85 lines
3.4 KiB
Java
85 lines
3.4 KiB
Java
package com.yunhai.cms.service.impl;
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import com.yunhai.platform.apistd.BizException;
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import com.yunhai.platform.openapi.client.YschBaseOpenApi;
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import com.yunhai.platform.utils.exception.ErrorCode;
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import com.yunhai.platform.utils.model.BoaModule;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.stereotype.Service;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.LinkedHashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.stream.Collectors;
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/**
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* 用户中心代理(Notice UserCenterService 同款逻辑平移):
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* 模块菜单树来自基础平台 SDK(YschBaseOpenApi.getUserModule),扁平转树对齐前端 layout 契约。
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*/
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@Slf4j
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@Service
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public class CmsUserCenterService {
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/**
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* 当前用户已授权模块树(左侧菜单)。
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*/
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public List<Map<String, Object>> getUserModuleTree(Integer userId, Integer schId) {
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if (userId == null) {
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throw new BizException(ErrorCode.PARAM_ERROR, "用户ID不得为空");
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}
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List<BoaModule> modules;
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try {
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modules = YschBaseOpenApi.getUserModule(userId, schId);
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} catch (Exception e) {
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// 平台不可达时菜单降级为空(登录/站点能力不受影响),避免整页不可用
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log.warn("[cms] 获取用户模块失败, schId={}: {}", schId, e.getMessage());
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return Collections.emptyList();
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}
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if (modules == null || modules.isEmpty()) {
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return Collections.emptyList();
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}
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return buildModuleTree(modules);
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}
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/**
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* 扁平 BoaModule → 树结构(modId/page/children),对齐前端 layout 期望。
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* 顶层取 parentId=0 或父节点不在列表中的节点,保持 SDK 返回顺序。
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*/
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private List<Map<String, Object>> buildModuleTree(List<BoaModule> modules) {
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Map<Integer, BoaModule> moduleMap = modules.stream()
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.collect(Collectors.toMap(BoaModule::getId, m -> m, (a, b) -> a));
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Map<Integer, Map<String, Object>> nodeMap = new LinkedHashMap<>();
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for (BoaModule m : modules) {
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Map<String, Object> node = new LinkedHashMap<>();
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node.put("id", m.getId());
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node.put("modId", m.getId());
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node.put("name", m.getName());
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node.put("parentId", m.getParentId() != null ? m.getParentId() : 0);
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node.put("page", m.getPath() != null ? m.getPath() : "");
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node.put("level", m.getLevel() != null ? m.getLevel() : 0);
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node.put("icon", m.getIcon() != null ? m.getIcon() : "");
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node.put("orderNumber", m.getSortNo() != null ? m.getSortNo() : 0);
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node.put("usable", true);
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node.put("children", new ArrayList<>());
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nodeMap.put(m.getId(), node);
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}
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List<Map<String, Object>> roots = new ArrayList<>();
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for (BoaModule m : modules) {
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Map<String, Object> node = nodeMap.get(m.getId());
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int parentId = m.getParentId() != null ? m.getParentId() : 0;
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if (parentId == 0 || !moduleMap.containsKey(parentId)) {
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roots.add(node);
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} else {
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@SuppressWarnings("unchecked")
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List<Map<String, Object>> children = (List<Map<String, Object>>) nodeMap.get(parentId).get("children");
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children.add(node);
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}
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}
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return roots;
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}
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}
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