# 獲取數據庫查詢參數 有時候我們的查詢條件是不固定的,這時候我們可以通過`getOptions()`獲取最終的查詢條件. 這樣我們可以很方便的對這次查詢生成一次單獨的緩存. ~~~ $model_list = User::order(); if (!empty($create_time)) { $model_list->where('create_time', '>',$create_time); } $options = $model_list->getOptions(); $list = $model_list->select(); ~~~ 返回`options`的數據類似: ~~~ { "json": [], "json_assoc": false, "field_type": [], "soft_delete": ["__TABLE__.delete_time", ["=", 0]], "where": { "AND": [ ["sass_uid", "=", "61011ed0c9610"], ["hold_time", ">=", 1630252800, null], ["hold_time", "<=", 1630339199, null], ["custom_status", "=", 0] ] } } ~~~