public static HgFlowStream? GetStreamForBranch(HgFlow hgFlow, string branchName)
{
var prefix = branchName.Contains("/") ? branchName.SubstringBefore("/") + "/" : branchName;
var stream = hgFlow.Where(s => s.Value == prefix).ToList();
if(stream.Count == 0) return null;
return stream[0].Key;
}
public static bool IsEnabled(HgRepository hgRepository, HgFlow hgFlow)
{
if(!hgFlow.Enabled) return false;
//
// Ensure that the "develop" branch is not closed
var hgDevelopBranch =
hgRepository.
GetBranches().
FirstOrDefault(c => !c.Branch.Closed && string.Equals(c.Branch.Name, hgFlow.Development, StringComparison.InvariantCulture));
return hgDevelopBranch != null;
}
public static HgRevsetEntry GetPrimaryMergeStreamBranchHead(HgRepository hgRepository, HgFlow hgFlow, HgFlowStream stream)
{
var primaryMergeStream = GetPrimaryMergeStream(stream);
var primaryMergeStreamBranchHead =
primaryMergeStream.HasValue ?
hgRepository.GetBranchmap().
Where(bm => bm.Branch == hgFlow[primaryMergeStream.Value].TrimEnd('/')).
SelectMany(bm => bm.Heads).
OrderByDescending(h => h.Revision).
FirstOrDefault() :
null;
return primaryMergeStreamBranchHead;
}
private static HgFlow ParseHgFlow(string content)
{
var hgFlow = new HgFlow(true);
foreach(var line in content.ReadLines().Select(l => l.Trim()).Where(l => !string.IsNullOrWhiteSpace(l) && !l.StartsWith("#")))
{
if(line.StartsWith("[") && line.EndsWith("]"))
{
var sectionName = line.SubstringBetween("[", "]");
if(sectionName != "branchname") return new HgFlow(false);
} // if
else
{
var propertyName = line.SubstringBefore("=").Trim();
var propertyValue = line.SubstringAfter("=").Trim();
switch(propertyName)
{
case "master":
hgFlow.Master = propertyValue;
break;
case "develop":
case "development":
hgFlow.Development = propertyValue;
break;
case "feature":
hgFlow.Feature = propertyValue;
break;
case "release":
hgFlow.Release = propertyValue;
break;
case "hotfix":
hgFlow.Hotfix = propertyValue;
break;
case "support":
hgFlow.Support = propertyValue;
break;
} // switch
} // else
} // foreach
return hgFlow;
}