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改进 判断

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iVampireSP.com 2023-02-10 13:10:45 +08:00
parent 438c3ac504
commit 17b5862a7c
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1 changed files with 1 additions and 2 deletions
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3
app/Http/Controllers/Web/TransferController.php
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@ -37,8 +37,7 @@ public function transfer(Request $request): RedirectResponse
$amount = $request->input('amount'); $amount = $request->input('amount');
// 使用 bc 判断金额是否足够 if ($user->hasBalance($amount) === false) {
if (bccomp($amount, $user->balance, 2) > 0) {
return back()->withErrors(['amount' => '余额不足。']); return back()->withErrors(['amount' => '余额不足。']);
} }