ruoyi-system/src/main/java/com/ruoyi/system/service/OaApprovalTodoService.java

@@ -1,6 +1,7 @@
package com.ruoyi.system.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.ruoyi.system.model.OaApprovalFlowNode;
import com.ruoyi.system.model.OaApprovalTodo;

/**
@@ -12,5 +13,13 @@
 * @since 2025-09-15
 */
public interface OaApprovalTodoService extends IService<OaApprovalTodo> {

    /**
     * 根据流程节点与部门信息，创建对应审批待办
     *
     * @param applicationId   申请主表ID
     * @param applicationCode 申请单号
     * @param flowNode        当前流程节点配置
     * @param deptId          申请部门ID（用于上级部门审批场景）
     */
    void createApprovalTodos(Integer applicationId, String applicationCode, OaApprovalFlowNode flowNode, Integer deptId);
}

 ruoyi-system/src/main/java/com/ruoyi/system/service/impl/OaApprovalApplicationPurchaseServiceImpl.java

@@ -1,9 +1,6 @@
package com.ruoyi.system.service.impl;

import cn.hutool.core.collection.CollUtil;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.common.core.domain.entity.SysDept;
import com.ruoyi.common.core.domain.entity.SysUser;
import com.ruoyi.common.exception.ServiceException;
import com.ruoyi.system.dto.asset.OaApprovalApplicationPurchaseDTO;
import com.ruoyi.system.emums.ApprovalStatusEnum;
@@ -12,7 +9,6 @@
import com.ruoyi.system.model.OaApprovalApplicationPurchaseItem;
import com.ruoyi.system.model.OaApprovalApplications;
import com.ruoyi.system.model.OaApprovalFlowNode;
import com.ruoyi.system.model.OaApprovalTodo;
import com.ruoyi.system.service.ISysDeptService;
import com.ruoyi.system.service.ISysUserService;
import com.ruoyi.system.service.OaApprovalApplicationPurchaseItemService;
@@ -21,17 +17,13 @@
import com.ruoyi.system.service.OaApprovalFlowNodeService;
import com.ruoyi.system.service.OaApprovalTodoService;
import lombok.RequiredArgsConstructor;
import org.apache.commons.lang3.StringUtils;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.util.CollectionUtils;

import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.Arrays;
import java.util.List;
import java.util.stream.Collectors;

/**
 * <p>
@@ -63,8 +55,8 @@
        applications.setCurrentFlowNodeId(firstFlowNode.getId());
        oaApprovalApplicationsService.save(applications);

        // 3.创建待办事项记录
        createApprovalTodo(applications.getId(), applications.getApplicationCode(), firstFlowNode, dto.getDeptId());
        // 3. 创建待办事项记录（公共服务）
        oaApprovalTodoService.createApprovalTodos(applications.getId(), applications.getApplicationCode(), firstFlowNode, dto.getDeptId());

        // 4.保存采购资产明细数据
        List<OaApprovalApplicationPurchaseItem> items = buildOaApprovalApplicationPurchaseItems(dto, applications.getId());
@@ -93,127 +85,6 @@
        return flowNodes.get(0);
    }

    /**
     * 创建待办数据
     */
    private void createApprovalTodo(Integer applicationId, String applicationCode, OaApprovalFlowNode flowNode, Integer deptId) {
        // 根据审批类型创建待办数据
        Integer approvalType = flowNode.getApprovalType();
        if (approvalType == null) {
            throw new ServiceException("审批类型不能为空");
        }

        switch (approvalType) {
            case 0: // 上级部门审批
                createUpperDeptTodo(applicationId, applicationCode, flowNode, deptId);
                break;
            case 1: // 指定部门审批
                createSpecifiedDeptTodo(applicationId, applicationCode, flowNode);
                break;
            case 2: // 指定人员审批
                createSpecifiedUserTodo(applicationId, applicationCode, flowNode);
                break;
            default:
                throw new ServiceException("不支持的审批类型: " + approvalType);
        }
    }
    /**
     * 创建上级部门审批待办
     */
    private void createUpperDeptTodo(Integer applicationId, String applicationCode, OaApprovalFlowNode flowNode, Integer deptId) {
        // 1. 获取申请部门信息
        if (deptId == null) {
            throw new ServiceException("未填写申请部门信息");
        }

        SysDept currentDept = sysDeptService.selectDeptById(Long.valueOf(deptId));
        if (currentDept == null) {
            throw new ServiceException("申请部门信息不存在");
        }

        // 2. 获取上级部门信息
        if (currentDept.getParentId() == null || currentDept.getParentId() == 0) {
            throw new ServiceException("当前部门没有上级部门");
        }

        SysDept parentDept = sysDeptService.selectDeptById(currentDept.getParentId());
        if (parentDept == null) {
            throw new ServiceException("上级部门信息不存在");
        }

        // 3. 查询所有关联了该上级部门的用户
        List<SysUser> users = sysUserService.selectListByDeptId(parentDept.getDeptId().toString());
        if (CollUtil.isEmpty(users)) {
            throw new ServiceException("上级部门下没有找到用户");
        }

        // 4. 为每个用户创建待办数据
        createTodoItem(applicationId, applicationCode, flowNode, users);
    }

    /**
     * 创建指定部门审批待办
     */
    private void createSpecifiedDeptTodo(Integer applicationId, String applicationCode, OaApprovalFlowNode flowNode) {
        if (StringUtils.isBlank(flowNode.getApprovalIds())) {
            throw new ServiceException("操作失败，审批流程配置异常");
        }
        // 收集部门ID
        List<String> deptIdList = Arrays.stream(flowNode.getApprovalIds().split(",")).collect(Collectors.toList());

        // 查询所有关联了这些部门的用户
        List<SysUser> users = sysUserService.selectListByDeptIds(deptIdList);
        if (CollUtil.isEmpty(users)) {
            throw new ServiceException("指定部门下没有找到用户");
        }

        // 为每个用户创建待办数据
        createTodoItem(applicationId, applicationCode, flowNode, users);
    }

    /**
     * 创建指定人员审批待办
     */
    private void createSpecifiedUserTodo(Integer applicationId, String applicationCode, OaApprovalFlowNode flowNode) {
        if (StringUtils.isBlank(flowNode.getApprovalIds())) {
            throw new ServiceException("操作失败，审批流程配置异常");
        }
        List<Integer> userIds = Arrays.stream(flowNode.getApprovalIds().split(","))
                .map(Integer::valueOf).collect(Collectors.toList());
        // 1. 查询用户信息
        List<SysUser> users = sysUserService.selectListByUserIds(userIds);
        if (CollUtil.isEmpty(users)) {
            throw new ServiceException("没有找到指定审批用户");
        }
        //2. 创建待办数据
        createTodoItem(applicationId, applicationCode, flowNode, users);
    }

    /**
     * 创建待办数据项
     */
    private void createTodoItem(Integer applicationId, String applicationCode, OaApprovalFlowNode flowNode, List<SysUser> userList) {
        List<OaApprovalTodo> approvalTodoList = userList.stream().map(item -> {
            OaApprovalTodo todo = new OaApprovalTodo();
            todo.setApplicationId(applicationId);
            todo.setApplicationCode(applicationCode);
            todo.setFlowNodeId(flowNode.getId());
            todo.setUserId(item.getUserId().intValue());
            todo.setUserName(item.getNickName());

            // 设置部门信息
            if (item.getDeptId() != null) {
                todo.setDeptId(Integer.valueOf(item.getDeptId()));
            }

            todo.setSortOrder(flowNode.getSortOrder());
            todo.setStatus(0); // 0-待处理
            todo.setCreateTime(LocalDateTime.now());
            return todo;
        }).collect(Collectors.toList());
        //批量保存
        oaApprovalTodoService.saveBatch(approvalTodoList);
    }
    /**
     * 构建审批申请主表数据
     */

 ruoyi-system/src/main/java/com/ruoyi/system/service/impl/OaApprovalApplicationStorageServiceImpl.java

@@ -63,8 +63,8 @@
        applications.setCurrentFlowNodeId(firstFlowNode.getId());
        oaApprovalApplicationsService.save(applications);

        // 3. 创建待办事项记录
        createApprovalTodo(applications.getId(), applications.getApplicationCode(), firstFlowNode, dto.getDeptId());
        // 3. 创建待办事项记录（公共服务）
        oaApprovalTodoService.createApprovalTodos(applications.getId(), applications.getApplicationCode(), firstFlowNode, dto.getDeptId());

        // 4. 保存资产入库申请明细数据
        OaApprovalApplicationStorage storage = buildOaApprovalApplicationStorage(dto, applications.getId());
@@ -85,8 +85,8 @@
        applications.setCurrentFlowNodeId(firstFlowNode.getId());
        oaApprovalApplicationsService.save(applications);

        // 3. 创建待办事项记录
        createApprovalTodo(applications.getId(), applications.getApplicationCode(), firstFlowNode, dto.getDeptId());
        // 3. 创建待办事项记录（公共服务）
        oaApprovalTodoService.createApprovalTodos(applications.getId(), applications.getApplicationCode(), firstFlowNode, dto.getDeptId());

        // 4. 保存资产入库申请明细数据
        OaApprovalApplicationStorage storage = buildOaApprovalApplicationStorage(dto, applications.getId());
@@ -107,8 +107,8 @@
        applications.setCurrentFlowNodeId(firstFlowNode.getId());
        oaApprovalApplicationsService.save(applications);

        // 3. 创建待办事项记录
        createApprovalTodo(applications.getId(), applications.getApplicationCode(), firstFlowNode, dto.getDeptId());
        // 3. 创建待办事项记录（公共服务）
        oaApprovalTodoService.createApprovalTodos(applications.getId(), applications.getApplicationCode(), firstFlowNode, dto.getDeptId());

        // 4. 保存资产入库申请明细数据
        OaApprovalApplicationStorage storage = buildOaApprovalApplicationStorage(dto, applications.getId());
@@ -400,119 +400,6 @@
        return flowNodes.get(0);
    }

    /**
     * 创建待办数据
     */
    private void createApprovalTodo(Integer applicationId, String applicationCode, OaApprovalFlowNode flowNode, Integer deptId) {
        Integer approvalType = flowNode.getApprovalType();
        if (approvalType == null) {
            throw new ServiceException("审批类型不能为空");
        }

        switch (approvalType) {
            case 0:
                createUpperDeptTodo(applicationId, applicationCode, flowNode, deptId);
                break;
            case 1:
                createSpecifiedDeptTodo(applicationId, applicationCode, flowNode);
                break;
            case 2:
                createSpecifiedUserTodo(applicationId, applicationCode, flowNode);
                break;
            default:
                throw new ServiceException("不支持的审批类型: " + approvalType);
        }
    }

    /**
     * 创建上级部门审批待办
     */
    private void createUpperDeptTodo(Integer applicationId, String applicationCode, OaApprovalFlowNode flowNode, Integer deptId) {
        if (deptId == null) {
            throw new ServiceException("未填写申请部门信息");
        }

        SysDept currentDept = sysDeptService.selectDeptById(Long.valueOf(deptId));
        if (currentDept == null) {
            throw new ServiceException("申请部门信息不存在");
        }

        if (currentDept.getParentId() == null || currentDept.getParentId() == 0) {
            throw new ServiceException("当前部门没有上级部门");
        }

        SysDept parentDept = sysDeptService.selectDeptById(currentDept.getParentId());
        if (parentDept == null) {
            throw new ServiceException("上级部门信息不存在");
        }

        List<SysUser> users = sysUserService.selectListByDeptId(parentDept.getDeptId().toString());
        if (CollUtil.isEmpty(users)) {
            throw new ServiceException("上级部门下没有找到用户");
        }

        createTodoItem(applicationId, applicationCode, flowNode, users);
    }

    /**
     * 创建指定部门审批待办
     */
    private void createSpecifiedDeptTodo(Integer applicationId, String applicationCode, OaApprovalFlowNode flowNode) {
        if (StringUtils.isBlank(flowNode.getApprovalIds())) {
            throw new ServiceException("操作失败，审批流程配置异常");
        }
        
        List<String> deptIdList = Arrays.stream(flowNode.getApprovalIds().split(",")).collect(Collectors.toList());
        List<SysUser> users = sysUserService.selectListByDeptIds(deptIdList);
        if (CollUtil.isEmpty(users)) {
            throw new ServiceException("指定部门下没有找到用户");
        }

        createTodoItem(applicationId, applicationCode, flowNode, users);
    }

    /**
     * 创建指定人员审批待办
     */
    private void createSpecifiedUserTodo(Integer applicationId, String applicationCode, OaApprovalFlowNode flowNode) {
        if (StringUtils.isBlank(flowNode.getApprovalIds())) {
            throw new ServiceException("操作失败，审批流程配置异常");
        }
        
        List<Integer> userIds = Arrays.stream(flowNode.getApprovalIds().split(","))
                .map(Integer::valueOf).collect(Collectors.toList());
        List<SysUser> users = sysUserService.selectListByUserIds(userIds);
        if (CollUtil.isEmpty(users)) {
            throw new ServiceException("没有找到指定审批用户");
        }
        
        createTodoItem(applicationId, applicationCode, flowNode, users);
    }

    /**
     * 创建待办数据项
     */
    private void createTodoItem(Integer applicationId, String applicationCode, OaApprovalFlowNode flowNode, List<SysUser> userList) {
        List<OaApprovalTodo> approvalTodoList = userList.stream().map(item -> {
            OaApprovalTodo todo = new OaApprovalTodo();
            todo.setApplicationId(applicationId);
            todo.setApplicationCode(applicationCode);
            todo.setFlowNodeId(flowNode.getId());
            todo.setUserId(item.getUserId().intValue());
            todo.setUserName(item.getNickName());

            if (item.getDeptId() != null) {
                todo.setDeptId(Integer.valueOf(item.getDeptId()));
            }

            todo.setSortOrder(flowNode.getSortOrder());
            todo.setStatus(0);
            todo.setCreateTime(LocalDateTime.now());
            return todo;
        }).collect(Collectors.toList());
        
        oaApprovalTodoService.saveBatch(approvalTodoList);
    }

    /**
     * 构建审批申请主表数据
@@ -630,4 +517,4 @@
        
        return prefix + sequenceStr;
    }
}
}

 ruoyi-system/src/main/java/com/ruoyi/system/service/impl/OaApprovalTodoServiceImpl.java

@@ -1,10 +1,25 @@
package com.ruoyi.system.service.impl;

import cn.hutool.core.collection.CollUtil;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.common.core.domain.entity.SysDept;
import com.ruoyi.common.core.domain.entity.SysUser;
import com.ruoyi.common.exception.ServiceException;
import com.ruoyi.system.mapper.OaApprovalTodoMapper;
import com.ruoyi.system.model.OaApprovalFlowNode;
import com.ruoyi.system.model.OaApprovalTodo;
import com.ruoyi.system.service.ISysDeptService;
import com.ruoyi.system.service.ISysUserService;
import com.ruoyi.system.service.OaApprovalTodoService;
import lombok.RequiredArgsConstructor;
import org.apache.commons.lang3.StringUtils;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.time.LocalDateTime;
import java.util.Arrays;
import java.util.List;
import java.util.stream.Collectors;

/**
 * <p>
@@ -15,6 +30,133 @@
 * @since 2025-09-15
 */
@Service
@RequiredArgsConstructor
public class OaApprovalTodoServiceImpl extends ServiceImpl<OaApprovalTodoMapper, OaApprovalTodo> implements OaApprovalTodoService {

    private final ISysUserService sysUserService;
    private final ISysDeptService sysDeptService;

    /**
     * 创建审批待办（公共实现）
     */
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void createApprovalTodos(Integer applicationId, String applicationCode, OaApprovalFlowNode flowNode, Integer deptId) {
        Integer approvalType = flowNode.getApprovalType();
        if (approvalType == null) {
            throw new ServiceException("审批类型不能为空");
        }

        switch (approvalType) {
            case 0: // 上级部门审批
                createUpperDeptTodo(applicationId, applicationCode, flowNode, deptId);
                break;
            case 1: // 指定部门审批
                createSpecifiedDeptTodo(applicationId, applicationCode, flowNode);
                break;
            case 2: // 指定人员审批
                createSpecifiedUserTodo(applicationId, applicationCode, flowNode);
                break;
            default:
                throw new ServiceException("不支持的审批类型: " + approvalType);
        }
    }

    /**
     * 创建上级部门审批待办
     */
    private void createUpperDeptTodo(Integer applicationId, String applicationCode, OaApprovalFlowNode flowNode, Integer deptId) {
        // 1. 获取申请部门信息
        if (deptId == null) {
            throw new ServiceException("未填写申请部门信息");
        }

        SysDept currentDept = sysDeptService.selectDeptById(Long.valueOf(deptId));
        if (currentDept == null) {
            throw new ServiceException("申请部门信息不存在");
        }

        // 2. 获取上级部门信息
        if (currentDept.getParentId() == null || currentDept.getParentId() == 0) {
            throw new ServiceException("当前部门没有上级部门");
        }

        SysDept parentDept = sysDeptService.selectDeptById(currentDept.getParentId());
        if (parentDept == null) {
            throw new ServiceException("上级部门信息不存在");
        }

        // 3. 查询所有关联了该上级部门的用户
        List<SysUser> users = sysUserService.selectListByDeptId(parentDept.getDeptId().toString());
        if (CollUtil.isEmpty(users)) {
            throw new ServiceException("上级部门下没有找到用户");
        }

        // 4. 为每个用户创建待办数据
        createTodoItem(applicationId, applicationCode, flowNode, users);
    }

    /**
     * 创建指定部门审批待办
     */
    private void createSpecifiedDeptTodo(Integer applicationId, String applicationCode, OaApprovalFlowNode flowNode) {
        if (StringUtils.isBlank(flowNode.getApprovalIds())) {
            throw new ServiceException("操作失败，审批流程配置异常");
        }
        // 收集部门ID
        List<String> deptIdList = Arrays.stream(flowNode.getApprovalIds().split(",")).collect(Collectors.toList());

        // 查询所有关联了这些部门的用户
        List<SysUser> users = sysUserService.selectListByDeptIds(deptIdList);
        if (CollUtil.isEmpty(users)) {
            throw new ServiceException("指定部门下没有找到用户");
        }

        // 为每个用户创建待办数据
        createTodoItem(applicationId, applicationCode, flowNode, users);
    }

    /**
     * 创建指定人员审批待办
     */
    private void createSpecifiedUserTodo(Integer applicationId, String applicationCode, OaApprovalFlowNode flowNode) {
        if (StringUtils.isBlank(flowNode.getApprovalIds())) {
            throw new ServiceException("操作失败，审批流程配置异常");
        }
        List<Integer> userIds = Arrays.stream(flowNode.getApprovalIds().split(","))
                .map(Integer::valueOf).collect(Collectors.toList());
        // 1. 查询用户信息
        List<SysUser> users = sysUserService.selectListByUserIds(userIds);
        if (CollUtil.isEmpty(users)) {
            throw new ServiceException("没有找到指定审批用户");
        }
        //2. 创建待办数据
        createTodoItem(applicationId, applicationCode, flowNode, users);
    }

    /**
     * 创建待办数据项
     */
    private void createTodoItem(Integer applicationId, String applicationCode, OaApprovalFlowNode flowNode, List<SysUser> userList) {
        List<OaApprovalTodo> approvalTodoList = userList.stream().map(item -> {
            OaApprovalTodo todo = new OaApprovalTodo();
            todo.setApplicationId(applicationId);
            todo.setApplicationCode(applicationCode);
            todo.setFlowNodeId(flowNode.getId());
            todo.setUserId(item.getUserId().intValue());
            todo.setUserName(item.getNickName());

            // 设置部门信息
            if (item.getDeptId() != null) {
                todo.setDeptId(Integer.valueOf(item.getDeptId()));
            }

            todo.setSortOrder(flowNode.getSortOrder());
            todo.setStatus(0); // 0-待处理
            todo.setCreateTime(LocalDateTime.now());
            return todo;
        }).collect(Collectors.toList());
        //批量保存
        this.saveBatch(approvalTodoList);
    }
}