@php
    $agreement = \App\Models\Agreement::where('id', $entry->getKey())->first();
    if($agreement->client_sign != null) {
        $allowEdit = false;
    } else {
        $allowEdit = true;
    }
@endphp

<a href="javascript:void(0)" onclick="edit(this)"
   data-route="{{ url($crud->route . '/' . $entry->getKey() . '/edit' ) }}" data-allow-edit="{{$allowEdit}}"
   class=" dropdown-item btn act-btn" data-button-type="edit">
    <i class="la la-pencil act-ico"></i>
    Edit
</a>

<script>
    if (typeof edit != 'function') {
        $("[data-button-type=edit]").unbind('click');
        function edit(button) {
            var button = $(button);
            var route = button.attr('data-route');
            var allowEdit = button.attr('data-allow-edit');
            console.log(allowEdit);
            if (allowEdit) {
                window.location = route;
            } else {
                alert('Agreement has already been signed. You can\'t edit this agreement.');
            }
        }
    }
</script>