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<?php |
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/* |
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* This file is part of Laravel Love. |
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* |
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* (c) Anton Komarev <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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declare(strict_types=1); |
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namespace Cog\Laravel\Love\Reacterable\Models\Traits; |
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use Cog\Contracts\Love\Reacter\Facades\Reacter as ReacterFacadeContract; |
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use Cog\Contracts\Love\Reacter\Models\Reacter as ReacterContract; |
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use Cog\Contracts\Love\Reacterable\Exceptions\AlreadyRegisteredAsLoveReacter; |
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use Cog\Laravel\Love\Reacter\Facades\Reacter as ReacterFacade; |
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use Cog\Laravel\Love\Reacter\Models\NullReacter; |
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use Cog\Laravel\Love\Reacter\Models\Reacter; |
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use Cog\Laravel\Love\Reacterable\Observers\ReacterableObserver; |
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use Illuminate\Database\Eloquent\Relations\BelongsTo; |
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/** |
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* @mixin \Cog\Contracts\Love\Reacterable\Models\Reacterable |
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*/ |
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trait Reacterable |
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{ |
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protected static function bootReacterable(): void |
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{ |
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static::observe(ReacterableObserver::class); |
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} |
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public function loveReacter(): BelongsTo |
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{ |
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return $this->belongsTo(Reacter::class, 'love_reacter_id'); |
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} |
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public function getLoveReacter(): ReacterContract |
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{ |
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return $this->getAttribute('loveReacter') ?? new NullReacter($this); |
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} |
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public function viaLoveReacter(): ReacterFacadeContract |
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{ |
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return new ReacterFacade($this->getLoveReacter()); |
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} |
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public function isRegisteredAsLoveReacter(): bool |
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{ |
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return !$this->isNotRegisteredAsLoveReacter(); |
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} |
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public function isNotRegisteredAsLoveReacter(): bool |
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{ |
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return $this->getAttributeValue('love_reacter_id') === null; |
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} |
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public function registerAsLoveReacter(): void |
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{ |
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if ($this->isRegisteredAsLoveReacter()) { |
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throw new AlreadyRegisteredAsLoveReacter(); |
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} |
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/** @var \Cog\Contracts\Love\Reacter\Models\Reacter $reacter */ |
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$reacter = $this->loveReacter()->create([ |
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'type' => $this->getMorphClass(), |
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]); |
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$this->setAttribute('love_reacter_id', $reacter->getId()); |
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$this->save(); |
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} |
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} |
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