Pu Zhibing
2025-02-28 8baab7959e8efd5be4c0276b7759c2b677eeb7df
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package com.ruoyi.system.service.impl;
 
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.ruoyi.system.api.domain.SysRole;
import com.ruoyi.system.api.domain.SysUser;
import com.ruoyi.system.api.model.UserShop;
import com.ruoyi.system.domain.SysMenu;
import com.ruoyi.system.service.ISysMenuService;
import com.ruoyi.system.service.ISysPermissionService;
import com.ruoyi.system.service.ISysRoleService;
import com.ruoyi.system.service.UserShopService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
 
import javax.annotation.Resource;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.stream.Collectors;
 
/**
 * 用户权限处理
 * 
 * @author ruoyi
 */
@Service
public class SysPermissionServiceImpl implements ISysPermissionService {
    @Autowired
    private ISysRoleService roleService;
 
    @Autowired
    private ISysMenuService menuService;
    
    @Autowired
    private UserShopService userShopService;
 
    /**
     * 获取角色数据权限
     * 
     * @return 角色权限信息
     */
    @Override
    public Set<String> getRolePermission(SysUser user)
    {
        Set<String> roles = new HashSet<String>();
        // 管理员拥有所有权限
        if (user.isAdmin())
        {
            roles.add("admin");
        }
        else
        {
            roles.addAll(roleService.selectRolePermissionByUserId(user));
        }
        return roles;
    }
 
    /**
     * 获取菜单数据权限
     * 
     * @return 菜单权限信息
     */
    @Override
    public Set<String> getMenuPermission(SysUser user)
    {
        Set<String> perms = new HashSet<String>();
        List<UserShop> userShop = userShopService.getUserShop(user.getUserId(), 1);
        // 管理员拥有所有权限
        if (user.isAdmin())
        {
            perms.add("*:*:*");
        }else if(user.getRoleType() == 2 && null != userShop && userShop.size() > 0){
            List<SysMenu> list = menuService.getAllMenu(2);
            return list.stream().map(SysMenu::getPath).collect(Collectors.toSet());
        }
        else
        {
            List<SysRole> roles = user.getRoles();
            if (!roles.isEmpty() && roles.size() > 1)
            {
                // 多角色设置permissions属性,以便数据权限匹配权限
                for (SysRole role : roles)
                {
                    Set<String> rolePerms = menuService.selectMenuPermsByRoleId(role.getRoleId());
                    role.setPermissions(rolePerms);
                    perms.addAll(rolePerms);
                }
            }
            else
            {
                if(user.getRoleType() == 1){
                    perms.addAll(menuService.selectMenuPermsByUserId(user.getUserId()));
                }else{
                    UserShop one = userShopService.getOne(new LambdaQueryWrapper<UserShop>().eq(UserShop::getUserId, user.getUserId()).eq(UserShop::getShopId, user.getObjectId()));
                    perms.addAll(menuService.selectMenuPermsByRoleId(one.getRoleId()));
                }
            }
        }
        return perms;
    }
}