package com.dsh.course.service.impl;

import com.dsh.course.entity.TCoursePackagePayment;
import com.dsh.course.mapper.TCoursePackagePaymentMapper;
import com.dsh.course.service.TCoursePackagePaymentService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.stereotype.Service;

import java.util.Date;
import java.util.List;

/**
 * <p>
 * 用户课程包购买记录 服务实现类
 * </p>
 *
 * @author administrator
 * @since 2023-06-14
 */
@Service
public class TCoursePackagePaymentServiceImpl extends ServiceImpl<TCoursePackagePaymentMapper, TCoursePackagePayment> implements TCoursePackagePaymentService {

    @Override
    public List<TCoursePackagePayment> queryAllCoursePackage(Date startTime, Date  endTime , Integer coursePackId, Integer stuId, Integer appUserId) {
        return this.baseMapper.queryAllCoursePackage(startTime,endTime,coursePackId,stuId,appUserId);
    }

    /**
     * 获取课包购买人数
     * @param coursePackageId
     * @return
     */
    @Override
    public Integer queryCountNumber(Integer coursePackageId) {
        return this.baseMapper.queryCountNumber(coursePackageId);
    }
}