factor out to function

crates/index-scheduler/src/scheduler/enterprise_edition/mod.rs

@@ -226,6 +226,26 @@ impl IndexScheduler {
 
                 total_moved_documents += documents_to_delete.len();
 
+                self.delete_documents_from_index(progress, must_stop_processing, &indexer_alloc, index_uid, index, &err, index_rtxn, documents_to_delete, fields_ids_map)
+            },
+        )?;
+
+        Ok(total_moved_documents)
+    }
+
+    #[allow(clippy::too_many_arguments)]
+    fn delete_documents_from_index(
+        &self,
+        progress: &Progress,
+        must_stop_processing: &super::MustStopProcessing,
+        indexer_alloc: &Bump,
+        index_uid: &str,
+        index: &milli::Index,
+        err: &impl Fn(milli::Error) -> Error,
+        index_rtxn: milli::heed::RoTxn<'_, milli::heed::WithoutTls>,
+        documents_to_delete: RoaringBitmap,
+        fields_ids_map: milli::FieldsIdsMap,
+    ) -> std::result::Result<(), Error> {
         let mut new_fields_ids_map = fields_ids_map.clone();
 
         // candidates not empty => index not empty => a primary key is set
@@ -267,8 +287,7 @@ impl IndexScheduler {
 
         // update stats
         let mut mapper_wtxn = self.env.write_txn()?;
-                let stats =
+        let stats = crate::index_mapper::IndexStats::new(index, &index_wtxn).map_err(err)?;
-                    crate::index_mapper::IndexStats::new(index, &index_wtxn).map_err(err)?;
         self.index_mapper.store_stats_of(&mut mapper_wtxn, index_uid, &stats)?;
 
         index_wtxn.commit()?;
@@ -276,9 +295,5 @@ impl IndexScheduler {
         mapper_wtxn.commit()?;
 
         Ok(())
-            },
-        )?;
-
-        Ok(total_moved_documents)
     }
 }