support export

src-tauri/src/engine.rs

@@ -51,6 +51,13 @@ pub fn get_events(state: tauri::State<'_, AppState>, date: String) -> Result<Vec
     crate::db::get_events(path, &date).map_err(|e| e.to_string())
 }
 
+#[tauri::command]
+pub fn get_events_range(state: tauri::State<'_, AppState>, start_date: String, end_date: String) -> Result<Vec<crate::db::Event>, String> {
+    let path = state.db_path.lock().unwrap();
+    let path = path.as_ref().ok_or("Database path not set")?;
+    crate::db::get_events_range(path, &start_date, &end_date).map_err(|e| e.to_string())
+}
+
 #[tauri::command]
 pub fn save_event(state: tauri::State<'_, AppState>, event: crate::db::Event) -> Result<i64, String> {
     let path = state.db_path.lock().unwrap();