课程查看时，scorm预览问题

src/components/Course/auditCourse2.vue

@@ -202,6 +202,9 @@
                     <!-- <iframe :src="contentData.content" style="width: 100%;border:0px;min-height: 473px;" frameborder="0"></iframe> -->
                   </div>
               </div>
+               <div v-if="contentData.contentType == 50">
+                 <iframe v-if="scormUrl" :src="scormUrl" frameborder="0"  border="0px" style="width:100%;height:510px;border:0px;"></iframe>
+               </div>
               <div v-if="contentData.contentType == 60">
                 <homework :showTest="showTest" :showRecord="isDetails" :showSubmit="false" :content="contentData" ></homework>
               </div>
@@ -346,6 +349,7 @@ export default {
       isEdit: true,
       fileBaseUrl: this.$xpage.constants.fileBaseUrl,
       contentData: {},
+      scormUrl:'',
       curCFile:{},//课件内容
       getType: getType,
       btnLoading: false,
@@ -763,6 +767,31 @@ export default {
             }
           });
 
+      }else if(r.contentType == 50){
+        apiCourseFile.detail(r.contentRefId).then(scormFile => {
+             if (!scormFile.status == 200) {
+               $this.$message.error('加载SCORM课件失败');
+             }else{
+               var curContent=scormFile.result;
+               //console.log(curContent,'curContent')
+               if(!curContent.content){
+                 this.$message({type: 'error',message: '无SCORM内容，SCORM包解析失败'});
+                 return;
+               }
+               //scorm课件的内容，取第一个sco
+               var scorm=JSON.parse(curContent.content);
+               //console.log(scorm,'scorm')
+               if(scorm){
+                 let urlPre=window.location.protocol;
+                 let configUrl=process.env.VUE_APP_SCORM_URL;
+                 configUrl=urlPre+configUrl.substring(configUrl.indexOf(':')+1);
+                 //这里需要提取的到配置文件中，实际中只需要传 rowId就可以了
+                 this.scormUrl=configUrl+'?mode=preview&scormId='+curContent.id;//播放的首页
+               }else{
+                 this.$message({type: 'error',message: 'SCORM包解析失败'});
+               }
+             }
+        });
       }
       this.type = 0;
     },