CHIEFSOFT\ameye
87 lines
2.7 KiB
PHP
87 lines
2.7 KiB
PHP
<?php
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/**
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* @file classes/components/form/FieldUpload.php
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*
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* Copyright (c) 2014-2021 Simon Fraser University
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* Copyright (c) 2000-2021 John Willinsky
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* Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
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*
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* @class FieldUpload
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*
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* @ingroup classes_controllers_form
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*
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* @brief A field for uploading a file.
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*/
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namespace PKP\components\forms;
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use APP\core\Application;
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class FieldUpload extends Field
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{
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/** @copydoc Field::$component */
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public $component = 'field-upload';
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/**
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* @var array Options to pass to the dropzone.js instance.
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*
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* A `url` key must be included with the value of the API endpoint where files
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* can be uploaded to: <api-path>/temporaryFiles.
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*/
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public $options = [];
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/**
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* @copydoc Field::__construct()
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*/
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public function __construct($name, $args = [])
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{
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parent::__construct($name, $args);
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$this->options['maxFilesize'] = Application::getIntMaxFileMBs();
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$this->options['timeout'] = ini_get('max_execution_time')
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? ini_get('max_execution_time') * 1000
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: 0;
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$this->options = array_merge(
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[
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'dropzoneDictDefaultMessage' => __('form.dropzone.dictDefaultMessage'),
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'dropzoneDictFallbackMessage' => __('form.dropzone.dictFallbackMessage'),
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'dropzoneDictFallbackText' => __('form.dropzone.dictFallbackText'),
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'dropzoneDictFileTooBig' => __('form.dropzone.dictFileTooBig'),
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'dropzoneDictInvalidFileType' => __('form.dropzone.dictInvalidFileType'),
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'dropzoneDictResponseError' => __('form.dropzone.dictResponseError'),
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'dropzoneDictCancelUpload' => __('form.dropzone.dictCancelUpload'),
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'dropzoneDictUploadCanceled' => __('form.dropzone.dictUploadCanceled'),
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'dropzoneDictCancelUploadConfirmation' => __('form.dropzone.dictCancelUploadConfirmation'),
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'dropzoneDictRemoveFile' => __('form.dropzone.dictRemoveFile'),
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'dropzoneDictMaxFilesExceeded' => __('form.dropzone.dictMaxFilesExceeded'),
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],
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$this->options
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);
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}
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/**
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* @copydoc Field::validate()
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*/
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public function validate()
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{
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if (empty($this->options['url'])) {
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return false;
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}
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return parent::validate();
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}
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/**
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* @copydoc Field::getConfig()
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*/
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public function getConfig()
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{
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$config = parent::getConfig();
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$config['options'] = $this->options;
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$config['uploadFileLabel'] = __('common.upload.addFile');
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$config['restoreLabel'] = __('common.upload.restore');
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return $config;
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}
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}
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