rename

1 files changed, 384 insertions, 0 deletions

diff --git a/windowPatchsets.go b/windowPatchsets.go
new file mode 100644
index 0000000..36ee7ba
--- /dev/null
+++ b/windowPatchsets.go
@@ -0,0 +1,384 @@
+// 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 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() {
+		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"
+				}
+			}
+		}
+		dwin.doPatchsetsTable(psets)
+		if foundnew {
+			log.Info("should save these here")
+			me.psets = psets
+			savePatchsets()
+		}
+	})
+
+	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)
+		}
+
+		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("couldn't 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("couldn't 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) {
+	for patch := range pset.Patches.IterAll() {
+		// parts := strings.Fields(patch.Comment)
+
+		repo := me.forge.FindByGoPath(patch.RepoNamespace)
+		if repo == nil {
+			log.Info("couldn't find repo", patch.RepoNamespace)
+			notdone.Append(patch)
+			continue
+		}
+
+		comment := cleanSubject(patch.Comment)
+
+		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.Append(patch)
+	}
+}