是空值时的按钮文案

src/components/business/cell-list-detail.vue

@@ -257,8 +257,12 @@ export default {
         jsonString: paramList
       });
     },
-    getActionText(status) {
-      return actionMap[status];
+    getActionText(status, type) {
+      let actionText = actionMap[status];
+      if(!actionText) {
+        actionText == 1 ? '去考试' : '去学习';
+      }
+      return actionText;
     },
     // showDialog(introduce) {
     //   Dialog.alert({