forge/windowPatchsets.go

394 lines
9.4 KiB
Go

// Copyright 2017-2025 WIT.COM Inc. All rights reserved.
// Use of this source code is governed by the GPL 3.0
package main
import (
"bytes"
"fmt"
"os"
"os/exec"
"regexp"
"strings"
"sync"
"go.wit.com/gui"
"go.wit.com/lib/gadgets"
"go.wit.com/lib/protobuf/forgepb"
"go.wit.com/log"
)
type stdPatchsetTableWin struct {
sync.Mutex
win *gadgets.GenericWindow // the machines gui window
box *gui.Node // the machines gui parent box widget
TB *forgepb.PatchsetsTable // the gui table buffer
update bool // if the window should be updated
}
func (w *stdPatchsetTableWin) Toggle() {
if w == nil {
return
}
if w.win == nil {
return
}
w.win.Toggle()
}
func loadUpstreamPatchsets() {
psets, err := me.forge.GetPatchesets()
if err != nil {
log.Info("Get Patchsets failed", err)
return
}
var foundnew bool
all := psets.All()
for all.Scan() {
pset := all.Next()
found := me.psets.FindByUuid(pset.Uuid)
if found == nil {
log.Info("new patchset", pset.Name, pset.Uuid)
pset.State = "new"
foundnew = true
} else {
log.Info("patchset already on disk", found.Name, found.State)
pset.State = found.State
if pset.State == "" {
pset.State = "new"
}
}
}
if foundnew {
log.Info("should save these here")
me.psets = psets
savePatchsets()
}
}
func makePatchsetsWin() *stdPatchsetTableWin {
dwin := new(stdPatchsetTableWin)
dwin.win = gadgets.NewGenericWindow("forge current patchsets", "patchset options")
dwin.win.Custom = func() {
log.Info("test delete window here")
}
grid := dwin.win.Group.RawGrid()
grid.NewButton("ondisk", func() {
openPatchsets()
if me.psets == nil {
log.Info("No Patchsets loaded")
return
}
dwin.doPatchsetsTable(me.psets)
})
grid.NewButton("upstream", func() {
loadUpstreamPatchsets()
dwin.doPatchsetsTable(me.psets)
})
grid.NewButton("save", func() {
if me.psets == nil {
log.Info("No Patchsets loaded")
return
}
savePatchsets()
})
grid.NewButton("set patchset state", func() {
if me.psets == nil {
log.Info("No Patchsets loaded")
return
}
all := me.psets.All()
for all.Scan() {
pset := all.Next()
if pset.State == "" {
log.Info("What is up with?", pset.Name)
setPatchsetState(pset)
} else {
log.Info("patchset already had state", pset.Name, pset.State)
}
}
savePatchsets()
})
grid.NewButton("find commit hashes", func() {
if me.psets == nil {
log.Info("No Patchsets loaded")
return
}
all := me.psets.All()
for all.Scan() {
pset := all.Next()
if pset.State != "new" {
log.Info("patchset already had state", pset.Name, pset.State)
continue
}
if setNewCommitHash(pset) {
// everything in this patchset is applied
pset.State = "APPLIED"
}
}
savePatchsets()
})
grid.NewButton("show pending patches", func() {
if me.psets == nil {
log.Info("No Patchsets loaded")
return
}
notdone := new(forgepb.Patches)
all := me.psets.All()
for all.Scan() {
pset := all.Next()
AddNotDonePatches(notdone, pset, false)
}
for patch := range notdone.IterAll() {
comment := cleanSubject(patch.Comment)
log.Info("new patch:", patch.NewHash, "commithash:", patch.CommitHash, patch.RepoNamespace, comment)
}
// savePatchsets()
makePatchesWin(notdone)
})
// make a box at the bottom of the window for the protobuf table
dwin.box = dwin.win.Bottom.Box().SetProgName("TBOX")
// load and show the current patch sets
openPatchsets()
if me.psets == nil {
log.Info("Open Patchsets failed")
return dwin
}
dwin.doPatchsetsTable(me.psets)
return dwin
}
func (dwin *stdPatchsetTableWin) doPatchsetsTable(currentPatchsets *forgepb.Patchsets) {
dwin.Lock()
defer dwin.Unlock()
if dwin.TB != nil {
dwin.TB.Delete()
dwin.TB = nil
}
// display the protobuf
dwin.TB = AddPatchsetsPB(dwin.box, currentPatchsets)
f := func(pset *forgepb.Patchset) {
log.Info("Triggered. do something here", pset.Name)
/*
win := makePatchWindow(pset)
win.Show()
*/
}
dwin.TB.Custom(f)
}
func AddPatchsetsPB(tbox *gui.Node, pb *forgepb.Patchsets) *forgepb.PatchsetsTable {
t := pb.NewTable("PatchsetsPB")
t.NewUuid()
t.SetParent(tbox)
t.AddStringFunc("#", func(p *forgepb.Patchset) string {
return fmt.Sprintf("%d", p.Patches.Len())
})
vp := t.AddButtonFunc("View Patchset", func(p *forgepb.Patchset) string {
return p.Name
})
vp.Custom = func(pset *forgepb.Patchset) {
log.Info("show patches here", pset.Name)
makePatchesWin(pset.Patches)
// patchwin := makePatchesWin()
// patchwin.doPatchesTable(pset.Patches)
/*
win := makePatchWindow(pset)
win.Show()
*/
}
t.AddComment()
t.AddState()
t.AddHostname()
ctimef := func(p *forgepb.Patchset) string {
ctime := p.Ctime.AsTime()
return ctime.Format("2006/01/02 15:04")
}
t.AddStringFunc("ctime", ctimef)
/*
etimef := func(e *forgepb.Patchset) string {
etime := e.Etime.AsTime()
s := etime.Format("2006/01/02 15:04")
if strings.HasPrefix(s, "1970/") {
// just show a blank if it's not set
return ""
}
return s
}
t.AddStringFunc("etime", etimef)
*/
t.AddStringFunc("Author", func(p *forgepb.Patchset) string {
return fmt.Sprintf("%s <%s>", p.GitAuthorName, p.GitAuthorEmail)
})
t.AddUuid()
newCommit := t.AddButtonFunc("new hash", func(p *forgepb.Patchset) string {
return "find"
})
newCommit.Custom = func(pset *forgepb.Patchset) {
log.Info("find new commits here", pset.Name)
// makePatchesWin(pset.Patches)
setNewCommitHash(pset)
}
t.ShowTable()
return t
}
func setPatchsetState(p *forgepb.Patchset) {
var bad bool
var good bool
var done bool = true
all := p.Patches.All()
for all.Scan() {
patch := all.Next()
// log.Info("patch:", patch.StartHash, patch.CommitHash, patch.RepoNamespace, patch.Filename)
repo := me.forge.FindByGoPath(patch.RepoNamespace)
if repo == nil {
log.Info("could not find repo", patch.RepoNamespace)
bad = true
continue
}
if _, err := repo.GetHashName(patch.CommitHash); err == nil {
// this patch has been applied
patch.Applied = true
done = true
continue
}
if name, err := repo.GetHashName(patch.StartHash); err == nil {
// it might be possible to apply this patch
log.Info("patch may be good:", patch.RepoNamespace, name, patch.CommitHash, patch.Filename)
good = true
} else {
// probably screwed up git trees
log.Info("patch with unknown origin:", patch.RepoNamespace, name, err, patch.CommitHash, patch.Filename)
bad = true
}
}
if bad {
p.State = "BAD"
return
}
if good {
p.State = "TRY"
return
}
if done {
p.State = "DONE"
return
}
}
func cleanSubject(line string) string {
// Regular expression to remove "Subject:" and "[PATCH...]" patterns
re := regexp.MustCompile(`(?i)^Subject:\s*(\[\s*PATCH[^\]]*\]\s*)?`)
cleaned := re.ReplaceAllString(line, "")
return strings.TrimSpace(cleaned)
}
func findCommitBySubject(subject string) (string, error) {
cmd := exec.Command("git", "log", "--pretty=format:%H %s", "--grep="+subject, "-i")
var out bytes.Buffer
cmd.Stdout = &out
err := cmd.Run()
if err != nil {
return "", err
}
lines := strings.Split(out.String(), "\n")
for _, line := range lines {
if strings.Contains(strings.ToLower(line), strings.ToLower(subject)) {
return strings.Fields(line)[0], nil // return the commit hash
}
}
return "", fmt.Errorf("no commit found for subject: %s", subject)
}
func setNewCommitHash(p *forgepb.Patchset) bool {
var done bool = true
for patch := range p.Patches.IterAll() {
// parts := strings.Fields(patch.Comment)
repo := me.forge.FindByGoPath(patch.RepoNamespace)
if repo == nil {
log.Info("could not find repo", patch.RepoNamespace)
continue
}
comment := cleanSubject(patch.Comment)
if patch.NewHash != "na" {
log.Info("patch: newhash:", patch.NewHash, "commithash:", patch.CommitHash, patch.RepoNamespace, comment)
continue
}
done = false
os.Chdir(repo.GetFullPath())
newhash, err := findCommitBySubject(comment)
if err != nil {
log.Info("patch: not found hash:", patch.CommitHash, patch.RepoNamespace, comment, newhash, err)
continue
}
patch.NewHash = newhash
log.Info("patch: found hash:", patch.CommitHash, newhash, patch.RepoNamespace, comment)
}
return done
}
func AddNotDonePatches(notdone *forgepb.Patches, pset *forgepb.Patchset, full bool) {
for patch := range pset.Patches.IterAll() {
comment := cleanSubject(patch.Comment)
if found := notdone.FindByCommitHash(patch.CommitHash); found != nil {
log.Info("duplicate notdone patch:", patch.NewHash, "commithash:", patch.CommitHash, patch.RepoNamespace, comment)
continue
}
repo := me.forge.FindByGoPath(patch.RepoNamespace)
if repo == nil {
log.Info("could not find repo", patch.RepoNamespace)
if full {
notdone.AppendByCommitHash(patch) // double check to ensure the commit hash isn't added twice
}
continue
}
if patch.NewHash != "na" {
log.Info("already applied patch: newhash:", patch.NewHash, "commithash:", patch.CommitHash, patch.RepoNamespace, comment)
continue
}
os.Chdir(repo.GetFullPath())
newhash, err := findCommitBySubject(comment)
if err == nil {
patch.NewHash = newhash
log.Info("patch: found hash:", patch.CommitHash, newhash, patch.RepoNamespace, comment)
continue
}
// this patch has not been applied yet
log.Info("patch: not found hash:", patch.CommitHash, patch.RepoNamespace, comment, newhash, err)
notdone.AppendByCommitHash(patch) // double check to ensure the commit hash isn't added twice
}
}