bug修改

cooleshow-user/user-biz/src/main/java/com/yonge/cooleshow/biz/dal/execl/analysis/StudentImportAnalysis.java

@@ -136,6 +136,10 @@ public class StudentImportAnalysis extends DataAnalysis<StudentImportAnalysis> {
             if (StringUtils.isEmpty(item.getSubjectName())) {
                 ret.append("声部不能为空;");
             }else {
+                String[] split = item.getSubjectName().replaceAll(" ", "").replaceAll("，", ",").split(",");
+                if (split.length > 1) {
+                    ret.append("声部最多选择1个;");
+                }
                 if (!subjectMap.containsKey(item.getSubjectName())) {
                     ret.append("声部无效:").append(item.getSubjectName());
                 }