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<?php |
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namespace Sco\Admin\Http\Controllers; |
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use Illuminate\Http\Request; |
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use Illuminate\Http\UploadedFile; |
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use Illuminate\Routing\Controller; |
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use InvalidArgumentException; |
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use Sco\Admin\Contracts\ComponentInterface; |
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use Sco\Admin\Exceptions\AuthenticationException; |
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use Sco\Admin\Form\Elements\BaseFile; |
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class UploadController extends Controller |
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{ |
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/** |
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* @param \Illuminate\Http\Request $request |
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* @param \Sco\Admin\Contracts\ComponentInterface $component |
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* @param string $field |
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* @param mixed $id |
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* @return \Illuminate\Http\JsonResponse |
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* @throws \Illuminate\Validation\ValidationException |
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* @throws \Sco\Admin\Exceptions\AuthenticationException |
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*/ |
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public function formElement( |
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Request $request, |
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ComponentInterface $component, |
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$field, |
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$id = null |
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) { |
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if ((is_null($id) && ! $component->isCreate()) || ($id && ! $component->isEdit())) { |
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throw new AuthenticationException(); |
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} |
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if (! $request->hasFile($field)) { |
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throw new InvalidArgumentException('Not found upload file'); |
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} |
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$file = $request->file($field); |
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if (is_null($file) || ! ($file instanceof UploadedFile)) { |
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throw new InvalidArgumentException('Must be upload file'); |
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} |
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if (is_null($id)) { |
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$form = $component->fireCreate(); |
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} else { |
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$form = $component->fireEdit($id); |
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} |
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$element = $form->getElement($field); |
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if (! ($element instanceof BaseFile)) { |
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throw new InvalidArgumentException( |
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sprintf( |
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'[%s] element must be instanced of "%s".', |
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$field, |
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BaseFile::class |
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) |
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); |
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} |
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$data = $element->saveFile($file); |
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return response()->json($data); |
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} |
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} |
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ScoLib /
admin
