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<?php |
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/** |
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* @name OpenImporter |
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* @copyright OpenImporter contributors |
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* @license BSD https://opensource.org/licenses/BSD-3-Clause |
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* |
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* @version 1.0 |
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*/ |
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/** |
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* Class phpBB33 |
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*/ |
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class phpBB33 extends Importers\AbstractSourceImporter |
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{ |
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protected $setting_file = '/config.php'; |
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public function getName() |
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{ |
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return 'phpBB3_3'; |
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} |
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public function getVersion() |
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{ |
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return 'ElkArte 1.1'; |
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} |
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public function setDefines() |
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{ |
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if (!defined('IN_PHPBB')) |
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{ |
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define('IN_PHPBB', 1); |
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} |
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} |
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public function getPrefix() |
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{ |
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$table_prefix = $this->fetchSetting('table_prefix'); |
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return '`' . $this->getDbName() . '`.' . $table_prefix; |
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} |
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public function getDbName() |
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{ |
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return $this->fetchSetting('dbname'); |
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} |
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public function getTableTest() |
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{ |
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return 'users'; |
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} |
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public function phpbb_copy_files($dir, $row, $id_attach, $destination_path, $thumb = false) |
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{ |
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// Use the Utils function to get extra details |
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list($ext, $basename, $mime_type) = attachment_type($row['filename']); |
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// Prep for the copy |
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$file = (($thumb) ? 'thumb_' : '') . $row['physical_filename']; |
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$source = $dir . '/' . $file; |
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$file_hash = createAttachmentFilehash($file); |
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$destination = $destination_path . '/' . $id_attach . '_' . $file_hash . '.elk'; |
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$type = 0; |
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// Copy it over |
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copy_file($source, $destination); |
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// An image must have a legit width/height |
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$width = 0; |
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$height = 0; |
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if (!empty($ext)) |
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{ |
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list ($width, $height) = getimagesize($destination); |
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if (!empty($width)) |
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{ |
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$type = ($thumb) ? 3 : 0; |
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} |
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} |
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// Prepare our insert |
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return array( |
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'id_attach' => $id_attach, |
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'id_thumb' => !$thumb && !empty($row['thumbnail']) ? ++$id_attach : 0, |
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'size' => file_exists($destination) ? filesize($destination) : 0, |
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'filename' => $basename . '.' . ($thumb ? $ext . '_thumb' : $ext), |
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'file_hash' => $file_hash, |
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'file_ext' => $ext, |
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'mime_type' => $mime_type, |
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'attachment_type' => $type, |
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'id_msg' => $row['id_msg'], |
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'downloads' => $row['downloads'], |
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'width' => $width, |
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'height' => $height |
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); |
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} |
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} |
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// Utility functions specific to phpbb |
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/** |
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* @param int $percent |
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* |
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* @return int |
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*/ |
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function percent_to_px($percent) |
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{ |
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return (int) (11 * ((int) $percent / 100.0)); |
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} |
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/** |
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* Normalize BBC |
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* |
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* @param string $message |
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* |
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* @return mixed|string |
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*/ |
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function phpbb_replace_bbc($message) |
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{ |
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$message = preg_replace( |
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array( |
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'~\[quote="(.+?)"\:(.+?)\]~is', |
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'~\[quote\:(.+?)\]~is', |
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'~\[/quote\:(.+?)\]~is', |
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'~\[b\:(.+?)\]~is', |
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'~\[/b\:(.+?)\]~is', |
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'~\[i\:(.+?)\]~is', |
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'~\[/i\:(.+?)\]~is', |
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'~\[u\:(.+?)\]~is', |
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'~\[/u\:(.+?)\]~is', |
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'~\[url\:(.+?)\]~is', |
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'~\[/url\:(.+?)\]~is', |
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'~\[url=(.+?)\:(.+?)\]~is', |
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'~\[/url\:(.+?)\]~is', |
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'~\<a(.+?) href="(.+?)">(.+?)</a>~is', |
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'~\[img\:(.+?)\]~is', |
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'~\[/img\:(.+?)\]~is', |
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'~\[size=(.+?)\:(.+?)\]~is', |
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'~\[/size\:(.+?)?\]~is', |
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'~\[color=(.+?)\:(.+?)\]~is', |
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'~\[/color\:(.+?)\]~is', |
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'~\[code=(.+?)\:(.+?)\]~is', |
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'~\[code\:(.+?)\]~is', |
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'~\[/code\:(.+?)\]~is', |
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'~\[list=(.+?)\:(.+?)\]~is', |
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'~\[list\:(.+?)\]~is', |
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'~\[/list\:(.+?)\]~is', |
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'~\[\*\:(.+?)\]~is', |
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'~\[/\*\:(.+?)\]~is', |
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'~\<img src=\"{SMILIES_PATH}/(.+?)\" alt=\"(.+?)\" title=\"(.+?)\" /\>~is', |
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), |
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array( |
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'[quote author="$1"]', |
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'[quote]', |
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'[/quote]', |
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'[b]', |
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'[/b]', |
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'[i]', |
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'[/i]', |
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'[u]', |
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'[/u]', |
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'[url]', |
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'[/url]', |
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'[url=$1]', |
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'[/url]', |
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'[url=$2]$3[/url]', |
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'[img]', |
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'[/img]', |
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'[size=' . percent_to_px("\1") . 'px]', |
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'[/size]', |
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'[color=$1]', |
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'[/color]', |
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'[code=$1]', |
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'[code]', |
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'[/code]', |
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'[list type=$1]', |
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'[list]', |
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'[/list]', |
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'[li]', |
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'[/li]', |
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'$2', |
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), $message); |
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$message = preg_replace('~\[size=(.+?)px\]~is', "[size=" . ('\1' > '99' ? 99 : '"\1"') . "px]", $message); |
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$message = strtr($message, array( |
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'[list type=1]' => '[list type=decimal]', |
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'[list type=a]' => '[list type=lower-alpha]', |
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)); |
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return stripslashes($message); |
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} |
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function userDataDefine(&$row, $db, $config) |
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{ |
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static $board_timezone = null, $avatar_dir, $attachment_type, $phpbb_avatar_upload_path, $phpbb_avatar_salt; |
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// Try to only do this collection once |
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if (!isset($board_timezone)) |
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{ |
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$request2 = $db->query(" |
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SELECT |
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config_value |
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FROM {$config->from_prefix}config |
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WHERE config_name = 'board_timezone' |
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LIMIT 1" |
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); |
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list ($board_timezone) = $db->fetch_row($request2); |
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$db->free_result($request2); |
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// Find out where uploaded avatars go |
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$request2 = $db->query(" |
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SELECT |
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value |
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FROM {$config->to_prefix}settings |
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WHERE variable = 'custom_avatar_dir' |
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LIMIT 1" |
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); |
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list ($avatar_dir) = $db->fetch_row($request2); |
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$attachment_type = '1'; |
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$db->free_result($request2); |
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// Not custom so ... |
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if (empty($avatar_dir)) |
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{ |
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$request2 = $db->query(" |
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SELECT |
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value |
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FROM {$config->to_prefix}settings |
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WHERE variable = 'attachmentUploadDir' |
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LIMIT 1"); |
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list ($avatar_dir) = $db->fetch_row($request2); |
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$attachment_type = '0'; |
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$db->free_result($request2); |
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} |
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$request2 = $db->query(" |
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SELECT |
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config_value |
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FROM {$config->from_prefix}config |
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WHERE config_name = 'avatar_path' |
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LIMIT 1"); |
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$temp = $db->fetch_assoc($request2); |
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$phpbb_avatar_upload_path = $_POST['path_from'] . '/' . $temp['config_value']; |
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$db->free_result($request2); |
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$request2 = $db->query(" |
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SELECT |
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config_value |
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FROM {$config->from_prefix}config |
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WHERE config_name = 'avatar_salt' |
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LIMIT 1"); |
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$temp = $db->fetch_assoc($request2); |
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$phpbb_avatar_salt = $temp['config_value']; |
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$db->free_result($request2); |
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} |
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// Fix signatures |
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$row['signature'] = phpbb_replace_bbc(unParse($row['signature'], $row['user_sig_bbcode_uid'])); |
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unset($row['user_sig_bbcode_uid']); |
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// Convert time zones to time offset in hours |
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$dt = new \DateTime('now', new \DateTimeZone($board_timezone)); |
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$offset_from = $dt->getOffset(); |
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$timestamp = $dt->getTimestamp(); |
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$offset_to = $dt->setTimezone(new \DateTimezone($row['time_offset'] ?? $board_timezone))->setTimestamp($timestamp)->getOffset(); |
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$row['time_offset'] = $offset_to / 3600 - $offset_from / 3600; |
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// Determine Avatars |
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// AVATAR_UPLOAD => 'avatar.driver.upload', or 1 |
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// AVATAR_REMOTE => 'avatar.driver.remote', or 2 |
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// AVATAR_GALLERY => 'avatar.driver.local', or 3 |
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if (empty($row['user_avatar_type'])) |
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{ |
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$row['avatar'] = ''; |
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} |
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elseif (($row['user_avatar_type'] === 'avatar.driver.upload' || $row['user_avatar_type'] === '1') |
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&& !empty($row['avatar'])) |
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{ |
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// If the avatar type is uploaded, copy avatar with the correct name. |
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$phpbb_avatar_ext = substr(strchr($row['avatar'], '.'), 1); |
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$elk_avatar_filename = 'avatar_' . $row['id_member'] . strrchr($row['avatar'], '.'); |
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if (file_exists($phpbb_avatar_upload_path . '/' . $phpbb_avatar_salt . '_' . $row['id_member'] . '.' . $phpbb_avatar_ext)) |
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{ |
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@copy($phpbb_avatar_upload_path . '/' . $phpbb_avatar_salt . '_' . $row['id_member'] . '.' . $phpbb_avatar_ext, $avatar_dir . '/' . $elk_avatar_filename); |
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} |
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else |
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{ |
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@copy($phpbb_avatar_upload_path . '/' . $row['avatar'], $avatar_dir . '/' . $elk_avatar_filename); |
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} |
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$id = $row['id_member']; |
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$db_filename = substr(addslashes($elk_avatar_filename), 0, 255); |
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$db->query("INSERT INTO {$config->to_prefix}attachments |
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(id_msg, id_member, filename, attachment_type) |
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VALUES(0, '$id', '$db_filename', '$attachment_type')" |
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); |
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$row['avatar'] = ''; |
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} |
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elseif ($row['user_avatar_type'] === 'avatar.driver.local' || $row['user_avatar_type'] === '3') |
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{ |
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$row['avatar'] = substr('gallery/' . $row['avatar'], 0, 255); |
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} |
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unset($row['user_avatar_type']); |
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} |
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307
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308
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function unParse($message, $bbcode_uid = null) |
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309
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{ |
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310
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// @todo how should we handle phpbb3 bbcode which uses s9e\TextFormatter |
|
311
|
|
|
// a simple "[b]My[/b] Signature" will be saved in the db as |
|
312
|
|
|
// "<r><B><s>[b]</s>My<e>[/b]</e></B> Signature</r>" |
|
313
|
|
|
// Is it better to leave it alone and use a separate utility to convert the db after ?? |
|
314
|
|
|
if (preg_match('#^<[rt][ >]#', $message)) |
|
315
|
|
|
{ |
|
316
|
|
|
$message = html_entity_decode(strip_tags($message), ENT_QUOTES, 'UTF-8'); |
|
317
|
|
|
$message = htmlspecialchars($message, ENT_COMPAT); |
|
318
|
|
|
|
|
319
|
|
|
$message = str_replace("\r\n", '<br />', $message); |
|
320
|
|
|
} |
|
321
|
|
|
else |
|
322
|
|
|
{ |
|
323
|
|
|
if ($bbcode_uid) |
|
324
|
|
|
{ |
|
325
|
|
|
$match = array("[/*:m:$bbcode_uid]", ":u:$bbcode_uid", ":o:$bbcode_uid", ":$bbcode_uid"); |
|
326
|
|
|
$replace = array('', '', '', ''); |
|
327
|
|
|
} |
|
328
|
|
|
else |
|
329
|
|
|
{ |
|
330
|
|
|
$match = array("\n", "\r\n"); |
|
331
|
|
|
$replace = array('<br />', '<br />'); |
|
332
|
|
|
} |
|
333
|
|
|
$message = str_replace($match, $replace, $message); |
|
334
|
|
|
|
|
335
|
|
|
$match = array( |
|
336
|
|
|
'#<!\-\- e \-\-><a href="mailto:(.*?)">.*?</a><!\-\- e \-\->#', |
|
337
|
|
|
'#<!\-\- l \-\-><a (?:class="[\w-]+" )?href="(.*?)(?:(&|\?)sid=[0-9a-f]{32})?">.*?</a><!\-\- l \-\->#', |
|
338
|
|
|
'#<!\-\- ([mw]) \-\-><a (?:class="[\w-]+" )?href="http://(.*?)">\2</a><!\-\- \1 \-\->#', |
|
339
|
|
|
'#<!\-\- ([mw]) \-\-><a (?:class="[\w-]+" )?href="(.*?)">.*?</a><!\-\- \1 \-\->#', |
|
340
|
|
|
'#<!\-\- s(.*?) \-\-><img src="\{SMILIES_PATH\}\/.*? \/><!\-\- s\1 \-\->#', |
|
341
|
|
|
'#<!\-\- .*? \-\->#s', |
|
342
|
|
|
'#<.*?>#s', |
|
343
|
|
|
); |
|
344
|
|
|
$replace = array('\1', '\1', '\2', '\2', '\1', '', ''); |
|
345
|
|
|
$message = preg_replace($match, $replace, $message); |
|
346
|
|
|
} |
|
347
|
|
|
|
|
348
|
|
|
return $message; |
|
349
|
|
|
} |
|
350
|
|
|
|