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b890d6504e
* a guide is a wrapper around an article providing management tools. * administration is limited to the review process. Needs to be expanded. * articles on DB pages are seperate. Editor will be added in the future.
81 lines
2.6 KiB
PHP
81 lines
2.6 KiB
PHP
<?php
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if (!defined('AOWOW_REVISION'))
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die('illegal access');
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class AjaxEdit extends AjaxHandler
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{
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protected $_get = array(
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'qqfile' => ['filter' => FILTER_UNSAFE_RAW, 'flags' => FILTER_FLAG_STRIP_AOWOW],
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'guide' => ['filter' => FILTER_SANITIZE_NUMBER_INT]
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);
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public function __construct(array $params)
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{
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parent::__construct($params);
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if (!$params)
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return;
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if ($params[0] == 'image')
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$this->handler = 'handleUpload';
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else if ($params[0] == 'article') // has it's own editor page
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$this->handler = null;
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}
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/*
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success: bool
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id: image enumerator
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type: 3 ? png : jpg
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name: old filename
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error: errString
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*/
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protected function handleUpload() : string
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{
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if (!User::$id || $this->_get['guide'] != 1)
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return Util::toJSON(['success' => false, 'error' => '']);
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require_once('includes/libs/qqFileUploader.class.php');
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$targetPath = 'static/uploads/guide/images/';
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$tmpPath = 'static/uploads/temp/';
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$tmpFile = User::$displayName.'-'.Type::GUIDE.'-0-'.Util::createHash(16);
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$uploader = new qqFileUploader(['jpg', 'jpeg', 'png'], 10 * 1024 * 1024);
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$result = $uploader->handleUpload($tmpPath, $tmpFile, true);
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if (isset($result['success']))
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{
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$finfo = new finfo(FILEINFO_MIME);
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$mime = $finfo->file($tmpPath.$result['newFilename']);
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if (preg_match('/^image\/(png|jpe?g)/i', $mime, $m))
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{
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$i = 1; // image index
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if ($files = scandir($targetPath, SCANDIR_SORT_DESCENDING))
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if (rsort($files, SORT_NATURAL) && $files[0] != '.' && $files[0] != '..')
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$i = explode('.', $files[0])[0] + 1;
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$targetFile = $i . ($m[1] == 'png' ? '.png' : '.jpg');
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// move to final location
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if (!rename($tmpPath.$result['newFilename'], $targetPath.$targetFile))
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return Util::toJSON(['error' => Lang::main('intError')]);
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// send success
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return Util::toJSON(array(
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'success' => true,
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'id' => $i,
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'type' => $m[1] == 'png' ? 3 : 2,
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'name' => $this->_get['qqfile']
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));
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}
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return Util::toJSON(['error' => Lang::screenshot('error', 'unkFormat')]);
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}
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return Util::toJSON($result);
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}
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}
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?>
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