import { request } from '../../utils/requestPromise'
const app = getApp<{ globalData: { apiBase: string; token: string } }>()
Page({
  data: {
    services: [] as Array<{ type: string; name: string; description: string; iconAsset: string }>,
    loading: true,
    serviceEnabled: false,
    disabledReason: '',
  },

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

  async loadServices() {
    try {
      const res = await request<any>({
        url: `${app.globalData.apiBase}/counseling/services/intro`,
        header: { 'Authorization': `Bearer ${app.globalData.token}` }
      });
      if (res.statusCode === 200 && res.data.success) {
        const iconMap: Record<string, string> = {
          relationship_guidance: '/assets/icons/home/counseling.png',
          emotional_support: '/assets/icons/home/matchmaker.png',
          premarital_guidance: '/assets/icons/home/premarital.png',
          anti_fraud_guidance: '/assets/icons/home/anti-fraud.png',
        };
        this.setData({
          services: (res.data.data || []).map((item: any) => ({
            ...item,
            iconAsset: iconMap[item.type] || '/assets/icons/home/counseling.png',
          })),
          loading: false,
          serviceEnabled: true,
        });
        return;
      }
      this.setData({ loading: false, serviceEnabled: false, disabledReason: res.data?.message || '服务暂不可用' });
    } catch (e) {
      console.error('加载咨询介绍失败', e);
      this.setData({ loading: false, serviceEnabled: false, disabledReason: '暂时无法获取服务状态' });
    }
  },

  onSelectService(e: any) {
    if (!this.data.serviceEnabled) {
      wx.showToast({ title: this.data.disabledReason || '服务暂不可用', icon: 'none' });
      return;
    }
    const type = e.currentTarget.dataset.type;
    wx.navigateTo({
      url: `/pages/counseling-request/counseling-request?type=${type}`
    });
  },

  onBook() {
    const type = this.data.services[0]?.type || 'relationship_guidance';
    this.onSelectService({ currentTarget: { dataset: { type } } });
  },

  onMyServices() {
    wx.navigateTo({ url: '/pages/my-counseling/my-counseling' });
  }
});