public override void ExecuteBuild()
{
var UEProjectRoot = ParseParamValue("UEProjectRoot");
if (UEProjectRoot == null)
{
UEProjectRoot = CmdEnv.LocalRoot;
}
var UEProjectDirectory = ParseParamValue("UEProjectDirectory");
if (UEProjectDirectory == null)
{
throw new AutomationException("Missing required command line argument: 'UEProjectDirectory'");
}
var UEProjectName = ParseParamValue("UEProjectName");
if (UEProjectName == null)
{
UEProjectName = "";
}
var LocalizationProjectNames = new List <string>();
{
var LocalizationProjectNamesStr = ParseParamValue("LocalizationProjectNames");
if (LocalizationProjectNamesStr != null)
{
foreach (var ProjectName in LocalizationProjectNamesStr.Split(','))
{
LocalizationProjectNames.Add(ProjectName.Trim());
}
}
}
var LocalizationProviderName = ParseParamValue("LocalizationProvider");
if (LocalizationProviderName == null)
{
LocalizationProviderName = "OneSky";
}
var LocalizationSteps = new List <string>();
{
var LocalizationStepsStr = ParseParamValue("LocalizationSteps");
if (LocalizationStepsStr == null)
{
LocalizationSteps.AddRange(new string[] { "Download", "Gather", "Import", "Export", "Compile", "GenerateReports", "Upload" });
}
else
{
foreach (var StepName in LocalizationStepsStr.Split(','))
{
LocalizationSteps.Add(StepName.Trim());
}
}
LocalizationSteps.Add("Monolithic"); // Always allow the monolithic scripts to run as we don't know which steps they do
}
var ShouldGatherPlugins = ParseParam("IncludePlugins");
var IncludePlugins = new List <string>();
var ExcludePlugins = new List <string>();
if (ShouldGatherPlugins)
{
var IncludePluginsStr = ParseParamValue("IncludePlugins");
if (IncludePluginsStr != null)
{
foreach (var PluginName in IncludePluginsStr.Split(','))
{
IncludePlugins.Add(PluginName.Trim());
}
}
var ExcludePluginsStr = ParseParamValue("ExcludePlugins");
if (ExcludePluginsStr != null)
{
foreach (var PluginName in ExcludePluginsStr.Split(','))
{
ExcludePlugins.Add(PluginName.Trim());
}
}
}
var AdditionalCommandletArguments = ParseParamValue("AdditionalCommandletArguments");
if (AdditionalCommandletArguments == null)
{
AdditionalCommandletArguments = "";
}
var LocalizationBatches = new List <LocalizationBatch>();
// Add the static set of localization projects as a batch
if (LocalizationProjectNames.Count > 0)
{
LocalizationBatches.Add(new LocalizationBatch(UEProjectDirectory, "", LocalizationProjectNames));
}
// Build up any additional batches needed for plugins
if (ShouldGatherPlugins)
{
var PluginsRootDirectory = CombinePaths(UEProjectRoot, UEProjectDirectory, "Plugins");
IReadOnlyList <PluginInfo> AllPlugins = Plugins.ReadPluginsFromDirectory(new DirectoryReference(PluginsRootDirectory), UEProjectName.Length == 0 ? PluginLoadedFrom.Engine : PluginLoadedFrom.GameProject);
// Add a batch for each plugin that meets our criteria
foreach (var PluginInfo in AllPlugins)
{
bool ShouldIncludePlugin = (IncludePlugins.Count == 0 || IncludePlugins.Contains(PluginInfo.Name)) && !ExcludePlugins.Contains(PluginInfo.Name);
if (ShouldIncludePlugin && PluginInfo.Descriptor.LocalizationTargets != null && PluginInfo.Descriptor.LocalizationTargets.Length > 0)
{
var RootRelativePluginPath = PluginInfo.Directory.MakeRelativeTo(new DirectoryReference(UEProjectRoot));
RootRelativePluginPath = RootRelativePluginPath.Replace('\\', '/'); // Make sure we use / as these paths are used with P4
var PluginTargetNames = new List <string>();
foreach (var LocalizationTarget in PluginInfo.Descriptor.LocalizationTargets)
{
PluginTargetNames.Add(LocalizationTarget.Name);
}
LocalizationBatches.Add(new LocalizationBatch(RootRelativePluginPath, PluginInfo.Name, PluginTargetNames));
}
}
}
// Create a single changelist to use for all changes, and hash the current PO files on disk so we can work out whether they actually change
int PendingChangeList = 0;
Dictionary <string, byte[]> InitalPOFileHashes = null;
if (P4Enabled)
{
PendingChangeList = P4.CreateChange(P4Env.Client, "Localization Automation");
InitalPOFileHashes = GetPOFileHashes(LocalizationBatches, UEProjectRoot);
}
// Process each localization batch
foreach (var LocalizationBatch in LocalizationBatches)
{
ProcessLocalizationProjects(LocalizationBatch, PendingChangeList, UEProjectRoot, UEProjectName, LocalizationProviderName, LocalizationSteps, AdditionalCommandletArguments);
}
// Submit that single changelist now
if (P4Enabled && AllowSubmit)
{
// Revert any PO files that haven't changed aside from their header
{
var POFilesToRevert = new List <string>();
var CurrentPOFileHashes = GetPOFileHashes(LocalizationBatches, UEProjectRoot);
foreach (var CurrentPOFileHashPair in CurrentPOFileHashes)
{
byte[] InitialPOFileHash;
if (InitalPOFileHashes.TryGetValue(CurrentPOFileHashPair.Key, out InitialPOFileHash) && InitialPOFileHash.SequenceEqual(CurrentPOFileHashPair.Value))
{
POFilesToRevert.Add(CurrentPOFileHashPair.Key);
}
}
if (POFilesToRevert.Count > 0)
{
var P4RevertCommandline = new StringBuilder();
foreach (var POFileToRevert in POFilesToRevert)
{
P4RevertCommandline.Append('"');
P4RevertCommandline.Append(POFileToRevert);
P4RevertCommandline.Append('"');
P4RevertCommandline.Append(' ');
}
P4.Revert(P4RevertCommandline.ToString());
}
}
int SubmittedChangeList;
P4.Submit(PendingChangeList, out SubmittedChangeList);
}
}
