本文整理匯總了PHP中app\models\Currency::truncate方法的典型用法代碼示例。如果您正苦於以下問題：PHP Currency::truncate方法的具體用法？PHP Currency::truncate怎麽用？PHP Currency::truncate使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類app\models\Currency的用法示例。
在下文中一共展示了Currency::truncate方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: handle
/**
* Execute the console command.
*
* @return mixed
*/
public function handle()
{
$url = 'http://api.fixer.io/latest?base=' . env('APP_CURRENCY');
$rates = json_decode(file_get_contents($url), true);
if ($rates) {
Currency::truncate();
$currency = Currency::firstOrNew(['currency' => env('APP_CURRENCY'), 'rate' => '1']);
$currency->currency = env('APP_CURRENCY');
$currency->rate = 1;
$currency->save();
foreach ($rates['rates'] as $code => $rate) {
$currency = Currency::firstOrNew(['currency' => $code]);
$currency->currency = $code;
$currency->rate = $rate;
$currency->save();
}
return $this->line(trans('currencies.currencies') . ' ' . trans('crud.updated'));
} else {
return $this->error(trans('currencies.currencies') . ' ' . trans('crud.failed'));
}
}