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using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Tango.Core.Commands;
using Tango.Integration.Operation;
using Tango.PMR.MachineStatus;
using Tango.PPC.Common;
using Tango.PPC.Maintenance.Helpers;
using Tango.PPC.Maintenance.Models;
using Tango.PPC.Maintenance.Views;
namespace Tango.PPC.Maintenance.ViewModels
{
public class MaintenanceViewVM : PPCViewModel
{
public ObservableCollection<GuideBase> Guides { get; set; }
public RelayCommand<GuideBase> OpenGuideCommand { get; set; }
private List<MidTankLevelModel> _midTankLevels;
public List<MidTankLevelModel> MidTankLevels
{
get { return _midTankLevels; }
set { _midTankLevels = value; RaisePropertyChangedAuto(); }
}
private OverallTemperatureModel _overallTemperature;
public OverallTemperatureModel OverallTemperature
{
get { return _overallTemperature; }
set { _overallTemperature = value; RaisePropertyChangedAuto(); }
}
public RelayCommand OpenDyeingHeadCommand { get; set; }
public RelayCommand CloseDyeingHeadCommand { get; set; }
public MaintenanceViewVM()
{
Guides = new ObservableCollection<GuideBase>(GuideHelper.CreateAllGuides());
OverallTemperature = new OverallTemperatureModel();
OpenGuideCommand = new RelayCommand<GuideBase>(OpenGuide);
OpenDyeingHeadCommand = new RelayCommand(OpenDyeingHead);
CloseDyeingHeadCommand = new RelayCommand(CloseDyeingHead);
}
public override void OnApplicationStarted()
{
}
public override void OnApplicationReady()
{
base.OnApplicationReady();
MidTankLevels = MachineProvider.Machine.Configuration.NoneEmptyIdsPacks.OrderBy(x => x.PackIndex).Select(x => new MidTankLevelModel()
{
Max = MachineOperator.MAX_MIDTANK_LITERS,
IDSPack = x,
}).ToList();
MachineProvider.MachineOperator.MachineStatusChanged += MachineOperator_MachineStatusChanged;
}
private void MachineOperator_MachineStatusChanged(object sender, MachineStatus status)
{
UpdateMidTankLevels(status);
OverallTemperature.Temperature = status.OverallTemperature;
}
public async void OpenGuide(GuideBase guide)
{
await NavigationManager.NavigateWithObject<MaintenanceModule, GeneralGuideView, GuideBase>(guide);
}
private void UpdateMidTankLevels(MachineStatus status)
{
if (IsVisible)
{
foreach (var item in status.IDSPacksLevels)
{
var model = MidTankLevels.SingleOrDefault(x => x.IDSPack.PackIndex == item.Index);
if (model != null)
{
model.Level = item.MidTankLevel;
}
}
}
}
private void OpenDyeingHead()
{
IsFree = false;
try
{
NotificationProvider.SetGlobalBusyMessage("Opening dyeing head lead...");
MachineProvider.MachineOperator.StartMotorHoming(new PMR.Diagnostics.MotorHomingRequest()
{
Direction = PMR.Diagnostics.MotorDirection.Backward,
MotorType = PMR.Hardware.HardwareMotorType.MotoDhLid,
Speed = 400,
}).Subscribe((response) =>
{
//Next
}, (ex) =>
{
//Error
IsFree = true;
NotificationProvider.ReleaseGlobalBusyMessage();
LogManager.Log(ex, "Error opening dyeing head lead.");
NotificationProvider.ShowError(ex.FlattenMessage());
}, () =>
{
//Complete
IsFree = true;
NotificationProvider.ReleaseGlobalBusyMessage();
NotificationProvider.ShowSuccess("The dyeing head lead is now opened.");
});
}
catch (Exception ex)
{
LogManager.Log(ex, "Error opening dyeing head lead.");
NotificationProvider.ReleaseGlobalBusyMessage();
NotificationProvider.ShowError(ex.FlattenMessage());
IsFree = true;
}
}
private void CloseDyeingHead()
{
IsFree = false;
try
{
NotificationProvider.SetGlobalBusyMessage("Closing dyeing head lead...");
MachineProvider.MachineOperator.StartMotorHoming(new PMR.Diagnostics.MotorHomingRequest()
{
Direction = PMR.Diagnostics.MotorDirection.Forward,
MotorType = PMR.Hardware.HardwareMotorType.MotoDhLid,
Speed = 400,
}).Subscribe((response) =>
{
//Next
}, (ex) =>
{
//Error
IsFree = true;
NotificationProvider.ReleaseGlobalBusyMessage();
LogManager.Log(ex, "Error closing dyeing head lead.");
NotificationProvider.ShowError(ex.FlattenMessage());
}, () =>
{
//Complete
IsFree = true;
NotificationProvider.ReleaseGlobalBusyMessage();
NotificationProvider.ShowSuccess("The dyeing head lead is now closed.");
});
}
catch (Exception ex)
{
LogManager.Log(ex, "Error closing dyeing head lead.");
NotificationProvider.ReleaseGlobalBusyMessage();
NotificationProvider.ShowError(ex.FlattenMessage());
IsFree = true;
}
}
}
}
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