hhh

app/service/class.js

@@ -176,11 +176,12 @@ class ClassService extends CrudService {
     let class_ = {};
     for (const term of trainplan.termnum) {
       for (const batch of term.batchnum) {
-        class_ = await batch.class.id(id);
-        if (class_) {
+        const _class = await batch.class.id(id);
+        if (_class) {
           termid = term.id;
           batchid = batch.id;
-          classname = class_.name;
+          classname = _class.name;
+          class_ = _class;
           break;
         }
       }