package com.ruoyi.framework.web.service;
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import java.util.HashSet;
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import java.util.List;
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import java.util.Set;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.stereotype.Component;
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import com.ruoyi.common.core.domain.entity.SysRole;
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import com.ruoyi.common.core.domain.entity.SysUser;
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import com.ruoyi.system.service.ISysMenuService;
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import com.ruoyi.system.service.ISysRoleService;
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/**
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* 用户权限处理
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*
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* @author ruoyi
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*/
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@Component
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public class SysPermissionService {
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@Autowired
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private ISysRoleService roleService;
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@Autowired
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private ISysMenuService menuService;
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@Value("${isAdmin}")
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private List<Long> isAdmin;
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/**
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* 获取角色数据权限
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*
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* @param user 用户信息
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* @return 角色权限信息
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*/
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public Set<String> getRolePermission(SysUser user) {
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Set<String> roles = new HashSet<String>();
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// 管理员拥有所有权限
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// if (user.isAdmin())
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if (user.getUserId() != null && isAdmin.contains(user.getUserId())) {
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roles.add("admin");
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} else {
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roles.addAll(roleService.selectRolePermissionByUserId(user.getUserId()));
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}
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return roles;
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}
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/**
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* 获取菜单数据权限
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*
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* @param user 用户信息
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* @return 菜单权限信息
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*/
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public Set<String> getMenuPermission(SysUser user) {
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Set<String> perms = new HashSet<String>();
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// 管理员拥有所有权限
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// if (user.isAdmin()) {
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if (user.getUserId() != null && isAdmin.contains(user.getUserId())) {
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perms.add("*:*:*");
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} else {
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List<SysRole> roles = user.getRoles();
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if (!roles.isEmpty() && roles.size() > 1) {
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// 多角色设置permissions属性，以便数据权限匹配权限
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for (SysRole role : roles) {
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Set<String> rolePerms = menuService.selectMenuPermsByRoleId(role.getRoleId());
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role.setPermissions(rolePerms);
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perms.addAll(rolePerms);
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}
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} else {
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perms.addAll(menuService.selectMenuPermsByUserId(user.getUserId()));
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}
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}
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return perms;
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}
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}
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