mirror of
https://github.com/alchemy-fr/Phraseanet.git
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123 lines
2.8 KiB
PHP
123 lines
2.8 KiB
PHP
<?php
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/*
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* This file is part of Phraseanet
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*
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* (c) 2005-2010 Alchemy
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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/**
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*
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* @package
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* @license http://opensource.org/licenses/gpl-3.0 GPLv3
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* @link www.phraseanet.com
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*/
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class databox_subdef_flash extends databox_subdefAbstract implements databox_subdefInterface
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{
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/**
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*
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* @var Array
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*/
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protected $available_mediatypes = array('image');
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/**
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*
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* @param record_Interface $record
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* @param string $dest_dir
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* @param registry $registry
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* @return system_file
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*/
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protected function generator_switcher(record_Interface &$record, $dest_dir, registry &$registry)
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{
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switch ($this->current_mediatype)
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{
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case 'image':
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default:
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$generated = $this->generate_image($record, $dest_dir, $registry);
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break;
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}
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return $generated;
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}
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/**
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*
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* @param record_Interface $record
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* @param string $dest_dir
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* @param registry $registry
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* @return system_file
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*/
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protected function generate_image(record_Interface &$record, $dest_dir, registry &$registry)
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{
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$pathdest = $this->get_newpathfile_name($record, $dest_dir, 'jpg');
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$tmp_file = $registry->get('GV_RootPath') . 'tmp/tmp_file-doc2pdf' . time() . '.pdf';
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$image = $exception = false;
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try
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{
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$pdf = $this->generate_image_from_swf($record, $tmp_file, $registry);
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$image = $this->resize_image($pdf, $pathdest, $registry);
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}
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catch (Exception $e)
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{
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$exception = $e;
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}
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if (is_file($tmp_file))
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unlink($tmp_file);
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if ($image instanceof system_file)
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{
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return $image;
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}
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throw new Exception('Unable to convert document to image : '
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. $exception->getMessage());
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}
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/**
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*
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* @param record_Interface $record
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* @param <type> $dest
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* @param registry $registry
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* @return system_file
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*/
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protected function generate_image_from_swf(record_Interface &$record, $dest, registry &$registry)
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{
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@unlink($dest);
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$adapter = new binaryAdapter_flash_toimage($registry);
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$resized = $adapter->execute($record->get_hd_file(), $dest, $this->get_options());
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if ($resized instanceof system_file)
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{
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return $resized;
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}
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throw new Exception('Unable to create resized copy');
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}
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/**
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*
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* @param system_file $origine
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* @param string $pathdest
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* @param registry $registry
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* @return system_file
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*/
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protected function resize_image(system_file $origine, $pathdest, registry &$registry)
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{
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$adapter = new binaryAdapter_image_resize($registry);
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$image = $adapter->execute($origine, $pathdest, $this->get_options());
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if ($image instanceof system_file)
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{
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return $image;
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}
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throw new Exception('Unable to convert pdf to image');
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}
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}
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