大型车间管理系统架构：多产线数据同步 + 跨车间协同 + ERP 对接（全链路数据打通）

// 设备数据采集服务示例
public class EquipmentDataCollector
{
    private readonly IDataProcessor _dataProcessor;
    
    public EquipmentDataCollector(IDataProcessor dataProcessor)
    {
        _dataProcessor = dataProcessor;
    }
    
    // 异步采集设备数据
    public async Task<CollectionResult> CollectDataAsync(string equipmentId)
    {
        try
        {
            var rawData = await _dataProcessor.ReadEquipmentData(equipmentId);
            var standardizedData = DataStandardizer.Standardize(rawData);
            
            // 存储到实时数据库
            await _dataProcessor.StoreRealTimeData(standardizedData);
            
            return CollectionResult.Success(standardizedData);
        }
        catch (Exception ex)
        {
            Logger.LogError(ex, $"设备{equipmentId}数据采集失败");
            return CollectionResult.Failure(ex.Message);
        }
    }
}

// 物料需求预测算法示例
class MaterialPredictor {
  constructor(historicalData) {
    this.historicalData = historicalData;
  }
  
  // 计算未来需求预测
  calculateFutureDemand(productionPlan, days = 7) {
    const predictions = [];
    const seasonalFactors = this.calculateSeasonalFactors();
    
    for (let i = 0; i < days; i++) {
      const baseDemand = this.calculateBaseDemand(productionPlan);
      const adjustedDemand = baseDemand * seasonalFactors[i % seasonalFactors.length];
      predictions.push({
        date: new Date(Date.now() + i * 24 * 60 * 60 * 1000),
        predictedDemand: Math.round(adjustedDemand)
      });
    }
    
    return predictions;
  }
  
  // 计算季节性因素
  calculateSeasonalFactors() {
    // 基于历史数据计算季节性调整系数
    // 实现细节省略
    return [1.1, 1.0, 0.9, 1.2, 1.1, 0.8, 0.7];
  }
}

// ERP数据对接服务示例
public class ErpIntegrationService
{
    private readonly IErpClient _erpClient;
    private readonly IDataMapper _dataMapper;
    
    public async Task<IntegrationResult> SyncProductionOrderAsync(ProductionOrder order)
    {
        try
        {
            // 将内部生产订单格式转换为ERP系统格式
            var erpOrder = _dataMapper.MapToErpOrder(order);
            
            // 调用ERP接口同步数据
            var result = await _erpClient.CreateProductionOrderAsync(erpOrder);
            
            if (result.Success)
            {
                // 更新本地订单状态
                order.ErpSyncStatus = SyncStatus.Completed;
                order.ErpOrderId = result.OrderId;
                
                await _orderRepository.UpdateAsync(order);
                return IntegrationResult.Success(result.OrderId);
            }
            
            return IntegrationResult.Failure(result.ErrorMessage);
        }
        catch (Exception ex)
        {
            Logger.LogError(ex, "ERP生产订单同步失败");
            return IntegrationResult.Failure(ex.Message);
        }
    }
}