From d51a8cfa10c34d9c1e7d6b4726d31e75ecee5dc6 Mon Sep 17 00:00:00 2001
From: phpcjl <phpcjl@gmail.com>
Date: 星期五, 20 十二月 2024 18:32:03 +0800
Subject: [PATCH] 1
---
ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysPermissionServiceImpl.java | 86 +++++++++++++++++++++++++++++++++++++++++++
1 files changed, 86 insertions(+), 0 deletions(-)
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysPermissionServiceImpl.java b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysPermissionServiceImpl.java
new file mode 100644
index 0000000..099fd79
--- /dev/null
+++ b/ruoyi-modules/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysPermissionServiceImpl.java
@@ -0,0 +1,86 @@
+package com.ruoyi.system.service.impl;
+
+import com.ruoyi.system.api.domain.SysRole;
+import com.ruoyi.system.api.domain.SysUser;
+import com.ruoyi.system.service.ISysMenuService;
+import com.ruoyi.system.service.ISysPermissionService;
+import com.ruoyi.system.service.ISysRoleService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
+/**
+ * 用户权限处理
+ *
+ * @author ruoyi
+ */
+@Service
+public class SysPermissionServiceImpl implements ISysPermissionService
+{
+ @Autowired
+ private ISysRoleService roleService;
+
+ @Autowired
+ private ISysMenuService menuService;
+
+ /**
+ * 获取角色数据权限
+ *
+ * @param userId 用户Id
+ * @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.getUserId()));
+ }
+ return roles;
+ }
+
+ /**
+ * 获取菜单数据权限
+ *
+ * @param userId 用户Id
+ * @return 菜单权限信息
+ */
+ @Override
+ public Set<String> getMenuPermission(SysUser user)
+ {
+ Set<String> perms = new HashSet<String>();
+ // 管理员拥有所有权限
+ if (user.isAdmin())
+ {
+ perms.add("*:*:*");
+ }
+ 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
+ {
+ perms.addAll(menuService.selectMenuPermsByUserId(user.getUserId()));
+ }
+ }
+ return perms;
+ }
+}
--
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