!555 优化用户ID查询角色列表 Merge pull request !555 from AprilWind/dev

疯狂的狮子Li

2024-06-27 3681150010ac500908ab0138ad1800b1c921f9d8

!555 优化用户ID查询角色列表
Merge pull request !555 from AprilWind/dev

 ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/service/impl/SysRoleServiceImpl.java

@@ -37,6 +37,7 @@
import org.springframework.transaction.annotation.Transactional;

import java.util.*;
import java.util.stream.Collectors;

/**
 * 角色 业务层处理
@@ -104,12 +105,11 @@
    public List<SysRoleVo> selectRolesAuthByUserId(Long userId) {
        List<SysRoleVo> userRoles = baseMapper.selectRolePermissionByUserId(userId);
        List<SysRoleVo> roles = selectRoleAll();
        // 使用HashSet提高查找效率
        Set<Long> userRoleIds = userRoles.stream().map(SysRoleVo::getRoleId).collect(Collectors.toSet());
        for (SysRoleVo role : roles) {
            for (SysRoleVo userRole : userRoles) {
                if (role.getRoleId().longValue() == userRole.getRoleId().longValue()) {
                    role.setFlag(true);
                    break;
                }
            if (userRoleIds.contains(role.getRoleId())) {
                role.setFlag(true);
            }
        }
        return roles;