<template>
  <div id="index">
    <list-frame title="班级管理" @query="search" :total="total" :needFilter="false" @add="$router.push({ path: '/classes/detail' })">
      <data-table :fields="fields" :data="list" :opera="opera" @edit="toEdit" @delete="toDelete"></data-table>
    </list-frame>
  </div>
</template>

<script>
import listFrame from '@frame/layout/admin/list-frame';
import dataTable from '@frame/components/data-table';
import { createNamespacedHelpers } from 'vuex';
const { mapActions } = createNamespacedHelpers('classes');
export default {
  metaInfo: { title: '班级管理' },
  name: 'index',
  props: {},
  components: {
    listFrame,
    dataTable,
  },
  data: () => ({
    opera: [
      {
        label: '编辑',
        icon: 'el-icon-edit',
        method: 'edit',
      },
      {
        label: '删除',
        icon: 'el-icon-delete',
        method: 'delete',
        confirm: true,
        methodZh: '删除',
      },
    ],
    fields: [
      { label: '班级名称', prop: 'name' },
      { label: '人数', prop: 'number' },
      { label: '批次', prop: 'batch' },
    ],
    list: [],
    total: 0,
  }),
  created() {
    this.search();
  },
  computed: {},
  methods: {
    ...mapActions(['query', 'delete']),
    async search({ skip = 0, limit = 15, ...info } = {}) {
      const res = await this.query({ skip, limit, ...info });
      if (this.$checkRes(res)) {
        this.$set(this, `list`, res.data);
        this.$set(this, `total`, res.total);
      }
    },
    toEdit(data) {
      this.$router.push({ path: '/classes/detail', query: { id: data.id } });
    },
    async toDelete(data) {
      const res = await this.delete(data.id);
      this.$checkRes(res, '删除成功', '删除失败');
      this.search();
    },
  },
};
</script>

<style lang="less" scoped></style>
