public SpecObjectViewerWindow(SpecobjectViewModel specObject)
{
InitializeComponent();
_specObject = specObject;
//Create temporary collection of attributes
_attributes = new ObservableCollection <AttributeValueViewModel>();
foreach (var value in specObject.Values)
{
AttributeValue AttributeValue;
if (value.AttributeValue != null)
{
AttributeValue = value.AttributeValue.Clone();
AttributeValue.PropertyChanged += AttributeValue_PropertyChanged;
}
else
{
AttributeValue = null;
}
_attributes.Add(new AttributeValueViewModel()
{
AttributeValue = AttributeValue,
AttributeDefinition = value.AttributeDefinition
});
}
DataTable.ItemsSource = _attributes;
InfoExpander.DataContext = specObject;
}
public SpecObjectsViewModel(ReqIFContent content)
{
foreach (SpecObject specObject in content.SpecObjects)
{
SpecobjectViewModel specobjectViewModel = new SpecobjectViewModel()
{
Identifier = specObject.Identifier,
AlternativeId = specObject.AlternativeId,
Description = specObject.Description,
LastChange = specObject.LastChange,
LongName = specObject.LongName,
Type = specObject.Type,
SpecType = specObject.SpecType
};
foreach (AttributeDefinition attributeDefinition in content.SpecTypes.Single(x => x == specObject.SpecType).SpecAttributes)
{
AttributeValue attributeValue = specObject.Values.Where(x => x.AttributeDefinition == attributeDefinition).FirstOrDefault();
specobjectViewModel.Values.Add(new AttributeValueViewModel()
{
AttributeValue = attributeValue, AttributeDefinition = attributeDefinition
});
}
this.SpecObjects.Add(specobjectViewModel);
}
}
public void Add_SpecObject(string position)
{
SpecobjectViewModel specObject = new SpecobjectViewModel()
{
Identifier = Guid.NewGuid().ToString(),
LastChange = DateTime.Now
};
foreach (AttributeDefinition attributeDefinition in content.SpecTypes.First().SpecAttributes)
{
specObject.Values.Add(new AttributeValueViewModel()
{
AttributeValue = null,
AttributeDefinition = attributeDefinition
});
}
Edit_SpecObject(specObject, true, position);
}
public void Edit_SpecObject(SpecobjectViewModel specObject, bool createSpecObject, string position = null)
{
SpecObjectViewerWindow SpecObjectViewer = new SpecObjectViewerWindow(specObject);
SpecObjectViewer.Owner = Window.GetWindow(this);
if (SpecObjectViewer.ShowDialog() == true)
{
if (createSpecObject)
{
int currentIndex = 0;
SpecobjectViewModel currentModelObject = (Application.Current.MainWindow as MainWindow).MainDataGrid.SelectedItem as SpecobjectViewModel;
SpecObject currentObject = (Application.Current.MainWindow as MainWindow).content.SpecObjects.Single(x => x.Identifier == currentModelObject.Identifier);
var specifications = (Application.Current.MainWindow as MainWindow).content.Specifications;
//Create new SpecObject and add Attributes
SpecObject newSpecObject = new SpecObject()
{
Description = specObject.Description,
Identifier = specObject.Identifier,
LastChange = specObject.LastChange,
Type = currentObject.Type
};
foreach (var attribute in specObject.Values)
{
if (attribute.AttributeValue != null)
{
newSpecObject.Values.Add(attribute.AttributeValue);
}
}
//Add SpecObject to SpecHierarchy and to SpecObjects
SpecHierarchy specHierarchy = specifications.First().Children.First().Descendants()
.Where(node => node.Object == currentObject).First();
if (position == "after")
{
SpecHierarchy parentSpecHierarchy = specHierarchy.Container;
int specHierarchyIndex = parentSpecHierarchy.Children.IndexOf(specHierarchy);
parentSpecHierarchy.Children.Insert(specHierarchyIndex + 1, new SpecHierarchy()
{
Object = newSpecObject,
Identifier = Guid.NewGuid().ToString(),
LastChange = DateTime.Now
});
var previousObject = specHierarchy.Descendants().Last().Object;
currentIndex = (Application.Current.MainWindow as MainWindow).content.SpecObjects.IndexOf(previousObject);
}
else if (position == "under")
{
specHierarchy.Children.Insert(0, new SpecHierarchy()
{
Object = newSpecObject,
Identifier = Guid.NewGuid().ToString(),
LastChange = DateTime.Now
});
currentIndex = (Application.Current.MainWindow as MainWindow).MainDataGrid.SelectedIndex;
}
this.specObjectsViewModel.SpecObjects.Insert(currentIndex + 1, specObject);
this.content.SpecObjects.Insert(currentIndex + 1, newSpecObject);
}
else
{
var originalSpecObject = content.SpecObjects.Single(x => x.Identifier == specObject.Identifier);
//Update changed AttributeValues
foreach (var definition in specObject.Values.Where(x => x.changed == true))
{
originalSpecObject.Values.Single(x => x.AttributeDefinition == definition.AttributeDefinition).ObjectValue
= specObject.Values.Single(x => x.AttributeDefinition == definition.AttributeDefinition).AttributeValue.ObjectValue;
}
//Add new AttributeValues to original SpecObject
foreach (var definition in specObject.Values.Where(x => x.added == true))
{
originalSpecObject.Values.Add(specObject.Values.Single(x => x.AttributeDefinition == definition.AttributeDefinition).AttributeValue);
}
// Remove AttributeValues from original SpecObject
foreach (var definition in specObject.Values.Where(x => x.removed == true))
{
originalSpecObject.Values.Remove(originalSpecObject.Values.Single(x => x.AttributeDefinition == definition.AttributeDefinition));
}
}
}
}