// pages/home/index.js
const API = require('../../utils/api.js')

Page({
  data: {
    todayCount: 0,
    pendingCount: 0,
    completedCount: 0,
    menuList: [
      { icon: '/images/icon_order.png', name: '订单管理', url: '/pages/order/index' },
      { icon: '/images/icon_patient.png', name: '患者管理', url: '/pages/patient/index' },
      { icon: '/images/icon_escort.png', name: '陪诊员管理', url: '/pages/escort/index' },
      { icon: '/images/icon_schedule.png', name: '排班管理', url: '/pages/schedule/index' },
      { icon: '/images/icon_stats.png', name: '数据统计', url: '/pages/stats/index' },
      { icon: '/images/icon_setting.png', name: '系统设置', url: '/pages/setting/index' }
    ],
    todayOrders: [],
    statusMap: {
      pending: '待确认',
      confirmed: '已确认',
      in_progress: '进行中',
      completed: '已完成',
      cancelled: '已取消'
    }
  },

  onShareAppMessage() {
    return {
      title: '暖橙陪诊后台', // 转发标题
      path: '/pages/home/index',
    }
  },

  onShareTimeline: function () {
    return {
      title: '暖橙陪诊后台',
    }
  },

  onLoad(options) {
    this.getTodayOrders();
    this.getStats();
  },

  onShow() {
    this.getTodayOrders();
    this.getStats();
  },

  async getStats() {
    const today = new Date().toISOString().substring(0, 10);
    const [todayRes, pendingRes, completedRes] = await Promise.all([
      API.escort.getMyRecords({ appointmentDate: today }),
      API.escort.getMyRecords({ status: ['pending', 'confirmed'] }),
      API.escort.getMyRecords({ status: ['completed'] })
    ]);
    this.setData({
      todayCount: todayRes.code === 0 ? (todayRes.data.records || []).length : 0,
      pendingCount: pendingRes.code === 0 ? (pendingRes.data.records || []).length : 0,
      completedCount: completedRes.code === 0 ? (completedRes.data.records || []).length : 0,
    });
  },

  async getTodayOrders() {
    const res = await API.escort.getMyRecords({
      appointmentDate: new Date().toISOString().substring(0, 10),
    });
    if (res.code == 0) {
      const records = (res.data.records || []).map(item => {
        if (item.schedule && item.schedule.date) {
          const d = new Date(item.schedule.date);
          item.schedule.date = d.toISOString().substring(0, 10) + ' ' + d.toTimeString().substring(0, 5);
        }
        return item;
      });
      this.setData({ todayOrders: records });
    }
  },

  navigateTo(e) {
    const url = e.currentTarget.dataset.url
    wx.navigateTo({ url })
  },

  viewAllOrders() {
    wx.navigateTo({
      url: '/pages/order/index'
    })
  }
})