private async Task ExecuteRefreshCommand()
{
try
{
SimpleCommandViewModel sc = SelectedContent;
var scmds = await _warehouse.DBService.GetSimpleCommands(null, SimpleCommand.EnumStatus.Finished, DateFrom.TimeStamp, DateTo.TimeStamp);
SimpleCommandList.Clear();
foreach (var s in scmds)
{
if (s is SimpleCraneCommand)
{
SimpleCommandList.Add((SimpleCommandViewModel) new SimpleCommandCraneViewModel {
Command = s
});
}
else if (s is SimpleSegmentCommand)
{
SimpleCommandList.Add((SimpleCommandViewModel) new SimpleCommandSegmentViewModel {
Command = s
});
}
else
{
SimpleCommandList.Add((SimpleCommandViewModel) new SimpleCommandConveyorViewModel {
Command = s
});
}
}
foreach (SimpleCommandViewModel scvm in SimpleCommandList)
{
scvm.Initialize(_warehouse);
}
Records = SimpleCommandList.Count();
if (sc != null)
{
SelectedContent = SimpleCommandList.FirstOrDefault(p => p.ID == sc.ID);
}
}
catch (Exception e)
{
_warehouse.AddEvent(Database.Event.EnumSeverity.Error, Database.Event.EnumType.Exception,
string.Format("{0}.{1}: {2}", this.GetType().Name, (new StackTrace()).GetFrame(0).GetMethod().Name, e.Message));
}
}
public async Task ExecuteRefreshSimpleCommands(IList items)
{
try
{
NumberOfSelectedItems = items == null ? 0 : items.Count;
SimpleCommandList.Clear();
if (SelectedContent != null)
{
List <SimpleCommand> l = await _warehouse.DBService.GetSimpleCommands(SelectedContent.Command.ID, SimpleCommand.EnumStatus.Finished, null, null);
foreach (var cmd in l)
{
if (cmd is SimpleCraneCommand)
{
SimpleCommandList.Add((SimpleCommandViewModel) new SimpleCommandCraneViewModel {
Command = cmd
});
}
else if (cmd is SimpleSegmentCommand)
{
SimpleCommandList.Add((SimpleCommandViewModel) new SimpleCommandSegmentViewModel {
Command = cmd
});
}
else
{
SimpleCommandList.Add((SimpleCommandViewModel) new SimpleCommandConveyorViewModel {
Command = cmd
});
}
}
}
}
catch (Exception e)
{
_warehouse.AddEvent(Database.Event.EnumSeverity.Error, Database.Event.EnumType.Exception,
string.Format("{0}.{1}: {2}", this.GetType().Name, (new StackTrace()).GetFrame(0).GetMethod().Name, e.Message));
}
}
private void ExecuteConfirm()
{
SimpleCommand cmd;
try
{
IsEnabledField = false;
IsEnabledCC = false;
switch (_selectedCommand)
{
case CommandType.Add:
// execute cmd based on DetailedContent
DetailedContent.Time = DateTime.Now;
cmd = DetailedContent.Command;
if (cmd.Material == 0)
{
cmd.Material = null;
}
if (cmd.Material != null)
{
_warehouse.DBService.FindMaterialID((int)cmd.Material, true);
}
_warehouse.DBService.AddSimpleCommand(cmd);
SimpleCommandList.Add(DetailedContent);
break;
case CommandType.Restart:
cmd = _warehouse.DBService.FindSimpleCommandByID(DetailedContent.Command.ID);
if (cmd != null)
{
cmd.Status = SimpleCommand.EnumStatus.NotActive;
cmd.Time = DateTime.Now;
_warehouse.DBService.AddSimpleCommand(cmd);
}
break;
case CommandType.Delete:
cmd = _warehouse.DBService.FindSimpleCommandByID(DetailedContent.Command.ID);
if (cmd != null && cmd.Status == SimpleCommand.EnumStatus.NotActive)
{
cmd.Status = SimpleCommand.EnumStatus.Canceled;
_warehouse.DBService.UpdateSimpleCommand(cmd);
}
else if (cmd.Status == SimpleCommand.EnumStatus.InPlc ||
cmd.Status == SimpleCommand.EnumStatus.Written)
{
if (cmd is SimpleCraneCommand)
{
if (cmd.Material == 0)
{
cmd.Material = null;
}
_warehouse.DBService.AddSimpleCommand(
new SimpleCraneCommand
{
Material = cmd.Material,
Source = cmd.Source,
Task = SimpleCommand.EnumTask.Cancel,
Unit = (cmd as SimpleCraneCommand).Unit,
CancelID = cmd.ID,
Status = SimpleCommand.EnumStatus.NotActive,
Time = DateTime.Now
});
}
else if (cmd is SimpleConveyorCommand) // in case of hanging comman (inplc, written, you delete of command is forced)
{
DetailedContent.Status = EnumSimpleCommandStatus.Canceled;
cmd = _warehouse.DBService.FindSimpleCommandByID(DetailedContent.Command.ID);
cmd.Status = SimpleCommand.EnumStatus.Canceled;
_warehouse.DBService.UpdateSimpleCommand(cmd);
}
}
break;
default:
break;
}
DetailedContent.ValidationEnabled = false;
DetailedContent = SelectedContent;
}
catch (Exception e)
{
_warehouse.AddEvent(Database.Event.EnumSeverity.Error, Database.Event.EnumType.Exception,
string.Format("{0}.{1}: {2}", this.GetType().Name, (new StackTrace()).GetFrame(0).GetMethod().Name, e.Message));
}
}