TYPO3 Core

$GLOBALS['TYPO3_CONF_VARS']['EXTCONF']['linkvalidator']['checkLinks']['dam'] = 'tx_linkvalidator_linktype_Dam';

?>

<?php

/***************************************************************

* Copyright notice

*

* (c) 2005 - 2010 Jochen Rieger (j.rieger@connecta.ag)

* (c) 2010 - 2011 Michael Miousse (michael.miousse@infoglobe.ca)

* All rights reserved

*

* This script is part of the TYPO3 project. The TYPO3 project is

* free software; you can redistribute it and/or modify

* it under the terms of the GNU General Public License as published by

* the Free Software Foundation; either version 2 of the License, or

* (at your option) any later version.

*

* The GNU General Public License can be found at

* http://www.gnu.org/copyleft/gpl.html.

*

* This script is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

* GNU General Public License for more details.

*

* This copyright notice MUST APPEAR in all copies of the script!

***************************************************************/

/**

* This class provides Check Internal Links plugin implementation.

*

* @author Dimitri König <dk@cabag.ch>

* @author Michael Miousse <michael.miousse@infoglobe.ca>

* @package TYPO3

* @subpackage linkvalidator

*/

class tx_linkvalidator_linktype_Dam extends tx_linkvalidator_linktype_Abstract {

const DELETED = 'deleted';

const HIDDEN = 'hidden';

const MOVED = 'moved';

const NOTEXISTING = 'notExisting';

/**

* All parameters needed for rendering the error message.

*

* @var array

*/

protected $errorParams = array();

/**

* Result of the check, if the current media uid is valid or not.

*

* @var boolean

*/

protected $responseMedia = TRUE;

/**

* type fetching method, based on the type that softRefParserObj returns.

*

* @param array $value: reference properties

* @param string $type: current type

* @param string $key: validator hook name

* @return string fetched type

*/

public function fetchType($value, $type, $key) {

if ($type == 'db' && strtolower(substr($value['recordRef'], 0, 7)) == 'tx_dam:') {

$type = 'media';

}

return $type;

}

/**

* Checks a given URL + /path/filename.ext for validity

*

* @param string $url: url to check as media-id or media-id#anchor (if anchor is present)

* @param array $softRefEntry: the softref entry which builds the context of that url

* @param object $reference: parent instance of tx_linkvalidator_Processor

* @return string TRUE on success or FALSE on error

*/

public function checkLink($url, $softRefEntry, $reference) {

$media = '';

$anchor = '';

$response = TRUE;

// Might already contain values - empty it.

unset($this->errorParams);

// defines the linked media and anchor (if any).

if (strpos($url, '#c') !== FALSE) {

$parts = explode('#c', $url);

$media = $parts[0];

$anchor = $parts[1];

} else {

$media = $url;

}

// Check if the linked media is OK.

$this->responseMedia = $this->checkMedia($media, $softRefEntry, $reference);

if ((is_array($this->errorParams['media']) && !$this->responseMedia)) {

$this->setErrorParams($this->errorParams);

}

return $this->responseMedia;

}

/**

* Checks a given media uid for validity

*

* @param string $media: media uid to check

* @param array $softRefEntry: the softref entry which builds the context of that url

* @param object $reference: parent instance of tx_linkvalidator_Processor

* @return string TRUE on success or FALSE on error

*/

protected function checkMedia($media, $softRefEntry, $reference) {

$rows = $GLOBALS['TYPO3_DB']->exec_SELECTgetRows(

'uid, title, deleted, hidden, starttime, endtime',

'tx_dam',

'uid = ' . intval($media)

);

$this->responseMedia = TRUE;

if ($rows[0]) {

if ($rows[0]['deleted'] == '1') {

$this->errorParams['errorType']['media'] = DELETED;

$this->errorParams['media']['title'] = $rows[0]['title'];

$this->errorParams['media']['uid'] = $rows[0]['uid'];

$this->responseMedia = FALSE;

} elseif ($rows[0]['hidden'] == '1'

|| $GLOBALS['EXEC_TIME'] < intval($rows[0]['starttime'])

|| ($rows[0]['endtime'] && intval($rows[0]['endtime']) < $GLOBALS['EXEC_TIME'])) {

$this->errorParams['errorType']['media'] = HIDDEN;

$this->errorParams['media']['title'] = $rows[0]['title'];

$this->errorParams['media']['uid'] = $rows[0]['uid'];

$this->responseMedia = FALSE;

}

} else {

$this->errorParams['errorType']['media'] = NOTEXISTING;

$this->errorParams['media']['uid'] = intval($media);

$this->responseMedia = FALSE;

}

return $this->responseMedia;

}

/**

* Generate the localized error message from the error params saved from the parsing.

*

* @param array all parameters needed for the rendering of the error message

* @return string validation error message

*/

public function getErrorMessage($errorParams) {

$errorType = $errorParams['errorType'];

if (is_array($errorParams['media'])) {

switch ($errorType['media']) {

case DELETED:

$errorPage = $GLOBALS['LANG']->getLL('list.report.pagedeleted');

$errorPage = str_replace('###title###', $errorParams['media']['title'], $errorPage);

$errorPage = str_replace('###uid###', $errorParams['media']['uid'], $errorPage);

break;

case HIDDEN:

$errorPage = $GLOBALS['LANG']->getLL('list.report.pagenotvisible');

$errorPage = str_replace('###title###', $errorParams['media']['title'], $errorPage);

$errorPage = str_replace('###uid###', $errorParams['media']['uid'], $errorPage);

break;

default:

$errorPage = $GLOBALS['LANG']->getLL('list.report.pagenotexisting');

$errorPage = str_replace('###uid###', $errorParams['media']['uid'], $errorPage);

}

}

if (is_array($errorParams['content'])) {

switch ($errorType['content']) {

case DELETED:

$errorContent = $GLOBALS['LANG']->getLL('list.report.contentdeleted');

$errorContent = str_replace('###title###', $errorParams['content']['title'], $errorContent);

$errorContent = str_replace('###uid###', $errorParams['content']['uid'], $errorContent);

break;

case HIDDEN:

$errorContent = $GLOBALS['LANG']->getLL('list.report.contentnotvisible');

$errorContent = str_replace('###title###', $errorParams['content']['title'], $errorContent);

$errorContent = str_replace('###uid###', $errorParams['content']['uid'], $errorContent);

break;

case MOVED:

$errorContent = $GLOBALS['LANG']->getLL('list.report.contentmoved');

$errorContent = str_replace('###title###', $errorParams['content']['title'], $errorContent);

$errorContent = str_replace('###uid###', $errorParams['content']['uid'], $errorContent);

$errorContent = str_replace('###wrongpage###', $errorParams['content']['wrongPage'], $errorContent);

$errorContent = str_replace('###rightpage###', $errorParams['content']['rightPage'], $errorContent);

break;

default:

$errorContent = $GLOBALS['LANG']->getLL('list.report.contentnotexisting');

$errorContent = str_replace('###uid###', $errorParams['content']['uid'], $errorContent);

}

}

if ($errorPage && $errorContent) {

$response = $errorPage . '<br />' . $errorContent;

} elseif ($errorPage) {

$response = $errorPage;

} elseif ($errorContent) {

$response = $errorContent;

}

return $response;

}

/**

* Url parsing

*

* @param array $row: broken link record

* @return string parsed broken url

*/

public function getBrokenUrl($row) {

return 'media record with id:' . $row['url'] ;

}

}

if (defined('TYPO3_MODE') && isset($GLOBALS['TYPO3_CONF_VARS'][TYPO3_MODE]['XCLASS']['ext/linkvalidator/classes/linktypes/class.tx_linkvalidator_linktypes_internal.php'])) {

include_once($GLOBALS['TYPO3_CONF_VARS'][TYPO3_MODE]['XCLASS']['ext/linkvalidator/classes/linktypes/class.tx_linkvalidator_linktypes_internal.php']);

}

?>

'tx_linkvalidator_linktype_dam' => $extensionPath . 'classes/linktype/class.tx_linkvalidator_linktype_dam.php',