修改

src/components/sale/backbill-form.vue

@@ -349,13 +349,25 @@
               </div>
               <div class="row backInfo_One">
                 <div class="col-6">
-                  <span class="backInfo_Title">学习课时：</span>
-                  <span
-                    class="backOtherInfo"
+                  <span class="backInfo_Title">总课时：</span>
+                  <span>
+                    {{ setingObj.DataObj.TotalHours }} 课时
+                  </span>
+                </div>
+                <div class="col-6">
+                  <span class="backInfo_Title">已学课时：</span>
+                  <span class="backOtherInfo"
                     style="cursor: pointer; text-decoration: underline"
-                    @click="getlookFinishHours()"
-                  >
-                    {{ setingObj.DataObj.FinishHours }} 课时
+                    @click="getlookFinishHours()">
+                    {{ setingObj.DataObj.CompleteHours }} 课时
+                  </span>
+                </div>
+              </div>
+              <div class="row backInfo_One">
+                <div class="col-6">
+                  <span class="backInfo_Title">剩余课时：</span>
+                  <span>
+                    {{ setingObj.DataObj.SurplusHours }} 课时
                   </span>
                 </div>
                 <div class="col-6"></div>

src/pages/teacher/changeClassManager.vue

@@ -399,8 +399,19 @@ export default {
     },
     //生成财务单据
     createBillForm(item) {
-      this.isShowCreateBillForm = true;
-      this.billObj = item;
+      this.$q.dialog({
+          title: "提示信息",
+          message: '退课单据将扣除10%违约金',
+          cancel: true,
+          persistent: true,
+          ok: "确定",
+          cancel: "取消",
+        })
+        .onOk(() => {
+          this.isShowCreateBillForm = true;
+          this.billObj = item;
+        })
+        .onCancel(() => {});
     },
     //关闭表单
     closeBillForm() {
@@ -497,8 +508,7 @@ export default {
       };
       var message = "是否要作废此单据？";
 
-      this.$q
-        .dialog({
+      this.$q.dialog({
           title: "提示信息",
           message: message,
           cancel: true,