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对传入的排序字段做校验。

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jasmine
2024-01-23 10:16:34 +08:00
parent 1223f6052d
commit 5929f7d6ac
1 changed files with 19 additions and 1 deletions
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20
continew-starter-extension/continew-starter-extension-crud/src/main/java/top/charles7c/continew/starter/extension/crud/base/BaseServiceImpl.java
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@@ -20,6 +20,7 @@ import cn.crane4j.core.support.OperateTemplate;
import cn.hutool.core.bean.BeanUtil;
import cn.hutool.core.bean.copier.CopyOptions;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.collection.CollectionUtil;
import cn.hutool.core.lang.Opt;
import cn.hutool.core.lang.tree.Tree;
import cn.hutool.core.lang.tree.TreeNodeConfig;
@@ -33,9 +34,11 @@ import jakarta.servlet.http.HttpServletResponse;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Sort;
import org.springframework.transaction.annotation.Transactional;
import top.charles7c.continew.starter.core.constant.StringConstants;
import top.charles7c.continew.starter.core.util.ClassUtils;
import top.charles7c.continew.starter.core.util.ReflectUtils;
import top.charles7c.continew.starter.core.util.validate.CheckUtils;
import top.charles7c.continew.starter.core.util.validate.ValidationUtils;
import top.charles7c.continew.starter.data.mybatis.plus.base.BaseMapper;
import top.charles7c.continew.starter.data.mybatis.plus.query.QueryHelper;
import top.charles7c.continew.starter.extension.crud.annotation.TreeField;
@@ -48,7 +51,9 @@ import top.charles7c.continew.starter.file.excel.util.ExcelUtils;
import java.io.Serializable;
import java.lang.reflect.Field;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.Optional;
/**
* 业务实现基类
@@ -71,6 +76,7 @@ public abstract class BaseServiceImpl<M extends BaseMapper<T>, T extends BaseDO,
protected final Class<T> entityClass = this.currentEntityClass();
protected final Class<L> listClass = this.currentListClass();
protected final Class<D> detailClass = this.currentDetailClass();
private final Field[] entityFields = this.entityClass.getDeclaredFields();
@Override
public PageResp<L> page(Q query, PageQuery pageQuery) {
@@ -208,7 +214,19 @@ public abstract class BaseServiceImpl<M extends BaseMapper<T>, T extends BaseDO,
Sort sort = Opt.ofNullable(sortQuery).orElseGet(SortQuery::new).getSort();
for (Sort.Order order : sort) {
if (null != order) {
queryWrapper.orderBy(true, order.isAscending(), StrUtil.toUnderlineCase(order.getProperty()));
String property = order.getProperty();
String checkProperty;
// 携带表别名,获取.后面的字段名
if (property.contains(StringConstants.DOT)) {
checkProperty = CollectionUtil.getLast(StrUtil.split(property, StringConstants.DOT));
} else {
checkProperty = property;
}
Optional<Field> optional = Arrays.stream(entityFields)
.filter(field -> checkProperty.equals(field.getName()))
.findFirst();
ValidationUtils.throwIf(optional.isEmpty(), "无效的排序字段 [{}]。", property);
queryWrapper.orderBy(true, order.isAscending(), StrUtil.toUnderlineCase(property));
}
}
}