张丁 专项培训预览2.0

ui/src/views/training/spec/plan/index.vue

@@ -373,13 +373,7 @@
           </template>
         </el-table-column>
       </el-table>
-      <el-dialog v-dialogDrag :title="pdf.title" :visible.sync="pdf.open" width="1300px" append-to-body>
-        <div style="margin-top: -60px;float: right;margin-right: 40px;">
-          <el-button size="mini" type="text" @click="openPdf">{{$t('新页面打开PDF')}}</el-button></div>
-        <div style="margin-top: -30px">
-          <iframe :src="pdf.pdfUrl" frameborder="0" width="100%" height="700px"></iframe>
-        </div>
-      </el-dialog>
+    
       <div slot="footer" class="dialog-footer">
         <el-button @click="docMentor.open = false">{{ $t('返 回') }}</el-button>
       </div>
@@ -432,13 +426,7 @@
           </template>
         </el-table-column>
       </el-table>
-      <el-dialog v-dialogDrag :title="pdf.title" :visible.sync="pdf.open" width="1300px" append-to-body>
-        <div style="margin-top: -60px;float: right;margin-right: 40px;">
-          <el-button size="mini" type="text" @click="openPdf">{{$t('新页面打开PDF')}}</el-button></div>
-        <div style="margin-top: -30px">
-          <iframe :src="pdf.pdfUrl" frameborder="0" width="100%" height="700px"></iframe>
-        </div>
-      </el-dialog>
+   
       <div slot="footer" class="dialog-footer">
         <el-button @click="docSuccessor.open = false">{{ $t('返 回') }}</el-button>
       </div>

ui/src/views/training/spec/successor/monthdata.vue

@@ -131,6 +131,23 @@
         </el-form>
       </div>
     </el-dialog>
+     <!-- 预览对话框 -->
+      <el-dialog  v-loading="loadingFlash"     element-loading-background="rgba(0,0,0,0.2)"                 v-dialogDrag :title="pdf.title" :visible.sync="pdf.open"  width="1300px" :center="true" append-to-body>
+      <div style="margin-top: -60px;float: right;margin-right: 40px;">
+        <el-button size="mini" type="text" @click="openPdf">{{$t('新页面打开PDF')}}</el-button></div>
+      <div style="margin-top: -30px" >
+        <iframe id="iFrame" class="iframe-html" :src="pdf.pdfUrl" frameborder="0" width="100%" height="700px" v-if="ppt"></iframe>
+      </div>
+      <div style="padding: 30px; width: 100%; height: 100%;" >
+        <el-carousel class="" ref="carousel"  arrow="always"  v-if="pptView"
+                   height="700px"  trigger="click" :autoplay="false" indicator-position="outside">
+          <el-carousel-item class="lun_img" v-for="item in imgs" v-bind:key="item" >
+            <img :src="item" width="100%" height="100%" object-fit="cover" />
+          </el-carousel-item>
+        </el-carousel>
+
+      </div>
+    </el-dialog>
   </div>
 </template>
 

ui/src/views/training/spec/successor/seasondata.vue

@@ -83,26 +83,37 @@
             </el-table-column>
             <el-table-column :label="$t('操作')" align="center" width="120" class-name="small-padding fixed-width">
               <template slot-scope="scope">
-                <el-button
-                  v-if="scope.row.fileName.endsWith('pdf')"
-                  size="mini"
-                  type="text"
-                  icon="el-icon-view"
-                  @click="handleSee(scope.row)"
-                >{{ $t('预览') }}</el-button>
-                <el-button
-                  size="mini"
-                  type="text"
-                  icon="el-icon-download"
-                  @click="handleDownload(scope.row)"
-                >{{ $t('下载') }}</el-button>
-                <el-button
-                  v-if="!isMentor"
-                  size="mini"
-                  type="text"
-                  icon="el-icon-delete"
-                  @click="handleDeleteDoc(scope.row)"
-                >{{ $t('删除') }}</el-button>
+                  <el-button
+              v-if="scope.row.fileName.endsWith('pdf')||scope.row.fileName.endsWith('xlsx')||scope.row.fileName.endsWith('md')
+                 ||scope.row.fileName.endsWith('docx')||scope.row.fileName.endsWith('doc')||scope.row.fileName.endsWith('txt')
+                 ||scope.row.fileName.endsWith('jpg')||scope.row.fileName.endsWith('png')||scope.row.fileName.endsWith('csv')
+                 ||scope.row.fileName.endsWith('mp4')||scope.row.fileName.endsWith('svg')||scope.row.fileName.endsWith('dwg')
+                 ||scope.row.fileName.endsWith('flv')||scope.row.fileName.endsWith('swf')||scope.row.fileName.endsWith('gif')
+                 ||scope.row.fileName.endsWith('3gp')||scope.row.fileName.endsWith('mkv')||scope.row.fileName.endsWith('tif')"
+              size="mini"
+              type="text"
+              icon="el-icon-view"
+              @click="handleSee(scope.row)"
+            > {{ $t('预览') }}</el-button>
+            <el-button
+              v-if="scope.row.fileName.endsWith('ppt')||scope.row.fileName.endsWith('pptx') "
+              size="mini"
+              type="text"
+              icon="el-icon-view"
+              @click="handleSeePPT(scope.row)"
+            > {{ $t('ppt预览') }}</el-button>
+            <el-button
+              size="mini"
+              type="text"
+              icon="el-icon-download"
+              @click="handleDownload(scope.row)"
+            >{{ $t('下载') }}</el-button>
+            <el-button
+              size="mini"
+              type="text"
+              icon="el-icon-delete"
+              @click="handleDeleteDoc(scope.row)"
+            >{{ $t('删除') }}</el-button>
               </template>
             </el-table-column>
           </el-table>
@@ -120,26 +131,37 @@
               </el-table-column>
               <el-table-column :label="$t('操作')" align="center" width="120" class-name="small-padding fixed-width">
                 <template slot-scope="scope">
-                  <el-button
-                    v-if="scope.row.fileName.endsWith('pdf')"
-                    size="mini"
-                    type="text"
-                    icon="el-icon-view"
-                    @click="handleSee(scope.row)"
-                  >{{ $t('预览') }}</el-button>
-                  <el-button
-                    size="mini"
-                    type="text"
-                    icon="el-icon-download"
-                    @click="handleDownload(scope.row)"
-                  >{{ $t('下载') }}</el-button>
-                  <el-button
-                    v-if="!isMentor"
-                    size="mini"
-                    type="text"
-                    icon="el-icon-delete"
-                    @click="handleDeleteDoc(scope.row)"
-                  >{{ $t('删除') }}</el-button>
+                     <el-button
+              v-if="scope.row.fileName.endsWith('pdf')||scope.row.fileName.endsWith('xlsx')||scope.row.fileName.endsWith('md')
+                 ||scope.row.fileName.endsWith('docx')||scope.row.fileName.endsWith('doc')||scope.row.fileName.endsWith('txt')
+                 ||scope.row.fileName.endsWith('jpg')||scope.row.fileName.endsWith('png')||scope.row.fileName.endsWith('csv')
+                 ||scope.row.fileName.endsWith('mp4')||scope.row.fileName.endsWith('svg')||scope.row.fileName.endsWith('dwg')
+                 ||scope.row.fileName.endsWith('flv')||scope.row.fileName.endsWith('swf')||scope.row.fileName.endsWith('gif')
+                 ||scope.row.fileName.endsWith('3gp')||scope.row.fileName.endsWith('mkv')||scope.row.fileName.endsWith('tif')"
+              size="mini"
+              type="text"
+              icon="el-icon-view"
+              @click="handleSee(scope.row)"
+            > {{ $t('预览') }}</el-button>
+            <el-button
+              v-if="scope.row.fileName.endsWith('ppt')||scope.row.fileName.endsWith('pptx') "
+              size="mini"
+              type="text"
+              icon="el-icon-view"
+              @click="handleSeePPT(scope.row)"
+            > {{ $t('ppt预览') }}</el-button>
+            <el-button
+              size="mini"
+              type="text"
+              icon="el-icon-download"
+              @click="handleDownload(scope.row)"
+            >{{ $t('下载') }}</el-button>
+            <el-button
+              size="mini"
+              type="text"
+              icon="el-icon-delete"
+              @click="handleDeleteDoc(scope.row)"
+            >{{ $t('删除') }}</el-button>
                 </template>
               </el-table-column>
             </el-table>
@@ -341,19 +363,37 @@
           <el-table-column :label="$t('上传人')" align="center" prop="creator" :show-overflow-tooltip="true" width="120"/>
           <el-table-column :label="$t('操作')" align="center" width="120" class-name="small-padding fixed-width">
             <template slot-scope="scope">
-              <el-button
-                v-if="scope.row.fileName.endsWith('pdf')"
-                size="mini"
-                type="text"
-                icon="el-icon-view"
-                @click="handleSee(scope.row)"
-              >{{ $t('预览') }}</el-button>
-              <el-button
-                size="mini"
-                type="text"
-                icon="el-icon-download"
-                @click="handleDownload(scope.row)"
-              >{{ $t('下载') }}</el-button>
+             <el-button
+              v-if="scope.row.fileName.endsWith('pdf')||scope.row.fileName.endsWith('xlsx')||scope.row.fileName.endsWith('md')
+                 ||scope.row.fileName.endsWith('docx')||scope.row.fileName.endsWith('doc')||scope.row.fileName.endsWith('txt')
+                 ||scope.row.fileName.endsWith('jpg')||scope.row.fileName.endsWith('png')||scope.row.fileName.endsWith('csv')
+                 ||scope.row.fileName.endsWith('mp4')||scope.row.fileName.endsWith('svg')||scope.row.fileName.endsWith('dwg')
+                 ||scope.row.fileName.endsWith('flv')||scope.row.fileName.endsWith('swf')||scope.row.fileName.endsWith('gif')
+                 ||scope.row.fileName.endsWith('3gp')||scope.row.fileName.endsWith('mkv')||scope.row.fileName.endsWith('tif')"
+              size="mini"
+              type="text"
+              icon="el-icon-view"
+              @click="handleSee(scope.row)"
+            > {{ $t('预览') }}</el-button>
+            <el-button
+              v-if="scope.row.fileName.endsWith('ppt')||scope.row.fileName.endsWith('pptx') "
+              size="mini"
+              type="text"
+              icon="el-icon-view"
+              @click="handleSeePPT(scope.row)"
+            > {{ $t('ppt预览') }}</el-button>
+            <el-button
+              size="mini"
+              type="text"
+              icon="el-icon-download"
+              @click="handleDownload(scope.row)"
+            >{{ $t('下载') }}</el-button>
+            <el-button
+              size="mini"
+              type="text"
+              icon="el-icon-delete"
+              @click="handleDeleteDoc(scope.row)"
+            >{{ $t('删除') }}</el-button>
             </template>
           </el-table-column>
         </el-table>
@@ -365,6 +405,23 @@
         </el-form>
       </div>
     </el-dialog>
+     <!-- 预览对话框 -->
+      <el-dialog  v-loading="loadingFlash"     element-loading-background="rgba(0,0,0,0.2)"                 v-dialogDrag :title="pdf.title" :visible.sync="pdf.open"  width="1300px" :center="true" append-to-body>
+      <div style="margin-top: -60px;float: right;margin-right: 40px;">
+        <el-button size="mini" type="text" @click="openPdf">{{$t('新页面打开PDF')}}</el-button></div>
+      <div style="margin-top: -30px" >
+        <iframe id="iFrame" class="iframe-html" :src="pdf.pdfUrl" frameborder="0" width="100%" height="700px" v-if="ppt"></iframe>
+      </div>
+      <div style="padding: 30px; width: 100%; height: 100%;" >
+        <el-carousel class="" ref="carousel"  arrow="always"  v-if="pptView"
+                   height="700px"  trigger="click" :autoplay="false" indicator-position="outside">
+          <el-carousel-item class="lun_img" v-for="item in imgs" v-bind:key="item" >
+            <img :src="item" width="100%" height="100%" object-fit="cover" />
+          </el-carousel-item>
+        </el-carousel>
+
+      </div>
+    </el-dialog>
   </div>
 </template>
 
@@ -386,6 +443,12 @@ export default {
   components: { Treeselect, Editor },
   data() {
     return {
+        //图片集合   打开关闭按钮 等等
+      imgs:[],
+      jpgList:[],
+      ppt:false,
+      pptView:false,
+      loadingFlash:false,
       // 当前导师是否为父级导师
       isParentMentor: false,
       // 父级反馈导师id
@@ -616,6 +679,15 @@ export default {
             // 上传的地址
             url: process.env.VUE_APP_BASE_API + "/spec/feedback/importData"
         },
+          pdf : {
+        title: '',
+        pdfUrl: '',
+        numPages: null,
+        open: false,
+        pageNum: 1,
+        pageTotalNum: 1,
+        loadedRatio: 0,
+      },
       // 查询参数
       queryParams: {
         pageNum: 1,
@@ -1289,6 +1361,123 @@ export default {
       this.ids = selection.map(item => item.id)
       this.single = selection.length!==1
       this.multiple = !selection.length
+    },
+      //文件预览
+    openPdf(){
+      //ppt就跳路由预览，office就直接打开文件新页面
+      const didi={ imgs:this.imgs}
+      if( this.pptView==true&&this.ppt==false){
+        let routeUrl = this.$router.resolve({
+          path: "/cpms/index.html#/pptyulan",
+          query:didi
+        });
+        window.open("/cpms/index.html#/pptyulan?id=" + this.pdf.pdfUrl, '_blank')
+        console.log(this.imgs)
+      }else {
+        window.open(this.pdf.pdfUrl)
+      }
+    },
+    handleSeePPT (row){
+      //ppt预览
+      this.loadingFlash=true
+      this.pdf.open =true
+      this.pdf.title = row.fileName
+      this.pdf.pdfUrl = row.fileUrl
+      this.pptView=true
+      this.ppt=false
+      const formatDate =new FormData();
+      formatDate.append("filepath",row.fileUrl)
+
+      //调用文件预览api
+      let res= this.officeConvert.pptConvertCommon(formatDate)
+
+      //查看接受的全局方法的返回结果 console.log(res)
+      //利用.then方法接受Promise对象
+
+      res.then((result)=>{
+        //关闭加载中
+        this.loadingFlash=false
+
+        //成功时直接给地址
+        this.videoList = result.data.imagePathList
+        //将返回的地址集合遍历添加到绑定的数组中
+        this.imgs=[]
+        for (var key=0;key<this.videoList.length;key++) {
+          this.imgs.push( process.env.VUE_APP_BASE_API+  this.videoList[key]  );
+        }
+      }).catch(result => {
+
+        //请求失败，关闭loading，pdf地址直接为为空，不显示
+        this.pdf.pdfUrl =""
+        this.loadingFlash = false;
+      })
+    },
+    handleSee (row){
+      //office预览
+      this.loadingFlash=true
+      this.pdf.open =true
+      this.pdf.title = row.fileName
+      this.pdf.pdfUrl =""
+
+      this.pptView=false
+      this.ppt=true
+
+      const formatDate =new FormData();
+      formatDate.append("filepath",row.fileUrl)
+
+      //调用文件预览api
+      let res= this.officeConvert.officeConvertCommon(formatDate)
+
+
+      //查看接受的全局方法的返回结果 console.log(res)
+      //利用.then方法接受Promise对象
+      res.then((result)=>{
+        //关闭加载中
+        this.loadingFlash=false
+
+        if(result.msg.includes("csv")){
+          this.pdf.pdfUrl =process.env.VUE_APP_BASE_API+ result.data
+          this.$alert(result.msg, this.$t('检查乱码'), { dangerouslyUseHTMLString: true });
+          //    this.$message({message: result.msg, center: true,type:'warning',  offset:400, });
+
+        }else if(result.msg.includes("不存在")){
+          //文件不存在时提示
+          this.pdf.pdfUrl =""
+          this.$alert(result.msg, this.$t('预览失败'), { dangerouslyUseHTMLString: true });
+          //    this.$message({message: result.msg, center: true,type:'warning',  offset:400, });
+          this.pdf.open =false
+        }else if(result.msg.includes("不支持此格式")){
+
+          this.pdf.pdfUrl =""
+          this.$alert(result.msg, this.$t('预览失败'), { dangerouslyUseHTMLString: true });
+          //    this.$message({message: result.msg, center: true,type:'warning',  offset:400, });
+          this.pdf.open =false
+        } else{
+          //成功时直接给地址
+          this.pdf.pdfUrl =process.env.VUE_APP_BASE_API+ result.data
+        }
+        // this.$nextTick(() => {
+        //   const iframe = window.frames['iFrame']
+        //   const handleLoad = () => {
+        //     setTimeout(() => {
+        //       const Do = (iframe.contentWindow || iframe.contentDocument)
+        //       console.log(Do.document.getElementsByTagName('table')[0])
+        //       Do.document.getElementsByTagName('table')[0].style.width = "100%"
+        //       Do.document.getElementsByTagName('table')[0].setAttribute("class","table")
+        //     }, 500)
+        //   }
+        //   iframe.addEventListener('load', handleLoad, true)
+        // })
+      }).catch(result => {
+
+        //请求失败，关闭loading，pdf地址直接为为空，不显示
+        this.pdf.pdfUrl =""
+        this.loadingFlash = false;
+
+      })
+
+
+
     },
   }
 };