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<?php namespace Cviebrock\EloquentSluggable; |
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use Cviebrock\EloquentSluggable\Services\SlugService; |
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use Illuminate\Contracts\Events\Dispatcher; |
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use Illuminate\Database\Eloquent\Model; |
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/** |
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* Class SluggableObserver |
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* |
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* @package Cviebrock\EloquentSluggable |
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*/ |
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class SluggableObserver |
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{ |
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/** |
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* @var \Cviebrock\EloquentSluggable\Services\SlugService |
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*/ |
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private $slugService; |
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/** |
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* @var \Illuminate\Contracts\Events\Dispatcher |
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*/ |
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private $events; |
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/** |
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* SluggableObserver constructor. |
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* |
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* @param \Cviebrock\EloquentSluggable\Services\SlugService $slugService |
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* @param \Illuminate\Contracts\Events\Dispatcher $events |
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*/ |
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public function __construct(SlugService $slugService, Dispatcher $events) |
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{ |
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$this->slugService = $slugService; |
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$this->events = $events; |
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} |
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/** |
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* @param \Illuminate\Database\Eloquent\Model $model |
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* @return bool|void |
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*/ |
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public function saved(Model $model) |
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{ |
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if ($this->generateSlug($model, 'saved')) { |
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return $model->saveQuietly(); |
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} |
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} |
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/** |
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* @param \Illuminate\Database\Eloquent\Model $model |
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* @param string $event |
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* @return boolean |
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*/ |
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protected function generateSlug(Model $model, string $event): bool |
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{ |
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// If the "slugging" event returns false, abort |
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if ($this->fireSluggingEvent($model, $event) === false) { |
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return false; |
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} |
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$wasSlugged = $this->slugService->slug($model); |
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$this->fireSluggedEvent($model, $wasSlugged); |
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return $wasSlugged; |
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} |
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/** |
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* Fire the namespaced validating event. |
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* |
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* @param \Illuminate\Database\Eloquent\Model $model |
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* @param string $event |
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* @return array|null |
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*/ |
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protected function fireSluggingEvent(Model $model, string $event): ?array |
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{ |
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return $this->events->until('eloquent.slugging: ' . get_class($model), [$model, $event]); |
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} |
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/** |
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* Fire the namespaced post-validation event. |
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* |
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* @param \Illuminate\Database\Eloquent\Model $model |
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* @param string $status |
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* @return void |
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*/ |
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protected function fireSluggedEvent(Model $model, string $status): void |
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{ |
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$this->events->dispatch('eloquent.slugged: ' . get_class($model), [$model, $status]); |
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} |
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} |
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cviebrock /
eloquent-sluggable
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: