New yaak-databases crate for shared core logic

crates/yaak-models/src/connection_or_tx.rs

@@ -1,25 +1 @@
-use r2d2::PooledConnection;
-use r2d2_sqlite::SqliteConnectionManager;
-use rusqlite::{Connection, Statement, ToSql, Transaction};
-
-pub enum ConnectionOrTx<'a> {
-    Connection(PooledConnection<SqliteConnectionManager>),
-    Transaction(&'a Transaction<'a>),
-}
-
-impl<'a> ConnectionOrTx<'a> {
-    pub(crate) fn resolve(&self) -> &Connection {
-        match self {
-            ConnectionOrTx::Connection(c) => c,
-            ConnectionOrTx::Transaction(c) => c,
-        }
-    }
-
-    pub(crate) fn prepare(&self, sql: &str) -> rusqlite::Result<Statement<'_>> {
-        self.resolve().prepare(sql)
-    }
-
-    pub(crate) fn execute(&self, sql: &str, params: &[&dyn ToSql]) -> rusqlite::Result<usize> {
-        self.resolve().execute(sql, params)
-    }
-}
+pub use yaak_database::connection_or_tx::ConnectionOrTx;