private static ISubFolder FindSubItem(ISubFolder parent, string[] paths, int begin)
{
ISubFolder subItem;
ISubFolder current = parent;
for (int i = begin; i < paths.Length; i++)
{
subItem = FindItem(current.SubItems, paths[i]);
if (subItem == null)
{
current = CreateFullPath(current, paths, i);
break;
}
current = subItem;
}
return(current);
}
private static ISubFolder CreateFullPath(ISubFolder parent, string[] paths, int begin)
{
ISubFolder top = parent;
if (top == null)
{
top = new SmartFolder(paths[begin]);
begin++;
}
for (int i = begin; i < paths.Length; i++)
{
ISubFolder current = new SubFolder(paths[i]);
top.Add(current);
top = current;
}
return(top);
}
/// <summary>
/// Saves the given object instance which inherits ISerialisableFile to an xml file.
/// </summary>
/// <param name="moduleName">The folder name of the module to save to.</param>
/// <param name="sf">Instance of the object to save to file.</param>
/// <param name="location">Indicates whether to save the file to the ModuleData/Loadables folder or to the mod's Config folder in Bannerlord's 'My Documents' directory.</param>
public static bool SaveToFile(string moduleName, ISerialisableFile sf, Location location = Location.Modules)
{
try
{
if (string.IsNullOrWhiteSpace(sf.ID))
{
throw new Exception($"FileDatabase tried to save an object of type {sf.GetType().FullName} but the ID value was null.");
}
if (string.IsNullOrWhiteSpace(moduleName))
{
throw new Exception($"FileDatabase tried to save an object of type {sf.GetType().FullName} with ID {sf.ID} but the module folder name given was null or empty.");
}
//Gets the intended path for the file.
string path = GetPathForModule(moduleName, location);
if (location == Location.Modules && !Directory.Exists(path))
{
throw new Exception($"FileDatabase cannot find the module named {moduleName}");
}
else if (location == Location.Configs && !Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
if (location == Location.Modules)
{
path = Path.Combine(path, "ModuleData", LoadablesFolderName);
}
if (sf is ISubFolder)
{
ISubFolder subFolder = sf as ISubFolder;
if (!string.IsNullOrWhiteSpace(subFolder.SubFolder))
{
path = Path.Combine(path, subFolder.SubFolder);
}
}
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
path = Path.Combine(path, GetFileNameFor(sf));
if (File.Exists(path))
{
File.Delete(path);
}
using (XmlWriter writer = XmlWriter.Create(path, new XmlWriterSettings()
{
Indent = true, OmitXmlDeclaration = true
}))
{
XmlRootAttribute rootNode = new XmlRootAttribute();
rootNode.ElementName = $"{sf.GetType().Assembly.GetName().Name}-{sf.GetType().FullName}";
XmlSerializerNamespaces xmlns = new XmlSerializerNamespaces(new[] { XmlQualifiedName.Empty });
var serializer = new XmlSerializer(sf.GetType(), rootNode);
serializer.Serialize(writer, sf, xmlns);
}
return(true);
}
catch (Exception ex)
{
ModDebug.ShowError($"Cannot create the file for type {sf.GetType().FullName} with ID {sf.ID} for module {moduleName}:", "Error saving to file", ex);
return(false);
}
}
