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John Whitley 7a670964cd Optimize number of early calls to GetRepoPaths
This change reduces the number of calls during application startup to
one, calling GetRepoPaths() earlier than previously and plumbing the
repoPaths struct around to achieve this end.
2024-07-06 12:09:48 -07:00

77 lines
2.1 KiB
Go

package git_commands
import (
"os"
"path/filepath"
"strings"
"github.com/jesseduffield/lazygit/pkg/commands/types/enums"
)
type StatusCommands struct {
*GitCommon
}
func NewStatusCommands(
gitCommon *GitCommon,
) *StatusCommands {
return &StatusCommands{
GitCommon: gitCommon,
}
}
// RebaseMode returns "" for non-rebase mode, "normal" for normal rebase
// and "interactive" for interactive rebase
func (self *StatusCommands) RebaseMode() (enums.RebaseMode, error) {
ok, err := self.IsInNormalRebase()
if err == nil && ok {
return enums.REBASE_MODE_NORMAL, nil
}
ok, err = self.IsInInteractiveRebase()
if err == nil && ok {
return enums.REBASE_MODE_INTERACTIVE, err
}
return enums.REBASE_MODE_NONE, err
}
func (self *StatusCommands) WorkingTreeState() enums.RebaseMode {
rebaseMode, _ := self.RebaseMode()
if rebaseMode != enums.REBASE_MODE_NONE {
return enums.REBASE_MODE_REBASING
}
merging, _ := self.IsInMergeState()
if merging {
return enums.REBASE_MODE_MERGING
}
return enums.REBASE_MODE_NONE
}
func (self *StatusCommands) IsBareRepo() bool {
return self.repoPaths.isBareRepo
}
func (self *StatusCommands) IsInNormalRebase() (bool, error) {
return self.os.FileExists(filepath.Join(self.repoPaths.WorktreeGitDirPath(), "rebase-apply"))
}
func (self *StatusCommands) IsInInteractiveRebase() (bool, error) {
return self.os.FileExists(filepath.Join(self.repoPaths.WorktreeGitDirPath(), "rebase-merge"))
}
// IsInMergeState states whether we are still mid-merge
func (self *StatusCommands) IsInMergeState() (bool, error) {
return self.os.FileExists(filepath.Join(self.repoPaths.WorktreeGitDirPath(), "MERGE_HEAD"))
}
// Full ref (e.g. "refs/heads/mybranch") of the branch that is currently
// being rebased, or empty string when we're not in a rebase
func (self *StatusCommands) BranchBeingRebased() string {
for _, dir := range []string{"rebase-merge", "rebase-apply"} {
if bytesContent, err := os.ReadFile(filepath.Join(self.repoPaths.WorktreeGitDirPath(), dir, "head-name")); err == nil {
return strings.TrimSpace(string(bytesContent))
}
}
return ""
}