DiffVCS creates a tree of files changed in given revision.
(repo vcs.Repo, revA, revB string)
| 24 | |
| 25 | // DiffVCS creates a tree of files changed in given revision. |
| 26 | func (br *Browser) DiffVCS(repo vcs.Repo, revA, revB string) { |
| 27 | cinfo, err := repo.FilesChanged(revA, revB, false) |
| 28 | if err != nil { |
| 29 | slog.Error(err.Error()) |
| 30 | return |
| 31 | } |
| 32 | br.PathA = repo.LocalPath() |
| 33 | br.PathB = br.PathA |
| 34 | files := stringsx.SplitLines(string(cinfo)) |
| 35 | tv := br.Tree() |
| 36 | tv.SetText(fsx.DirAndFile(br.PathA)) |
| 37 | cdir := "" |
| 38 | var cdirs []string |
| 39 | var cnodes []*Node |
| 40 | root := br.Tree() |
| 41 | for _, fl := range files { |
| 42 | fd := strings.Fields(fl) |
| 43 | if len(fd) < 2 { |
| 44 | continue |
| 45 | } |
| 46 | status := fd[0] |
| 47 | if len(status) > 1 { |
| 48 | status = status[:1] |
| 49 | } |
| 50 | fpa := fd[1] |
| 51 | fpb := fpa |
| 52 | if len(fd) == 3 { |
| 53 | fpb = fd[2] |
| 54 | } |
| 55 | fp := fpb |
| 56 | dir, fn := filepath.Split(fp) |
| 57 | dir = filepath.Dir(dir) |
| 58 | if dir != cdir { |
| 59 | dirs := strings.Split(dir, "/") |
| 60 | nd := len(dirs) |
| 61 | mn := min(len(cdirs), nd) |
| 62 | di := 0 |
| 63 | for i := 0; i < mn; i++ { |
| 64 | if cdirs[i] != dirs[i] { |
| 65 | break |
| 66 | } else { |
| 67 | di = i |
| 68 | } |
| 69 | } |
| 70 | cnodes = cnodes[:di] |
| 71 | for i := di; i < nd; i++ { |
| 72 | var nn *Node |
| 73 | if i == 0 { |
| 74 | nn = NewNode(root) |
| 75 | } else { |
| 76 | nn = NewNode(cnodes[i-1]) |
| 77 | } |
| 78 | dp := filepath.Join(br.PathA, filepath.Join(dirs[:i+1]...)) |
| 79 | nn.SetFileA(dp).SetFileB(dp) |
| 80 | nn.SetText(dirs[i]) |
| 81 | cnodes = append(cnodes, nn) |
| 82 | } |
| 83 | cdir = dir |
no test coverage detected