private void OnDeleteCondition(ConditionTreeItem item)
{
if (item.Parent == null)
item.Items.Clear();
else
item.Parent.Items.Remove(item);
}
private static void EnsureIntegrity(this ConditionTreeItem conditionTreeItem, IReflectionService reflectionService)
{
Argument.IsNotNull(() => conditionTreeItem);
Argument.IsNotNull(() => reflectionService);
var propertyExpression = conditionTreeItem as PropertyExpression;
propertyExpression?.EnsureIntegrity(reflectionService);
foreach (var item in conditionTreeItem.Items)
{
item.EnsureIntegrity(reflectionService);
}
}
public static void EnsureIntegrity(this ConditionTreeItem conditionTreeItem)
{
Argument.IsNotNull(() => conditionTreeItem);
var propertyExpression = conditionTreeItem as PropertyExpression;
if (propertyExpression != null)
{
propertyExpression.EnsureIntegrity();
}
foreach (var item in conditionTreeItem.Items)
{
item.EnsureIntegrity();
}
}
public static async Task EnsureIntegrityAsync(this ConditionTreeItem conditionTreeItem, IReflectionService reflectionService = null)
{
Argument.IsNotNull(() => conditionTreeItem);
var propertyExpression = conditionTreeItem as PropertyExpression;
if (propertyExpression != null)
{
await propertyExpression.EnsureIntegrityAsync(reflectionService);
}
foreach (var item in conditionTreeItem.Items)
{
await item.EnsureIntegrityAsync(reflectionService);
}
}
protected bool Equals(ConditionTreeItem other)
{
return(Items.Equals(other.Items));
}
public static bool IsRoot(this ConditionTreeItem item)
{
Argument.IsNotNull(() => item);
return(item.Parent == null);
}
public FilterScheme(string title, ConditionTreeItem root)
{
Title = title;
ConditionItems = new ObservableCollection<ConditionTreeItem>();
ConditionItems.Add(root);
}
