/**
* Resolves cmd. If it's a node placeholder, search is limited to the node's
* branch
* @param \Cx\Core\ContentManager\Model\Entity\Page $page Current page
*/
public function __construct($page = null)
{
if (!$page) {
$page = \Cx\Core\Core\Controller\Cx::instanciate()->getPage();
}
if (!empty($page->getCmd())) {
// Try to resolve node placeholder
try {
$nodePlaceholder = \Cx\Core\Routing\NodePlaceholder::fromPlaceholder($page->getCmd());
$this->rootPage = $nodePlaceholder->getPage();
} catch (\Cx\Core\Routing\NodePlaceholderException $e) {
}
}
}
/**
* Checks if the passed page or its redirect target page is broken.
*
* @param array $arguments
* @return boolean
*/
public function isBroken($arguments)
{
if (isset($arguments['get']['pageId'])) {
if (!\Env::get('em')->getRepository('Cx\\Core\\ContentManager\\Model\\Entity\\Page')->find($arguments['get']['pageId'])) {
return true;
}
}
if (isset($arguments['get']['pageRedirectPlaceholder'])) {
try {
if (!\Cx\Core\Routing\NodePlaceholder::fromPlaceholder($arguments['get']['pageRedirectPlaceholder'])->getPage()) {
return true;
}
} catch (\Cx\Core\Routing\NodePlaceholderException $e) {
return true;
}
}
return false;
}
/**
* @todo Use param $page (to update a page without prividing an id per GET)
*/
function _modifyAlias($array, $page = null)
{
global $_ARRAYLANG, $_CONFIG;
$objCx = \ContrexxJavascript::getInstance();
$objCx->setVariable(array('regExpUriProtocol' => \FWValidator::REGEX_URI_PROTO, 'contrexxPathOffset' => ASCMS_PATH_OFFSET, 'contrexxBaseUrl' => ASCMS_PROTOCOL . '://' . $_CONFIG['domainUrl'] . ASCMS_PATH_OFFSET), 'alias');
$aliasId = !empty($_REQUEST['id']) ? intval($_REQUEST['id']) : 0;
// search for existing alias
if (!($alias = $this->_getAlias($aliasId))) {
$alias = $this->_createTemporaryAlias();
$aliasId = 0;
}
// handle form submit
if (isset($array['alias_save'])) {
if (!empty($array['alias_target']) && !empty($array['alias_target_protocol'])) {
$array['alias_target'] = $array['alias_target_protocol'] . $array['alias_target'];
}
// set target and -type
$newtype = preg_match('/\\[\\[' . \Cx\Core\ContentManager\Model\Entity\Page::NODE_URL_PCRE . '\\]\\](\\S*)?/ix', $array['alias_target']) ? 'local' : 'url';
$newtarget = !empty($array['alias_target']) ? trim(contrexx_stripslashes($array['alias_target'])) : '';
// handle existing slugs pointing to the target
$aliases = array();
if (!empty($array['alias_aliases']) && is_array($array['alias_aliases'])) {
$nr = 0;
foreach ($array['alias_aliases'] as $sourceId => $aliasSource) {
if (!empty($aliasSource)) {
$aliases[intval($sourceId)] = $aliasSource;
}
$nr++;
}
}
// delete removed
$sources = $this->_getAliasesWithSameTarget($alias);
foreach ($sources as $sourceAlias) {
if (!isset($aliases[$sourceAlias->getNode()->getId()])) {
// alias is no longer listet in POST: delete it
$this->_delete($sourceAlias->getNode()->getId());
}
}
// handle enw slugs pointing to the target
$newaliases = array();
if (!empty($array['alias_aliases_new']) && is_array($array['alias_aliases_new'])) {
foreach ($array['alias_aliases_new'] as $id => $newAliasSource) {
if (!empty($newAliasSource)) {
$newaliases[] = $newAliasSource;
}
}
}
// save information
if (!empty($newtarget)) {
if (count($aliases) || count($newaliases)) {
$error = false;
if ($newtype == 'local') {
$placeholder = \Cx\Core\Routing\NodePlaceholder::fromPlaceholder($newtarget);
// when creating a new alias
//if (($aliasId === 0) && !$placeholder->hasLang()) {
// make sure language is specified in placeholder
$placeholder->setLang(FRONTEND_LANG_ID);
//}
// force usage of node ID
$newtarget = $placeholder->getPlaceholder(true);
}
foreach ($aliases as $id => $slug) {
if (($message = $this->_saveAlias($slug, $newtarget, $newtype == 'local', $id)) !== true) {
$error = true;
if ($message !== false) {
$this->arrStatusMsg['error'][] = $message;
} else {
$this->arrStatusMsg['error'][] = $aliasId ? $_ARRAYLANG['TXT_ALIAS_ALIAS_UPDATE_FAILED'] : $_ARRAYLANG['TXT_ALIAS_ALIAS_ADD_FAILED'];
$this->arrStatusMsg['error'][] = $_ARRAYLANG['TXT_ALIAS_RETRY_OPERATION'];
}
break;
}
}
if (!$error) {
foreach ($newaliases as $id => $slug) {
if (($message = $this->_saveAlias($slug, $newtarget, $newtype == 'local')) !== true) {
$error = true;
if ($message !== false) {
$this->arrStatusMsg['error'][] = $message;
} else {
$this->arrStatusMsg['error'][] = $aliasId ? $_ARRAYLANG['TXT_ALIAS_ALIAS_UPDATE_FAILED'] : $_ARRAYLANG['TXT_ALIAS_ALIAS_ADD_FAILED'];
$this->arrStatusMsg['error'][] = $_ARRAYLANG['TXT_ALIAS_RETRY_OPERATION'];
}
break;
}
}
}
if (!$error) {
$this->arrStatusMsg['ok'][] = $aliasId ? $_ARRAYLANG['TXT_ALIAS_ALIAS_SUCCESSFULLY_UPDATED'] : $_ARRAYLANG['TXT_ALIAS_ALIAS_SUCCESSFULLY_ADDED'];
}
$_REQUEST['act'] = '';
// For the navigation
return $this->_list();
} else {
$this->arrStatusMsg['error'][] = $_ARRAYLANG['TXT_ALIAS_ONE_ALIAS_REQUIRED_MSG'];
}
} else {
if ($newtype == 'local') {
$this->arrStatusMsg['error'][] = $_ARRAYLANG['TXT_ALIAS_PAGE_REQUIRED_MSG'];
} else {
$this->arrStatusMsg['error'][] = $_ARRAYLANG['TXT_ALIAS_URL_REQUIRED_MSG'];
}
}
}
$mediaBrowser = new \Cx\Core_Modules\MediaBrowser\Model\Entity\MediaBrowser();
$mediaBrowser->setOptions(array('type' => 'button', 'data-cx-mb-views' => 'sitestructure'));
$mediaBrowser->setCallback('aliasSetUrl');
// prepare template
$this->_objTpl->loadTemplateFile('module_alias_modify.html');
$this->_pageTitle = $aliasId ? $_ARRAYLANG['TXT_ALIAS_MODIFY_ALIAS'] : $_ARRAYLANG['TXT_ALIAS_ADD_ALIAS'];
$this->_objTpl->setVariable(array('TXT_ALIAS_TARGET_PAGE' => $_ARRAYLANG['TXT_ALIAS_TARGET_PAGE'], 'ALIAS_MEDIABROWSER_BUTTON' => $mediaBrowser->getXHtml($_ARRAYLANG['TXT_ALIAS_BROWSE']), 'TXT_ALIAS_ALIAS_ES' => $_ARRAYLANG['TXT_ALIAS_ALIAS_ES'], 'TXT_ALIAS_DELETE' => $_ARRAYLANG['TXT_ALIAS_DELETE'], 'TXT_ALIAS_CONFIRM_REMOVE_ALIAS' => $_ARRAYLANG['TXT_ALIAS_CONFIRM_REMOVE_ALIAS'], 'TXT_ALIAS_ADD_ANOTHER_ALIAS' => $_ARRAYLANG['TXT_ALIAS_ADD_ANOTHER_ALIAS'], 'TXT_ALIAS_CANCEL' => $_ARRAYLANG['TXT_ALIAS_CANCEL'], 'TXT_ALIAS_SAVE' => $_ARRAYLANG['TXT_ALIAS_SAVE'], 'TXT_ALIAS_STANDARD_RADIOBUTTON' => $_ARRAYLANG['TXT_ALIAS_STANDARD_RADIOBUTTON'], 'TXT_ALIAS_INTERNAL' => $_ARRAYLANG['TXT_INTERNAL']));
$this->_objTpl->setGlobalVariable(array('TXT_ALIAS_DELETE' => $_ARRAYLANG['TXT_ALIAS_DELETE'], 'ALIAS_DOMAIN_URL' => 'http://' . $_CONFIG['domainUrl'] . ASCMS_PATH_OFFSET . '/', 'TXT_ALIAS_STANDARD_RADIOBUTTON' => $_ARRAYLANG['TXT_ALIAS_STANDARD_RADIOBUTTON']));
$target = $alias->getTarget();
$targetURL = '';
$is_local = $this->_isLocalAliasTarget($alias);
if ($is_local) {
// alias points to a local webpage
$targetPage = $this->_fetchTarget($alias);
if ($targetPage) {
preg_match('/\\[\\[' . \Cx\Core\ContentManager\Model\Entity\Page::NODE_URL_PCRE . '\\]\\](\\S*)?/ix', $target, $matches);
$targetURL = ASCMS_PROTOCOL . '://' . $_CONFIG['domainUrl'] . ASCMS_PATH_OFFSET . $this->_getURL($targetPage) . $matches[6];
}
} else {
$targetURL = $target;
}
$this->_objTpl->setVariable(array('ALIAS_ID' => $aliasId, 'ALIAS_TITLE_TXT' => $this->_pageTitle, 'ALIAS_TARGET' => htmlentities($target, ENT_QUOTES, CONTREXX_CHARSET), 'ALIAS_TARGET_TEXT' => htmlentities($targetURL, ENT_QUOTES, CONTREXX_CHARSET)));
$nr = 0;
$sources = $this->_getAliasesWithSameTarget($alias);
if (is_array($sources) && count($sources)) {
foreach ($sources as $sourceAlias) {
$url = $sourceAlias->getSlug();
$this->_objTpl->setVariable(array('ALIAS_DOMAIN_URL' => 'http://' . $_CONFIG['domainUrl'] . ASCMS_PATH_OFFSET . '/', 'ALIAS_ALIAS_ID' => $sourceAlias->getNode()->getId(), 'ALIAS_ALIAS_NR' => $nr++, 'ALIAS_ALIAS_PREFIX' => '', 'ALIAS_ALIAS_URL' => stripslashes(htmlentities($url, ENT_QUOTES, CONTREXX_CHARSET))));
$this->_objTpl->parse('alias_list');
}
}
$this->_objTpl->setVariable(array('ALIAS_DOMAIN_URL' => 'http://' . $_CONFIG['domainUrl'] . ASCMS_PATH_OFFSET . '/', 'ALIAS_ALIAS_PREFIX' => '_new'));
$this->_objTpl->parse('alias_list');
}
/**
* Checks if the passed page or its redirect target page is broken.
*
* @param array $arguments
* @return boolean
*/
public function isBroken($arguments)
{
if (isset($arguments['get']['pageId'])) {
if (!\Env::get('em')->getRepository('Cx\\Core\\ContentManager\\Model\\Entity\\Page')->find($arguments['get']['pageId'])) {
return true;
}
}
if (isset($arguments['get']['pageRedirectPlaceholder'])) {
$filePath = \Env::get('cx')->getClassLoader()->getFilePath($arguments['get']['pageRedirectPlaceholder']);
//do not break the page, if the redirection shows to a valid file
if (is_file($filePath)) {
return false;
}
try {
//break the page, when the file or the placeholder does not exist
if (!\Cx\Core\Routing\NodePlaceholder::fromPlaceholder($arguments['get']['pageRedirectPlaceholder'])->getPage()) {
return true;
}
} catch (\Cx\Core\Routing\NodePlaceholderException $e) {
return true;
}
}
return false;
}
