package com.yeshi.fanli.service.impl.homemodule;
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import java.util.Date;
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import java.util.List;
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import javax.annotation.Resource;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import com.yeshi.fanli.dao.mybatis.homemodule.SpecialLabelMapMapper;
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import com.yeshi.fanli.dao.mybatis.homemodule.SpecialLabelMapper;
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import com.yeshi.fanli.entity.bus.homemodule.SpecialLabel;
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import com.yeshi.fanli.entity.bus.homemodule.SpecialLabelMap;
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import com.yeshi.fanli.exception.homemodule.SpecialLabelException;
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import com.yeshi.fanli.service.inter.homemodule.SpecialLabelService;
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import com.yeshi.fanli.util.StringUtil;
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@Service
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public class SpecialLabelImpl implements SpecialLabelService {
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@Resource
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private SpecialLabelMapper specialLabelMapper;
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@Resource
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private SpecialLabelMapMapper specialLabelMapMapper;
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@Override
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public void save(SpecialLabel record) throws SpecialLabelException{
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String name = record.getName();
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if (StringUtil.isNullOrEmpty(name))
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throw new SpecialLabelException(1, "名称不能为空");
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String bgColor = record.getBgColor();
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if (StringUtil.isNullOrEmpty(bgColor))
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throw new SpecialLabelException(1, "背景色不能为空");
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if (record.getState() == null)
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record.setState(0);
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record.setUpdateTime(new Date());
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Long id = record.getId();
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if (id == null) {
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record.setCreateTime(new Date());
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specialLabelMapper.insert(record);
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} else {
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SpecialLabel resultObj = specialLabelMapper.selectByPrimaryKey(id);
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if (resultObj == null)
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throw new SpecialLabelException(1, "操作内容已不存在");
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record.setCreateTime(resultObj.getCreateTime());
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specialLabelMapper.updateByPrimaryKey(record);
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}
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}
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@Override
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public void switchState(Long id) throws SpecialLabelException {
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if (id == null) {
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throw new SpecialLabelException(1, "请传递正确参数");
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}
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SpecialLabel resultObj = specialLabelMapper.selectByPrimaryKey(id);
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if (resultObj == null) {
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throw new SpecialLabelException(1, "此内容已不存在");
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}
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Integer state = resultObj.getState();
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if (state == null || state == 0) {
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state = 1;
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} else {
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state = 0;
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}
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SpecialLabel updateObj = new SpecialLabel();
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updateObj.setId(id);
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updateObj.setState(state);
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specialLabelMapper.updateByPrimaryKeySelective(updateObj);
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}
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@Override
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public int deleteByPrimaryKeyBatch(List<Long> list){
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return specialLabelMapper.deleteByPrimaryKeyBatch(list);
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}
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@Override
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public List<SpecialLabel> listQuery(long start, int count, String key, Integer state) {
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return specialLabelMapper.listQuery(start, count, key, state);
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}
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@Override
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public long countQuery(String key, Integer state) {
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return specialLabelMapper.countQuery(key, state);
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}
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@Override
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public List<SpecialLabel> getLabelsBySpecialId(Long specialId) {
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return specialLabelMapper.getLabelsBySpecialId(specialId);
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}
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@Override
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@Transactional(rollbackFor= Exception.class)
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public void stickLabelOnSpecial(List<Long> idList, List<Long> labIdList) {
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if (idList == null || idList.isEmpty())
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return;
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// 清空标签
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specialLabelMapMapper.deleteBySpecialIds(idList);
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if (labIdList == null || labIdList.isEmpty()) {
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return;
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}
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// 新增标签
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Date date = new Date();
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for (Long id:idList) {
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for (Long labid:labIdList) {
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SpecialLabelMap objectMap = new SpecialLabelMap();
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objectMap.setLabId(labid);
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objectMap.setSpid(id);
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objectMap.setCreateTime(date);
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specialLabelMapMapper.insertSelective(objectMap);
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}
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}
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}
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}
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