Function getUncommittedFiles

vcs/git/git_diff.go:189–230

getUncommittedFiles returns a list of all uncommitted files (relative to repo root)

(repoPath string)

// getUncommittedFiles returns a list of all uncommitted files (relative to repo root)
func getUncommittedFiles(repoPath string) ([]string, error) {
	stdout, stderr, err := runGitCommand(repoPath, "status", "--porcelain", "--untracked-files=all")
	if err != nil {
		// Check if git is not installed
		if strings.Contains(stderr, "not found") || strings.Contains(stderr, "not recognized") {
			return nil, fmt.Errorf("git command not found - please install Git to use the --repo flag")
		}
		return nil, gitCommandError(err, stderr)
	}

	// Parse the porcelain output
	var files []string
	lines := strings.Split(string(stdout), "\n")
	for _, line := range lines {
		if len(line) < 3 {
			continue
		}

		// Porcelain format: XY filename
		// X = status in index, Y = status in working tree
		// Skip deleted files (D in either position) as they don't exist on the filesystem
		statusX := line[0]
		statusY := line[1]
		if statusX == 'D' || statusY == 'D' {
			continue
		}

		filePath := strings.TrimSpace(line[3:])

		// Handle renamed files (format: "old -> new")
		if strings.Contains(filePath, " -> ") {
			parts := strings.Split(filePath, " -> ")
			filePath = parts[1] // Use the new filename
		}

		if filePath != "" {
			files = append(files, filePath)
		}
	}

	return files, nil
}

// GetCommitDartFiles finds all files that were changed in a specific commit.
// Returns absolute paths to all files added, modified, or renamed in the commit.