/// <summary>
/// Imports the build located at <paramref name="buildPath"/>. <see cref="IPersistentData.SaveBuild"/> may be
/// called by this method.
/// </summary>
public async Task ImportBuildAsync(string buildPath)
{
const string extension = SerializationConstants.BuildFileExtension;
if (!File.Exists(buildPath) || Path.GetExtension(buildPath) != extension)
{
Log.Error($"Could not import build file from {buildPath}");
var message = string.Format(
L10n.Message(
"Could not import build file, only existing files with the extension {0} can be imported."),
extension);
await DialogCoordinator.ShowErrorAsync(PersistentData, message, title : L10n.Message("Import failed"));
return;
}
var unifiedBuildsSavePath = PersistentData.Options.BuildsSavePath.Replace(Path.AltDirectorySeparatorChar,
Path.DirectorySeparatorChar);
var unifiedPath = buildPath.Replace(Path.AltDirectorySeparatorChar, Path.DirectorySeparatorChar);
if (unifiedPath.StartsWith(unifiedBuildsSavePath))
{
// If BuildsSavePath is part of buildPath, just set it as current and selected build
// Remove BuildsSavePath
var relativePath = unifiedPath.Remove(0, unifiedBuildsSavePath.Length + 1);
// Remove extension
var path = relativePath.Remove(relativePath.Length - extension.Length);
var build = BuildForPath(path) as PoEBuild;
if (build == null)
{
Log.Warn($"Import failed, build with path {path} not found");
return;
}
PersistentData.CurrentBuild = build;
PersistentData.SelectedBuild = build;
}
else
{
// Else, proper import
PoEBuild build;
try
{
var xmlBuild = await SerializationUtils.XmlDeserializeFileAsync <XmlBuild>(buildPath);
build = ConvertFromXmlBuild(xmlBuild);
if (!CheckVersion(xmlBuild.Version))
{
Log.Warn($"Build is of an old version and can't be imported (version {xmlBuild.Version})");
await DialogCoordinator.ShowWarningAsync(PersistentData,
L10n.Message("Build is of an old version and can't be imported"),
title : L10n.Message("Import failed"));
return;
}
}
catch (Exception e)
{
Log.Error("Error while importing build", e);
await DialogCoordinator.ShowErrorAsync(PersistentData, L10n.Message("Could not import build"),
e.Message, L10n.Message("Import failed"));
return;
}
var message = L10n.Message("Enter the name for the imported build.\n\n")
+ L10n.Message("This build can be saved to your build directory after this dialog.\n")
+ L10n.Message("The originally imported file will not be modified.");
var newName = await DialogCoordinator.ShowValidatingInputDialogAsync(PersistentData,
L10n.Message("Import build"), message, build.Name, ValidateImportedBuildName);
if (string.IsNullOrEmpty(newName))
{
return;
}
build.Name = newName;
PersistentData.RootBuild.Builds.Add(build);
PersistentData.CurrentBuild = build;
PersistentData.SelectedBuild = build;
PersistentData.SaveBuild(PersistentData.RootBuild);
}
}