Question

我正在尝试从我的blade.php中传递多个参数

{!! Form::open([ 'route' => ['developer.variants.store', $store->slug, $product->uuid], 
'method' => 'POST' ]) !!}

它给了我错误：

未定义变量：存储（查看：/directory/products/variants.blade.php）

这是我在控制器中创建的内容：

    public function create($store, $id)
{
    $store = Store::where('slug', $store)->firstOrFail();
    $products = $store->products()->findOrFail($id);
    return view('devoptions.products.variants', compact('store, products'));
}

我该怎么办？传递多个参数的正确方法是什么？

编辑：这是我的整个variants.blade.php

@extends('layouts.admin-default')

@section('content')
<div class="container">
    <div class="row">
            {!! Form::open([ 'route' => ['developer.variants.store', $store->slug, $product->uuid], 
            'method' => 'POST' ]) !!}
       <div class="col-sm-12">
           <div class="page-header">
                <h1>Add Variant</h1>
            </div>
        </div>
        <div class="col-sm-12">

            <div class="panel panel-default">
                <div class="panel-body">
<div class="col-sm-12">
    <h2>Variants</h2>
</div>
<div class="form-group">
    <div class="col-sm-12">
        <div class="row">
            <div class="col-sm-6">
                <label for="name">Name</label>
                <input class="form-control" type="text" id="name" name="name">
            </div>
            <div class="col-sm-6">
                <label for="name">Quantity</label>
                <input class="form-control" type="number" id="slug" name="slug"> 
            </div>
            <br>
            <div class="col-sm-6">
                <br>
                    <label for="retail_price">Retail Price</label>
            <div class="form-group">
            <div class="row">
            <div class="col-sm-4">
                <input class="form-control" type="text" id="price_currency" name="price_currency" value="PHP"> 
            </div>
            <div class="col-sm-8">
                <input class="form-control" type="number" id="retail_price" name="retail_price"> 
            </div>
            </div>
            </div>
            </div>
            <div class="col-sm-6">
                <br>
                <label for="acquisition_price">Acquisition Price</label>
                <input class="form-control" type="text" id="acquisition_price" name="acquisition_price">                                     
            </div>                                
        <br>
        <button class="btn btn-primary pull-right">
                <i class="fa fa-check"></i> Save Product
            </button>
    </div>
</div>
{!! Form::close() !!}
</div>
@endsection

Answer 1

不正确的语法compact（）

return view('devoptions.products.variants', compact('store', 'products'));

Answer 2

{!! Form::open([ 'route' => ['developer.variants.store', $store->slug, $products->uuid], 'method' => 'POST' ]) !!}

Laravel未定义变量：商店错误，但我的商店已定义

2 个答案: