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qhmes/yy-admin-master/YY.Admin.Services/Service/MixerMaterialTareStrategy/MixerMaterialTareStrategySyncCoordinator.cs

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using Prism.Events;
using System.Text.Json;
using YY.Admin.Core;
using YY.Admin.Core.Events;
using YY.Admin.Core.Services;
namespace YY.Admin.Services.Service.MixerMaterialTareStrategy;
public class MixerMaterialTareStrategySyncCoordinator : ISingletonDependency
{
private readonly IEventAggregator _eventAggregator;
private readonly ILoggerService _logger;
public MixerMaterialTareStrategySyncCoordinator(
IEventAggregator eventAggregator,
SyncPollManager pollManager,
ILoggerService logger)
{
_eventAggregator = eventAggregator;
_logger = logger;
_eventAggregator.GetEvent<RemoteCommandReceivedEvent>()
.Subscribe(OnRemoteCommand, ThreadOption.BackgroundThread);
_eventAggregator.GetEvent<NetworkStatusChangedEvent>()
.Subscribe(OnNetworkStatusChanged, ThreadOption.BackgroundThread);
pollManager.Register("密炼物料皮重策略", () =>
{
_eventAggregator.GetEvent<MixerMaterialTareStrategyChangedEvent>()
.Publish(new MixerMaterialTareStrategyChangedPayload { Action = "poll" });
return Task.CompletedTask;
});
_logger.Information("[密炼物料皮重策略推送] MixerMaterialTareStrategySyncCoordinator 已启动");
}
private void OnNetworkStatusChanged(NetworkStatusChangedPayload payload)
{
if (!payload.IsOnline) return;
_logger.Information("[密炼物料皮重策略推送] 网络恢复,触发补偿刷新");
_eventAggregator.GetEvent<MixerMaterialTareStrategyChangedEvent>()
.Publish(new MixerMaterialTareStrategyChangedPayload { Action = "reconnect" });
}
private void OnRemoteCommand(RemoteCommandPayload payload)
{
try
{
var json = payload.CommandJson ?? string.Empty;
if (string.IsNullOrWhiteSpace(json)) return;
using var doc = JsonDocument.Parse(json);
if (!doc.RootElement.TryGetProperty("cmd", out var cmdEl)) return;
if (!cmdEl.GetString().Equals("MES_MIXER_MATERIAL_TARE_STRATEGY_CHANGED", StringComparison.OrdinalIgnoreCase))
return;
doc.RootElement.TryGetProperty("action", out var actionEl);
doc.RootElement.TryGetProperty("tareStrategyId", out var idEl);
var changed = new MixerMaterialTareStrategyChangedPayload
{
Action = actionEl.GetString() ?? string.Empty,
TareStrategyId = idEl.ValueKind == JsonValueKind.String ? idEl.GetString() : null
};
_logger.Information($"[密炼物料皮重策略推送] action={changed.Action}, tareStrategyId={changed.TareStrategyId}");
_eventAggregator.GetEvent<MixerMaterialTareStrategyChangedEvent>().Publish(changed);
}
catch (Exception ex)
{
_logger.Warning($"[密炼物料皮重策略推送] 处理STOMP命令失败{ex.Message}");
}
}
}