/// <summary>
/// Adds the specified resource to the parent resource node
/// </summary>
/// <param name="parentNode">ResourceNode that is contained by the project</param>
/// <param name="resource">New resource to add</param>
/// <returns>The added resource node result</returns>
public virtual MagitekResult <ResourceNode> AddResource(ResourceNode parentNode, IProjectResource resource)
{
var tree = _projects.FirstOrDefault(x => x.ContainsNode(parentNode));
if (tree is null)
{
return(new MagitekResult <ResourceNode> .Failed($"{parentNode.Item.Name} is not contained within any loaded project"));
}
if (parentNode.ContainsChildNode(resource.Name))
{
return(new MagitekResult <ResourceNode> .Failed($"'{parentNode.Name}' already contains a child named '{resource.Name}'"));
}
else if (parentNode.Item.CanContainChildResources == false)
{
return(new MagitekResult <ResourceNode> .Failed($"'{parentNode.Name}' cannot contain children"));
}
try
{
ResourceNode childNode = resource switch
{
DataSource df => new DataFileNode(df.Name, df),
ScatteredArranger arranger => new ArrangerNode(arranger.Name, arranger),
Palette pal => new PaletteNode(pal.Name, pal),
ResourceFolder folder => new ResourceFolderNode(folder.Name, folder),
_ => null
};
if (childNode is null)
{
return(new MagitekResult <ResourceNode> .Failed($"Cannot add a resource of type '{resource.GetType()}'"));
}
var contents = _serializerFactory.CreateWriter(tree).SerializeResource(childNode);
var location = ResourceFileLocator.LocateByParent(tree, parentNode, childNode);
File.WriteAllText(location, contents);
parentNode.AttachChildNode(childNode);
childNode.DiskLocation = location;
UpdateNodeModel(tree, childNode);
return(new MagitekResult <ResourceNode> .Success(childNode));
}
catch (Exception ex)
{
return(new MagitekResult <ResourceNode> .Failed(ex.Message));
}
}
/// <summary>
/// Creates a new folder node under the specified parent
/// </summary>
/// <param name="parentNode">Parent to the new folder</param>
/// <param name="name">New name of the folder which will be augmented if already existing</param>
/// <returns>The newly created ResourceNode result</returns>
public virtual MagitekResult <ResourceNode> CreateNewFolder(ResourceNode parentNode, string name)
{
var tree = _projects.FirstOrDefault(x => x.ContainsNode(parentNode));
if (tree is null)
{
return(new MagitekResult <ResourceNode> .Failed($"{parentNode.Item.Name} is not contained within any loaded project"));
}
if (parentNode.ContainsChildNode(name) || !parentNode.Item.CanContainChildResources)
{
return(new MagitekResult <ResourceNode> .Failed($"Could not create folder '{name}' under parent '{parentNode.Name}'"));
}
try
{
var childName = FindFirstNewChildResourceName(parentNode, name);
var folder = new ResourceFolder(childName);
var node = new ResourceFolderNode(childName, folder);
var directoryName = ResourceFileLocator.LocateByParent(tree, parentNode, node);
node.DiskLocation = directoryName;
Directory.CreateDirectory(directoryName);
parentNode.AttachChildNode(node);
return(new MagitekResult <ResourceNode> .Success(node));
}
catch (Exception ex)
{
return(new MagitekResult <ResourceNode> .Failed($"Could not create folder '{name}' under parent '{parentNode.Name}'\n{ex.Message}"));
}
string FindFirstNewChildResourceName(ResourceNode node, string baseName)
{
if (!node.ContainsChildNode(baseName))
{
return(baseName);
}
else
{
return new string[] { baseName }
}
.Concat(Enumerable.Range(1, 999).Select(x => $"{baseName} ({x})"))
.FirstOrDefault(x => !node.ContainsChildNode(x));
}
