public static function search_disease_symptom_words_byinitial($wd, $offset, $size, array $condition = array())
{
$total = 0;
$ret_list = array();
if (!empty($wd)) {
$wd_obj = new DiseaseSymptomMerge();
$where_arr = array();
$where_arr[] = sprintf("%s='%s'", 'capital', $wd);
foreach ($condition as $k => $v) {
if (isset($v['args']) && is_array($v['args'])) {
$column_id = $v['args'][0];
$search_ids = implode(',', $v['args'][1]);
$where_arr[] = " {$column_id} in ({$search_ids})";
}
}
$where = implode(' and ', $where_arr);
$search_result = $wd_obj->list_forpaging($where, 'unique_key desc', $size, $offset);
$ret_list = $search_result['list'];
$total = $search_result['total'];
}
return array('list' => $ret_list, 'total' => $total);
}
