cmdWorkdirList prints all registered workdirs sorted by last_used_at descending (NULLs last). Each row is rendered across two output lines when a description is present — header first, description on a second indented line — so descriptions don't force the header columns wide.
(args []string)
| 57 | // when a description is present — header first, description on a second |
| 58 | // indented line — so descriptions don't force the header columns wide. |
| 59 | func cmdWorkdirList(args []string) int { |
| 60 | fs := flagSet("workdir list") |
| 61 | if err := fs.Parse(args); err != nil { |
| 62 | return 2 |
| 63 | } |
| 64 | if fs.NArg() > 0 { |
| 65 | fmt.Fprintln(os.Stderr, "error: workdir list takes no positional arguments") |
| 66 | return 2 |
| 67 | } |
| 68 | db, rc := openFlowDBForWorkdir() |
| 69 | if rc != 0 { |
| 70 | return rc |
| 71 | } |
| 72 | defer db.Close() |
| 73 | |
| 74 | list, err := flowdb.ListWorkdirs(db) |
| 75 | if err != nil { |
| 76 | fmt.Fprintf(os.Stderr, "error: %v\n", err) |
| 77 | return 1 |
| 78 | } |
| 79 | if len(list) == 0 { |
| 80 | fmt.Println("(no registered workdirs)") |
| 81 | return 0 |
| 82 | } |
| 83 | |
| 84 | maxPath := 0 |
| 85 | maxName := 0 |
| 86 | for _, w := range list { |
| 87 | if n := len(w.Path); n > maxPath { |
| 88 | maxPath = n |
| 89 | } |
| 90 | if w.Name.Valid { |
| 91 | if n := len(w.Name.String); n > maxName { |
| 92 | maxName = n |
| 93 | } |
| 94 | } |
| 95 | } |
| 96 | now := time.Now() |
| 97 | for _, w := range list { |
| 98 | parts := []string{fmt.Sprintf(" %-*s", maxPath, w.Path)} |
| 99 | if maxName > 0 { |
| 100 | name := "" |
| 101 | if w.Name.Valid { |
| 102 | name = w.Name.String |
| 103 | } |
| 104 | parts = append(parts, fmt.Sprintf("%-*s", maxName, name)) |
| 105 | } |
| 106 | if w.GitRemote.Valid && w.GitRemote.String != "" { |
| 107 | parts = append(parts, "origin: "+w.GitRemote.String) |
| 108 | } |
| 109 | parts = append(parts, humanizeLastUsed(w.LastUsedAt, now)) |
| 110 | fmt.Println(strings.Join(parts, " ")) |
| 111 | if w.Description.Valid && w.Description.String != "" { |
| 112 | fmt.Printf(" %s\n", w.Description.String) |
| 113 | } |
| 114 | } |
| 115 | return 0 |
| 116 | } |
no test coverage detected