[Form][2.4] added an option for multiple files upload (closes #1400)
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@ -1,6 +1,10 @@
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CHANGELOG
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=========
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2.5.0
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------
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* added an option for multiple files upload
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2.3.0
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------
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@ -23,6 +23,11 @@ class FileType extends AbstractType
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*/
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public function buildView(FormView $view, FormInterface $form, array $options)
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{
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if ($options['multiple']) {
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$view->vars['full_name'] .= '[]';
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$view->vars['attr']['multiple'] = 'multiple';
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}
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$view->vars = array_replace($view->vars, array(
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'type' => 'file',
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'value' => '',
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@ -48,6 +53,7 @@ class FileType extends AbstractType
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'compound' => false,
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'data_class' => 'Symfony\Component\HttpFoundation\File\File',
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'empty_data' => null,
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'multiple' => false,
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));
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}
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@ -44,6 +44,25 @@ class FileTypeTest extends \Symfony\Component\Form\Test\TypeTestCase
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$this->assertNull($form->getData());
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}
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public function testSubmitMultiple()
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{
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$form = $this->factory->createBuilder('file', null, array(
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'multiple' => true
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))->getForm();
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$data = array(
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$this->createUploadedFileMock('abcdef', 'first.jpg', true),
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$this->createUploadedFileMock('zyxwvu', 'second.jpg', true),
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);
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$form->submit($data);
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$this->assertSame($data, $form->getData());
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$view = $form->createView();
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$this->assertSame('file[]', $view->vars['full_name']);
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$this->assertArrayHasKey('multiple', $view->vars['attr']);
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}
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public function testDontPassValueToView()
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{
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$form = $this->factory->create('file');
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