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<?php |
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namespace Sqits\UserStamps\Observers; |
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use Illuminate\Database\Eloquent\Model; |
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use Illuminate\Support\Facades\Auth; |
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class UserStampObserver |
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{ |
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/** |
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* Handle to the User "creating" event. |
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* |
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* @param \Illuminate\Database\Eloquent\Model $model |
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* @return void |
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*/ |
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public function creating(Model $model) |
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{ |
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$model->{config('userstamps.created_by_column')} = $this->getUsersPrimaryValue(); |
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$model->{config('userstamps.updated_by_column')} = $this->getUsersPrimaryValue(); |
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} |
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/** |
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* Handle to the User "updating" event. |
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* |
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* @param \Illuminate\Database\Eloquent\Model $model |
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* @return void |
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*/ |
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public function updating(Model $model) |
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{ |
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$model->{config('userstamps.updated_by_column')} = $this->getUsersPrimaryValue(); |
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} |
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/** |
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* Handle to the User "deleting" event. |
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* |
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* @param \Illuminate\Database\Eloquent\Model $model |
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* @return void |
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*/ |
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public function deleting(Model $model) |
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{ |
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if ($model->usingSoftDeletes()) { |
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$model->{config('userstamps.deleted_by_column')} = $this->getUsersPrimaryValue(); |
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$model->{config('userstamps.updated_by_column')} = $this->getUsersPrimaryValue(); |
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$this->saveWithoutEventDispatching($model); |
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} |
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} |
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/** |
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* Handle to the User "restoring" event. |
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* |
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* @param \Illuminate\Database\Eloquent\Model $model |
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* @return void |
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*/ |
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public function restoring(Model $model) |
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{ |
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if ($model->usingSoftDeletes()) { |
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$model->{config('userstamps.deleted_by_column')} = null; |
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$model->{config('userstamps.updated_by_column')} = $this->getUsersPrimaryValue(); |
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$this->saveWithoutEventDispatching($model); |
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} |
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} |
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/** |
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* Saves a model by igoring all other event dispatchers. |
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* |
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* @param \Illuminate\Database\Eloquent\Model $model |
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* @return bool |
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*/ |
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private function saveWithoutEventDispatching(Model $model) |
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{ |
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$eventDispatcher = $model->getEventDispatcher(); |
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$model->unsetEventDispatcher(); |
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$saved = $model->save(); |
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$model->setEventDispatcher($eventDispatcher); |
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return $saved; |
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} |
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/** |
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* Returns the primary value for the logged in user or null when |
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* there is no logged in user. |
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* |
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* @return int|null |
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*/ |
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private function getUsersPrimaryValue() |
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{ |
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if (! Auth::check()) { |
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return null; |
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} |
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if (config('userstamps.users_table_column_id_name') !== 'id') { |
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return Auth::user()->{config('userstamps.users_table_column_id_name')}; |
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} |
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return Auth::id(); |
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} |
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} |
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sqits /
laravel-userstamps
