文件预览

zhouwenxuan

2023-06-20 79ea9dfd43f0e000abcba7ac2168cee76b8cd765

 pages/tabBar/notice/detail.vue

@@ -145,51 +145,49 @@
               }
            })
         },
         openFile(item) {
            let fileUrl = '';
            console.log("iiii",item)
            if(item.role == 'leader'){
               fileUrl = VUE_APP_BASE_URL + item.attachment;
               console.log("url",fileUrl)
            }else {
               fileUrl = VUE_APP_BASE_URL + item.attachement;
               console.log("url",VUE_APP_BASE_URL + item.attachement)
            }
				
            uni.downloadFile({
               url: encodeURI('http://192.168.0.38:8086/uploadtest/2023/naturalDisaster/Warninginfo/0620/abc051b6ee66402d98e7b27216662d17.pdf'),
               header: {  
                  'Content-type': 'application/json',
                  'tk':uni.getStorageSync('tk'),
                  'uid': uni.getStorageSync('uid')
               },  
               success:function(res){
                  console.log("下载res",res);
                  var filePath = res.tempFilePath;
                  const sidx = filePath.lastIndexOf('(');
                  const eidx = filePath.lastIndexOf(')');
                  //  用于处理文档打开问题(ps：第一次打开 第二次无法打开问题)
                  if (sidx > -1 && eidx > -1) {
                    const restr = filePath.substr(sidx, eidx - sidx + 1);
                    filePath = filePath.replace(restr, '');
                  }
                  // plus.runtime.openFile(filePath)
                  uni.openDocument({
                     filePath: escape(filePath),
                     success:function(){
                        console.log('成功')
                     },
                     fail:function(){
                     uni.showToast({
                           icon: 'none',
                           title: '暂不支持此类型',
                           duration: 2000
                        })
                     }
                  })
               }
            })
         }
      openFile(item) {
        let fileUrl = '';
        console.log("iiii",item)
        if(this.detailData.role == 'leader'){
          fileUrl = VUE_APP_BASE_URL + item.attachment;
        }else {
          fileUrl = VUE_APP_BASE_URL + item.attachement;
        }
        console.log("urlllllllllllll",fileUrl)
        uni.downloadFile({
          url: fileUrl,
          header: {

            // 'tk':uni.getStorageSync('tk'),
            // 'uid': uni.getStorageSync('uid'),
          },
          success:function(res){
            console.log("下载res",res);
            var filePath = res.tempFilePath;
            const sidx = filePath.lastIndexOf('(');
            const eidx = filePath.lastIndexOf(')');
            //  用于处理文档打开问题(ps：第一次打开 第二次无法打开问题)
            if (sidx > -1 && eidx > -1) {
              const restr = filePath.substr(sidx, eidx - sidx + 1);
              filePath = filePath.replace(restr, '');
            }
            // plus.runtime.openFile(filePath)
            uni.openDocument({
              filePath: filePath,
              success:function(){
                console.log('成功')
              },
              fail:function(){
                uni.showToast({
                  icon: 'none',
                  title: '暂不支持此类型',
                  duration: 2000
                })
              }
            })
          }
        })
      }
      }
   }
</script>