更新优化

helongyang

2025-07-11 291025fa4ada785892cb5b50921132573174e074

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using HslCommunication.WebSocket;
using SqlSugar;
using WIDESEAWCS_Core.Helper;
using WIDESEAWCS_Core.Seed;
using WIDESEAWCS_DTO.BasicInfo;
using WIDESEAWCS_Model.Models;
using ICacheService = WIDESEAWCS_Core.Caches.ICacheService;
 
namespace WIDESEAWCS_Server.HostedService
{
    public class WarehouseHostedService : IHostedService
    {
        private readonly ICacheService _cacheService;
        private readonly DBContext _dbContext;
        //private readonly WebSocketServer _webSocketServer;
 
        public WarehouseHostedService(ICacheService cacheService, DBContext dbContext/*, WebSocketServer webSocketServer*/)
        {
            _cacheService = cacheService;
            _dbContext = dbContext;
            //_webSocketServer = webSocketServer;
        }
 
        public Task StartAsync(CancellationToken cancellationToken)
        {
            try
            {
                string connStr = AppSettings.GetValue("WMSConnectionStrings");
                if (string.IsNullOrEmpty(connStr))
                {
                    throw new Exception("WMS连接字符串错误");
                }
                SqlSugarClient sugarClient = new(new ConnectionConfig()
                {
                    ConnectionString = connStr,
                    IsAutoCloseConnection = true,
                    DbType = DbType.SqlServer
                });
 
                List<Dt_Warehouse> warehouses = sugarClient.Queryable<Dt_Warehouse>().ToList();
 
                _dbContext.Db.Deleteable<Dt_Warehouse>().ExecuteCommand();
 
                _dbContext.Db.Insertable(warehouses).ExecuteCommand();
 
                List<Dt_ApiInfo> apiInfos = _dbContext.Db.Queryable<Dt_ApiInfo>().ToList();
 
                List<Dt_WarehouseDevice> warehouseDevices = _dbContext.Db.Queryable<Dt_WarehouseDevice>().ToList();
 
                _cacheService.AddOrUpdate(nameof(Dt_WarehouseDevice), warehouseDevices);
 
                _cacheService.AddOrUpdate(nameof(apiInfos), apiInfos);
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.ToString());
            }
            return Task.CompletedTask;
        }
 
        public Task StopAsync(CancellationToken cancellationToken)
        {
            return Task.CompletedTask;
        }
    }
}