using Microsoft.AspNetCore.SignalR;
using System.Collections.Generic;
using System.Threading.Tasks;

namespace WIDESEA_WMSServer.Hubs
{
    public class StockHub : Hub
    {
        /// <summary>
        /// 发送库存更新
        /// </summary>
        public async Task SendStockUpdate(StockUpdateDTO update)
        {
            await Clients.All.SendAsync("StockUpdated", update);
        }
    }

    /// <summary>
    /// 库存更新DTO（SignalR推送用）
    /// </summary>
    public class StockUpdateDTO
    {
        public int LocationId { get; set; }
        public int WarehouseId { get; set; }
        public string PalletCode { get; set; }
        public float StockQuantity { get; set; }
        public int StockStatus { get; set; }
        public int LocationStatus { get; set; }
        public List<StockDetailUpdateDTO> Details { get; set; } = new();
    }

    /// <summary>
    /// 库存明细更新DTO
    /// </summary>
    public class StockDetailUpdateDTO
    {
        public int Id { get; set; }
        public string MaterielCode { get; set; }
        public string MaterielName { get; set; }
        public string BatchNo { get; set; }
        public float StockQuantity { get; set; }
        public string Unit { get; set; }
        public int Status { get; set; }
    }
}