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尝试提高页面打开速度

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iioter 2023-12-01 21:24:58 +08:00
parent 9206daea40
commit 3c3dcfcfad
1 changed files with 12 additions and 8 deletions
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20
IoTGateway.ViewModel/BasicData/DeviceVariableVMs/DeviceVariableListVM.cs
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@ -41,20 +41,24 @@ namespace IoTGateway.ViewModel.BasicData.DeviceVariableVMs
.GetTreeSelectListItems(Wtm, x => x.DeviceName); .GetTreeSelectListItems(Wtm, x => x.DeviceName);
var deviceService = Wtm.ServiceProvider.GetService(typeof(DeviceService)) as DeviceService; var deviceService = Wtm.ServiceProvider.GetService(typeof(DeviceService)) as DeviceService;
foreach (var device in AllDevices) Parallel.ForEach(AllDevices, device =>
{ {
foreach (var item in device.Children) Parallel.ForEach(device.Children, item =>
{ {
var deviceThread = deviceService.DeviceThreads.Where(x => x.Device.ID.ToString() == (string)item.Value).FirstOrDefault(); var deviceThread = deviceService.DeviceThreads.FirstOrDefault(x => x.Device.ID.ToString() == (string)item.Value);
if (deviceThread != null) if (deviceThread != null)
item.Icon = deviceThread.Device.AutoStart ? (deviceThread.Driver.IsConnected ? "layui-icon layui-icon-link" : "layui-icon layui-icon-unlink") : "layui-icon layui-icon-pause"; item.Icon = deviceThread.Device.AutoStart
? (deviceThread.Driver.IsConnected
? "layui-icon layui-icon-link"
: "layui-icon layui-icon-unlink")
: "layui-icon layui-icon-pause";
item.Text = " " + item.Text; item.Text = " " + item.Text;
item.Expended = true; item.Expended = true;
item.Selected = item.Value.ToString() == IoTBackgroundService.VariableSelectDeviceId.ToString(); item.Selected = item.Value.ToString() == IoTBackgroundService.VariableSelectDeviceId.ToString();
} });
} });
DevicesTree = GetLayuiTree(AllDevices); DevicesTree = GetLayuiTree(AllDevices);
base.InitListVM(); base.InitListVM();
} }
@ -99,7 +103,7 @@ namespace IoTGateway.ViewModel.BasicData.DeviceVariableVMs
public override void AfterDoSearcher() public override void AfterDoSearcher()
{ {
var deviceService = Wtm.ServiceProvider.GetService(typeof(DeviceService)) as DeviceService; var deviceService = Wtm.ServiceProvider.GetService(typeof(DeviceService)) as DeviceService;
foreach (var item in EntityList) Parallel.ForEach(EntityList, item =>
{ {
var dapThread = deviceService!.DeviceThreads.FirstOrDefault(x => x.Device.ID == item.DeviceId); var dapThread = deviceService!.DeviceThreads.FirstOrDefault(x => x.Device.ID == item.DeviceId);
var variable = dapThread?.Device?.DeviceVariables?.FirstOrDefault(x => x.ID == item.ID); var variable = dapThread?.Device?.DeviceVariables?.FirstOrDefault(x => x.ID == item.ID);
@ -111,7 +115,7 @@ namespace IoTGateway.ViewModel.BasicData.DeviceVariableVMs
item.StatusType = variable.StatusType; item.StatusType = variable.StatusType;
item.Timestamp = variable.Timestamp; item.Timestamp = variable.Timestamp;
} }
} });
} }
public override IOrderedQueryable<DeviceVariable_View> GetSearchQuery() public override IOrderedQueryable<DeviceVariable_View> GetSearchQuery()