[add] 工作流
This commit is contained in:
@ -0,0 +1,41 @@
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package org.dromara.common.core.domain.dto;
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import lombok.Data;
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import lombok.NoArgsConstructor;
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import java.io.Serial;
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import java.io.Serializable;
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/**
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* 字典数据DTO
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*
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* @author AprilWind
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*/
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@Data
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@NoArgsConstructor
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public class DictDataDTO implements Serializable {
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@Serial
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private static final long serialVersionUID = 1L;
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/**
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* 字典标签
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*/
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private String dictLabel;
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/**
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* 字典键值
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*/
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private String dictValue;
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/**
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* 是否默认(Y是 N否)
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*/
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private String isDefault;
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/**
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* 备注
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*/
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private String remark;
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}
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@ -0,0 +1,41 @@
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package org.dromara.common.core.domain.dto;
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import lombok.Data;
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import lombok.NoArgsConstructor;
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import java.io.Serial;
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import java.io.Serializable;
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/**
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* 字典类型DTO
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*
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* @author AprilWind
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*/
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@Data
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@NoArgsConstructor
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public class DictTypeDTO implements Serializable {
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@Serial
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private static final long serialVersionUID = 1L;
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/**
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* 字典主键
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*/
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private Long dictId;
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/**
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* 字典名称
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*/
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private String dictName;
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/**
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* 字典类型
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*/
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private String dictType;
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/**
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* 备注
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*/
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private String remark;
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}
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@ -33,7 +33,22 @@ public class ProcessEvent implements Serializable {
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private String businessId;
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/**
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* 状态
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* 节点类型(0开始节点 1中间节点 2结束节点 3互斥网关 4并行网关)
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*/
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private Integer nodeType;
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/**
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* 流程节点编码
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*/
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private String nodeCode;
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/**
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* 流程节点名称
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*/
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private String nodeName;
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/**
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* 流程状态
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*/
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private String status;
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@ -45,6 +60,6 @@ public class ProcessEvent implements Serializable {
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/**
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* 当为true时为申请人节点办理
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*/
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private boolean submit;
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private Boolean submit;
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}
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@ -27,10 +27,20 @@ public class ProcessTaskEvent implements Serializable {
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private String flowCode;
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/**
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* 审批节点编码
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* 节点类型(0开始节点 1中间节点 2结束节点 3互斥网关 4并行网关)
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*/
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private Integer nodeType;
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/**
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* 流程节点编码
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*/
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private String nodeCode;
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/**
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* 流程节点名称
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*/
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private String nodeName;
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/**
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* 任务id
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*/
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@ -41,4 +51,9 @@ public class ProcessTaskEvent implements Serializable {
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*/
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private String businessId;
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/**
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* 流程状态
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*/
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private String status;
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}
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@ -0,0 +1,21 @@
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package org.dromara.common.core.exception.file;
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import org.dromara.common.core.exception.base.BaseException;
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import java.io.Serial;
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/**
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* 文件信息异常类
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*
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* @author ruoyi
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*/
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public class FileException extends BaseException {
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@Serial
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private static final long serialVersionUID = 1L;
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public FileException(String code, Object[] args) {
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super("file", code, args, null);
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}
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}
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@ -0,0 +1,18 @@
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package org.dromara.common.core.exception.file;
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import java.io.Serial;
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/**
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* 文件名称超长限制异常类
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*
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* @author ruoyi
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*/
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public class FileNameLengthLimitExceededException extends FileException {
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@Serial
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private static final long serialVersionUID = 1L;
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public FileNameLengthLimitExceededException(int defaultFileNameLength) {
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super("upload.filename.exceed.length", new Object[]{defaultFileNameLength});
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}
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}
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@ -0,0 +1,18 @@
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package org.dromara.common.core.exception.file;
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import java.io.Serial;
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/**
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* 文件名大小限制异常类
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*
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* @author ruoyi
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*/
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public class FileSizeLimitExceededException extends FileException {
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@Serial
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private static final long serialVersionUID = 1L;
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public FileSizeLimitExceededException(long defaultMaxSize) {
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super("upload.exceed.maxSize", new Object[]{defaultMaxSize});
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}
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}
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@ -1,5 +1,9 @@
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package org.dromara.common.core.service;
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import org.dromara.common.core.domain.dto.DictDataDTO;
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import org.dromara.common.core.domain.dto.DictTypeDTO;
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import java.util.List;
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import java.util.Map;
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/**
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@ -64,4 +68,20 @@ public interface DictService {
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*/
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Map<String, String> getAllDictByDictType(String dictType);
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/**
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* 根据字典类型查询详细信息
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*
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* @param dictType 字典类型
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* @return 字典类型详细信息
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*/
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DictTypeDTO getDictType(String dictType);
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/**
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* 根据字典类型查询字典数据列表
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*
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* @param dictType 字典类型
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* @return 字典数据列表
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*/
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List<DictDataDTO> getDictData(String dictType);
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}
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@ -3,6 +3,7 @@ package org.dromara.common.core.service;
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import org.dromara.common.core.domain.dto.UserDTO;
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import java.util.List;
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import java.util.Map;
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/**
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* 通用 用户服务
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@ -91,4 +92,36 @@ public interface UserService {
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*/
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List<UserDTO> selectUsersByPostIds(List<Long> postIds);
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/**
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* 根据用户 ID 列表查询用户名称映射关系
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*
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* @param userIds 用户 ID 列表
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* @return Map,其中 key 为用户 ID,value 为对应的用户名称
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*/
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Map<Long, String> selectUserNamesByIds(List<Long> userIds);
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/**
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* 根据角色 ID 列表查询角色名称映射关系
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*
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* @param roleIds 角色 ID 列表
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* @return Map,其中 key 为角色 ID,value 为对应的角色名称
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*/
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Map<Long, String> selectRoleNamesByIds(List<Long> roleIds);
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/**
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* 根据部门 ID 列表查询部门名称映射关系
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*
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* @param deptIds 部门 ID 列表
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* @return Map,其中 key 为部门 ID,value 为对应的部门名称
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*/
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Map<Long, String> selectDeptNamesByIds(List<Long> deptIds);
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/**
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* 根据岗位 ID 列表查询岗位名称映射关系
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*
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* @param postIds 岗位 ID 列表
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* @return Map,其中 key 为岗位 ID,value 为对应的岗位名称
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*/
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Map<Long, String> selectPostNamesByIds(List<Long> postIds);
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}
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@ -78,9 +78,18 @@ public interface WorkflowService {
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/**
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* 办理任务
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* 系统后台发起审批 无用户信息 需要忽略权限
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* completeTask.getVariables().put("ignore", true);
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*
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* @param completeTask 参数
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* @return 结果
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*/
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boolean completeTask(CompleteTaskDTO completeTask);
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/**
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* 办理任务
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*
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* @param taskId 任务ID
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* @param message 办理意见
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*/
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boolean completeTask(Long taskId, String message);
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}
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@ -10,6 +10,8 @@ import lombok.NoArgsConstructor;
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import org.dromara.common.core.utils.reflect.ReflectUtils;
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import java.util.List;
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import java.util.Set;
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import java.util.function.Function;
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import java.util.stream.Collectors;
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import java.util.stream.Stream;
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@ -60,6 +62,31 @@ public class TreeBuildUtils extends TreeUtil {
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return TreeUtil.build(list, parentId, DEFAULT_CONFIG, nodeParser);
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}
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/**
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* 构建多根节点的树结构(支持多个顶级节点)
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*
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* @param list 原始数据列表
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* @param getId 获取节点 ID 的方法引用,例如:node -> node.getId()
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* @param getParentId 获取节点父级 ID 的方法引用,例如:node -> node.getParentId()
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* @param parser 树节点属性映射器,用于将原始节点 T 转为 Tree 节点
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* @param <T> 原始数据类型(如实体类、DTO 等)
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* @param <K> 节点 ID 类型(如 Long、String)
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* @return 构建完成的树形结构(可能包含多个顶级根节点)
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*/
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public static <T, K> List<Tree<K>> buildMultiRoot(List<T> list, Function<T, K> getId, Function<T, K> getParentId, NodeParser<T, K> parser) {
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if (CollUtil.isEmpty(list)) {
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return CollUtil.newArrayList();
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}
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Set<K> rootParentIds = StreamUtils.toSet(list, getParentId);
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rootParentIds.removeAll(StreamUtils.toSet(list, getId));
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// 构建每一个根 parentId 下的树,并合并成最终结果列表
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return rootParentIds.stream()
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.flatMap(rootParentId -> TreeUtil.build(list, rootParentId, parser).stream())
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.collect(Collectors.toList());
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}
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/**
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* 获取节点列表中所有节点的叶子节点
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*
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@ -0,0 +1,74 @@
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package org.dromara.common.core.utils.file;
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import cn.hutool.core.io.FileUtil;
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import jakarta.servlet.http.HttpServletResponse;
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import lombok.AccessLevel;
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import lombok.NoArgsConstructor;
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import java.io.IOException;
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import java.net.URLEncoder;
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import java.nio.charset.StandardCharsets;
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import java.nio.file.FileVisitResult;
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import java.nio.file.Files;
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import java.nio.file.Path;
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import java.nio.file.SimpleFileVisitor;
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import java.nio.file.attribute.BasicFileAttributes;
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/**
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* 文件处理工具类
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*
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* @author Lion Li
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*/
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@NoArgsConstructor(access = AccessLevel.PRIVATE)
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public class FileUtils extends FileUtil {
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/**
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* 下载文件名重新编码
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*
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* @param response 响应对象
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* @param realFileName 真实文件名
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*/
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public static void setAttachmentResponseHeader(HttpServletResponse response, String realFileName) {
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String percentEncodedFileName = percentEncode(realFileName);
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String contentDispositionValue = "attachment; filename=%s;filename*=utf-8''%s".formatted(percentEncodedFileName, percentEncodedFileName);
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response.addHeader("Access-Control-Expose-Headers", "Content-Disposition,download-filename");
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response.setHeader("Content-disposition", contentDispositionValue);
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response.setHeader("download-filename", percentEncodedFileName);
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}
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/**
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* 百分号编码工具方法
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*
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* @param s 需要百分号编码的字符串
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* @return 百分号编码后的字符串
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*/
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public static String percentEncode(String s) {
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String encode = URLEncoder.encode(s, StandardCharsets.UTF_8);
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return encode.replaceAll("\\+", "%20");
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}
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/**
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* 删除目录
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*
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* @param path 路径
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* @throws IOException I/O异常
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*/
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public static void deleteDirectory(Path path) throws IOException {
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// walkFileTree会递归遍历path下所有文件和文件夹
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Files.walkFileTree(path, new SimpleFileVisitor<>() {
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// 先删除文件
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@Override
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public FileVisitResult visitFile(Path file, BasicFileAttributes attrs) throws IOException {
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Files.delete(file);
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return FileVisitResult.CONTINUE;
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}
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// 然后删除目录
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@Override
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public FileVisitResult postVisitDirectory(Path dir, IOException exc) throws IOException {
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Files.delete(dir);
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return FileVisitResult.CONTINUE;
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}
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});
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}
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}
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@ -0,0 +1,40 @@
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package org.dromara.common.core.utils.file;
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/**
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* 媒体类型工具类
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*
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* @author ruoyi
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*/
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public class MimeTypeUtils {
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public static final String IMAGE_PNG = "image/png";
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public static final String IMAGE_JPG = "image/jpg";
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public static final String IMAGE_JPEG = "image/jpeg";
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public static final String IMAGE_BMP = "image/bmp";
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public static final String IMAGE_GIF = "image/gif";
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public static final String[] IMAGE_EXTENSION = {"bmp", "gif", "jpg", "jpeg", "png"};
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public static final String[] FLASH_EXTENSION = {"swf", "flv"};
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public static final String[] MEDIA_EXTENSION = {"swf", "flv", "mp3", "wav", "wma", "wmv", "mid", "avi", "mpg",
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"asf", "rm", "rmvb"};
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public static final String[] VIDEO_EXTENSION = {"mp4", "avi", "rmvb"};
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public static final String[] DEFAULT_ALLOWED_EXTENSION = {
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// 图片
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"bmp", "gif", "jpg", "jpeg", "png",
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// word excel powerpoint
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"doc", "docx", "xls", "xlsx", "ppt", "pptx", "html", "htm", "txt",
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// 压缩文件
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"rar", "zip", "gz", "bz2",
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// 视频格式
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"mp4", "avi", "rmvb",
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// pdf
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"pdf"};
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}
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Reference in New Issue
Block a user