package com.doumee.service.business.impl;
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import com.doumee.core.model.PageData;
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import com.doumee.core.model.PageWrap;
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import com.doumee.core.utils.Utils;
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import com.doumee.dao.business.NewsMapper;
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import com.doumee.dao.business.model.News;
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import com.doumee.service.business.NewsService;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.baomidou.mybatisplus.core.conditions.update.UpdateWrapper;
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import com.baomidou.mybatisplus.core.metadata.IPage;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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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 org.springframework.util.CollectionUtils;
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import java.util.List;
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/**
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* 资讯和定制服务信息表Service实现
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* @author 江蹄蹄
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* @date 2024/07/04 14:40
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*/
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@Service
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public class NewsServiceImpl implements NewsService {
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@Autowired
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private NewsMapper newsMapper;
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@Override
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public Long create(News news) {
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newsMapper.insert(news);
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return news.getId();
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}
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@Override
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public void deleteById(Long id) {
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newsMapper.deleteById(id);
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}
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@Override
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public void delete(News news) {
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UpdateWrapper<News> deleteWrapper = new UpdateWrapper<>(news);
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newsMapper.delete(deleteWrapper);
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}
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@Override
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public void deleteByIdInBatch(List<Long> ids) {
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if (CollectionUtils.isEmpty(ids)) {
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return;
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}
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newsMapper.deleteBatchIds(ids);
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}
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@Override
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public void updateById(News news) {
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newsMapper.updateById(news);
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}
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@Override
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public void updateByIdInBatch(List<News> newss) {
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if (CollectionUtils.isEmpty(newss)) {
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return;
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}
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for (News news: newss) {
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this.updateById(news);
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}
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}
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@Override
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public News findById(Long id) {
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return newsMapper.selectById(id);
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}
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@Override
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public News findOne(News news) {
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QueryWrapper<News> wrapper = new QueryWrapper<>(news);
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return newsMapper.selectOne(wrapper);
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}
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@Override
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public List<News> findList(News news) {
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QueryWrapper<News> wrapper = new QueryWrapper<>(news);
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return newsMapper.selectList(wrapper);
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}
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@Override
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public PageData<News> findPage(PageWrap<News> pageWrap) {
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IPage<News> page = new Page<>(pageWrap.getPage(), pageWrap.getCapacity());
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QueryWrapper<News> queryWrapper = new QueryWrapper<>();
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Utils.MP.blankToNull(pageWrap.getModel());
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if (pageWrap.getModel().getId() != null) {
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queryWrapper.lambda().eq(News::getId, pageWrap.getModel().getId());
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}
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if (pageWrap.getModel().getCreator() != null) {
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queryWrapper.lambda().eq(News::getCreator, pageWrap.getModel().getCreator());
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}
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if (pageWrap.getModel().getCreateDate() != null) {
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queryWrapper.lambda().ge(News::getCreateDate, Utils.Date.getStart(pageWrap.getModel().getCreateDate()));
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queryWrapper.lambda().le(News::getCreateDate, Utils.Date.getEnd(pageWrap.getModel().getCreateDate()));
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}
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if (pageWrap.getModel().getEditor() != null) {
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queryWrapper.lambda().eq(News::getEditor, pageWrap.getModel().getEditor());
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}
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if (pageWrap.getModel().getEditDate() != null) {
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queryWrapper.lambda().ge(News::getEditDate, Utils.Date.getStart(pageWrap.getModel().getEditDate()));
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queryWrapper.lambda().le(News::getEditDate, Utils.Date.getEnd(pageWrap.getModel().getEditDate()));
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}
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if (pageWrap.getModel().getIsdeleted() != null) {
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queryWrapper.lambda().eq(News::getIsdeleted, pageWrap.getModel().getIsdeleted());
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}
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if (pageWrap.getModel().getRemark() != null) {
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queryWrapper.lambda().eq(News::getRemark, pageWrap.getModel().getRemark());
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}
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if (pageWrap.getModel().getTitle() != null) {
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queryWrapper.lambda().like(News::getTitle, pageWrap.getModel().getTitle());
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}
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if (pageWrap.getModel().getSubTitle() != null) {
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queryWrapper.lambda().eq(News::getSubTitle, pageWrap.getModel().getSubTitle());
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}
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if (pageWrap.getModel().getSortnum() != null) {
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queryWrapper.lambda().eq(News::getSortnum, pageWrap.getModel().getSortnum());
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}
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if (pageWrap.getModel().getContent() != null) {
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queryWrapper.lambda().eq(News::getContent, pageWrap.getModel().getContent());
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}
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if (pageWrap.getModel().getLinkType() != null) {
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queryWrapper.lambda().eq(News::getLinkType, pageWrap.getModel().getLinkType());
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}
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if (pageWrap.getModel().getStatus() != null) {
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queryWrapper.lambda().eq(News::getStatus, pageWrap.getModel().getStatus());
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}
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if (pageWrap.getModel().getLookNum() != null) {
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queryWrapper.lambda().eq(News::getLookNum, pageWrap.getModel().getLookNum());
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}
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if (pageWrap.getModel().getDonwloadNum() != null) {
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queryWrapper.lambda().eq(News::getDonwloadNum, pageWrap.getModel().getDonwloadNum());
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}
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if (pageWrap.getModel().getPublishDate() != null) {
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queryWrapper.lambda().ge(News::getPublishDate, Utils.Date.getStart(pageWrap.getModel().getPublishDate()));
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queryWrapper.lambda().le(News::getPublishDate, Utils.Date.getEnd(pageWrap.getModel().getPublishDate()));
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}
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if (pageWrap.getModel().getPublishUserid() != null) {
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queryWrapper.lambda().eq(News::getPublishUserid, pageWrap.getModel().getPublishUserid());
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}
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if (pageWrap.getModel().getPublishInfo() != null) {
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queryWrapper.lambda().eq(News::getPublishInfo, pageWrap.getModel().getPublishInfo());
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}
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if (pageWrap.getModel().getType() != null) {
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queryWrapper.lambda().eq(News::getType, pageWrap.getModel().getType());
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}
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for(PageWrap.SortData sortData: pageWrap.getSorts()) {
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if (sortData.getDirection().equalsIgnoreCase(PageWrap.DESC)) {
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queryWrapper.orderByDesc(sortData.getProperty());
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} else {
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}
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queryWrapper.orderByAsc(sortData.getProperty());
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}
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return PageData.from(newsMapper.selectPage(page, queryWrapper));
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}
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@Override
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public long count(News news) {
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QueryWrapper<News> wrapper = new QueryWrapper<>(news);
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return newsMapper.selectCount(wrapper);
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}
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}
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