<template>
  <div class="app-container">
    <el-table v-loading="listLoading" :data="list" border fit highlight-current-row style="width: 100%">
      <el-table-column align="center" label="ID" width="80">
        <template v-slot="scope">
          <span>{{ scope.row.id }}</span>
        </template>
      </el-table-column>

      <el-table-column width="180px" align="center" label="Date">
        <template v-slot="scope">
          <span>{{ parseTime(scope.row.timestamp, '{y}-{m}-{d} {h}:{i}') }}</span>
        </template>
      </el-table-column>

      <el-table-column width="120px" align="center" label="Author">
        <template v-slot="scope">
          <span>{{ scope.row.author }}</span>
        </template>
      </el-table-column>

      <el-table-column width="100px" label="Importance">
        <template v-slot="scope">
          <svg-icon v-for="n in scope.row.importance" :key="n" icon-class="star" class="meta-item__icon" />
        </template>
      </el-table-column>

      <el-table-column class-name="status-col" label="Status" width="110">
        <template v-slot="{row}">
          <el-tag :type="statusFilter(row.status)">
            {{ row.status }}
          </el-tag>
        </template>
      </el-table-column>

      <el-table-column min-width="300px" label="Title">
        <template v-slot="{row}">
          <router-link :to="'/example/edit/'+row.id" class="link-type">
            <span>{{ row.title }}</span>
          </router-link>
        </template>
      </el-table-column>

      <el-table-column align="center" label="Actions" width="120">
        <template v-slot="scope">
          <router-link :to="'/example/edit/'+scope.row.id">
            <el-button type="primary" size="small" icon="el-icon-edit">
              Edit
            </el-button>
          </router-link>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total>0" :total="total" v-model:page="listQuery.page" v-model:limit="listQuery.limit" @pagination="getList" />
  </div>
</template>

<script>
import { defineComponent } from 'vue';
import { parseTime } from '@/utils';
import { fetchList } from '@/api/article';
import Pagination from '@/components/Pagination'; // Secondary package based on el-pagination

export default defineComponent({
  name: 'ArticleList',
  components: { Pagination },
  data() {
    return {
      list: null,
      total: 0,
      listLoading: true,
      listQuery: {
        page: 1,
        limit: 20
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    parseTime,
    statusFilter(status) {
      const statusMap = {
        published: 'success',
        draft: 'info',
        deleted: 'danger'
      };
      return statusMap[status];
    },
    getList() {
      this.listLoading = true;
      fetchList(this.listQuery).then(response => {
        this.list = response.data.items;
        this.total = response.data.total;
        this.listLoading = false;
      });
    }
  }
});
</script>

<style scoped>
.edit-input {
  padding-right: 100px;
}
.cancel-btn {
  position: absolute;
  right: 15px;
  top: 10px;
}
</style>
