using ProductionSystem_Log;
using ProductionSystem_Model.DbModel;
using ProductionSystem_Model.DbModel.System;
using SqlSugar;
using System;
using System.Collections.Generic;

namespace ProductionSystem_Service
{
    /// <summary>
    /// 菜单
    /// </summary>
    public class MenuService : DbContext
    {
        /// <summary>
        /// 查询所有菜单
        /// </summary>
        /// <returns></returns>
        public ISugarQueryable<Sys_Menu> QueryMenus()
        {
            try
            {
                return db.Queryable<Sys_Menu>();
            }
            catch (Exception ex)
            {
                LogHelper.Error(ex, "执行MenuService下QueryMenus时异常");
                return null;
            }
        }

        /// <summary>
        /// 查询有效菜单
        /// </summary>
        /// <returns></returns>
        public ISugarQueryable<Sys_Menu> QueryActiveMenus()
        {
            try
            {
                return db.Queryable<Sys_Menu>().Where(m => m.IsActive);
            }
            catch (Exception ex)
            {
                LogHelper.Error(ex, "执行MenuService下QueryActiveMenus时异常");
                return null;
            }
        }

        /// <summary>
        /// 新增菜单
        /// </summary>
        /// <param name="sys_Menu"></param>
        /// <returns></returns>
        public int AddMenu(Sys_Menu sys_Menu)
        {
            try
            {
                return db.Insertable(sys_Menu).ExecuteCommand();
            }
            catch (Exception ex)
            {
                LogHelper.Error(ex, "执行MenuService下AddMenu时异常");
                return -1;
            }
        }

        /// <summary>
        /// 修改菜单
        /// </summary>
        /// <param name="sys_Menu"></param>
        /// <returns></returns>
        public int UpdateMenu(Sys_Menu sys_Menu)
        {
            try
            {
                return db.Updateable(sys_Menu).ExecuteCommand();
            }
            catch (Exception ex)
            {
                LogHelper.Error(ex, "执行MenuService下UpdateMenu时异常");
                return -1;
            }
        }

        /// <summary>
        /// 根据Id集合物理删除菜单
        /// </summary>
        /// <param name="ids"></param>
        /// <returns></returns>
        public int DoDelMenusByIds(List<string> ids)
        {
            try
            {
                return db.Deleteable<Sys_Menu>().Where(m => ids.Contains(m.Id)).ExecuteCommand();
            }
            catch (Exception ex)
            {
                LogHelper.Error(ex, "执行MenuService下DoDelMenusByIds时异常");
                return -1;
            }
        }
    }
}