNumber,
+        redirectUrl: encodeURIComponent('/subpackages/realname/faceid-webview')
+      });
+      
+      // 期望后端返回 { code:0, data: { certUrl: 'https://...' } }
+      const certUrl = response?.data?.certUrl || response?.certUrl;
+      if (certUrl) {
+        wx.navigateTo({ 
+          url: `/subpackages/realname/faceid-webview?url=${encodeURIComponent(certUrl)}` 
+        });
+      } else {
+        wx.showToast({ 
+          title: response?.message || '创建认证会话失败', 
+          icon: 'none' 
+        });
+      }
+    } catch (error) {
+      console.error('创建FaceID会话失败:', error);
+      wx.showToast({ 
+        title: error?.message || '网络异常，请稍后重试', 
+        icon: 'none' 
+      });
+    }
+  }
+});
+
+