AphrontFormDragAndDropUploadControl.php
46a7c61c8081production

AphrontFormDragAndDropUploadControl.php
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			<?php

			final class AphrontFormDragAndDropUploadControl extends AphrontFormControl {

			private $activatedClass;

			public function __construct() {
			$this->setControlID(celerity_generate_unique_node_id());
			$this->setControlStyle('display: none;');
			}

			protected function getCustomControlClass() {
			return 'aphront-form-drag-and-drop-upload';
			}

			public function setActivatedClass($class) {
			$this->activatedClass = $class;
			return $this;
			}

			protected function renderInput() {
			require_celerity_resource('aphront-attached-file-view-css');
			$list_id = celerity_generate_unique_node_id();

			$files = $this->getValue();
			$value = array();
			if ($files) {
			foreach ($files as $file) {
			$view = new AphrontAttachedFileView();
			$view->setFile($file);
			$value[$file->getPHID()] = array(
			'phid' => $file->getPHID(),
			'html' => $view->render(),
			);
			}
			}

			Javelin::initBehavior(
			'aphront-drag-and-drop',
			array(
			'control' => $this->getControlID(),
			'name' => $this->getName(),
			'value' => nonempty($value, null),
			'list' => $list_id,
			'uri' => '/file/dropupload/',
			'activatedClass' => $this->activatedClass,
			));

			return phutil_tag(
			'div',
			array(
			'id' => $list_id,
			'class' => 'aphront-form-drag-and-drop-file-list',
			),
			'');
			}

			}