commit：权限模块新增分配详情功能

commit：修改前端样式

orange-demo-multi-web/src/views/generated/formSetClassStudent/index.vue

@@ -115,6 +115,12 @@ export default {
      * 班级学生数据获取函数，返回Promise
      */
     loadStudentData (params) {
+      if (
+        this.classId == null
+      ) {
+        this.formSetClassStudent.Student.impl.clearTable();
+        return Promise.reject();
+      }
       if (params == null) params = {};
       params = {
         ...params,
@@ -177,6 +183,12 @@ export default {
      * 添加
      */
     onAddClassStudentClick () {
+      if (
+        this.classId == null
+      ) {
+        this.$message.error('请求失败，发现必填参数为空！');
+        return;
+      }
       let params = {
         classId: this.classId,
         classStudentList: this.tableSelectRowList.map((item) => {