java template 0.1

/*
java service 服务接口
 */
package tx.txservice.service;

import cn.hutool.core.convert.Convert;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.github.pagehelper.PageInfo;
import tx.txservice.enums.TxConstants;

import java.util.List;

public interface TemplateService<TDTO, TVO> extends IService<TDTO> {

  default Long getTotal(List<?> pList)
  /*****
   * Author:狂客
   * QQ:214109721
   * @Description:获取信息总数
   * @param pList 集合
   * @return:信息总数
   *****/
  {
    return new PageInfo(pList).getTotal();
  }
  
  //查询列表
  public List<TDTO> getList(QueryWrapper<TDTO> queryWrapper);

  public default List<TDTO> getList(QueryWrapper<TDTO> queryWrapper, Boolean delIgnore)
  /*****
   * Author:狂客
   * QQ:214109721
   * @Description:查询列表
   * @param queryWrapper 条件
   * @param delIgnore 删除是否忽略
   * @return:无
   *****/
  {
    if (delIgnore) {
      queryWrapper.eq("is_del", TxConstants.DATA_NORMAL);
    }
    return getList(queryWrapper);
  }
  //DTO格式化
  public TDTO formatDTO(TDTO pItem);

  public default List<TDTO> formatDTO(List<TDTO> pList)
  /*****
   * Author:狂客
   * QQ:214109721
   * @Description:列表DTO格式化
   * @param pList 集合
   * @return:无
   *****/
  {
    pList.forEach(vItem -> {
      formatDTO(vItem);
    });
    return pList;
  }
  
  public default List<TVO> formatVO(List<TDTO> pList, Class<TVO> pClass)
  /*****
   * Author:狂客
   * QQ:214109721
   * @Description:列表VO格式化
   * @param pList 集合
   * @param pClass VO class
   * @return:无
   *****/
  {
    List<TVO> vList = Convert.toList(pClass, pList);
    vList.forEach(vItem -> {
      formatVO(vItem);
    });
    return vList;
  }

  //单条VO格式化
  public default TVO formatVO(TDTO pItem, Class<TVO> pClass) {
    return formatVO(Convert.convert(pClass, pItem));
  }

  //单条VO格式化
  public TVO formatVO(TVO pItem);
  
   //查询单条数据
  public TDTO getOne(QueryWrapper<TDTO> pQuery, Boolean pDelIgnore);
  
  //查询单条数据
  public TDTO getOne(QueryWrapper<TDTO> pQuery);
 
  //根据ID查询单条数据
  public TDTO getOneById(Long pId, Boolean pDelIgnore);
  
  //根据ID查询单条数据
  public TDTO getOneById(Long pId);

  //id解密
  public Long idDecode(String pSid);

  //id加密
  public String idEncode(Long pId);

  //删除
  public void delete(String[] pSid);

  //编辑
  public void edit(TDTO pItem);

  //添加
  public void add(TDTO pItem);
}

/*
template service impl 服务实现类
*/
package tx.txservice.service.impl;

import cn.hutool.core.convert.Convert;
import cn.hutool.crypto.symmetric.AES;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import org.springframework.beans.factory.annotation.Autowired;
import tx.txservice.service.TemplateService;

import java.util.List;

public class TemplateServiceImpl<TMAPPER, TDTO, TVO>  extends ServiceImpl<TMAPPER, TDTO> implements TemplateService<TDTO, TVO> {

  //加密类
  @Autowired
  private AES encodeAES;

  @Override
  public List<TDTO> getList(QueryWrapper<TDTO> queryWrapper) {
    return null;
  }

  @Override
  public TVO formatVO(TVO pItem) {
    return null;
  }

  @Override
  public TDTO getOne(QueryWrapper<TDTO> pQuery) {
    return null;
  }

  @Override
  public TDTO getOneById(Long pId) {
    return null;
  }

  @Override
  public Long idDecode(String pSid) {
    Long vId = new Long(encodeAES.decryptStr(pSid));
    return vId;
  }

  @Override
  public String idEncode(Long pId) {
    return encodeAES.encryptHex(Convert.toStr(pId));
  }

  @Override
  public void delete(String[] pSid) {

  }

  @Override
  public void edit(TDTO pItem) {

  }

  @Override
  public void add(TDTO pItem) {

  }
}

/*
接口继承
*/
package tx.txservice.service;

import tx.txservice.domain.KuangKeDTO;
import tx.txservice.domain.vo.KuangKeVO;

public interface KuangKeService extends TemplateService<KuangKeDTO, KuangKeVO> {

}

/*
实现类继承
*/
package tx.txservice.service.impl;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import tx.txservice.domain.KuangKeDTO;
import tx.txservice.domain.vo.KuangKeVO;
import tx.txservice.mapper.KuangKeMapper;
import tx.txservice.service.KuangKeService;

import java.util.List;

@Service
public class KuangKeServiceImpl extends TemplateServiceImpl<KuangKeMapper, KuangKeDTO, KuangKeVO> implements KuangKeService {

  @Autowired
  private KuangKeMapper kuangKeMapper;

  @Override
  public List<KuangKeDTO> getList(QueryWrapper<KuangKeDTO> queryWrapper) {
    return kuangKeMapper.selectList(queryWrapper);
  }

  @Override
  public KuangKeVO formatVO(KuangKeVO pItem)
  /*****
   * Author:狂客
   * QQ:214109721
   * @Description:VO格式化输出
   * @param pItem 内容
   * @return:新内容
   *****/
  {
    return null;
  }

  @Override
  public KuangKeDTO getOne(QueryWrapper<KuangKeDTO> pQuery)
  /*****
   * Author:狂客
   * QQ:214109721
   * @Description:获取单条内容
   * @param pQuery 查询条件
   * @return:内容
   *****/
  {

    return kuangKeMapper.selectOne(pQuery);
  }

  @Override
  public KuangKeDTO getOneById(Long pId)
  /*****
   * Author:狂客
   * QQ:214109721
   * @Description:根据id获取单条内容
   * @param pId id
   * @return:内容
   *****/
  {
    return null;
  }

  @Override
  public void delete(String[] pSid) {

  }

  @Override
  public void edit(KuangKeDTO pItem) {

  }

  @Override
  public void add(KuangKeDTO pItem) {

  }
}

/*
Mapper
*/
@Component
public interface KuangKeMapper extends BaseMapper<KuangKeDTO> {
}