public static void CreateData(IServiceProvider serviceProvider, List <DensityDevice> devices, DateTime startDate, bool initDatabase = false)
{
if (initDatabase)
{
ResetDatabase(serviceProvider);
}
using (IServiceScope serviceScope = serviceProvider.CreateScope())
{
EventBranchBlock branch = new EventBranchBlock(serviceScope.ServiceProvider);
branch.Open(devices);
int h = 0;
foreach (DensityDevice device in devices)
{
foreach (var relation in device.DensityDevice_DensityChannels)
{
foreach (TrafficRegion region in relation.Channel.Regions)
{
branch.Post(new TrafficEvent
{
MatchId = $"{device.Ip}_{relation.Channel.ChannelIndex}_{region.RegionIndex}",
DateTime = startDate.AddHours(h)
});
++h;
}
}
}
branch.Close();
}
}
/// <summary>
/// 重置服务
/// </summary>
private void Reset()
{
List <DensityDevice> devices = InitCache();
_logger.LogInformation((int)LogEvent.系统, "重启数据适配");
DensityAdapter densityAdapter = _serviceProvider.GetRequiredService <DensityAdapter>();
densityAdapter.Reset(devices);
DensityBranchBlock densityBranchBlock = _serviceProvider.GetRequiredService <DensityBranchBlock>();
EventBranchBlock eventBranchBlock = _serviceProvider.GetRequiredService <EventBranchBlock>();
densityBranchBlock.Reset(devices);
eventBranchBlock.Reset(devices);
}
/// <summary>
/// 初始化缓存
/// </summary>
/// <param name="devices">设备集合</param>
private void InitAdapter(List <DensityDevice> devices)
{
_logger.LogInformation((int)LogEvent.系统, "初始化数据适配");
DateTime minTime = TimePointConvert.CurrentTimePoint(BranchDbConvert.DateLevel, DateTime.Now);
DateTime maxTime = TimePointConvert.NextTimePoint(BranchDbConvert.DateLevel, minTime);
DensityAdapter densityAdapter = _serviceProvider.GetRequiredService <DensityAdapter>();
DensityBranchBlock densityBranchBlock = _serviceProvider.GetRequiredService <DensityBranchBlock>();
EventBranchBlock eventBranchBlock = _serviceProvider.GetRequiredService <EventBranchBlock>();
densityBranchBlock.Open(devices, minTime, maxTime);
eventBranchBlock.Open(devices);
densityAdapter.Start(devices, densityBranchBlock, eventBranchBlock);
}
/// <summary>
/// 开始适配器
/// </summary>
/// <param name="devices">设备集合</param>
/// <param name="densityBranchBlock">密度数据块分支</param>
/// <param name="eventBranchBlock">事件数据块分支</param>
public void Start(List <DensityDevice> devices, DensityBranchBlock densityBranchBlock, EventBranchBlock eventBranchBlock)
{
_startTime = DateTime.Now;
_densityBranchBlock = densityBranchBlock;
_eventBranchBlock = eventBranchBlock;
foreach (DensityDevice device in devices.Where(d => d.DensityDevice_DensityChannels.Count > 0 && d.DensityDevice_DensityChannels.Any(r => r.Channel.Regions.Count > 0)))
{
WebSocketClientChannel websocket = new WebSocketClientChannel(GetDeviceUrl(device));
websocket.WebSocketReceived += ReceiveHandler;
_clients.TryAdd(GetDeviceKey(device), new Item
{
Channel = websocket
});
websocket.Start();
}
}