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src/views/zip/index.vue 2.48 KB
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  <template>
    <div class="app-container">
      <!-- $t is vue-i18n global function to translate lang -->
      <el-input v-model="filename" :placeholder="$t('zip.placeholder')" style="width:300px;" prefix-icon="el-icon-document" />
      <el-button :loading="downloadLoading" style="margin-bottom:20px;" type="primary" icon="el-icon-document" @click="handleDownload">
        {{ $t('zip.export') }} Zip
      </el-button>
      <el-table v-loading="listLoading" :data="list" element-loading-text="拼命加载中" border fit highlight-current-row>
        <el-table-column align="center" label="ID" width="95">
          <template slot-scope="scope">
            {{ scope.$index }}
          </template>
        </el-table-column>
        <el-table-column label="Title">
          <template slot-scope="scope">
            {{ scope.row.title }}
          </template>
        </el-table-column>
        <el-table-column label="Author" width="95" align="center">
          <template slot-scope="scope">
            <el-tag>{{ scope.row.author }}</el-tag>
          </template>
        </el-table-column>
        <el-table-column label="Readings" width="115" align="center">
          <template slot-scope="scope">
            {{ scope.row.pageviews }}
          </template>
        </el-table-column>
        <el-table-column align="center" label="Date" width="220">
          <template slot-scope="scope">
            <i class="el-icon-time" />
            <span>{{ scope.row.display_time }}</span>
          </template>
        </el-table-column>
      </el-table>
    </div>
  </template>
  
  <script>
  import { fetchList } from '@/api/article'
  
  export default {
    name: 'ExportZip',
    data() {
      return {
        list: null,
        listLoading: true,
        downloadLoading: false,
        filename: ''
      }
    },
    created() {
      this.fetchData()
    },
    methods: {
      async fetchData() {
        this.listLoading = true
        const { data } = await fetchList()
        this.list = data.items
        this.listLoading = false
      },
      handleDownload() {
        this.downloadLoading = true
        import('@/vendor/Export2Zip').then(zip => {
          const tHeader = ['Id', 'Title', 'Author', 'Readings', 'Date']
          const filterVal = ['id', 'title', 'author', 'pageviews', 'display_time']
          const list = this.list
          const data = this.formatJson(filterVal, list)
          zip.export_txt_to_zip(tHeader, data, this.filename, this.filename)
          this.downloadLoading = false
        })
      },
      formatJson(filterVal, jsonData) {
        return jsonData.map(v => filterVal.map(j => v[j]))
      }
    }
  }
  </script>