补充一点注释

src/main/java/com/yipin/liuwanr/service/AssesmentRecordService.java

@@ -23,6 +23,12 @@ public class AssesmentRecordService {
 	private AssesmentRecordMapper mapper;
 
 
+	/**
+	 * 根据课程id查询学生信息
+	 * @param studentId
+	 * @param courseId
+	 * @return
+	 */
 	public HashMap<String, Object> queryStudentAssessment(Integer studentId,Integer courseId){
 		HashMap<String, Object> resp = new HashMap<String, Object>();
 		AssesmentRecordVo vo=null;

src/main/java/com/yipin/liuwanr/service/AssesmentService.java

@@ -638,6 +638,11 @@ public class AssesmentService {
 
     }
 
+    /**
+     * 删除考核
+     * @param assesmentId
+     * @return
+     */
     public HashMap<String, Object> deleteAssesment(Integer assesmentId) {
         HashMap<String, Object> resp = new HashMap<String, Object>();
         try {
@@ -655,6 +660,11 @@ public class AssesmentService {
         return resp;
     }
 
+    /**
+     * 判断考核名称是否已存在
+     * @param assesmentName
+     * @return
+     */
     public HashMap<String, Object> isNameExistis(String assesmentName) {
         HashMap<String, Object> resp = new HashMap<String, Object>();
         try {

src/main/java/com/yipin/liuwanr/service/AttendanceService.java

@@ -34,7 +34,7 @@ public class AttendanceService {
 	
 	
 	/**
-	 * 考勤记录
+	 * 查询考勤记录
 	 * @param studentId
 	 * @param courseId
 	 * @param pageNo

src/main/java/com/yipin/liuwanr/service/CoursePermissionsService.java

@@ -235,6 +235,7 @@ public class CoursePermissionsService {
 		}
 		return resp;
 	}
+
 	public HashMap<String, Object> isShelves(Course course){
 		HashMap<String, Object> resp = new HashMap<String, Object>();
 		try {