package jnpf.base.mapper;
|
|
|
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
|
import com.baomidou.mybatisplus.core.metadata.IPage;
|
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
|
import com.baomidou.mybatisplus.extension.toolkit.SqlHelper;
|
import jnpf.base.model.dblink.PaginationDbLink;
|
import jnpf.database.model.entity.DbLinkEntity;
|
import jnpf.util.RandomUtil;
|
import jnpf.util.StringUtil;
|
|
import java.util.List;
|
|
/**
|
* 数据连接
|
*
|
* @author JNPF开发平台组
|
* @version V3.1.0
|
* @copyright 引迈信息技术有限公司
|
* @date 2019年9月27日 上午9:18
|
*/
|
public interface DbLinkMapper extends SuperMapper<DbLinkEntity> {
|
|
default List<DbLinkEntity> getList() {
|
QueryWrapper<DbLinkEntity> queryWrapper = new QueryWrapper<>();
|
queryWrapper.lambda().orderByAsc(DbLinkEntity::getSortCode)
|
.orderByDesc(DbLinkEntity::getCreatorTime);
|
return this.selectList(queryWrapper);
|
}
|
|
default List<DbLinkEntity> getList(PaginationDbLink pagination) {
|
// 定义变量判断是否需要使用修改时间倒序
|
boolean flag = false;
|
QueryWrapper<DbLinkEntity> queryWrapper = new QueryWrapper<>();
|
if (StringUtil.isNotEmpty(pagination.getKeyword())) {
|
flag = true;
|
queryWrapper.lambda().and(
|
t -> t.like(DbLinkEntity::getFullName, pagination.getKeyword())
|
.or().like(DbLinkEntity::getHost, pagination.getKeyword())
|
);
|
}
|
if (StringUtil.isNotEmpty(pagination.getDbType())) {
|
flag = true;
|
queryWrapper.lambda().eq(DbLinkEntity::getDbType, pagination.getDbType());
|
}
|
queryWrapper.lambda().orderByAsc(DbLinkEntity::getSortCode)
|
.orderByDesc(DbLinkEntity::getCreatorTime);
|
if (flag) {
|
queryWrapper.lambda().orderByDesc(DbLinkEntity::getLastModifyTime);
|
}
|
Page<DbLinkEntity> page = new Page<>(pagination.getCurrentPage(), pagination.getPageSize());
|
IPage<DbLinkEntity> iPage = this.selectPage(page, queryWrapper);
|
return pagination.setData(iPage.getRecords(), page.getTotal());
|
}
|
|
default DbLinkEntity getInfo(String id) {
|
QueryWrapper<DbLinkEntity> queryWrapper = new QueryWrapper<>();
|
queryWrapper.lambda().eq(DbLinkEntity::getId, id);
|
return this.selectOne(queryWrapper);
|
}
|
|
default boolean isExistByFullName(String fullName, String id) {
|
QueryWrapper<DbLinkEntity> queryWrapper = new QueryWrapper<>();
|
queryWrapper.lambda().eq(DbLinkEntity::getFullName, fullName);
|
if (!StringUtil.isEmpty(id)) {
|
queryWrapper.lambda().ne(DbLinkEntity::getId, id);
|
}
|
return this.selectCount(queryWrapper) > 0;
|
}
|
|
default DbLinkEntity getInfoByFullName(String fullName) {
|
QueryWrapper<DbLinkEntity> query = new QueryWrapper<>();
|
query.lambda().eq(DbLinkEntity::getFullName, fullName);
|
return selectOne(query);
|
}
|
|
default void create(DbLinkEntity entity) {
|
entity.setId(RandomUtil.uuId());
|
this.insert(entity);
|
}
|
|
default boolean update(String id, DbLinkEntity entity) {
|
entity.setId(id);
|
return SqlHelper.retBool(this.updateById(entity));
|
}
|
|
}
|