wx-parent/subpackages/logoff/logoff.js

import { models, db, _ } from '../../utils/cloudbase.js'
Page({
  data: {
    selectedReasons: [],
    feedback: '' // 新增 feedback 字段
  },

  onLoad(options) {
    // 页面加载时的初始化操作
  },

  handleCheckboxChange(e) {
    console.log('checkbox change:', e.detail.value); // e.detail.value 是一个数组
    this.setData({
      selectedReasons: e.detail.value
    });
  },

  handleFeedbackInput(e) {
    this.setData({
      feedback: e.detail.value
    });
  },

  async confirmLogout() {
    const { selectedReasons, feedback } = this.data;
  
    if (selectedReasons.length === 0) {
      wx.showToast({
        title: '请选择注销原因',
        icon: 'none'
      });
      return;
    }
  
    if (!feedback.trim()) {
      wx.showToast({
        title: '请输入意见或建议',
        icon: 'none'
      });
      return;
    }
  
    // 弹出确认框
    const that = this; // 保证作用域正确
    wx.showModal({
      title: '提示',
      content: '确定要注销吗？',
      success: async function (res) {
        if (res.confirm) {
          // 获取本地用户信息
          const userInfo = wx.getStorageSync('userInfo');
          if (!userInfo || !userInfo._id) {
            wx.showToast({
              title: '用户信息异常',
              icon: 'none'
            });
            return;
          }
  
          const reasonStr = that.data.selectedReasons.join(',');
  
          try {
            const { data } = await models.wx_user.update({
              data: {
                delete: 1, // 逻辑删除
                log_off: reasonStr,
              },
              filter: {
                where: {
                  _id: {
                    $eq: userInfo._id,
                  }
                }
              },
              envType: "prod"
            });
  
            if (data.count > 0) {
              // 注销成功，清除本地缓存
              wx.removeStorageSync('userInfo');
  
              wx.showToast({
                title: '注销成功',
                icon: 'success',
                duration: 2000
              });
  
              // 可选：跳转到登录页
              setTimeout(() => {
                wx.redirectTo({
                  url: '/pages/logins/logins'
                });
              }, 2000);
  
            } else {
              wx.showToast({
                title: '注销失败',
                icon: 'none'
              });
            }
  
          } catch (err) {
            console.error('注销失败:', err);
            wx.showToast({
              title: '服务器错误',
              icon: 'none'
            });
          }
  
        } else {
          console.log('用户取消注销');
        }
      }
    });
  }
});