<?php
namespace Laravel\Nova;
use Laravel\Nova\Http\Requests\NovaRequest;
trait ResolvesCards
{
/**
* Get the cards that are available for the given request.
*
* @param \Laravel\Nova\Http\Requests\NovaRequest $request
* @return \Illuminate\Support\Collection<int, \Laravel\Nova\Metrics\Metric|\Laravel\Nova\Card>
*/
public function availableCards(NovaRequest $request)
{
return $this->resolveCards($request)
->reject(function ($card) {
return $card->onlyOnDetail;
})
->filter->authorize($request)->values();
}
/**
* Get the cards that are available for the given request.
*
* @param \Laravel\Nova\Http\Requests\NovaRequest $request
* @return \Illuminate\Support\Collection<int, \Laravel\Nova\Metrics\Metric|\Laravel\Nova\Card>
*/
public function availableCardsForDetail(NovaRequest $request)
{
return $this->resolveCards($request)
->filter(function ($card) {
return $card->onlyOnDetail;
})
->filter->authorize($request)->values();
}
/**
* Get the cards for the given request.
*
* @param \Laravel\Nova\Http\Requests\NovaRequest $request
* @return \Illuminate\Support\Collection<int, \Laravel\Nova\Metrics\Metric|\Laravel\Nova\Card>
*/
public function resolveCards(NovaRequest $request)
{
return collect(array_values($this->filter($this->cards($request))));
}
/**
* Get the cards available on the entity.
*
* @param \Laravel\Nova\Http\Requests\NovaRequest $request
* @return array
*/
public function cards(NovaRequest $request)
{
return [];
}
}