feat: 鱼测云经销商管理后台，代码提交。
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tianyongbao
29
fishery-common/fishery-common-mybatis/pom.xml
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29
fishery-common/fishery-common-mybatis/pom.xml
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<project xmlns="http://maven.apache.org/POM/4.0.0"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<parent>
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<groupId>com.limap</groupId>
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<artifactId>fishery-common</artifactId>
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<version>3.8.5</version>
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</parent>
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<artifactId>fishery-common-mybatis</artifactId>
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<description>数据库访问</description>
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<dependencies>
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<!-- 核心工具 -->
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<dependency>
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<groupId>com.limap</groupId>
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<artifactId>fishery-common-core</artifactId>
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</dependency>
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<!-- 登录安全认证 -->
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<dependency>
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<groupId>com.limap</groupId>
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<artifactId>fishery-common-security</artifactId>
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</dependency>
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</dependencies>
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</project>
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package com.limap.common.mybatis.aspectj;
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import java.util.ArrayList;
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import java.util.List;
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import org.aspectj.lang.JoinPoint;
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import org.aspectj.lang.annotation.Aspect;
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import org.aspectj.lang.annotation.Before;
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import org.springframework.stereotype.Component;
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import com.limap.common.annotation.DataScope;
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import com.limap.common.core.domain.BaseEntity;
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import com.limap.common.core.domain.entity.SysRole;
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import com.limap.common.core.domain.entity.SysUser;
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import com.limap.common.core.domain.model.LoginUser;
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import com.limap.common.core.text.Convert;
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import com.limap.common.utils.SecurityUtils;
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import com.limap.common.utils.StringUtils;
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import com.limap.common.security.context.PermissionContextHolder;
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/**
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* 数据过滤处理
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*
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* @author limap
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*/
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@Aspect
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@Component
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public class DataScopeAspect
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{
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/**
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* 全部数据权限
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*/
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public static final String DATA_SCOPE_ALL = "1";
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/**
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* 自定数据权限
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*/
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public static final String DATA_SCOPE_CUSTOM = "2";
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/**
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* 部门数据权限
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*/
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public static final String DATA_SCOPE_DEPT = "3";
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/**
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* 部门及以下数据权限
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*/
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public static final String DATA_SCOPE_DEPT_AND_CHILD = "4";
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/**
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* 仅本人数据权限
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*/
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public static final String DATA_SCOPE_SELF = "5";
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/**
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* 数据权限过滤关键字
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*/
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public static final String DATA_SCOPE = "dataScope";
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@Before("@annotation(controllerDataScope)")
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public void doBefore(JoinPoint point, DataScope controllerDataScope) throws Throwable
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{
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clearDataScope(point);
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handleDataScope(point, controllerDataScope);
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}
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protected void handleDataScope(final JoinPoint joinPoint, DataScope controllerDataScope)
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{
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// 获取当前的用户
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LoginUser loginUser = SecurityUtils.getLoginUser();
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if (StringUtils.isNotNull(loginUser))
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{
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SysUser currentUser = loginUser.getUser();
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// 如果是超级管理员，则不过滤数据
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if (StringUtils.isNotNull(currentUser) && !currentUser.isAdmin())
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{
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String permission = StringUtils.defaultIfEmpty(controllerDataScope.permission(), PermissionContextHolder.getContext());
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dataScopeFilter(joinPoint, currentUser, controllerDataScope.deptAlias(),
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controllerDataScope.userAlias(), permission);
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}
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}
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}
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/**
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* 数据范围过滤
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*
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* @param joinPoint 切点
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* @param user 用户
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* @param deptAlias 部门别名
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* @param userAlias 用户别名
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* @param permission 权限字符
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*/
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public static void dataScopeFilter(JoinPoint joinPoint, SysUser user, String deptAlias, String userAlias, String permission)
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{
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StringBuilder sqlString = new StringBuilder();
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List<String> conditions = new ArrayList<String>();
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for (SysRole role : user.getRoles())
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{
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String dataScope = role.getDataScope();
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if (!DATA_SCOPE_CUSTOM.equals(dataScope) && conditions.contains(dataScope))
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{
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continue;
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}
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if (StringUtils.isNotEmpty(permission) && StringUtils.isNotEmpty(role.getPermissions())
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&& !StringUtils.containsAny(role.getPermissions(), Convert.toStrArray(permission)))
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{
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continue;
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}
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if (DATA_SCOPE_ALL.equals(dataScope))
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{
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sqlString = new StringBuilder();
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break;
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}
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else if (DATA_SCOPE_CUSTOM.equals(dataScope))
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{
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sqlString.append(StringUtils.format(
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" OR {}.dept_id IN ( SELECT dept_id FROM sys_role_dept WHERE role_id = {} ) ", deptAlias,
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role.getRoleId()));
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}
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else if (DATA_SCOPE_DEPT.equals(dataScope))
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{
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sqlString.append(StringUtils.format(" OR {}.dept_id = {} ", deptAlias, user.getDeptId()));
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}
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else if (DATA_SCOPE_DEPT_AND_CHILD.equals(dataScope))
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{
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sqlString.append(StringUtils.format(
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" OR {}.dept_id IN ( SELECT dept_id FROM sys_dept WHERE dept_id = {} or find_in_set( {} , ancestors ) )",
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deptAlias, user.getDeptId(), user.getDeptId()));
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}
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else if (DATA_SCOPE_SELF.equals(dataScope))
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{
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if (StringUtils.isNotBlank(userAlias))
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{
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sqlString.append(StringUtils.format(" OR {}.user_id = {} ", userAlias, user.getUserId()));
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}
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else
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{
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// 数据权限为仅本人且没有userAlias别名不查询任何数据
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sqlString.append(StringUtils.format(" OR {}.dept_id = 0 ", deptAlias));
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}
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}
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conditions.add(dataScope);
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}
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if (StringUtils.isNotBlank(sqlString.toString()))
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{
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Object params = joinPoint.getArgs()[0];
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if (StringUtils.isNotNull(params) && params instanceof BaseEntity)
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{
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BaseEntity baseEntity = (BaseEntity) params;
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baseEntity.getParams().put(DATA_SCOPE, " AND (" + sqlString.substring(4) + ")");
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}
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}
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}
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/**
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* 拼接权限sql前先清空params.dataScope参数防止注入
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*/
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private void clearDataScope(final JoinPoint joinPoint)
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{
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Object params = joinPoint.getArgs()[0];
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if (StringUtils.isNotNull(params) && params instanceof BaseEntity)
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{
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BaseEntity baseEntity = (BaseEntity) params;
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baseEntity.getParams().put(DATA_SCOPE, "");
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}
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}
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}
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package com.limap.common.mybatis.config;
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import com.baomidou.mybatisplus.annotation.DbType;
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import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
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import com.baomidou.mybatisplus.extension.plugins.inner.BlockAttackInnerInterceptor;
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import com.baomidou.mybatisplus.extension.plugins.inner.OptimisticLockerInnerInterceptor;
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import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
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import com.limap.common.mybatis.handler.FieldMetaObjectHandler;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.transaction.annotation.EnableTransactionManagement;
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/**
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* Mybatis Plus 配置
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*
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* @author limap
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*/
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@EnableTransactionManagement(proxyTargetClass = true)
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@Configuration
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public class MybatisPlusConfig {
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@Bean
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public MybatisPlusInterceptor mybatisPlusInterceptor() {
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MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
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// 分页插件
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interceptor.addInnerInterceptor(paginationInnerInterceptor());
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// 乐观锁插件
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interceptor.addInnerInterceptor(optimisticLockerInnerInterceptor());
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// 阻断插件
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interceptor.addInnerInterceptor(blockAttackInnerInterceptor());
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return interceptor;
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}
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/**
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* 分页插件，自动识别数据库类型 https://baomidou.com/guide/interceptor-pagination.html
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*/
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public PaginationInnerInterceptor paginationInnerInterceptor() {
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PaginationInnerInterceptor paginationInnerInterceptor = new PaginationInnerInterceptor();
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// 设置数据库类型为mysql
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paginationInnerInterceptor.setDbType(DbType.MYSQL);
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// 设置最大单页限制数量，默认 500 条，-1 不受限制
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paginationInnerInterceptor.setMaxLimit(-1L);
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return paginationInnerInterceptor;
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}
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/**
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* 乐观锁插件 https://baomidou.com/guide/interceptor-optimistic-locker.html
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*/
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public OptimisticLockerInnerInterceptor optimisticLockerInnerInterceptor() {
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return new OptimisticLockerInnerInterceptor();
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}
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/**
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* 如果是对全表的删除或更新操作，就会终止该操作 https://baomidou.com/guide/interceptor-block-attack.html
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*/
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public BlockAttackInnerInterceptor blockAttackInnerInterceptor() {
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return new BlockAttackInnerInterceptor();
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}
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/**
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* mybatis-plus 自动填充字段
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*/
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@Bean
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public FieldMetaObjectHandler fieldMetaObjectHandler(){
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return new FieldMetaObjectHandler();
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}
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}
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@@ -0,0 +1,61 @@
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package com.limap.common.mybatis.handler;
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import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
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import com.limap.common.core.domain.model.LoginUser;
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import com.limap.common.utils.SecurityUtils;
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import lombok.extern.slf4j.Slf4j;
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import org.apache.ibatis.reflection.MetaObject;
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import java.util.Date;
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/**
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* mybatis-plus 自动填充字段
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*
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* @author theodo
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*/
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@Slf4j
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public class FieldMetaObjectHandler implements MetaObjectHandler {
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private final static String CREATE_TIME = "createTime";
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private final static String CREATE_BY = "createBy";
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private final static String UPDATE_TIME = "updateTime";
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private final static String UPDATE_BY = "updateBy";
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private final static String DEL_FLAG = "delFlag";
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@Override
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public void insertFill(MetaObject metaObject) {
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LoginUser loginUser = null;
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try{
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loginUser = SecurityUtils.getLoginUser();
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}catch (Exception e){
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log.error("获取用户信息失败");
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}
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Date date = new Date();
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// 创建者
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strictInsertFill(metaObject, CREATE_BY, String.class,loginUser == null?"系统创建": loginUser.getUsername());
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// 创建时间
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strictInsertFill(metaObject, CREATE_TIME, Date.class, date);
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// 更新者
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strictInsertFill(metaObject, UPDATE_BY, String.class,loginUser == null?"系统修改": loginUser.getUsername());
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// 更新时间
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strictInsertFill(metaObject, UPDATE_TIME, Date.class, date);
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// 删除标识
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strictInsertFill(metaObject, DEL_FLAG, Integer.class, 0);
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}
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@Override
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public void updateFill(MetaObject metaObject) {
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// LoginUser loginUser = SecurityUtils.getLoginUser();
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LoginUser loginUser = null;
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try{
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loginUser = SecurityUtils.getLoginUser();
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// 更新者
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strictUpdateFill(metaObject, UPDATE_BY, String.class, loginUser.getUsername());
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}catch (Exception e){
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log.error("获取用户信息失败");
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}
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// 更新时间
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strictUpdateFill(metaObject, UPDATE_TIME, Date.class, new Date());
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}
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}
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