4

I'm using from laravel localization to switch between two languages and dynamically retrieve the data according to the selected language. the database field names are name_en, detail_en in English Language and name_pe, detail_pe in Persian Language, So I want to get the en and pe from session and save into variable $lng and then concatenate it to the database field in blade file.

  @php
    $lng = Session::get('local');
    // will return en or pe
    @endphp

@foreach ($products as $product)
<tr>
    <td>
        <input class="self_delall" id="self_delall" type="checkbox" name="delid[]" value="{{ $product->id }}"/>
    </td>
    <td>{{ ++$i }}</td>
    <td>{{ $product->name_.$lng }}</td>
    <td>{{ $product->detail_.$lng }}</td>
    <td>
        <a class="btn btn-info" href="{{ route('products.show',$product->id) }}">Show</a>
        @can('product-edit')
        <a class="btn btn-primary" href="{{ route('products.edit',$product->id) }}">Edit</a>
        @endcan

        @can('product-delete')
            <a class="btn btn-danger" href="delete/{{ $product->id }}/1">Delete</a>
        @endcan
    </td>
</tr>
@endforeach

So it return only the value of $lng instead of retrieve the database field value the output is here: enter image description here

Armali
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Ali Ahmad
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1 Answers1

2

I think the problem is in the way you call the property of the object. You want to get the name_en or name_pe from $product object.

When you do $product->name_.$lng, what actually happen is the PHP get the value of $product->name_ and then add it with the value in $lng. In this case, the $product->name_ is NULL and $lng is en or pe that why the output is either en or pe.

So, the solution is, you should change the way you call the attribute with $product['name_' . $lng] or prepare a variable $column = 'name_' . $lng; $product->$column; or you can do this $product->{'name_' . $lng}.

You can refer the operation from this post.

EdTan
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