-- ============================================================
-- 普通管理员权限补丁 (用于已有数据库)
-- 执行方式: 在MySQL中执行此SQL即可
-- ============================================================
USE smart_grid_iot;

-- 给普通管理员角色(role_id=2, code='admin')分配基础管理权限
-- 先删除已存在的(避免重复), 再插入
DELETE FROM `role_permissions` WHERE `role_id` = 2;

INSERT INTO `role_permissions` (`role_id`, `permission_id`) VALUES
(2, (SELECT id FROM permissions WHERE code = 'dashboard')),
(2, (SELECT id FROM permissions WHERE code = 'system')),
(2, (SELECT id FROM permissions WHERE code = 'settings')),
(2, (SELECT id FROM permissions WHERE code = 'user:list')),
(2, (SELECT id FROM permissions WHERE code = 'user:create')),
(2, (SELECT id FROM permissions WHERE code = 'user:update')),
(2, (SELECT id FROM permissions WHERE code = 'role:list')),
(2, (SELECT id FROM permissions WHERE code = 'system:basicSetting')),
(2, (SELECT id FROM permissions WHERE code = 'system:securitySetting')),
(2, (SELECT id FROM permissions WHERE code = 'log:operation'));

-- 验证结果
SELECT r.name AS 角色名称, r.code AS 角色编码, COUNT(rp.permission_id) AS 权限数量
FROM roles r
LEFT JOIN role_permissions rp ON r.id = rp.role_id
WHERE r.id = 2
GROUP BY r.id;