/// <summary>
/// Execute the command
/// </summary>
public override void ExecuteBuild()
{
// Get the source and target streams
string Stream = ParseParamValue("Stream", P4Env.BuildRootP4);
string Changes = ParseParamValue("Changes", null);
string Lockdown = ParseParamValue("Lockdown", "Nick.Penwarden");
// Get changes which haven't been copied up from the current stream
string Descriptions;
string SourceStream;
int LastCl;
if (Changes == null)
{
IProcessResult Result = P4.P4(String.Format("interchanges -l -S {0}", Stream), AllowSpew: false);
Descriptions = Result.Output.Replace("\r\n", "\n");
SourceStream = Stream;
// Get the last submitted change in the source stream
List <P4Connection.ChangeRecord> ChangeRecords;
if (!P4.Changes(out ChangeRecords, String.Format("-m1 {0}/...", SourceStream), AllowSpew: false))
{
throw new AutomationException("Couldn't get changes for this branch");
}
LastCl = ChangeRecords[0].CL;
}
else
{
IProcessResult Result = P4.P4(String.Format("changes -l {0}", Changes), AllowSpew: false);
Descriptions = Result.Output.Replace("\r\n", "\n");
SourceStream = Regex.Replace(Changes, @"(\/(?:\/[^\/]*){2}).*", "$1");
LastCl = Int32.Parse(Regex.Replace(Changes, ".*,", ""));
}
// Clean any workspace names that may reveal internal information
Descriptions = Regex.Replace(Descriptions, "(Change[^@]*)@.*", "$1", RegexOptions.Multiline);
// Remove changes by the build machine
Descriptions = Regex.Replace(Descriptions, "[^\n]*buildmachine\n(\n|\t[^\n]*\n)*", "");
// Figure out the target stream
IProcessResult StreamResult = P4.P4(String.Format("stream -o {0}", Stream), AllowSpew: false);
if (StreamResult.ExitCode != 0)
{
throw new AutomationException("Couldn't get stream description for {0}", Stream);
}
string Target = P4Spec.FromString(StreamResult.Output).GetField("Parent");
if (Target == null)
{
throw new AutomationException("Couldn't get parent stream for {0}", Stream);
}
// Write the output file
string OutputDirName = Path.Combine(CommandUtils.CmdEnv.LocalRoot, "Engine", "Intermediate");
CommandUtils.CreateDirectory(OutputDirName);
string OutputFileName = Path.Combine(OutputDirName, "Changes.txt");
using (StreamWriter Writer = new StreamWriter(OutputFileName))
{
Writer.WriteLine("Copying {0} to {1} (Source: {2} @ {3})", Stream, Target.Trim(), SourceStream, LastCl);
Writer.WriteLine("#lockdown {0}", Lockdown);
Writer.WriteLine();
Writer.WriteLine("==========================");
Writer.WriteLine("MAJOR FEATURES + CHANGES");
Writer.WriteLine("==========================");
Writer.WriteLine();
foreach (string Line in Descriptions.Split('\n'))
{
string TrimLine = Line.TrimStart();
if (!TrimLine.StartsWith("#codereview", StringComparison.OrdinalIgnoreCase) && !TrimLine.StartsWith("#rb", StringComparison.OrdinalIgnoreCase) && !TrimLine.StartsWith("#lockdown", StringComparison.OrdinalIgnoreCase))
{
Writer.WriteLine(Line);
}
}
}
Log("Written {0}.", OutputFileName);
// Open it with the default text editor
Process.Start(OutputFileName);
}
/// <summary>
/// Execute the command
/// </summary>
public override void ExecuteBuild()
{
// Get the source and target streams
string Stream = ParseParamValue("Stream", P4Env.BuildRootP4);
string Changes = ParseParamValue("Changes", null);
string Lockdown = ParseParamValue("Lockdown", "Nick.Penwarden");
bool bPlatformSplit = !ParseParam("CombinePlatforms");
// Get changes which haven't been copied up from the current stream
string AllDescriptions;
string SourceStream;
string VerbosityFlag = bPlatformSplit ? "" : "-l";
int LastCl;
string[] Platforms = GetPlatformNames();
StringBuilder[] DescriptionBuilders = new StringBuilder[Platforms.Length];
for (int Index = 0; Index < Platforms.Length; Index++)
{
DescriptionBuilders[Index] = new StringBuilder();
}
if (Changes == null)
{
IProcessResult Result = P4.P4(String.Format("interchanges {0} -S {1}", VerbosityFlag, Stream), AllowSpew: false);
AllDescriptions = Result.Output;
SourceStream = Stream;
// Get the last submitted change in the source stream
List <P4Connection.ChangeRecord> ChangeRecords;
if (!P4.Changes(out ChangeRecords, String.Format("-m1 {0}/...", SourceStream), AllowSpew: false))
{
throw new AutomationException("Couldn't get changes for this branch");
}
LastCl = ChangeRecords[0].CL;
}
else
{
IProcessResult Result = P4.P4(String.Format("changes {0} {1}", VerbosityFlag, Changes), AllowSpew: false);
AllDescriptions = Result.Output;
SourceStream = Regex.Replace(Changes, @"(\/(?:\/[^\/]*){2}).*", "$1");
LastCl = Int32.Parse(Regex.Replace(Changes, ".*,", ""));
}
if (bPlatformSplit)
{
string[] Lines = AllDescriptions.Split("\n".ToCharArray());
foreach (string Line in Lines)
{
// @todo replace with regexes!!
string[] Tokens = Line.Split(" ".ToCharArray());
if (Tokens.Length > 2 && Tokens[0] == "Change")
{
IProcessResult Result = P4.P4(String.Format("describe -s {0}", Tokens[1]), AllowSpew: false);
// Affected files ... is the splitting point
int AffectedFilesPos = Result.Output.IndexOf("Affected files ...");
string Description = Result.Output.Substring(0, AffectedFilesPos);
string Files = Result.Output.Substring(AffectedFilesPos);
// look for the NDA platforms in the list of files (skipping over the "no" and "multi" platforms
int WhichPlatform = 0;
for (int Index = 2; Index < Platforms.Length; Index++)
{
// we search by directory in the form of /Platform/
if (Files.Contains("/" + Platforms[Index] + "/"))
{
// if we contained multiple files, then we put into the Multi file, and someone will have to manually deal with it!!
if (WhichPlatform == 0)
{
WhichPlatform = Index;
}
else
{
WhichPlatform = 1;
}
}
}
// add this description to the proper platform
DescriptionBuilders[WhichPlatform].AppendLine(Description);
}
}
}
else
{
DescriptionBuilders[0].Append(AllDescriptions);
}
for (int PlatformIndex = 0; PlatformIndex < Platforms.Length; PlatformIndex++)
{
string Desc = DescriptionBuilders[PlatformIndex].ToString().Replace("\r\n", "\n");
// Clean any workspace names that may reveal internal information
Desc = Regex.Replace(Desc, "(Change[^@]*)@.*", "$1", RegexOptions.Multiline);
// Remove changes by the build machine
Desc = Regex.Replace(Desc, "[^\n]*buildmachine\n(\n|\t[^\n]*\n)*", "");
// Remove all the tags we don't care about
Desc = Regex.Replace(Desc, "^[ \t]*#(rb|fyi|codereview|lockdown)\\s.*$", "", RegexOptions.Multiline);
// Empty out lines which just contain whitespace
Desc = Regex.Replace(Desc, "^[ \t]+$", "", RegexOptions.Multiline);
// Remove multiple consecutive blank lines
Desc = Regex.Replace(Desc, "\n\n+", "\n\n");
// Only include one newline at the end of each description
Desc = Regex.Replace(Desc, "\n+Change", "\n\nChange");
// Remove merge-only changelists
Desc = Regex.Replace(Desc, "(?<=(^|\\n))Change .*\\s*Merging .* to .*\\s*\\n(?=(Change|$))", "");
if (string.IsNullOrEmpty(Desc))
{
continue;
}
// Figure out the target stream
IProcessResult StreamResult = P4.P4(String.Format("stream -o {0}", Stream), AllowSpew: false);
if (StreamResult.ExitCode != 0)
{
throw new AutomationException("Couldn't get stream description for {0}", Stream);
}
string Target = P4Spec.FromString(StreamResult.Output).GetField("Parent");
if (Target == null)
{
throw new AutomationException("Couldn't get parent stream for {0}", Stream);
}
// Write the output file
string OutputDirName = Path.Combine(CommandUtils.CmdEnv.LocalRoot, "Engine", "Intermediate");
CommandUtils.CreateDirectory(OutputDirName);
string OutputFileName = Path.Combine(OutputDirName, string.Format("Changes{0}.txt", Platforms[PlatformIndex]));
using (StreamWriter Writer = new StreamWriter(OutputFileName))
{
if (PlatformIndex == 1)
{
Writer.WriteLine("XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX");
Writer.WriteLine("CHANGES WITH MULTIPLE PLATFORMS!!! YOU MUST COPY THESE INTO THE OTHER ONES AS MAKES SENSE!!");
Writer.WriteLine("XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX");
Writer.WriteLine();
Writer.WriteLine();
}
else
{
Writer.WriteLine("Copying {0} to {1} (Source: {2} @ {3})", Stream, Target.Trim(), SourceStream, LastCl);
Writer.WriteLine("#lockdown {0}", Lockdown);
Writer.WriteLine();
Writer.WriteLine("=====================================");
Writer.WriteLine("{0} MAJOR FEATURES + CHANGES", Platforms[PlatformIndex]);
Writer.WriteLine("=====================================");
Writer.WriteLine();
}
foreach (string Line in Desc.Split('\n'))
{
Writer.WriteLine(Line);
}
Writer.WriteLine("DONE!");
}
Log("Written {0}.", OutputFileName);
// Open it with the default text editor
Process.Start(OutputFileName);
}
}
