60 lines
1.8 KiB
PHP
60 lines
1.8 KiB
PHP
<?php
|
|
|
|
namespace App\Models;
|
|
|
|
use Illuminate\Database\Eloquent\Model;
|
|
use Illuminate\Support\Facades\Cache;
|
|
|
|
trait BaseModelTrait
|
|
{
|
|
/**
|
|
* 创建不重复新订单号.
|
|
*/
|
|
public static function getNewNumber(string $fieldName = 'number'): string
|
|
{
|
|
$number = now()->format('ymdHis') . rand(10000, 99999);
|
|
if (self::findNumber($number, $fieldName)) {
|
|
return self::getNewNumber();
|
|
}
|
|
|
|
return $number;
|
|
}
|
|
|
|
/**
|
|
* 根据订单号查询订单.
|
|
*/
|
|
public static function findNumber(int|string $number, string $fieldName = 'number'): ?Model
|
|
{
|
|
return self::where($fieldName, $number)->first();
|
|
}
|
|
|
|
/**
|
|
* 选项数字.
|
|
*
|
|
* @param bool|string $appendNull 是否添加空选项
|
|
* @param string $key 键名
|
|
* @param string $value 键值
|
|
* @param array $suffixData 后缀选项 ['status', 1, '[无效]', []] [字段名, 等于判断值, 真返回值, 假返回值]
|
|
*/
|
|
public static function selectArr(bool|string $appendNull = '无', string $key = 'id', string $value = 'name', array $suffixData = []): array
|
|
{
|
|
$cacheKey = get_called_class() . self::SELECT_ARR_KEY . $key . $value . md5(implode('|', $suffixData));
|
|
|
|
return Cache::remember($cacheKey, 60, function () use ($appendNull, $key, $value, $suffixData) {
|
|
$data = [];
|
|
if (false !== $appendNull) {
|
|
$data[''] = $appendNull;
|
|
}
|
|
foreach (self::get() as $model) {
|
|
$suffix = '';
|
|
if ($suffixData && 4 == count($suffixData)) {
|
|
$suffix = $model[$suffixData[0]] == $suffixData[1] ? $suffixData[2] : $suffixData[3];
|
|
}
|
|
$data[$model[$key]] = $model[$value] . $suffix;
|
|
}
|
|
|
|
return $data;
|
|
});
|
|
}
|
|
}
|