laravel-5 - 如何在 yajra 数据表列中显示图像，laravel5.3

Question

我在数据表中为这样的图像添加一列:

->addColumn('product_brand_logo', function ($product_brand) {
    return '<img src="{{ URL::to('upload/image')'.$img->image.'" border="0" width="40" class="img-rounded" align="center" />';

它没有在检查中输出输出

| {{ URL::to('upload/image')imagename.png}}|

使用 laravel 5.3 , yajra 数据表 6.0

Answer 1

如果您使用的是 数据表 7.0
然后你可以使用 rawColumns

In cases where you want to render an html content, please use rawColumns api

return DataTables::of($artists)->addColumn('image', function ($artist) {
    $url= asset('storage/'.$artist->image);
    return '<img src="'.$url.'" border="0" width="40" class="img-rounded" align="center" />';
})->addColumn('action', function ($artist) {
    return '<a href="/admin/artist/'.$artist->id.'/edit" class="btn btn-xs btn-primary"><i class="glyphicon glyphicon-edit"></i> Edit</a>
    <a href="admin/artist/"'.$artist->id .'" class="btn btn-xs btn-danger"><i class="glyphicon glyphicon-trash"></i> Delete</a>';
})->rawColumns(['image', 'action'])->make(true);