// pages/message-list/index.js
Page({
  data: {
    messageList: []
  },

  onLoad: function (options) {
    this.loadMessageList();
  },

  loadMessageList: function () {
    // 模拟加载消息列表
    const messageList = [
      {
        id: 1,
        type: 'system',
        name: '系统通知',
        avatar: 'https://mmbiz.qpic.cn/mmbiz/icTdbqWNOwNRna42FI242Lcia07jQodd2FJGIYQfG0LAJGFxM4FbnQP6yfMxBgJ0F3YRqJCJ1aPAK2dQagdusBZg/0',
        content: '您有一条新的系统通知',
        time: '刚刚',
        unread: 1
      },
      {
        id: 2,
        type: 'service',
        name: '客服中心',
        avatar: 'https://mmbiz.qpic.cn/mmbiz/icTdbqWNOwNRna42FI242Lcia07jQodd2FJGIYQfG0LAJGFxM4FbnQP6yfMxBgJ0F3YRqJCJ1aPAK2dQagdusBZg/0',
        content: '您好，请问有什么可以帮助您的？',
        time: '5分钟前',
        unread: 0
      },
      {
        id: 3,
        type: 'order',
        name: '订单通知',
        avatar: 'https://mmbiz.qpic.cn/mmbiz/icTdbqWNOwNRna42FI242Lcia07jQodd2FJGIYQfG0LAJGFxM4FbnQP6yfMxBgJ0F3YRqJCJ1aPAK2dQagdusBZg/0',
        content: '您的订单已发货',
        time: '1小时前',
        unread: 0
      }
    ];
    
    this.setData({
      messageList: messageList
    });
  },

  onMessageTap: function (e) {
    // 跳转到消息详情页
    wx.navigateTo({
      url: '/pages/chat-detail/index?id=' + e.currentTarget.dataset.id
    });
  },

  onPullDownRefresh: function () {
    this.loadMessageList();
    wx.stopPullDownRefresh();
  }
});