account full path in the tantivy

search/src/lib.rs

@@ -1,6 +1,6 @@
 mod query_builder;
 
-use std::collections::{BTreeMap, BTreeSet, HashMap, HashSet};
+use std::collections::{HashMap, HashSet};
 use std::path::Path;
 use std::sync::{Arc, Mutex};
 
@@ -64,43 +64,16 @@ impl AccountPathProjection {
             profile_name.replace('"', "\"\""),
             LEDGER_ACCOUNTS_TABLE_NAME,
         );
-        let rows = sqlx::query(AssertSqlSafe(format!(
+        let paths = sqlx::query_as::<_, (i64, String)>(AssertSqlSafe(format!(
-            "SELECT id, segment, parent_account_id FROM {qualified_accounts} WHERE deleted = FALSE"
+            "SELECT id, full_path
+             FROM {qualified_accounts}
+             WHERE deleted = FALSE"
         )))
         .fetch_all(pool)
         .await
-        .map_err(|error| Status::internal(format!("Account path lookup failed: {error}")))?;
+        .map_err(|error| Status::internal(format!("Account path lookup failed: {error}")))?
-        let mut nodes = BTreeMap::new();
+        .into_iter()
-        for row in rows {
+        .collect();
-            let id: i64 = row.try_get("id").map_err(|error| {
-                Status::internal(format!("Account id read failed: {error}"))
-            })?;
-            let segment: String = row.try_get("segment").map_err(|error| {
-                Status::internal(format!("Account segment read failed: {error}"))
-            })?;
-            let parent: Option<i64> = row.try_get("parent_account_id").map_err(|error| {
-                Status::internal(format!("Account parent read failed: {error}"))
-            })?;
-            nodes.insert(id, (segment, parent));
-        }
-        let mut paths = HashMap::new();
-        for &id in nodes.keys() {
-            let mut segments = Vec::new();
-            let mut visited = BTreeSet::new();
-            let mut current = Some(id);
-            while let Some(node_id) = current {
-                if !visited.insert(node_id) {
-                    return Err(Status::internal("Stored account hierarchy contains a cycle"));
-                }
-                let (segment, parent) = nodes.get(&node_id).ok_or_else(|| {
-                    Status::internal(format!("Account {node_id} was not found"))
-                })?;
-                segments.push(segment.clone());
-                current = *parent;
-            }
-            segments.reverse();
-            paths.insert(id, segments.join("/"));
-        }
         Ok(Self {
             paths,
             account_column,