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<?php |
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namespace BBSLab\NovaTranslation\Http\Controllers\TranslatableResource; |
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use BBSLab\NovaTranslation\Resources\TranslatableResource; |
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use Illuminate\Database\Eloquent\Model; |
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use Illuminate\Support\Facades\DB; |
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use Laravel\Nova\Actions\ActionEvent; |
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use Laravel\Nova\Http\Controllers\ResourceUpdateController; |
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use Laravel\Nova\Http\Requests\UpdateResourceRequest; |
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class UpdateController extends ResourceUpdateController |
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{ |
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use Traits\TranslatableController; |
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/** |
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* {@inheritdoc} |
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*/ |
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public function handle(UpdateResourceRequest $request) |
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{ |
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$resource = $request->resource(); |
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if (is_subclass_of($resource, TranslatableResource::class)) { |
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$model = $request->findModelQuery()->lockForUpdate()->firstOrFail(); |
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$resource = $request->newResourceWith($model); |
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$resource->authorizeToUpdate($request); |
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// @TODO... Ensure updating rules |
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$resource::validateForUpdate($request); |
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if ($this->modelHasBeenUpdatedSinceRetrieval($request, $model)) { |
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return response('', 409)->throwResponse(); |
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} |
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DB::transaction(function () use ($request, $model, $resource) { |
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$this->updateTranslatable($request, $model, $resource); |
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}); |
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return response()->json([ |
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'id' => $model->getKey(), |
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'resource' => $model->attributesToArray(), |
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'redirect' => $resource::redirectAfterUpdate($request, $resource), |
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]); |
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} else { |
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return parent::handle($request); |
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} |
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} |
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/** |
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* Update translatable. |
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* |
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* @param \Laravel\Nova\Http\Requests\UpdateResourceRequest $request |
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* @param \Illuminate\Database\Eloquent\Model $model |
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* @param \BBSLab\NovaTranslation\Resources\TranslatableResource $resource |
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* @return array |
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*/ |
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protected function updateTranslatable(UpdateResourceRequest $request, Model $model, TranslatableResource $resource) |
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{ |
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$updateFields = $resource->updateFields($request); |
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$translatedData = $this->mapTranslatableData($request, $updateFields); |
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$translatedModels = []; |
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foreach ($translatedData as $localeId => $fields) { |
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$translatedModels[$localeId] = $model->newQuery()->find($fields[$model->getKeyName()]); |
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unset($fields['translation_id'], $fields[$model->getKeyName()]); |
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foreach ($fields as $field => $value) { |
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$translatedModels[$localeId]->$field = $value; |
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} |
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ActionEvent::forResourceUpdate($request->user(), $translatedModels[$localeId])->save(); |
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$translatedModels[$localeId]->save(); |
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} |
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return $translatedModels; |
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} |
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} |
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