func (p githubPresenter) Changes() <-chan presenter.Change {
if p.cc == nil {
return nil
}
out := make(chan presenter.Change)
go func() {
for i := range p.cc.Commits {
c := p.cc.Commits[len(p.cc.Commits)-1-i] // Reverse order.
change := presenter.Change{
Message: presenter.FirstParagraph(*c.Commit.Message),
URL: template.URL(*c.HTMLURL),
}
if commentCount := c.Commit.CommentCount; commentCount != nil && *commentCount > 0 {
change.Comments.Count = *commentCount
change.Comments.URL = template.URL(*c.HTMLURL + "#comments")
}
out <- change
}
close(out)
}()
return out
}
func (g gitilesPresenter) Changes() <-chan presenter.Change {
// Verify/find Repo.Remote.Revision.
log := g.log.Log
for len(log) > 0 && log[0].Commit != g.repo.Remote.Revision {
log = log[1:]
}
out := make(chan presenter.Change)
go func() {
for _, commit := range log {
if commit.Commit == g.repo.Local.Revision {
break
}
out <- presenter.Change{
Message: presenter.FirstParagraph(commit.Message),
URL: template.URL(g.repo.Remote.RepoURL + "/+/" + commit.Commit + "%5e%21"),
}
}
close(out)
}()
return out
}