mirror of https://gitee.com/stylefeng/roses
【8.3.0】【tree】更新设置pids的方法
stylefeng
parent
1d51be9bf8
commit
1eaca2a03f
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@ -82,12 +82,4 @@ public interface DbOperatorApi {
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*/
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Long getMaxSortByTableName(String tableName, String fieldName);
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/**
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* 更新子节点的parentIdListString
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*
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* @author fengshuonan
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* @since 2024/8/30 17:22
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*/
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void updateSubParentIdListString(String tableName, String pidsFieldName, String oldParentIdListString, String newParentIdListString);
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}
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@ -25,10 +25,7 @@
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package cn.stylefeng.roses.kernel.db.mp.dboperator;
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import cn.hutool.core.convert.Convert;
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import cn.hutool.core.date.DateUtil;
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import cn.hutool.core.util.StrUtil;
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import cn.stylefeng.roses.kernel.auth.api.context.LoginContext;
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import cn.stylefeng.roses.kernel.auth.api.pojo.login.LoginUser;
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import cn.stylefeng.roses.kernel.db.api.DbOperatorApi;
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import cn.stylefeng.roses.kernel.db.api.pojo.druid.DruidProperties;
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import cn.stylefeng.roses.kernel.rule.enums.DbTypeEnum;
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@ -37,7 +34,9 @@ import com.baomidou.mybatisplus.extension.toolkit.SqlRunner;
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import jakarta.annotation.Resource;
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import org.springframework.stereotype.Service;
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import java.util.*;
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import java.util.List;
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import java.util.Map;
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import java.util.Set;
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import java.util.stream.Collectors;
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/**
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@ -97,33 +96,4 @@ public class DbOperatorImpl implements DbOperatorApi {
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return Convert.toLong(maxSort);
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}
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@Override
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public void updateSubParentIdListString(String tableName, String pidsFieldName, String oldParentIdListString, String newParentIdListString) {
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// 1. 配置sql的模板
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String sqlTemplate = "UPDATE " + " {tableName} " + " SET {pidsFieldName} = replace({pidsFieldName}, ?, ?)," +
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" update_time = {updateTime}," +
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" update_user = {updateUser}" +
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" WHERE {pidsFieldName} LIKE CONCAT('%', ?, '%')";
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// 2. 装填模板参数
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HashMap<String, String> paramValueMap = new HashMap<>();
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paramValueMap.put("tableName", tableName);
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paramValueMap.put("pidsFieldName", pidsFieldName);
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paramValueMap.put("updateTime", DateUtil.formatDateTime(new Date()));
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LoginUser loginUserNullable = LoginContext.me().getLoginUserNullable();
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if (loginUserNullable != null) {
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paramValueMap.put("updateUser", String.valueOf(loginUserNullable.getUserId()));
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} else {
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paramValueMap.put("updateUser", "-1");
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}
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// 3. 拼装sql
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String finalSql = StrUtil.format(sqlTemplate, paramValueMap);
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// 4. 执行SQL
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SqlRunner.db().update(finalSql, oldParentIdListString, newParentIdListString, oldParentIdListString);
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}
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}
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@ -24,10 +24,10 @@
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<version>${roses.version}</version>
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</dependency>
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<!-- 数据库操作依赖，需要更新树节点的子节点 -->
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<!-- 获取当前用户 -->
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<dependency>
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<groupId>com.javaguns.roses</groupId>
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<artifactId>db-api</artifactId>
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<artifactId>auth-api</artifactId>
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<version>${roses.version}</version>
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</dependency>
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@ -1,13 +1,18 @@
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package cn.stylefeng.roses.kernel.rule.pidset;
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import cn.hutool.core.date.DateUtil;
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import cn.hutool.extra.spring.SpringUtil;
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import cn.stylefeng.roses.kernel.db.api.DbOperatorApi;
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import cn.stylefeng.roses.kernel.auth.api.context.LoginContext;
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import cn.stylefeng.roses.kernel.auth.api.pojo.login.LoginUser;
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import cn.stylefeng.roses.kernel.rule.constants.SymbolConstant;
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import cn.stylefeng.roses.kernel.rule.constants.TreeConstants;
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import cn.stylefeng.roses.kernel.rule.pidset.callback.PidGetterService;
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import cn.stylefeng.roses.kernel.rule.pidset.callback.PidSettable;
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import cn.stylefeng.roses.kernel.rule.pidset.mapper.CommonUpdatePidMapper;
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import cn.stylefeng.roses.kernel.rule.pidset.pojo.ParentIdInfoPojo;
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import java.util.Date;
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/**
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* pid和pids的填充计算
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*
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@ -69,14 +74,21 @@ public class CalcParentIdListUtil {
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// 计算出被更新的pids
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String oldPids = oldItem.getParentIdListString();
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oldPids = oldPids + SymbolConstant.COMMA + SymbolConstant.LEFT_SQUARE_BRACKETS + oldItem.getCurrentId() + SymbolConstant.RIGHT_SQUARE_BRACKETS;
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oldPids = oldPids + SymbolConstant.LEFT_SQUARE_BRACKETS + oldItem.getCurrentId() + SymbolConstant.RIGHT_SQUARE_BRACKETS + SymbolConstant.COMMA;
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// 将pids更改为新的pids
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String newParentIds = newItem.getParentIdListString() + SymbolConstant.COMMA + SymbolConstant.LEFT_SQUARE_BRACKETS + newItem.getCurrentId() + SymbolConstant.RIGHT_SQUARE_BRACKETS;
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String newParentIds = newItem.getParentIdListString() + SymbolConstant.LEFT_SQUARE_BRACKETS + newItem.getCurrentId() + SymbolConstant.RIGHT_SQUARE_BRACKETS + SymbolConstant.COMMA;
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// 获取用户id
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Long loginUserId = -1L;
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LoginUser loginUserNullable = LoginContext.me().getLoginUserNullable();
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if (loginUserNullable != null) {
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loginUserId = loginUserNullable.getUserId();
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}
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// 更新pids结构
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DbOperatorApi dbOperatorApi = SpringUtil.getBean(DbOperatorApi.class);
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dbOperatorApi.updateSubParentIdListString(tableName, pidsFieldName, oldPids, newParentIds);
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CommonUpdatePidMapper commonUpdatePidMapper = SpringUtil.getBean(CommonUpdatePidMapper.class);
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commonUpdatePidMapper.updateSubParentIdListString(tableName, pidsFieldName, oldPids, newParentIds, DateUtil.formatDateTime(new Date()), loginUserId);
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}
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}
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@ -0,0 +1,26 @@
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package cn.stylefeng.roses.kernel.rule.pidset.mapper;
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import org.apache.ibatis.annotations.Param;
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/**
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* 批量更新子节点的操作
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*
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* @author fengshuonan
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* @since 2024/8/30 22:56
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*/
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public interface CommonUpdatePidMapper {
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/**
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* 更新子节点的parentIdListString
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*
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* @author fengshuonan
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* @since 2024/8/30 17:22
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*/
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void updateSubParentIdListString(@Param("tableName") String tableName,
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@Param("pidsFieldName") String pidsFieldName,
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@Param("oldParentIdListString") String oldParentIdListString,
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@Param("newParentIdListString") String newParentIdListString,
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@Param("updateTime") String updateTime,
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@Param("updateUser") Long updateUser);
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}
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@ -0,0 +1,13 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
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<mapper namespace="cn.stylefeng.roses.kernel.rule.pidset.mapper.CommonUpdatePidMapper">
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<update id="updateSubParentIdListString">
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UPDATE ${tableName}
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SET ${pidsFieldName} = replace(${pidsFieldName}, #{oldParentIdListString}, #{newParentIdListString}),
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update_time = #{updateTime},
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update_user = #{updateUser}
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WHERE ${pidsFieldName} LIKE CONCAT('%', #{oldParentIdListString}, '%')
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</update>
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</mapper>
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