我们有一个FilterComponent渲染一个Modal,但在iPhone X上它的Header位于状态栏中.
我尝试使用SafeAreaView渲染它,但似乎这不起作用:
return (
<SafeAreaView>
<Modal
{ ...defaultModalProps }
onRequestClose={ close }
style={ styles.container }
visible={ visible }
>
<ModalNavbar close={ close }>
Filter
</ModalNavbar>
<View style={ styles.content }>
...
</View>
</Modal>
</SafeAreaView>
);
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当FilterModal在iPhoneX上开启时,它仍然在状态栏中,你无法点击任何东西.
不知道怎么解决这个问题?
谢谢.
有没有更好的方法来获得Laravel Eloquent最低价格的物品?每个产品都有多个ticketTypes,每个ticketType可以有多个价格.
public function includeLowestPrice(Product $product)
{
$lowestPriceTicket = null;
foreach ($product->ticketTypes()->hasActivePrices()->get() as $type) {
foreach ($type->prices()->get() as $ticketPrice) {
if (!$lowestPriceTicket || $ticketPrice->value < $lowestPriceTicket->value) {
$lowestPriceTicket = $ticketPrice;
}
}
}
return $lowestPriceTicket ? $this->item($lowestPriceTicket, new TicketPriceTransformer()) : null;
}
Run Code Online (Sandbox Code Playgroud) 我想array_diff()在Laravel中使用两个数组.第一个数组如下所示:
array:4 [
0 => 7248
1 => 7249
2 => 7250
3 => 7251
]
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第二个:
array:4 [
0 => "7248"
1 => "7249"
2 => "7250"
3 => "7251"
]
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这个我跟上了$request->request->get('ids', []);.
如何将一个数组转换为字符串或整数?由于这些数组可能会变大,我真的不想一次转换一个值.
更新:
array_diff()正在做它的工作,尽管有字符串与整数.
提前致谢!
我需要将佣金分配给新创建的价格.佣金适用于客户,类型和价格.因此,如果有类型佣金,它应该首先获得它,回退到客户端,回退到默认值.
我的代码有效,但感觉有点"if-y".也许有更好的方法吗?
private function addDefaultOnlineCommission(Price $price)
{
$defaultCommission = (object)Commission::DEFAULT_COMMISSIONS;
$typeCommission = $price->type->commissions()
->where('is_online', '=', true)->first();
$clientCommission = $price->type->client->commissions()
->where('is_online', '=', true)->first();
if (!$clientCommission && !$typeCommission) {
$commission = $defaultCommission;
}
if ($clientCommission && !$typeCommission) {
$commission = $clientCommission;
}
if ($typeCommission) {
$commission = $typeCommission;
}
$price->commissions()->create([
'commission_type' => $commission->commission_type,
'commission_value' => $commission->commission_value,
'min_value' => $commission->min_value,
'is_online' => true,
'valid_from' => Carbon::now()->format('Y-m-d H:i:s'),
]);
}
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