课程排序

src/components/Course/catalogCourseware.vue

@@ -355,6 +355,10 @@
       },
       course:{
         type: Object,
+      },
+      addOrder:{
+        type:Number,
+        default:1
       }
     },
     components:{chooseCourseFile,WxEditor,courseHomework,courseExam,simplePaper,fileUpload,pdfPreview,audioPlayer,videoPlayer},
@@ -567,7 +571,8 @@
       saveData() {
         //执行成功后调用外部方法
         this.content.courseId=this.course.id;
-        this.content.sortIndex=1;//先设置为
+        // this.content.sortIndex=1;//先设置为
+        this.content.sortIndex=this.addOrder;
         if(this.content.contentType==41){
           //对图文的处理
           this.content.content=this.htmlContent;

src/components/Course/courseForm.vue

@@ -343,7 +343,7 @@
               </div>
             </el-aside>
             <el-main style="padding: 0px;">
-              <catalog-courseware ref="courseware" :reset="onlineReset" :content="curContent" :course="courseInfo" @save="saveCurContent" @remove="delCurContent"></catalog-courseware>
+              <catalog-courseware ref="courseware" :reset="onlineReset" :content="curContent" :addOrder="addOrder" :course="courseInfo" @save="saveCurContent" @remove="delCurContent"></catalog-courseware>
             </el-main>
           </el-container>
         </el-tab-pane>
@@ -401,6 +401,7 @@ export default {
   components: { weikeContent, catalogCourseware, imageUpload, WxEditor, catalogSort,agreement,filecloud,choice,chooseOrg},
   data() {
     return {
+      addOrder:1,
       checked:false,
       courseInfoFormCheckedShow:false,
       orgChooseShow:false,
@@ -954,8 +955,24 @@ export default {
       //设置状态
     },
     addNewContent(sec) {
+      console.log(sec,'sec');
       this.resetCurCourseContent();
       this.curContent.csectionId = sec.id;
+      this.orderValue(sec.id);
+    },
+    // 计算新增节的顺序
+    orderValue(id) {
+      let cha = this.catalogTree.find(item=>{return item.section.id == id});
+      let order = [];
+      if(cha.contents.length > 0) {
+        cha.contents.forEach(con=>{
+            order.push(con.sortIndex);
+        })
+        let addOrder = order.sort(function(a,b) {return b-a;})
+        this.addOrder = addOrder[0] + 1;
+      } else {
+        this.addOrder = 1;
+      }
     },
     // 控制  过滤
     deviceFilter(num) {