bool UpdateArchives()
{
List <ArchiveInfo> NewArchives = new List <ArchiveInfo>();
// Find all the zipped binaries under this stream
ConfigSection ProjectConfigSection = LatestProjectConfigFile.FindSection(SelectedProjectIdentifier);
if (ProjectConfigSection != null)
{
// Legacy
string LegacyEditorArchivePath = ProjectConfigSection.GetValue("ZippedBinariesPath", null);
if (LegacyEditorArchivePath != null)
{
NewArchives.Add(new ArchiveInfo("Editor", "Editor", LegacyEditorArchivePath, null));
}
// New style
foreach (string ArchiveValue in ProjectConfigSection.GetValues("Archives", new string[0]))
{
ArchiveInfo Archive;
if (ArchiveInfo.TryParseConfigEntry(ArchiveValue, out Archive))
{
NewArchives.Add(Archive);
}
}
// Make sure the zipped binaries path exists
foreach (ArchiveInfo NewArchive in NewArchives)
{
bool bExists;
if (!Perforce.FileExists(NewArchive.DepotPath, out bExists, LogWriter))
{
return(false);
}
if (bExists)
{
// Query all the changes to this file
List <PerforceFileChangeSummary> Changes;
if (!Perforce.FindFileChanges(NewArchive.DepotPath, 100, out Changes, LogWriter))
{
return(false);
}
// Build a new list of zipped binaries
foreach (PerforceFileChangeSummary Change in Changes)
{
if (Change.Action != "purge")
{
string[] Tokens = Change.Description.Split(' ');
if (Tokens[0].StartsWith("[CL") && Tokens[1].EndsWith("]"))
{
int OriginalChangeNumber;
if (int.TryParse(Tokens[1].Substring(0, Tokens[1].Length - 1), out OriginalChangeNumber) && !NewArchive.ChangeNumberToFileRevision.ContainsKey(OriginalChangeNumber))
{
NewArchive.ChangeNumberToFileRevision[OriginalChangeNumber] = String.Format("{0}#{1}", NewArchive.DepotPath, Change.Revision);
}
}
}
}
}
}
}
// Check if the information has changed
if (!Enumerable.SequenceEqual(Archives, NewArchives))
{
Archives = NewArchives;
AvailableArchives = Archives.Select(x => (IArchiveInfo)x).ToList();
if (OnUpdateMetadata != null && Changes.Count > 0)
{
OnUpdateMetadata();
}
}
return(true);
}
bool UpdateZippedBinaries()
{
string ZippedBinariesPath = null;
// Find all the zipped binaries under this stream
ConfigSection ProjectConfigSection = LatestProjectConfigFile.FindSection(SelectedProjectIdentifier);
if (ProjectConfigSection != null)
{
ZippedBinariesPath = ProjectConfigSection.GetValue("ZippedBinariesPath", null);
}
// Build a new list of zipped binaries
SortedList <int, string> NewChangeNumberToZippedBinaries = new SortedList <int, string>();
if (ZippedBinariesPath != null)
{
// Make sure the zipped binaries path exists
bool bExists;
if (!Perforce.FileExists(ZippedBinariesPath, out bExists, LogWriter))
{
return(false);
}
if (bExists)
{
// Query all the changes to this file
List <PerforceFileChangeSummary> Changes;
if (!Perforce.FindFileChanges(ZippedBinariesPath, 100, out Changes, LogWriter))
{
return(false);
}
// Build a new list of zipped binaries
foreach (PerforceFileChangeSummary Change in Changes)
{
if (Change.Action != "purge")
{
string[] Tokens = Change.Description.Split(' ');
if (Tokens[0].StartsWith("[CL") && Tokens[1].EndsWith("]"))
{
int OriginalChangeNumber;
if (int.TryParse(Tokens[1].Substring(0, Tokens[1].Length - 1), out OriginalChangeNumber) && !NewChangeNumberToZippedBinaries.ContainsKey(OriginalChangeNumber))
{
NewChangeNumberToZippedBinaries[OriginalChangeNumber] = String.Format("{0}#{1}", ZippedBinariesPath, Change.Revision);
}
}
}
}
}
}
// Get the new status message
string NewZippedBinariesStatus;
if (ZippedBinariesPath == null)
{
NewZippedBinariesStatus = String.Format("Precompiled binaries are not available for {0}", SelectedProjectIdentifier);
}
else if (NewChangeNumberToZippedBinaries.Count == 0)
{
NewZippedBinariesStatus = String.Format("No valid archives found at {0}", ZippedBinariesPath);
}
else
{
NewZippedBinariesStatus = null;
}
// Update the new list of zipped binaries
if (!ChangeNumberToZippedBinaries.SequenceEqual(NewChangeNumberToZippedBinaries) || ZippedBinariesStatus != NewZippedBinariesStatus)
{
ZippedBinariesStatus = NewZippedBinariesStatus;
ChangeNumberToZippedBinaries = NewChangeNumberToZippedBinaries;
if (OnUpdateMetadata != null && Changes.Count > 0)
{
OnUpdateMetadata();
}
}
return(true);
}
bool UpdateChanges()
{
// Get the current status of the build
int MaxChanges;
int OldestChangeNumber = -1;
int NewestChangeNumber = -1;
HashSet <int> CurrentChangelists;
SortedSet <int> PrevPromotedChangelists;
lock (this)
{
MaxChanges = PendingMaxChanges;
if (Changes.Count > 0)
{
NewestChangeNumber = Changes.First().Number;
OldestChangeNumber = Changes.Last().Number;
}
CurrentChangelists = new HashSet <int>(Changes.Select(x => x.Number));
PrevPromotedChangelists = new SortedSet <int>(PromotedChangeNumbers);
}
// Build a full list of all the paths to sync
List <string> DepotPaths = new List <string>();
if (SelectedClientFileName.EndsWith(".uprojectdirs", StringComparison.InvariantCultureIgnoreCase))
{
DepotPaths.Add(String.Format("{0}/...", BranchClientPath));
}
else
{
DepotPaths.Add(String.Format("{0}/*", BranchClientPath));
DepotPaths.Add(String.Format("{0}/Engine/...", BranchClientPath));
DepotPaths.Add(String.Format("{0}/...", PerforceUtils.GetClientOrDepotDirectoryName(SelectedClientFileName)));
if (bIsEnterpriseProject)
{
DepotPaths.Add(String.Format("{0}/Enterprise/...", BranchClientPath));
}
// Add in additional paths property
ConfigSection ProjectConfigSection = LatestProjectConfigFile.FindSection("Perforce");
if (ProjectConfigSection != null)
{
IEnumerable <string> AdditionalPaths = ProjectConfigSection.GetValues("AdditionalPathsToSync", new string[0]);
// turn into //ws/path
DepotPaths.AddRange(AdditionalPaths.Select(P => string.Format("{0}/{1}", BranchClientPath, P.TrimStart('/'))));
}
}
// Read any new changes
List <PerforceChangeSummary> NewChanges;
if (MaxChanges > CurrentMaxChanges)
{
if (!Perforce.FindChanges(DepotPaths, MaxChanges, out NewChanges, LogWriter))
{
return(false);
}
}
else
{
if (!Perforce.FindChanges(DepotPaths.Select(DepotPath => String.Format("{0}@>{1}", DepotPath, NewestChangeNumber)), -1, out NewChanges, LogWriter))
{
return(false);
}
}
// Remove anything we already have
NewChanges.RemoveAll(x => CurrentChangelists.Contains(x.Number));
// Update the change ranges
if (NewChanges.Count > 0)
{
OldestChangeNumber = Math.Max(OldestChangeNumber, NewChanges.Last().Number);
NewestChangeNumber = Math.Min(NewestChangeNumber, NewChanges.First().Number);
}
// If we are using zipped binaries, make sure we have every change since the last zip containing them. This is necessary for ensuring that content changes show as
// syncable in the workspace view if there have been a large number of content changes since the last code change.
int MinZippedChangeNumber = -1;
foreach (ArchiveInfo Archive in Archives)
{
foreach (int ChangeNumber in Archive.ChangeNumberToFileRevision.Keys)
{
if (ChangeNumber > MinZippedChangeNumber && ChangeNumber <= OldestChangeNumber)
{
MinZippedChangeNumber = ChangeNumber;
}
}
}
if (MinZippedChangeNumber != -1 && MinZippedChangeNumber < OldestChangeNumber)
{
List <PerforceChangeSummary> ZipChanges;
if (Perforce.FindChanges(DepotPaths.Select(DepotPath => String.Format("{0}@{1},{2}", DepotPath, MinZippedChangeNumber, OldestChangeNumber - 1)), -1, out ZipChanges, LogWriter))
{
NewChanges.AddRange(ZipChanges);
}
}
// Fixup any ROBOMERGE authors
const string RoboMergePrefix = "#ROBOMERGE-AUTHOR:";
foreach (PerforceChangeSummary Change in NewChanges)
{
if (Change.Description.StartsWith(RoboMergePrefix))
{
int StartIdx = RoboMergePrefix.Length;
while (StartIdx < Change.Description.Length && Change.Description[StartIdx] == ' ')
{
StartIdx++;
}
int EndIdx = StartIdx;
while (EndIdx < Change.Description.Length && !Char.IsWhiteSpace(Change.Description[EndIdx]))
{
EndIdx++;
}
if (EndIdx > StartIdx)
{
Change.User = Change.Description.Substring(StartIdx, EndIdx - StartIdx);
Change.Description = "ROBOMERGE: " + Change.Description.Substring(EndIdx).TrimStart();
}
}
}
// Process the new changes received
if (NewChanges.Count > 0 || MaxChanges < CurrentMaxChanges)
{
// Insert them into the builds list
lock (this)
{
Changes.UnionWith(NewChanges);
if (Changes.Count > MaxChanges)
{
// Remove changes to shrink it to the max requested size, being careful to avoid removing changes that would affect our ability to correctly
// show the availability for content changes using zipped binaries.
SortedSet <PerforceChangeSummary> TrimmedChanges = new SortedSet <PerforceChangeSummary>(new PerforceChangeSorter());
foreach (PerforceChangeSummary Change in Changes)
{
TrimmedChanges.Add(Change);
if (TrimmedChanges.Count >= MaxChanges && Archives.Any(x => x.ChangeNumberToFileRevision.Count == 0 || x.ChangeNumberToFileRevision.ContainsKey(Change.Number) || x.ChangeNumberToFileRevision.First().Key > Change.Number))
{
break;
}
}
Changes = TrimmedChanges;
}
CurrentMaxChanges = MaxChanges;
}
// Find the last submitted change by the current user
int NewLastChangeByCurrentUser = -1;
foreach (PerforceChangeSummary Change in Changes)
{
if (String.Compare(Change.User, Perforce.UserName, StringComparison.InvariantCultureIgnoreCase) == 0)
{
NewLastChangeByCurrentUser = Math.Max(NewLastChangeByCurrentUser, Change.Number);
}
}
LastChangeByCurrentUser = NewLastChangeByCurrentUser;
// Notify the main window that we've got more data
if (OnUpdate != null)
{
OnUpdate();
}
}
return(true);
}
