./check

rslib/src/deckconfig/service.rs

@@ -103,7 +103,8 @@ impl crate::services::DeckConfigService for Collection {
     ) -> Result<anki_proto::deck_config::GetRetentionWorkloadResponse> {
         const LEARN_SPAN: usize = 1000;
 
-        let guard = self.search_cards_into_table(&input.search, crate::search::SortMode::NoOrder)?;
+        let guard =
+            self.search_cards_into_table(&input.search, crate::search::SortMode::NoOrder)?;
         let (pass_cost, fail_cost, learn_cost) = guard.col.storage.get_costs_for_retention()?;
 
         let before = fsrs::expected_workload(

rslib/src/storage/card/get_costs_for_retention.sql

@@ -1,12 +1,10 @@
 WITH searched_revlogs AS (
   SELECT *
   FROM revlog
-  WHERE cid in search_cids
-  ORDER BY id DESC
-  -- Use the last 10000 cards
+  WHERE cid IN search_cids
+  ORDER BY id DESC -- Use the last 10000 cards
   LIMIT 10000
-),
-average_pass AS (
+), average_pass AS (
   SELECT AVG(time)
   FROM searched_revlogs
   WHERE ease > 1
@@ -18,7 +16,8 @@ average_fail AS (
 ),
 -- Can lead to cards with partial learn histories skewing the time 
 summed_learns AS (
-  SELECT cid, SUM(time) AS total_time
+  SELECT cid,
+    SUM(time) AS total_time
   FROM searched_revlogs
   WHERE searched_revlogs.type = 0
   GROUP BY cid
@@ -27,4 +26,7 @@ average_learn AS (
   SELECT AVG(total_time) AS avg_learn_time
   FROM summed_learns
 )
-SELECT * FROM average_pass, average_fail, average_learn;
+SELECT *
+FROM average_pass,
+  average_fail,
+  average_learn;

rslib/src/storage/card/mod.rs

@@ -747,12 +747,18 @@ impl super::SqliteStorage {
             .get(0)?)
     }
 
-    pub(crate) fn get_costs_for_retention(&self) -> Result<(f32, f32, f32)>{
-        let mut statement = self.db.prepare(include_str!("get_costs_for_retention.sql"))?;
+    pub(crate) fn get_costs_for_retention(&self) -> Result<(f32, f32, f32)> {
+        let mut statement = self
+            .db
+            .prepare(include_str!("get_costs_for_retention.sql"))?;
         let mut query = statement.query(params![])?;
         let row = query.next()?.unwrap();
 
-        Ok((row.get(0).unwrap_or(7000.), row.get(1).unwrap_or(23_000.), row.get(2).unwrap_or(30_000.)))
+        Ok((
+            row.get(0).unwrap_or(7000.),
+            row.get(1).unwrap_or(23_000.),
+            row.get(2).unwrap_or(30_000.),
+        ))
     }
 
     #[cfg(test)]