private bool AnyChanges(
string projectPath,
ITargetedDependenciesSnapshot targetedSnapshot,
IDependency updatedDependency,
GraphNode dependencyGraphNode,
out IEnumerable <DependencyNodeInfo> nodesToAdd,
out IEnumerable <DependencyNodeInfo> nodesToRemove,
out IEnumerable <IDependency> updatedChildren,
out string dependencyProjectPath)
{
var snapshot = GetSnapshot(projectPath, updatedDependency, out dependencyProjectPath);
if (snapshot == null)
{
nodesToAdd = Enumerable.Empty <DependencyNodeInfo>();
nodesToRemove = Enumerable.Empty <DependencyNodeInfo>();
updatedChildren = Enumerable.Empty <IDependency>();
dependencyProjectPath = string.Empty;
return(false);
}
updatedChildren = snapshot.TopLevelDependencies;
var existingChildren = GetExistingChildren(dependencyGraphNode);
var updatedChildrenInfo = updatedChildren.Select(x => DependencyNodeInfo.FromDependency(x));
return(AnyChanges(existingChildren, updatedChildrenInfo, out nodesToAdd, out nodesToRemove));
}
protected virtual bool AnyChanges(
string projectPath,
ITargetedDependenciesSnapshot targetedSnapshot,
IDependency updatedDependency,
GraphNode dependencyGraphNode,
out IEnumerable <DependencyNodeInfo> nodesToAdd,
out IEnumerable <DependencyNodeInfo> nodesToRemove,
out string dependencyProjectPath)
{
dependencyProjectPath = projectPath;
var existingChildrenInfo = GetExistingChildren(dependencyGraphNode);
var updatedChildren = targetedSnapshot.GetDependencyChildren(updatedDependency)
?? Enumerable.Empty <IDependency>();
var updatedChildrenInfo = updatedChildren.Select(x => DependencyNodeInfo.FromDependency(x));
return(AnyChanges(existingChildrenInfo, updatedChildrenInfo, out nodesToAdd, out nodesToRemove));
}
protected static IEnumerable <DependencyNodeInfo> GetExistingChildren(GraphNode inputGraphNode)
{
var children = new List <DependencyNodeInfo>();
foreach (GraphNode childNode in inputGraphNode.FindDescendants())
{
string id = childNode.GetValue <string>(DependenciesGraphSchema.DependencyIdProperty);
if (string.IsNullOrEmpty(id))
{
continue;
}
var dependencyInfo = new DependencyNodeInfo
{
Id = id,
Caption = childNode.Label,
Resolved = childNode.GetValue <bool>(DependenciesGraphSchema.ResolvedProperty)
};
children.Add(dependencyInfo);
}
return(children);
}
private bool AnyChanges(
IDependency updatedDependency,
GraphNode dependencyGraphNode,
out IReadOnlyList <DependencyNodeInfo> nodesToAdd,
out IReadOnlyList <DependencyNodeInfo> nodesToRemove,
out System.Collections.Generic.IReadOnlyCollection <IDependency> updatedChildren,
out string dependencyProjectPath)
{
ITargetedDependenciesSnapshot snapshot = GetSnapshot(updatedDependency);
if (snapshot == null)
{
nodesToAdd = default;
nodesToRemove = default;
updatedChildren = default;
dependencyProjectPath = default;
return(false);
}
dependencyProjectPath = updatedDependency.FullPath;
updatedChildren = snapshot.TopLevelDependencies;
IReadOnlyList <DependencyNodeInfo> existingChildren = GetExistingChildren(dependencyGraphNode);
IReadOnlyList <DependencyNodeInfo> updatedChildrenInfo = updatedChildren.Select(x => DependencyNodeInfo.FromDependency(x)).ToList();
return(AnyChanges(existingChildren, updatedChildrenInfo, out nodesToAdd, out nodesToRemove));
}
protected virtual bool AnyChanges(
string projectPath,
ITargetedDependenciesSnapshot targetedSnapshot,
IDependency updatedDependency,
GraphNode dependencyGraphNode,
out IReadOnlyList <DependencyNodeInfo> nodesToAdd,
out IReadOnlyList <DependencyNodeInfo> nodesToRemove)
{
IReadOnlyList <DependencyNodeInfo> existingChildrenInfo = GetExistingChildren(dependencyGraphNode);
ImmutableArray <IDependency> updatedChildren = targetedSnapshot.GetDependencyChildren(updatedDependency);
IReadOnlyList <DependencyNodeInfo> updatedChildrenInfo = updatedChildren.Select(x => DependencyNodeInfo.FromDependency(x)).ToList();
return(AnyChanges(existingChildrenInfo, updatedChildrenInfo, out nodesToAdd, out nodesToRemove));
}
