我正在尝试在刀片中发送会话数据。在注销之前，我创建一个会话。在刀片中创建会话的数据发送。我该如何做到这一点。public function userLogout(){ if (!empty(session("userLoggedIn")) && session("userLoggedIn") == true) { $session = session()->get('userDetails'); $user_id = $session->id; $user_package = UserPackage::all()->where('user_id','=',$user_id); foreach($user_package as $package_id) { $package_detail = Package::where('id','=',$package_id->package_id)->get(); foreach( $package_detail as $package ){ $package_amount = $package->price; $package_tagline = $package->tagline; } } session()->flush(); session()->save(); } return redirect()->route('frontend-home')->with('session', session()->put('package_detail',[$package_tagline,$package_amount]));}我尝试后这个结果什么也没有。以及如何将会话的数据打印在刀片上
2 回答
波斯汪
TA贡献1811条经验 获得超4个赞
您可以通过两种方式执行此操作：
如果您已经设置了会话，则无需将其带到另一个页面，它可以在整个项目中使用。
您可以在 Blade 中这样访问：
<div>
{{ Session::get('package_detail') }}
</div>
您可以在刀片文件中执行以下操作：
@foreach($package_detail as $product)
{{ $product['title'] }}
@endforeach
慕的地6264312
TA贡献1817条经验 获得超6个赞
public function userLogout()
{
if ($request->session()->has("userLoggedIn")) { // has returns true for userLoggedIn is true and not null
$session = session()->get('userDetails');
$user_id = $session->id;
$user_package = UserPackage::all()->where('user_id','=',$user_id);
foreach($user_package as $package_id) {
$package_detail = Package::where('id','=',$package_id->package_id)->get();
foreach( $package_detail as $package ){
$package_amount[] = $package->price;
$package_tagline[] = $package->tagline;
}
}
session()->flush();
session()->save();
}
$package_detail['package_amount'] = $package_amount;
$package_detail['package_tagline'] = $package_tagline;
$packageCollection = collect($package_detail);
return redirect()->route('frontend-home')->put('package_detail',$packageCollection);
}
像这样访问刀片
@foreach (Session::get('package_detail') as $product_id)
{{$product_id}}
@endforeach
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