Parse a stash reference (e.g., "stash@{0}", "0", or view name).
(&self, repo: &Repository, reference: Option<&str>)
| 340 | |
| 341 | /// Parse a stash reference (e.g., "stash@{0}", "0", or view name). |
| 342 | fn parse_stash_ref(&self, repo: &Repository, reference: Option<&str>) -> CliResult<StashEntry> { |
| 343 | let stashes = self.list_stashes(repo)?; |
| 344 | |
| 345 | if stashes.is_empty() { |
| 346 | return Err(CliError::InvalidArgument { |
| 347 | message: "No stashes found".to_string(), |
| 348 | }); |
| 349 | } |
| 350 | |
| 351 | let reference = reference.unwrap_or("0"); |
| 352 | |
| 353 | // Try to parse as index |
| 354 | let index = if reference.starts_with("stash@{") && reference.ends_with('}') { |
| 355 | // Format: stash@{N} |
| 356 | reference[7..reference.len() - 1].parse::<usize>().ok() |
| 357 | } else { |
| 358 | // Try as plain number |
| 359 | reference.parse::<usize>().ok() |
| 360 | }; |
| 361 | |
| 362 | if let Some(idx) = index { |
| 363 | return stashes.into_iter().find(|s| s.index == idx).ok_or_else(|| { |
| 364 | CliError::InvalidArgument { |
| 365 | message: format!("stash@{{{}}} does not exist", idx), |
| 366 | } |
| 367 | }); |
| 368 | } |
| 369 | |
| 370 | // Try as view name |
| 371 | let full_name = if reference.starts_with(STASH_PREFIX) { |
| 372 | reference.to_string() |
| 373 | } else { |
| 374 | format!("{}{}", STASH_PREFIX, reference) |
| 375 | }; |
| 376 | |
| 377 | stashes |
| 378 | .into_iter() |
| 379 | .find(|s| s.view_name == full_name) |
| 380 | .ok_or_else(|| CliError::InvalidArgument { |
| 381 | message: format!("Stash '{}' not found", reference), |
| 382 | }) |
| 383 | } |
| 384 | |
| 385 | /// Execute stash push from another command (e.g., `view switch --stash`). |
| 386 | /// |