import { ref } from 'vue'
import axios from '@/utils/axios';
import { Toast } from 'vant';

export const bookFn = ($route) => {
  const kg_id = $route.query.kg_id ? $route.query.kg_id : '';
  const kgInfo = ref({
    id: '',
    logo: '',
    name: '',
    book_list: []
  });
  if (kg_id) { // 从学校列表进入
    axios.get('/srv/?a=kg_book_list', {
      params: {
        kg_id
      }
    })
      .then(res => {
        if (res.data.code === 1) {
          kgInfo.value = res.data.data;
        } else {
          console.warn(res);
          Toast({
            icon: 'close',
            message: res.data.msg
          });
        }
      })
      .catch(err => {
        console.error(err);
      })
  } else { // 从访客进入
    axios.get('/srv/?a=book_list')
      .then(res => {
        if (res.data.code === 1) {
          kgInfo.value = {
            book_list: res.data.data
          }
        } else {
          console.warn(res);
          Toast({
            icon: 'close',
            message: res.data.msg
          });
        }
      })
      .catch(err => {
        console.error(err);
      })
  }
  return {
    kg_id,
    kgInfo
  }
}