289 lines
12 KiB
Java
289 lines
12 KiB
Java
package com.yunhai.flowcenter.service;
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import com.yunhai.flowcenter.entity.FlwAssigneeMap;
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import com.yunhai.flowcenter.repository.FlwAssigneeMapRepository;
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import com.yunhai.platform.apistd.BizException;
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import com.yunhai.platform.utils.exception.ErrorCode;
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import com.yunhai.platform.utils.model.BoaUser;
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import com.yunhai.platform.openapi.base.OpenApiGroupClient;
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import com.yunhai.platform.openapi.base.OpenApiUserClient;
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import com.yunhai.platform.utils.model.BoaGroup;
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import lombok.Getter;
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import lombok.RequiredArgsConstructor;
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import lombok.Setter;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.List;
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/**
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* 办理人映射管理（概览 §4.7/§六）：DEPT_KEY → 办理人显式映射，成员检索经
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* UserBase /oapi/user/byId 补全姓名快照（检索按 id 精确查；按名检索二期接 UserBase 模糊端点）。
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* <p>
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* 2026-09-16 新增「一键拉取教师组」：按 {@code dept-group-type}（默认 7=教师组，与 svc-hall
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* {@code svchall.item.dept-group-type} 同口径）从 UserBase 学校组子树取科室容器，其子组即科室
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* （容器无子组时容器本身即科室），deptKey=UserBase 组 id；成员=组内用户（不含子组）。
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* 批量落 flw_assignee_map，替代管理端逐人录入。
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*/
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@Slf4j
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@Service
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@RequiredArgsConstructor
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public class FlowMapAdminService {
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private final FlwAssigneeMapRepository mapRepository;
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private final OpenApiUserClient userClient;
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private final OpenApiGroupClient groupClient;
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/** 科室"容器组"类型（UserBase GroupTypeEnum，默认 7=教师组；口径承袭 svc-hall） */
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@Value("${flow-center.map.dept-group-type:7}")
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private int deptGroupType = 7;
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public List<FlwAssigneeMap> listByDept(Long schId, String deptKey) {
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if (deptKey == null || deptKey.trim().isEmpty()) {
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return mapRepository.findEnabledBySchId(schId);
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}
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return mapRepository.findBySchIdAndDeptKeyOrderByUserIdAsc(schId, deptKey.trim());
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}
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/** 新增/启用映射（uk: sch+dept+user；已存在则刷新姓名/状态） */
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@Transactional
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public FlwAssigneeMap save(Long schId, String deptKey, String deptName,
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Integer userId, String userName) {
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if (deptKey == null || deptKey.trim().isEmpty() || userId == null) {
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throw new BizException(ErrorCode.PARAM_ERROR, "deptKey/userId 必填");
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}
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if (userName == null || userName.trim().isEmpty()) {
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userName = fetchName(userId);
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}
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FlwAssigneeMap map = mapRepository.findBySchIdAndDeptKeyAndUserId(schId, deptKey.trim(), userId);
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if (map == null) {
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map = new FlwAssigneeMap();
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map.setSchId(schId);
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map.setDeptKey(deptKey.trim());
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map.setUserId(userId);
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}
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map.setDeptName(deptName);
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map.setUserName(userName);
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map.setStatus(0);
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return mapRepository.save(map);
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}
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/** 停用映射（保留历史，DEPT_KEY 解析只取 status=0） */
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@Transactional
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public void disable(Long schId, Long id) {
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FlwAssigneeMap map = mapRepository.findById(id)
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.orElseThrow(() -> new BizException(ErrorCode.PARAM_ERROR, "映射不存在：" + id));
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if (!map.getSchId().equals(schId)) {
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throw new BizException(ErrorCode.FORBIDDEN, "映射不属于该学校");
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}
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map.setStatus(1);
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mapRepository.save(map);
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}
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/** 成员检索：按用户 id 从 UserBase 取姓名快照（管理端录入校验） */
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public BoaUser lookupUser(Integer userId) {
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try {
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return userClient.getUserById(String.valueOf(userId));
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} catch (Exception e) {
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throw new BizException(ErrorCode.PARAM_ERROR, "UserBase 用户检索失败（服务不可达）");
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}
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}
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// ==================== 选人组件数据源 ====================
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/** 选人组件树节点：组=isParent(true)+children；用户=叶子(isParent 缺省 false) */
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@Getter
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@Setter
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public static class SelectUserNodeVo {
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private Integer id;
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private String name;
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private Boolean isParent;
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private List<SelectUserNodeVo> children = new ArrayList<>();
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}
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/**
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* 学校组树（组→组内用户叶子），供管理端「选择用户」弹窗（多选指定用户/单选映射办理人）。
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* 与 {@link #previewGroupDepts(Long)} 同源：UserBase getGroupById(schId, withSub) 子树 + 逐组挂成员。
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*/
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public List<SelectUserNodeVo> userTree(Long schId) {
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BoaGroup subtree;
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try {
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subtree = groupClient.getGroupById(schId.intValue(), true);
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} catch (Exception e) {
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throw new BizException(ErrorCode.PARAM_ERROR, "UserBase 组树不可达：" + e.getMessage());
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}
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if (subtree == null || subtree.getId() == null) {
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throw new BizException(ErrorCode.PARAM_ERROR, "学校组不存在（schId=" + schId + "）");
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}
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return Collections.singletonList(groupNode(subtree));
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}
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/** 组节点：先挂用户叶子再递归子组；isParent=UserBase 已宣告子组，防"空组"被当作用户叶子 */
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private SelectUserNodeVo groupNode(BoaGroup group) {
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SelectUserNodeVo vo = new SelectUserNodeVo();
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vo.setId(group.getId());
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vo.setName(group.getName());
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boolean declaredSub = group.getChildren() != null && !group.getChildren().isEmpty();
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try {
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List<BoaUser> members = groupClient.getGroupUsers(group.getId(), false, null);
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if (members != null) {
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for (BoaUser u : members) {
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if (u != null && u.getId() != null) {
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SelectUserNodeVo leaf = new SelectUserNodeVo();
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leaf.setId(u.getId());
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leaf.setName(u.getName() == null ? "" : u.getName());
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vo.getChildren().add(leaf);
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}
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}
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}
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} catch (Exception e) {
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log.warn("[flow-center] 组成员拉取失败(groupId={}, name={})：{}", group.getId(), group.getName(), e.getMessage());
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}
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for (BoaGroup child : group.getChildren() == null ? Collections.<BoaGroup>emptyList() : group.getChildren()) {
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if (child != null && child.getId() != null) {
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vo.getChildren().add(groupNode(child));
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}
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}
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vo.setIsParent(declaredSub || !vo.getChildren().isEmpty());
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return vo;
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}
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// ==================== 一键拉取教师组 ====================
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/** 科室预览/导入项（deptKey=UserBase 组 id） */
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@Getter
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@Setter
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public static class GroupDeptVo {
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private String deptKey;
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private String deptName;
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private List<MemberVo> users = new ArrayList<>();
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}
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@Getter
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@Setter
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public static class MemberVo {
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private Integer userId;
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private String userName;
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public MemberVo() {
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}
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public MemberVo(Integer userId, String userName) {
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this.userId = userId;
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this.userName = userName;
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}
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}
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/** 导入结果计数 */
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@Getter
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@Setter
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public static class GroupImportResultVo {
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private int depts;
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private int users;
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private int skippedExisting;
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}
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/**
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* 预览：学校子树内教师组容器 → 科室列表（含组内成员）。
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* UserBase 不可达/学校组不存在时抛业务异常（预览即校验，导入前先给前端看结果）。
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*/
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public List<GroupDeptVo> previewGroupDepts(Long schId) {
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BoaGroup subtree;
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try {
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subtree = groupClient.getGroupById(schId.intValue(), true);
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} catch (Exception e) {
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throw new BizException(ErrorCode.PARAM_ERROR, "UserBase 组树不可达：" + e.getMessage());
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}
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if (subtree == null || subtree.getId() == null) {
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throw new BizException(ErrorCode.PARAM_ERROR, "学校组不存在（schId=" + schId + "）");
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}
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List<BoaGroup> depts = new ArrayList<>();
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collectDeptGroups(subtree, depts);
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List<GroupDeptVo> out = new ArrayList<>();
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for (BoaGroup dept : depts) {
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GroupDeptVo vo = new GroupDeptVo();
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vo.setDeptKey(String.valueOf(dept.getId()));
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vo.setDeptName(dept.getName());
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try {
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List<BoaUser> members = groupClient.getGroupUsers(dept.getId(), false, null);
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if (members != null) {
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for (BoaUser u : members) {
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if (u != null && u.getId() != null) {
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vo.getUsers().add(new MemberVo(u.getId(),
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u.getName() == null ? "" : u.getName()));
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}
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}
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}
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} catch (Exception e) {
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log.warn("[flow-center] 组成员拉取失败(groupId={}, name={})：{}", dept.getId(), dept.getName(), e.getMessage());
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}
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out.add(vo);
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}
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return out;
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}
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/**
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* 一键导入：按 {@link #previewGroupDepts} 的口径批量落映射；已存在（sch+dept+user 且启用中）
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* 跳过不重复刷写。空成员的科室保留为无映射科室（流程编辑器可见提示，成员后续手工补）。
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*/
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@Transactional
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public GroupImportResultVo importGroups(Long schId) {
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List<GroupDeptVo> depts = previewGroupDepts(schId);
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GroupImportResultVo result = new GroupImportResultVo();
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for (GroupDeptVo dept : depts) {
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for (MemberVo m : dept.getUsers()) {
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FlwAssigneeMap existing = mapRepository.findBySchIdAndDeptKeyAndUserId(
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schId, dept.getDeptKey(), m.getUserId());
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if (existing != null && existing.getStatus() == 0) {
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result.setSkippedExisting(result.getSkippedExisting() + 1);
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continue;
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}
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save(schId, dept.getDeptKey(), dept.getDeptName(), m.getUserId(), m.getUserName());
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result.setUsers(result.getUsers() + 1);
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}
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result.setDepts(result.getDepts() + 1);
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}
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return result;
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}
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/**
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* 收集科室组：子树内 type=容器组类型的节点，其**子组**为科室（容器无子组时容器自身即科室）。
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* 语义与 svc-hall ServiceItemService.buildDeptTree 逐字对齐（同一份学校组树两种消费）。
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*/
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private void collectDeptGroups(BoaGroup node, List<BoaGroup> out) {
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if (node == null) {
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return;
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}
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if (node.getType() != null && node.getType() == deptGroupType) {
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if (node.getChildren() == null || node.getChildren().isEmpty()) {
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out.add(node);
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} else {
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for (BoaGroup child : node.getChildren()) {
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if (child != null && child.getId() != null) {
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out.add(child);
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}
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}
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}
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return;
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}
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if (node.getChildren() != null) {
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for (BoaGroup child : node.getChildren()) {
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collectDeptGroups(child, out);
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}
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}
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}
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private String fetchName(Integer userId) {
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try {
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BoaUser user = userClient.getUserById(String.valueOf(userId));
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return user == null ? "" : (user.getName() == null ? "" : user.getName());
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} catch (Exception e) {
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return "";
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}
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}
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}
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