ZhangXianQiang
2024-05-24 2bddfa78e65f351d6cb81f670775e79620f684a6
src/views/onlineStudy/file.vue
@@ -31,26 +31,29 @@
      </el-table-column>
      <el-table-column prop="contentType" :formatter="typeFormatter" label="文件类型">
      </el-table-column>
      <el-table-column label="文件内容">
      <el-table-column label="文件内容" width="240">
        <template slot-scope="scope">
          <video controls v-if="scope.row.contentType === 'video'" :src="'/api/files/' + scope.row.contentUrl.url"
            class="showContent" />
          <img v-if="scope.row.contentType === 'img'" :src="'/api/files/' + scope.row.contentUrl.url"
            class="showContent" />
          <el-link type="primary" v-if="scope.row.contentType === 'pdf'"
            class="showContent" @click="checkPdf('/api/files/' + scope.row.contentUrl.url)">点击查看</el-link>
          <el-image v-if="scope.row.contentType === 'img'" :src="'/api/files/' + scope.row.contentUrl.url"
            class="showContent"></el-image>
          <!-- <img v-if="scope.row.contentType === 'img'" :src="'/api/files/' + scope.row.contentUrl.url"
            class="showContent" /> -->
          <el-link type="primary" v-if="scope.row.contentType === 'pdf'" class="showContent"
            @click="checkPdf('/api/files/' + scope.row.contentUrl.url)">点击查看</el-link>
        </template>
      </el-table-column>
      <el-table-column prop="attachment" label="附件">
        <template slot-scope="scope">
          <el-link type="primary" v-for="item in scope.row.attachment">{{ item.name }}</el-link>
          <div v-for="item in scope.row.attachment" :key="item.url">
            <el-link type="primary" :href="'/api/upload/download?url=' + item.url +'&fileName=' + item.name" >{{ item.name }}</el-link>
          </div>
        </template>
      </el-table-column>
      <el-table-column fixed="right" label="操作" width="140">
        <template slot-scope="scope">
          <el-button @click="handleUpdate(scope.row)" type="primary" size="small"
            style="margin-right: 5px">修改</el-button>
          <el-popconfirm :title="getTitle(scope.row.typeName)" @confirm="remove(scope.row.id)">
            <el-button slot="reference" type="danger" size="small">删除</el-button>
          </el-popconfirm>
@@ -94,6 +97,10 @@
        <el-button type="primary" @click="handlerSubmit">保 存</el-button>
      </span>
    </el-dialog>
    <el-dialog title="PDF查看" :visible.sync="pdfDialog" width="80%" :before-close="closePdfDialog">
      <vue-office-pdf :src="pdf" @rendered="rendered" />
    </el-dialog>
  </div>
</template>
@@ -103,9 +110,10 @@
import StudyTypeAPI from '@/api/study-type';
import Upload from '@/components/UploadC';
import VueOfficePdf from '@vue-office/pdf';
export default {
  name: 'type',
  components: { Upload, Pagination },
  components: { Upload, Pagination, VueOfficePdf },
  computed: {
    fileContentUrl: () => {
      return this.form ? this.form.contentUrl ? [this.form.contentUrl] : [] : [];
@@ -113,6 +121,7 @@
  },
  data() {
    return {
      pdf: '',
      dialogTitle: '添加学习内容',
      ids: [],
      typeList: [],
@@ -151,10 +160,14 @@
  },
  methods: {
    checkPdf(url) {
      window.open('/#/online/study/pdf/view?pdfUrl=' + url, '_blank')
      this.pdf = url;
      this.pdfDialog = true;
    },
    closePdfDialog() {
      this.pdfDialog = false;
    },
    rendered() {
    },
    fileChange() {
      this.form.contentUrl = [];
@@ -193,6 +206,7 @@
      OnlineStudyAPI.remove([id]).then(res => {
        if (res.code === 1) {
          this.$message.success('删除成功');
          this.page()
        }
      });
    },
@@ -287,8 +301,9 @@
<style scoped>
.showContent {
  width: 200px;
  height: 100px;
  width: 100%;
  min-height: 80px;
  object-fit: contain;
}
.warp {
@@ -298,4 +313,9 @@
.search {
  margin-top: 10px;
}
::v-deep .el-image__error {
  position: absolute;
  top: 0;
  bottom: 0;
}
</style>