///--------------------------------------------------------------------------------
/// <summary>This method is used to copy/paste a new item.</summary>
///
/// <param name="copyItem">The item to copy/paste.</param>
/// <param name="savePaste">Flag to determine whether to save the results of the paste.</param>
///--------------------------------------------------------------------------------
public MethodViewModel PasteMethod(MethodViewModel copyItem, bool savePaste = true)
{
Method newItem = new Method();
newItem.ReverseInstance = new Method();
newItem.TransformDataFromObject(copyItem.Method, null, false);
newItem.MethodID = Guid.NewGuid();
newItem.IsAutoUpdated = false;
newItem.Entity = Entity;
newItem.Solution = Solution;
MethodViewModel newView = new MethodViewModel(newItem, Solution);
newView.ResetModified(true);
AddMethod(newView);
// paste children
foreach (ParameterViewModel childView in copyItem.Parameters)
{
newView.PasteParameter(childView, savePaste);
}
if (savePaste == true)
{
Solution.MethodList.Add(newItem);
Entity.MethodList.Add(newItem);
newView.OnUpdated(this, null);
Solution.ResetModified(true);
}
return(newView);
}
///--------------------------------------------------------------------------------
/// <summary>This method loads Methods into the view model.</summary>
///
/// <param name="entity">The entity to load.</param>
/// <param name="solution">The associated solution.</param>
/// <param name="loadChildren">Flag indicating whether to perform a deeper load.</param>
///--------------------------------------------------------------------------------
public void LoadMethods(Entity entity, Solution solution, bool loadChildren = true)
{
// attach the items
Items.Clear();
if (Methods == null)
{
Methods = new EnterpriseDataObjectList <MethodViewModel>();
}
if (loadChildren == true)
{
foreach (Method item in entity.MethodList)
{
MethodViewModel itemView = new MethodViewModel(item, solution);
itemView.Updated += new EventHandler(Children_Updated);
Methods.Add(itemView);
Items.Add(itemView);
}
}
}
///--------------------------------------------------------------------------------
/// <summary>This method applies method updates.</summary>
///--------------------------------------------------------------------------------
public void ProcessEditMethodPerformed(MethodEventArgs data)
{
try
{
bool isItemMatch = false;
if (data != null && data.Method != null)
{
foreach (MethodViewModel item in Methods)
{
if (item.Method.MethodID == data.Method.MethodID)
{
isItemMatch = true;
item.Method.TransformDataFromObject(data.Method, null, false);
item.OnUpdated(item, null);
item.ShowInTreeView();
break;
}
}
if (isItemMatch == false)
{
// add new Method
data.Method.Entity = Entity;
MethodViewModel newItem = new MethodViewModel(data.Method, Solution);
newItem.Updated += new EventHandler(Children_Updated);
Methods.Add(newItem);
Entity.MethodList.Add(newItem.Method);
Solution.MethodList.Add(newItem.Method);
Items.Add(newItem);
OnUpdated(this, null);
newItem.ShowInTreeView();
}
}
}
catch (Exception ex)
{
ShowIssue(ex.Message + ex.StackTrace);
}
}
///--------------------------------------------------------------------------------
/// <summary>This method deletes an instance of Method from the view model.</summary>
///
/// <param name="itemView">The Method to delete.</param>
///--------------------------------------------------------------------------------
public void DeleteMethod(MethodViewModel itemView)
{
itemView.Updated -= Children_Updated;
Methods.Remove(itemView);
Delete(itemView);
}
///--------------------------------------------------------------------------------
/// <summary>This method adds an instance of Method to the view model.</summary>
///
/// <param name="itemView">The Method to add.</param>
///--------------------------------------------------------------------------------
public void AddMethod(MethodViewModel itemView)
{
itemView.Updated += new EventHandler(Children_Updated);
Methods.Add(itemView);
Add(itemView);
}
