Struct SqlitePaperAliasRepository 

pub struct SqlitePaperAliasRepository { /* private fields */ }

Implementations

impl SqlitePaperAliasRepository

pub fn new(db: Database) -> Self

pub fn record( &self, paper_id: &str, alias: &str, source: &str, ) -> Result<bool, DbError>

Record an alias. Idempotent on (paper_id, alias) — re-running an import that already added the alias is a no-op. Returns true if a new row was inserted, false if it already existed.

pub fn record_in_tx( tx: &Transaction<'_>, paper_id: &str, alias: &str, source: &str, ) -> Result<bool, DbError>

Transactional sibling of Self::record (#157). Used by the bib-import orchestrator so paper-save + alias-record + annotation- create commit (or roll back) as a single unit per row.

pub fn lookup(&self, alias: &str) -> Result<Option<String>, DbError>

Look up a paper by alias. When two papers share an alias (legal — two different imports may collide on citekey) this returns the earliest-created row so the lookup is deterministic. Secondary paper_id ASC tiebreak covers same-microsecond inserts during batch imports where created_at ties are realistic.

For the match pipeline, prefer Self::lookup_all so you can explicitly detect ambiguity and fall through to other match strategies rather than silently picking the first row.

pub fn lookup_all(&self, alias: &str) -> Result<Vec<String>, DbError>

All paper IDs sharing an alias, in deterministic order. The match pipeline uses this to detect ambiguity (len() > 1 → skip the alias strategy, fall through to DOI/arxiv/etc).

pub fn list_for(&self, paper_id: &str) -> Result<Vec<(String, String)>, DbError>

All aliases for a paper, in insertion order.

Trait Implementations

impl Clone for SqlitePaperAliasRepository

fn clone(&self) -> SqlitePaperAliasRepository

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.