Method get_file_content_on_view

atomic-repository/src/repository/content.rs:363–394

Get the recorded content for a tracked file on a specific view. Like `get_file_content`, but reads from the specified view instead of the current view. This is a **read-only** operation — it does NOT call `set_current_view` or write anything to disk. # Arguments `path` - Path to the file (relative to repository root) `view_name` - The view to read from # Returns The file content as bytes, or

(
        &self,
        path: P,
        view_name: &str,
    )

    /// The file content as bytes, or `None` if the file is not tracked
    /// on the specified view.
    pub fn get_file_content_on_view<P: AsRef<Path>>(
        &self,
        path: P,
        view_name: &str,
    ) -> Result<Option<Vec<u8>>, RepositoryError> {
        let path = path.as_ref();
        let normalized = normalize_path(path);

        let txn = self
            .pristine
            .read_txn()
            .map_err(|e| RepositoryError::Database(e.to_string()))?;

        // Get the specified view (read-only — no set_current_stack)
        let view = txn
            .get_view(view_name)
            .map_err(|e| RepositoryError::Database(e.to_string()))?
            .ok_or_else(|| RepositoryError::ViewNotFound {
                name: view_name.to_string(),
            })?;

        let change_filter = if view.kind.is_shared() && view.parent.is_none() {
            collect_view_change_ids(&txn, &view)?
        } else {
            collect_visible_change_ids_with_deps(&txn, &view)?
        };

        // Use the filtered retrieval method with cached graph access
        let cached_txn =
            CachedGraphTxn::new(&txn).map_err(|e| RepositoryError::Database(e.to_string()))?;
        self.get_file_content_with_filter(&cached_txn, &normalized, change_filter, true)
    }

    /// Get the recorded content for a tracked file with options.
    ///