public AddEditAlarmColourViewModel()
{
//NEW
AlarmColour = new ControlSystemAlarmColour();
LoadData();
InitialiseCommandButtons();
}
private void LoadData()
{
var getPurposeListTask = DatabaseLoader.GetControlSystemAlarmPurposes();
var getConsequenceListTask = DatabaseLoader.GetControlSystemAlarmConsequences();
var getResponseListTask = DatabaseLoader.GetControlSystemAlarmResponses();
var getAlarmColoursTask = DatabaseLoader.GetControlSystemAlarmColours();
var getAlarmPrioritiesTask = DatabaseLoader.GetControlSystemAlarmPriorities();
var tasks = new List<Task>
{
getPurposeListTask,
getConsequenceListTask,
getResponseListTask,
getAlarmColoursTask,
getAlarmPrioritiesTask
};
Task.Factory.ContinueWhenAll(tasks.ToArray(), xx =>
{
CMS.UiFactory.StartNew(() =>
{
Consequences = getConsequenceListTask.Result;
Responses = getResponseListTask.Result;
Purposes = getPurposeListTask.Result;
Priorities = getAlarmPrioritiesTask.Result;
ControlSystemAlarmPriority noSelectionPriority = new ControlSystemAlarmPriority { Id = -1, Name = " -- " };
Priorities.Insert(0, noSelectionPriority);
Colours = getAlarmColoursTask.Result;
ControlSystemAlarmColour noSelectionColour = new ControlSystemAlarmColour { Id = -1, Name = " -- " };
Colours.Insert(0, noSelectionColour);
ControlSystemAlarmPurpose noSelectionPurpose = new ControlSystemAlarmPurpose { Id = -1, Name = " -- " };
Purposes.Insert(0, noSelectionPurpose);
ControlSystemAlarmResponse noSelectionResponse = new ControlSystemAlarmResponse { Id = -1, Name = " -- " };
Responses.Insert(0, noSelectionResponse);
ControlSystemAlarmConsequence noSelectionConsequence = new ControlSystemAlarmConsequence { Id = -1, Name = " -- " };
Consequences.Insert(0, noSelectionConsequence);
OnDataLoaded();
RaiseAllPropertyChangedEvents();
});
});
}
public void LoadData(bool isEdit = false)
{
var getControlSystemAlarmColoursTask = DatabaseLoader.GetControlSystemAlarmColours();
var tasks = new List<Task> {getControlSystemAlarmColoursTask};
Task.Factory.ContinueWhenAll(tasks.ToArray(), x =>
{
CMS.UiFactory.StartNew(() =>
{
ExistingColours = getControlSystemAlarmColoursTask.Result;
if (isEdit)
{
AlarmColour = (from c in ExistingColours where c.Id == mAlarmColourId select c).FirstOrDefault();
}
OnDataLoaded();
});
});
}
private void InsertUpdateAlarmColours(CmsEntities cee)
{
var names = (from x in cee.ControlSystemAlarmColours select x.Name).ToList();
var cyan = new ControlSystemAlarmColour { Name = "C", Description = "Cyan", ColourRed = 0, ColourGreen = 255, ColourBlue = 255 };
var grey = new ControlSystemAlarmColour { Name = "GR", Description = "Grey", ColourRed = 128, ColourGreen = 128, ColourBlue = 128 };
var magenta = new ControlSystemAlarmColour { Name = "M", Description = "Magenta", ColourRed = 255, ColourGreen = 0, ColourBlue = 255 };
var black = new ControlSystemAlarmColour { Name = "N", Description = "Black", ColourRed = 0, ColourGreen = 0, ColourBlue = 0 };
var red = new ControlSystemAlarmColour { Name = "R", Description = "Red", ColourRed = 255, ColourGreen = 0, ColourBlue = 0 };
var white = new ControlSystemAlarmColour { Name = "W", Description = "White", ColourRed = 255, ColourGreen = 255, ColourBlue = 255 };
var yellow = new ControlSystemAlarmColour { Name = "Y", Description = "Yellow", ColourRed = 255, ColourGreen = 255, ColourBlue = 0 };
if (!names.Contains(cyan.Name))
{
cee.ControlSystemAlarmColours.Add(cyan);
}
if (!names.Contains(grey.Name))
{
cee.ControlSystemAlarmColours.Add(grey);
}
if (!names.Contains(magenta.Name))
{
cee.ControlSystemAlarmColours.Add(magenta);
}
if (!names.Contains(black.Name))
{
cee.ControlSystemAlarmColours.Add(black);
}
if (!names.Contains(red.Name))
{
cee.ControlSystemAlarmColours.Add(red);
}
if (!names.Contains(white.Name))
{
cee.ControlSystemAlarmColours.Add(white);
}
if (!names.Contains(yellow.Name))
{
cee.ControlSystemAlarmColours.Add(yellow);
}
cee.SaveChanges();
}
private void LoadData()
{
//Task<List<ControlSystemAlarmPurpose>> getPurposeListTask = DatabaseLoader.GetControlSystemAlarmPurposes();
//Task<List<ControlSystemAlarmConsequence>> getConsequenceListTask = DatabaseLoader.GetControlSystemAlarmConsequences();
//Task<List<ControlSystemAlarmResponse>> getResponseListTask = DatabaseLoader.GetControlSystemAlarmResponses();
//Task<List<ControlSystemAlarmColour>> getAlarmColoursTask = DatabaseLoader.GetControlSystemAlarmColours();
//Task<List<ControlSystemAlarmPriority>> getAlarmPrioritiesTask = DatabaseLoader.GetControlSystemAlarmPriorities();
var getCentumsForLevelTask = DatabaseLoader.GetControlSystemAlarmMappingCentumsForLevel(mLevel);
var getAlarmPropertyValuesRequiredForComponentTypeTask = DatabaseLoader.GetAlarmPropertyValuesRequiredForComponentType(mControlSystemComponent.ControlSystemComponentTypeId);
var tasks = new List<Task>
{
//getPurposeListTask,
//getConsequenceListTask,
//getResponseListTask,
//getAlarmColoursTask,
//getAlarmPrioritiesTask,
getCentumsForLevelTask,
getAlarmPropertyValuesRequiredForComponentTypeTask
};
Task.Factory.ContinueWhenAll(tasks.ToArray(), xx =>
{
CMS.UiFactory.StartNew(() =>
{
var consequences = mAlarmLists.Consequences;//getConsequenceListTask.Result;
var responses = mAlarmLists.Responses;//getResponseListTask.Result;
var purposes = mAlarmLists.Purposes;//getPurposeListTask.Result;
var priorities = mAlarmLists.Priorities;//getAlarmPrioritiesTask.Result;
var colours = mAlarmLists.AlarmColours;//getAlarmColoursTask.Result;
var centums = getCentumsForLevelTask.Result;
ControlSystemAlarmPriority noSelectionPriority = new ControlSystemAlarmPriority { Id = -1, Name = " -- " };
priorities.Insert(0, noSelectionPriority);
ControlSystemAlarmColour noSelectionColour = new ControlSystemAlarmColour { Id = -1, Name = " -- " };
colours.Insert(0, noSelectionColour);
ControlSystemAlarmPurpose noSelectionPurpose = new ControlSystemAlarmPurpose { Id = -1, Name = " -- " };
purposes.Insert(0, noSelectionPurpose);
ControlSystemAlarmResponse noSelectionResponse = new ControlSystemAlarmResponse { Id = -1, Name = " -- " };
responses.Insert(0, noSelectionResponse);
ControlSystemAlarmConsequence noSelectionConsequence = new ControlSystemAlarmConsequence { Id = -1, Name = " -- " };
consequences.Insert(0, noSelectionConsequence);
if (AlarmPropertyValues.Any())
{
AlarmPropertyValues.Clear();
}
if (mControlSystemComponent.Id == 0 && !mSaveRequiredShown)
{
mSaveRequiredShown = true;
PopupDialog pop = new PopupDialog(PopupDialogType.Information, "Save the new Component first in order to see the Alarm Details.", "Save Required");
pop.Show();
}
else
{
if (getAlarmPropertyValuesRequiredForComponentTypeTask.Result != null && getAlarmPropertyValuesRequiredForComponentTypeTask.Result.Any())
{
foreach (var propertyValue in getAlarmPropertyValuesRequiredForComponentTypeTask.Result)
{
var match = (from x in mControlSystemComponent.ControlSystemAlarmPropertyValues where x.ControlSystemAlarmPropertyId == propertyValue.ControlSystemAlarmPropertyId select x).FirstOrDefault();
if (match == null)
{
propertyValue.ControlSystemAlarmProperty = propertyValue.ControlSystemAlarmProperty;
propertyValue.ControlSystemComponent = mControlSystemComponent;
mControlSystemComponent.ControlSystemAlarmPropertyValues.Add(propertyValue);
}
}
}
}
var orderedByNameList = (from x in mControlSystemComponent.ControlSystemAlarmPropertyValues orderby x.ControlSystemAlarmProperty.Name select x).ToList();
orderedByNameList.ForEach(x => AlarmPropertyValues.Add(
new ControlSystemAlarmPropertiesWrapViewModel(centums, x, mLevel, priorities, colours, purposes, responses, consequences)));
RaisePropertyChanged("AlarmPropertyValues");
SelectedAlarmPropertyValue = AlarmPropertyValues.FirstOrDefault();
});
});
}
public DbOperationResult<ControlSystemAlarmColour> SaveControlSystemAlarmColour(ControlSystemAlarmColour alarmColour)
{
var result = new DbOperationResult<ControlSystemAlarmColour>();
try
{
using (var cee = new CmsEntities())
{
var original = (from x in cee.ControlSystemAlarmColours where x.Id == alarmColour.Id select x).FirstOrDefault();
if (original == null)
{
cee.ControlSystemAlarmColours.Add(alarmColour);
cee.SaveChanges();
result.EntityResult = alarmColour;
}
else
{
cee.Entry(original).CurrentValues.SetValues(alarmColour);
cee.SaveChanges();
result.EntityResult = original;
}
}
}
catch (Exception ex)
{
log.Error("", ex, ex.ToString());
result.ServerErrorMessages.Add(string.Format("Could not Save ControlSystem Alarm Colour.{0}{1}", Environment.NewLine, ex.Message));
}
return result;
}
