新增菜单，修改角色，分页

api/dao/adminRoleMenu.go

@@ -48,3 +48,11 @@ func (r *AdminRoleMenuDao) AddAdminRoleMenu(tx *gorm.DB, model *model.AdminRoleM
 	}
 	return model, nil
 }
+
+// DeleteAdminRoleMenuByRoleId 删除角色菜单
+func (r *AdminRoleMenuDao) DeleteAdminRoleMenuByRoleId(tx *gorm.DB, roleId int64) error {
+	if err := tx.Where("role_id = ?", roleId).Delete(&model.AdminRoleMenu{}).Error; err != nil {
+		return err
+	}
+	return nil
+}