<?php


namespace App\Traits;


trait ModelSearchWay
{
    private function isSearchLike($str)
    {
        if (substr($str, 0, 1) == "%" || substr($str, strlen($str) - 1, 1) == "%") {
            return true;
        }
        return false;
    }

    private function searchWay($query, $param, $column)
    {
        if ($this->isSearchLike($param)) {
            $query->where($column, 'like', $param);
        } else {
            $query->whereIn($column, array_filter(preg_split('/[,， ]+/is', $param)));
        }
        return $query;
    }
}