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🎉 getQueryWrapper 增加自定义排除参数的方法

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smallchill 2020-01-20 12:48:43 +08:00
parent 181063c231
commit 1da4fb72d1
1 changed files with 24 additions and 10 deletions
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34
blade-core-mybatis/src/main/java/org/springblade/core/mp/support/Condition.java
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@ -18,6 +18,8 @@ package org.springblade.core.mp.support;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper; import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage; import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page; import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import org.springblade.core.launch.constant.TokenConstant;
import org.springblade.core.tool.support.Kv;
import org.springblade.core.tool.utils.BeanUtil; import org.springblade.core.tool.utils.BeanUtil;
import org.springblade.core.tool.utils.Func; import org.springblade.core.tool.utils.Func;
@ -33,8 +35,8 @@ public class Condition {
/** /**
* 转化成mybatis plus中的Page * 转化成mybatis plus中的Page
* *
* @param query 查询包装类 * @param query 查询条件
* @return Page T * @return IPage
*/ */
public static <T> IPage<T> getPage(Query query) { public static <T> IPage<T> getPage(Query query) {
Page<T> page = new Page<>(Func.toInt(query.getCurrent(), 1), Func.toInt(query.getSize(), 10)); Page<T> page = new Page<>(Func.toInt(query.getCurrent(), 1), Func.toInt(query.getSize(), 10));
@ -46,8 +48,8 @@ public class Condition {
/** /**
* 获取mybatis plus中的QueryWrapper * 获取mybatis plus中的QueryWrapper
* *
* @param entity 实体类 * @param entity 实体
* @param <T> 泛型 * @param <T> 类型
* @return QueryWrapper * @return QueryWrapper
*/ */
public static <T> QueryWrapper<T> getQueryWrapper(T entity) { public static <T> QueryWrapper<T> getQueryWrapper(T entity) {
@ -57,16 +59,28 @@ public class Condition {
/** /**
* 获取mybatis plus中的QueryWrapper * 获取mybatis plus中的QueryWrapper
* *
* @param query 查询包装类 * @param query 查询条件
* @param clazz 实体类 * @param clazz 实体类
* @param <T> 泛型 * @param <T> 类型
* @return QueryWrapper * @return QueryWrapper
*/ */
public static <T> QueryWrapper<T> getQueryWrapper(Map<String, Object> query, Class<T> clazz) { public static <T> QueryWrapper<T> getQueryWrapper(Map<String, Object> query, Class<T> clazz) {
query.remove("current"); Kv exclude = Kv.init().set(TokenConstant.HEADER, TokenConstant.HEADER)
query.remove("size"); .set("current", "current").set("size", "size").set("ascs", "ascs").set("descs", "descs");
query.remove("ascs"); return getQueryWrapper(query, exclude, clazz);
query.remove("descs"); }
/**
* 获取mybatis plus中的QueryWrapper
*
* @param query 查询条件
* @param exclude 排除的查询条件
* @param clazz 实体类
* @param <T> 类型
* @return QueryWrapper
*/
public static <T> QueryWrapper<T> getQueryWrapper(Map<String, Object> query, Map<String, Object> exclude, Class<T> clazz) {
exclude.forEach((k, v) -> query.remove(k));
QueryWrapper<T> qw = new QueryWrapper<>(); QueryWrapper<T> qw = new QueryWrapper<>();
qw.setEntity(BeanUtil.newInstance(clazz)); qw.setEntity(BeanUtil.newInstance(clazz));
SqlKeyword.buildCondition(query, qw); SqlKeyword.buildCondition(query, qw);