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package git_commands
import (
"fmt"
"github.com/go-errors/errors"
"github.com/jesseduffield/lazygit/pkg/commands/models"
"github.com/jesseduffield/lazygit/pkg/commands/oscommands"
"github.com/jesseduffield/lazygit/pkg/commands/patch"
"github.com/jesseduffield/lazygit/pkg/commands/types/enums"
"github.com/jesseduffield/lazygit/pkg/common"
)
type PatchCommands struct {
*common.Common
cmd oscommands.ICmdObjBuilder
rebase *RebaseCommands
commit *CommitCommands
config *ConfigCommands
stash *StashCommands
status *StatusCommands
PatchManager *patch.PatchManager
}
func NewPatchCommands(
common *common.Common,
cmd oscommands.ICmdObjBuilder,
rebaseCommands *RebaseCommands,
commitCommands *CommitCommands,
configCommands *ConfigCommands,
statusCommands *StatusCommands,
patchManager *patch.PatchManager,
) *PatchCommands {
return &PatchCommands{
Common: common,
cmd: cmd,
rebase: rebaseCommands,
commit: commitCommands,
config: configCommands,
status: statusCommands,
PatchManager: patchManager,
}
}
// DeletePatchesFromCommit applies a patch in reverse for a commit
func (self *PatchCommands) DeletePatchesFromCommit(commits []*models.Commit, commitIndex int) error {
if err := self.rebase.BeginInteractiveRebaseForCommit(commits, commitIndex); err != nil {
return err
}
// apply each patch in reverse
if err := self.PatchManager.ApplyPatches(true); err != nil {
if err := self.rebase.GenericMergeOrRebaseAction("rebase", "abort"); err != nil {
return err
}
return err
}
// time to amend the selected commit
if err := self.commit.AmendHead(); err != nil {
return err
}
self.rebase.onSuccessfulContinue = func() error {
self.PatchManager.Reset()
return nil
}
// continue
return self.rebase.GenericMergeOrRebaseAction("rebase", "continue")
}
func (self *PatchCommands) MovePatchToSelectedCommit(commits []*models.Commit, sourceCommitIdx int, destinationCommitIdx int) error {
if sourceCommitIdx < destinationCommitIdx {
if err := self.rebase.BeginInteractiveRebaseForCommit(commits, destinationCommitIdx); err != nil {
return err
}
// apply each patch forward
if err := self.PatchManager.ApplyPatches(false); err != nil {
if err := self.rebase.GenericMergeOrRebaseAction("rebase", "abort"); err != nil {
return err
}
return err
}
// amend the destination commit
if err := self.commit.AmendHead(); err != nil {
return err
}
self.rebase.onSuccessfulContinue = func() error {
self.PatchManager.Reset()
return nil
}
// continue
return self.rebase.GenericMergeOrRebaseAction("rebase", "continue")
}
if len(commits)-1 < sourceCommitIdx {
return errors.New("index outside of range of commits")
}
// we can make this GPG thing possible it just means we need to do this in two parts:
// one where we handle the possibility of a credential request, and the other
// where we continue the rebase
if self.config.UsingGpg() {
return errors.New(self.Tr.DisabledForGPG)
}
baseIndex := sourceCommitIdx + 1
todo := ""
for i, commit := range commits[0:baseIndex] {
a := "pick"
if i == sourceCommitIdx || i == destinationCommitIdx {
a = "edit"
}
todo = a + " " + commit.Sha + " " + commit.Name + "\n" + todo
}
cmdObj, err := self.rebase.PrepareInteractiveRebaseCommand(commits[baseIndex].Sha, todo, true)
if err != nil {
return err
}
if err := cmdObj.Run(); err != nil {
return err
}
// apply each patch in reverse
if err := self.PatchManager.ApplyPatches(true); err != nil {
if err := self.rebase.GenericMergeOrRebaseAction("rebase", "abort"); err != nil {
return err
}
return err
}
// amend the source commit
if err := self.commit.AmendHead(); err != nil {
return err
}
if self.rebase.onSuccessfulContinue != nil {
return errors.New("You are midway through another rebase operation. Please abort to start again")
}
self.rebase.onSuccessfulContinue = func() error {
// now we should be up to the destination, so let's apply forward these patches to that.
// ideally we would ensure we're on the right commit but I'm not sure if that check is necessary
if err := self.PatchManager.ApplyPatches(false); err != nil {
if err := self.rebase.GenericMergeOrRebaseAction("rebase", "abort"); err != nil {
return err
}
return err
}
// amend the destination commit
if err := self.commit.AmendHead(); err != nil {
return err
}
self.rebase.onSuccessfulContinue = func() error {
self.PatchManager.Reset()
return nil
}
return self.rebase.GenericMergeOrRebaseAction("rebase", "continue")
}
return self.rebase.GenericMergeOrRebaseAction("rebase", "continue")
}
func (self *PatchCommands) MovePatchIntoIndex(commits []*models.Commit, commitIdx int, stash bool) error {
if stash {
if err := self.stash.Save(self.Tr.StashPrefix + commits[commitIdx].Sha); err != nil {
return err
}
}
if err := self.rebase.BeginInteractiveRebaseForCommit(commits, commitIdx); err != nil {
return err
}
if err := self.PatchManager.ApplyPatches(true); err != nil {
if self.status.WorkingTreeState() == enums.REBASE_MODE_REBASING {
if err := self.rebase.GenericMergeOrRebaseAction("rebase", "abort"); err != nil {
return err
}
}
return err
}
// amend the commit
if err := self.commit.AmendHead(); err != nil {
return err
}
if self.rebase.onSuccessfulContinue != nil {
return errors.New("You are midway through another rebase operation. Please abort to start again")
}
self.rebase.onSuccessfulContinue = func() error {
// add patches to index
if err := self.PatchManager.ApplyPatches(false); err != nil {
if self.status.WorkingTreeState() == enums.REBASE_MODE_REBASING {
if err := self.rebase.GenericMergeOrRebaseAction("rebase", "abort"); err != nil {
return err
}
}
return err
}
if stash {
if err := self.stash.Apply(0); err != nil {
return err
}
}
self.PatchManager.Reset()
return nil
}
return self.rebase.GenericMergeOrRebaseAction("rebase", "continue")
}
func (self *<
|