feat：课表列表调整

mec-biz/src/main/java/com/ym/mec/biz/service/impl/CourseScheduleStudentPaymentServiceImpl.java

@@ -1,6 +1,5 @@
 package com.ym.mec.biz.service.impl;
 
-import com.sun.scenario.effect.Identity;
 import com.ym.mec.auth.api.entity.SysUser;
 import com.ym.mec.biz.dal.dao.*;
 import com.ym.mec.biz.dal.dto.CourseScheduleStudentListDto;
@@ -8,7 +7,6 @@ import com.ym.mec.biz.dal.dto.SimpleUserDto;
 import com.ym.mec.biz.dal.dto.VipGroupGiveCourseSortDto;
 import com.ym.mec.biz.dal.entity.*;
 import com.ym.mec.biz.dal.enums.*;
-import com.ym.mec.biz.dal.page.CourseScheduleQueryInfo;
 import com.ym.mec.biz.dal.page.CourseScheduleStudentPaymentQueryInfo;
 import com.ym.mec.biz.service.CourseScheduleStudentPaymentService;
 import com.ym.mec.biz.service.SysUserCashAccountService;
@@ -17,13 +15,9 @@ import com.ym.mec.common.dal.BaseDAO;
 import com.ym.mec.common.exception.BizException;
 import com.ym.mec.common.page.PageInfo;
 import com.ym.mec.common.service.impl.BaseServiceImpl;
-import com.ym.mec.thirdparty.yqpay.DateUtils;
 import com.ym.mec.util.date.DateUtil;
-import org.springframework.beans.BeanUtils;
 import com.ym.mec.util.collection.MapUtil;
-import io.swagger.models.auth.In;
 import org.apache.commons.lang3.StringUtils;
-import org.apache.poi.ss.formula.functions.T;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Isolation;
@@ -32,7 +26,6 @@ import org.springframework.util.CollectionUtils;
 
 import java.math.BigDecimal;
 import java.util.*;
-import java.util.function.IntBinaryOperator;
 import java.util.stream.Collectors;
 
 @Service