diff options
| -rw-r--r-- | common.go | 22 | ||||
| -rw-r--r-- | newRepo.go | 2 | ||||
| -rw-r--r-- | scanIterator.go | 77 | ||||
| -rw-r--r-- | structs.go | 4 |
4 files changed, 105 insertions, 0 deletions
@@ -5,8 +5,10 @@ import ( "os" "path/filepath" "sort" + "time" "go.wit.com/gui" + "go.wit.com/lib/gui/shell" "go.wit.com/lib/gui/repostatus" "go.wit.com/log" ) @@ -23,6 +25,11 @@ func (r *RepoList) Hide() { r.reposbox.Hide() } +// better name: use this +func (r *RepoList) FindRepoByName(path string) *RepoRow { + return r.FindRepo(path) +} + func (r *RepoList) FindRepo(path string) *RepoRow { repo, _ := me.allrepos[path] return repo @@ -219,3 +226,18 @@ func (rl *RepoList) MakeGoWork() error { fmt.Fprintln(f, ")") return nil } + +// makes a human readable thing for standard out. +func (r *RepoRow) StandardHeader() string { + lastTag := r.LastTag() + tag := r.Status.NewestTag() + gitAge, _ := tag.GetDate() + dur := time.Since(gitAge) + + master := r.Status.GetMasterVersion() + devel := r.Status.GetDevelVersion() + user := r.Status.GetUserVersion() + + header := fmt.Sprintf("%-35s %5s %-10s %-10s %-10s %-10s %-15s", r.Name(), shell.FormatDuration(dur), lastTag, master, devel, user, r.State()) + return header +} @@ -62,6 +62,7 @@ func (r *RepoList) NewRepo(path string) (*RepoRow, error) { } newRepo := new(RepoRow) newRepo.Status = status + newRepo.Status.InitOk = false newRepo.pLabel = r.reposgrid.NewLabel(path).SetProgName("path") newRepo.hidden = false @@ -78,6 +79,7 @@ func (r *RepoList) NewRepo(path string) (*RepoRow, error) { r.makeAutotypistView(newRepo) } r.reposgrid.NextRow() + newRepo.Status.InitOk = true return newRepo, nil } diff --git a/scanIterator.go b/scanIterator.go new file mode 100644 index 0000000..4214014 --- /dev/null +++ b/scanIterator.go @@ -0,0 +1,77 @@ +package repolist + +import ( + "fmt" + "os" +) + +type RepoIterator struct { + repos []*RepoRow + index int +} + +// NewRepoIterator initializes a new iterator. +func NewRepoIterator(repos []*RepoRow) *RepoIterator { + return &RepoIterator{repos: repos} +} + +// Scan moves to the next element and returns false if there are no more repos. +func (it *RepoIterator) Scan() bool { + if it.index >= len(it.repos) { + return false + } + it.index++ + return true +} + +// Repo returns the current repo. +func (it *RepoIterator) Repo() *RepoRow { + if it.repos[it.index-1] == nil { + for i, d := range it.repos { + fmt.Println("i =", i, d) + } + fmt.Println("len =", len(it.repos)) + fmt.Println("repo == nil", it.index, it.index-1) + os.Exit(-1) + } + return it.repos[it.index-1] +} + +// Use Scan() in a loop, similar to a while loop +// +// for iterator.Scan() { +// d := iterator.Repo() +// fmt.Println("Repo UUID:", d.Uuid) +// } + +func (r *RepoList) ReposAll() *RepoIterator { + repoPointers := r.selectRepoAll() + + iterator := NewRepoIterator(repoPointers) + + return iterator +} + +// SelectRepoPointers safely returns a slice of pointers to Repo records. +func (r *RepoList) selectRepoAll() []*RepoRow { + r.RLock() + defer r.RUnlock() + + // Create a new slice to hold pointers to each Repo + // repoPointers := make([]*Repo, len(c.E.Repos)) + var repoPointers []*RepoRow + for _, repo := range me.allrepos { + if repo == nil { + continue + } + if repo.Status == nil { + continue + } + if ! repo.Status.InitOk { + continue + } + repoPointers = append(repoPointers, repo) // Copy pointers for safe iteration + } + + return repoPointers +} @@ -1,6 +1,8 @@ package repolist import ( + "sync" + "go.wit.com/gui" "go.wit.com/lib/gui/repostatus" ) @@ -17,6 +19,8 @@ func (b *RepoList) Enable() { // this app's variables type RepoList struct { + sync.RWMutex + onlyMe bool goSrcPwd string allrepos map[string]*RepoRow |