Page({
  data: {
    // 用户信息
    avatarUrl: '',
    userInfo: {
      nickName: '',
      userId: '',
      isVerified: false
    },  
    
    // 弹窗状态
    showFeedbackModal: false,
    showNicknameModal: false,
    showToast: false,
    
    // 反馈相关
    feedbackContent: '',
    canSubmit: false,
    isSubmitting: false,
    
    // 编辑相关
    newNickname: '',
    // 提示信息
    toastText: ''
  },

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

  onShow() {
  
  },

  // 加载用户信息
  loadUserInfo() {
    // 从缓存获取用户信息
    const userInfo = wx.getStorageSync('userInfo');
    const avatarUrl = wx.getStorageSync('avatarUrl');
    
    if (userInfo) {
      this.setData({
        userInfo,
        avatarUrl
      });
    } else {
      // 首次使用，生成默认用户信息
      const defaultUserInfo = {
        nickName: '微信用户',
        isVerified: false
      };
      
      wx.setStorageSync('userInfo', defaultUserInfo);
      this.setData({ userInfo: defaultUserInfo });
    }
  },


  // 选择头像
  onChooseAvatar(e) {
    const { avatarUrl } = e.detail;
    
    // 显示加载
    wx.showLoading({
      title: '更新中...',
      mask: true
    });
    
    // 模拟上传过程
    setTimeout(() => {
      this.setData({ avatarUrl });
      
      // 保存到缓存
      wx.setStorageSync('avatarUrl', avatarUrl);
      
      wx.hideLoading();
      this.showToast('头像更新成功');
    }, 800);
  },



  // 编辑昵称
  editNickname() {
    this.setData({
      showNicknameModal: true,
      newNickname: this.data.userInfo.nickName
    });
  },

  hideNicknameModal() {
    this.setData({ showNicknameModal: false });
  },

  onNicknameInput(e) {
    this.setData({ newNickname: e.detail.value });
  },

  saveNickname() {
    const newNickname = this.data.newNickname.trim();
    
    if (!newNickname) {
      this.showToast('昵称不能为空');
      return;
    }
    
    if (newNickname.length > 20) {
      this.showToast('昵称不能超过20个字符');
      return;
    }
    
    // 更新用户信息
    const updatedUserInfo = {
      ...this.data.userInfo,
      nickName: newNickname
    };
    
    this.setData({
      userInfo: updatedUserInfo,
      showNicknameModal: false
    });
    
    // 保存到缓存
    wx.setStorageSync('userInfo', updatedUserInfo);
    
    this.showToast('昵称修改成功');
  },

  // 查看问诊消息
  goToConsultation() {
    wx.navigateTo({
      url: ''
    });
  },

  // 查看问答消息
  goToQA() {
    wx.navigateTo({
      url: ''
    });
  },

  // 实名认证
  goToAuth() {
    if (this.data.userInfo.isVerified) {
      this.showToast('您已完成实名认证');
      return;
    }
    
    wx.navigateTo({
      url: '/pages/auth/realname'
    });
  },

  // 显示反馈弹窗
  showFeedback() {
    this.setData({
      showFeedbackModal: true,
      feedbackContent: '',
      canSubmit: false,
      isSubmitting: false
    });
  },

  hideFeedback() {
    this.setData({ showFeedbackModal: false });
  },

  // 反馈内容输入
  onFeedbackInput(e) {
    const content = e.detail.value;
    const canSubmit = content.trim().length > 0;
    
    this.setData({
      feedbackContent: content,
      canSubmit
    });
  },

  // 提交反馈
  submitFeedback() {
    if (!this.data.canSubmit || this.data.isSubmitting) return;
    
    const content = this.data.feedbackContent.trim();
    if (content.length < 5) {
      this.showToast('请填写详细的反馈内容');
      return;
    }
    
    this.setData({ isSubmitting: true });
    
    // 模拟提交到服务器
    setTimeout(() => {
      console.log('提交反馈:', content);
      
      this.setData({
        isSubmitting: false,
        showFeedbackModal: false
      });
      
      this.showToast('感谢您的反馈！');
      
      // 这里应该是实际的API调用
      // wx.request({
      //   url: 'https://your-api.com/feedback',
      //   method: 'POST',
      //   data: { content },
      //   success: (res) => {
      //     this.showToast('提交成功');
      //   },
      //   complete: () => {
      //     this.setData({
      //       isSubmitting: false,
      //       showFeedbackModal: false
      //     });
      //   }
      // });
    }, 1500);
  },

  // 关于我们
  goToAbout() {
    wx.navigateTo({
      url: '/pages/about/index'
    });
  },

  // 设置
  goToSettings() {
    wx.navigateTo({
      url: '/pages/settings/index'
    });
  },

  // 显示提示
  showToast(text) {
    this.setData({
      toastText: text,
      showToast: true
    });
    
    setTimeout(() => {
      this.setData({ showToast: false });
    }, 2000);
  },

  // 下拉刷新
  onPullDownRefresh() {
    this.loadUserInfo();
    this.checkUnreadMessages();
    
    setTimeout(() => {
      wx.stopPullDownRefresh();
      this.showToast('刷新成功');
    }, 1000);
  },

  // 分享
  onShareAppMessage() {
    return {
      title: '健康守护 - 您的个人健康中心',
      path: '/pages/personal-center/index'
    };
  }
});