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get_table_pref

umbral_admin::models

Function get_table_pref 

Source 
pub async fn get_table_pref(
    user_id: i64,
    table: &str,
) -> Result<Option<TablePref>, Error>
Expand description

gaps2 #11 — read the persisted UI state for (user_id, table).

Returns None when:

  • the user has no prefs row yet (NULL preferences column);
  • the JSON blob is present but missing tables.<table>;
  • the JSON blob is malformed (treated as “no prefs” rather than surfacing a parse error — the next write overwrites with a valid shape).