package com.dsh.course.service.impl;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import com.dsh.course.entity.TCourse;
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import com.dsh.course.mapper.TCourseMapper;
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import com.dsh.course.model.QueryCourseList;
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import com.dsh.course.model.dto.CourseChangeStateDTO;
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import com.dsh.course.model.dto.TQueryBenefitsVideosDTO;
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import com.dsh.course.model.vo.TQueryBenefitsVideosVO;
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import com.dsh.course.service.TCourseService;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Map;
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/**
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* <p>
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* 课程 服务实现类
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* </p>
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*
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* @author administrator
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* @since 2023-06-14
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*/
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@Service
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public class TCourseServiceImpl extends ServiceImpl<TCourseMapper, TCourse> implements TCourseService {
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@Autowired
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private TCourseMapper courseMapper;
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/**
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* 获取课程管理列表
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*
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* @param page
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* @param queryCourseList
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* @return
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*/
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@Override
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public List<Map<String, Object>> queryCourseList(Page<Map<String, Object>> page, QueryCourseList queryCourseList) {
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return this.baseMapper.queryCourseList(page, queryCourseList);
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}
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@Override
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public List<TQueryBenefitsVideosVO> getCourseByCourseIds(TQueryBenefitsVideosDTO query) {
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return courseMapper.getCourseByCourseIds(query);
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}
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@Override
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public Object changeState(CourseChangeStateDTO dto) {
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List<Integer> ids = dto.getIds();
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return courseMapper.changeState(ids, dto.getState());
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}
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}
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