Question 16170 in Laravel Question posted in
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Is there any way to pass object as a parameter in laravel livewire?

I have an array of product and i am trying to pass a single item as a parameter for quick view, but I can’t. anyone have any sollution? thanks in advance.

@foreach ($products as $product)
            @php
                $product = (object) $product;
            @endphp
                <div class="col-md-3 mb-4">
                    <div class="product-item product-item-border custom-product-item">
                        <a class="product-item-thumb" href="shop-single-product.html">
                            @if (count($product->related_images) > 0)
                                <img src="{{ $product->related_images[0]['image'] }}" width="233" height="245" alt="Image-HasTech">
                            @endif
                        </a>
                        <div class="product-item-action">
                            <button type="button" class="product-action-btn action-btn-wishlist" data-bs-toggle="modal" data-bs-target="#action-WishlistModal">
                                <i class="icon-heart"></i>
                            </button>
                            <button type="button" class="product-action-btn action-btn-compare" data-bs-toggle="modal" data-bs-target="#action-CompareModal">
                                <i class="icon-shuffle"></i>
                            </button>
                            <button type="button" wire:click="quickView({{ $product }})" class="product-action-btn action-btn-quick-view">
                                <i class="icon-magnifier"></i>
                            </button>
                        </div>
                        <div class="product-bottom">
                            <div class="product-item-info text-center pb-6">
                                <h5 class="product-item-title mb-2"><a href="shop-single-product.html">{{ $product->product_name }}</a></h5>
                                {{-- <div class="product-item-price mb-0">{{ $product->default_price }}<span class="price-old">{{ $product->default_price }}</span></div> --}}
                            </div>
                            <div class="d-flex justify-content-between">
                                <div class="ms-4 product-item-price mb-4">{{ $product->default_price }}</div>
                                <button type="button" wire:click="addToCart({!! $product->id !!})" class="info-btn-cart me-4 mb-4"><i class="icon-handbag"></i></button>
                            </div>
                        </div>
                    </div>
                </div>
                @endforeach

            <div class="col-12">
                <div class="text-center">
                    <div wire:click="nextPage" type="button" class="btn btn-primary">Load more</div>
                </div>
            </div>

and in my controller I am trying to do something like this:

public function quickView($product)
    {
        $this->view_product = $product;
    }

I tried to pass the object but I am getting error such:
htmlspecialchars() expects parameter 1 to be string, object given

Tags:

2

Answers


  1. 0

    The error happens because in blade {{ }} will automatically escape the output. And this function only escapes strings.

    Instead what you can do is

     wire:click="quickView( {{ $product->id }} )

    And within your livewire component

    public function quickView($product_id)
{
    // I assume $products is collection
    $this->view_product = $this->products->where('id', $product_id)->first();
}

    EDIT:
    If you do not want to add "extra query" inside quickView()
    I suggest you change how $products collection is collected

    $this->products = $existing_query->get()->keyBy('id');

    This will resulting array list of object product.

    After that within quickView() do the following

    public function quickView($product_id)
{
    $this->view_product = $this->products[$product_id];
}

    Extra note: please do add some kind of check or validation in case product with selected id is not found

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  2. 0

    It may be a little too late but I got to solve something similar by type hinting the object class. From the docs

    So maybe you can do something like this:

    public function quickView(Product $product)
{
    $this->view_product = $product;
}
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