public async Task <string> GetNextBranchNameIteration(string branchName, IEnumerable <string> existingNames)
{
var candidateNames = convention.GetBranchNameIterations(branchName, existingNames);
var remoteBranches = repository.RemoteBranches().Take(1);
return(await candidateNames.CombineLatest(remoteBranches, (name, branches) => new { name, branches })
.Where(target => !target.branches.Select(b => b.Name).Contains(target.name))
.Select(target => target.name)
.FirstOrDefaultAsync());
}
public IObservable <string> GetIngtegrationBranchNameCandidates(string branchA, string branchB)
{
var branchAParts = branchA.Split('/');
var branchBParts = branchB.Split('/');
var sharedParts = branchAParts.Take(branchBParts.Length).Zip(branchBParts.Take(branchAParts.Length), (a, b) => a == b ? a : null).Where(v => v != null).ToArray();
var remainingA = string.Join("/", branchAParts.Skip(sharedParts.Length));
var remainingB = string.Join("/", branchBParts.Skip(sharedParts.Length));
var shared = string.Join("/", sharedParts);
var ideal = string.Join("/", new[] { "merge", shared, remainingA, remainingB }.Where(v => !string.IsNullOrEmpty(v)));
var maxLength = ideal.Substring(0, Math.Min(100, ideal.Length)).TrimEnd('/');
return(iterationNaming.GetBranchNameIterations(maxLength, Enumerable.Empty <string>()).Select(n => n != maxLength ? n + "/conflict" : n));
}
