/**
* Enter description here...
*
* @param string $typeId
* @param string $parameterName
* @return string
*/
protected function getDescription($typeId, $parameterName = '')
{
if (!$typeId) {
$this->ajaxObj->setError($GLOBALS['LANG']->getLL('typeIDMissing'));
return '';
}
// getElementById does only work with schema
$type = $this->getType($typeId);
if ($parameterName) {
//retrieve propertyDescription
$properties = $type->getElementsByTagName('property');
foreach ($properties as $propery) {
$propName = $propery->getAttribute('name');
if ($propName == $parameterName) {
$descriptions = $propery->getElementsByTagName('description');
if ($descriptions->length) {
$description = $descriptions->item(0)->textContent;
$description = htmlspecialchars($description);
$description = nl2br($description);
return $description;
}
}
}
} else {
// retrieve typedescription
/*
$descriptions = $type->getElementsByTagName('description');
if($descriptions->length){
$description = $descriptions->item(0)->textContent;
return htmlspecialchars($description);
}*/
}
return '';
}
/**
* Loads all templates up to a given page id (walking the rootline) and
* cleans parts that are not required for the t3editor codecompletion.
*
* @param integer $pageId: id of the page
* @param integer $templateId: currently unused (default: 0)
* @return array Cleaned array of TypoScript information
* @author Oliver Hader <*****@*****.**>
*/
protected function loadTemplates($pageId, $templateId = 0)
{
$templates = array();
// Check whether access is granted (only admin have access to sys_template records):
if ($GLOBALS['BE_USER']->isAdmin()) {
// Check whether there is a pageId given:
if ($pageId) {
$templates = $this->getMergedTemplates($pageId);
// Otherwise, set an error:
} else {
$this->ajaxObj->setError($GLOBALS['LANG']->getLL('pageIDInteger'));
}
// Set an error if user has no access to sys_template records:
} else {
$this->ajaxObj->setError($GLOBALS['LANG']->getLL('noPermission'));
}
return $templates;
}
/**
* Create a tag
*
* @param array $params
* @param TYPO3AJAX $ajaxObj
* @return void
* @throws Exception
*/
public function createTag(array $params, TYPO3AJAX $ajaxObj)
{
$request = t3lib_div::_POST();
try {
// Check if a tag is submitted
if (!isset($request['item']) || empty($request['item'])) {
throw new Exception('error_no-tag');
}
$newsUid = $request['newsid'];
if ((int) $newsUid === 0 && (strlen($newsUid) == 16 && !t3lib_div::isFirstPartOfStr($newsUid, 'NEW'))) {
throw new Exception('error_no-newsid');
}
// Get tag uid
$newTagId = $this->getTagUid($request);
$ajaxObj->setContentFormat('javascript');
$ajaxObj->setContent('');
$response = array($newTagId, $request['item'], self::TAG, self::NEWS, 'tags', 'data[tx_news_domain_model_news][' . $newsUid . '][tags]', $newsUid);
$ajaxObj->setJavascriptCallbackWrap(implode('-', $response));
} catch (Exception $e) {
$errorMsg = $GLOBALS['LANG']->sL(self::LLPATH . $e->getMessage());
$ajaxObj->setError($errorMsg);
}
}
/**
* Used to broker incoming requests to other calls.
* Called by typo3/ajax.php
*
* @param array $unused additional parameters (not used)
* @param TYPO3AJAX $ajax the AJAX object for this request
*
* @return void
*/
public function ajaxBroker(array $unused, TYPO3AJAX $ajax)
{
$state = (bool) t3lib_div::_POST('state');
$checkbox = t3lib_div::_POST('checkbox');
if (in_array($checkbox, $this->validCheckboxKeys, TRUE)) {
$ajax->setContentFormat('json');
$this->userSettingsService->set($checkbox, $state);
$ajax->addContent('success', TRUE);
} else {
$ajax->setContentFormat('plain');
$ajax->setError('Illegal input parameters.');
}
}
/**
* Handles the actual process from within the ajaxExec function
* therefore, it does exactly the same as the real typo3/tce_file.php
* but without calling the "finish" method, thus makes it simpler to deal with the
* actual return value
*
*
* @param string $params always empty.
* @param string $ajaxObj The Ajax object used to return content and set content types
* @return void
*/
public function processAjaxRequest(array $params, TYPO3AJAX $ajaxObj)
{
$this->init();
$this->main();
$errors = $this->fileProcessor->getErrorMessages();
if (count($errors)) {
$ajaxObj->setError(implode(',', $errors));
} else {
$ajaxObj->addContent('result', $this->fileData);
if ($this->redirect) {
$ajaxObj->addContent('redirect', $this->redirect);
}
$ajaxObj->setContentFormat('json');
}
}
/**
* The main dispatcher function. Collect data and prepare HTML output.
*
* @param array $params: array of parameters from the AJAX interface, currently unused
* @param TYPO3AJAX $ajaxObj: object of type TYPO3AJAX
* @return Void
*/
public function dispatch($params = array(), TYPO3AJAX &$ajaxObj = null)
{
$content = '';
// Basic test for required value
if ($this->conf['page'] > 0) {
// Init TCE for execution of update
$tce = t3lib_div::makeInstance('t3lib_TCEmain');
$tce->stripslashes_values = 1;
// Determine the scripts to execute
switch ($this->conf['action']) {
// Return the select to change the owner (BE user) of the page
case 'show_change_owner_selector':
$content = $this->renderUserSelector($this->conf['page'], $this->conf['ownerUid'], $this->conf['username']);
break;
// Change the owner and return the new owner HTML snippet
// Change the owner and return the new owner HTML snippet
case 'change_owner':
if (is_int($this->conf['new_owner_uid'])) {
// Prepare data to change
$data = array();
$data['pages'][$this->conf['page']]['perms_userid'] = $this->conf['new_owner_uid'];
// Execute TCE Update
$tce->start($data, array());
$tce->process_datamap();
$content = $this->renderOwnername($this->conf['page'], $this->conf['new_owner_uid'], $this->conf['new_owner_username']);
} else {
$ajaxObj->setError('An error occured: No page owner uid specified.');
}
break;
// Return the select to change the group (BE group) of the page
// Return the select to change the group (BE group) of the page
case 'show_change_group_selector':
$content = $this->renderGroupSelector($this->conf['page'], $this->conf['groupUid'], $this->conf['groupname']);
break;
// Change the group and return the new group HTML snippet
// Change the group and return the new group HTML snippet
case 'change_group':
if (is_int($this->conf['new_group_uid'])) {
// Prepare data to change
$data = array();
$data['pages'][$this->conf['page']]['perms_groupid'] = $this->conf['new_group_uid'];
// Execute TCE Update
$tce->start($data, array());
$tce->process_datamap();
$content = $this->renderGroupname($this->conf['page'], $this->conf['new_group_uid'], $this->conf['new_group_username']);
} else {
$ajaxObj->setError('An error occured: No page group uid specified.');
}
break;
// Change the group and return the new group HTML snippet
// Change the group and return the new group HTML snippet
case 'toggle_edit_lock':
// Prepare data to change
$data = array();
$data['pages'][$this->conf['page']]['editlock'] = $this->conf['editLockState'] === 1 ? 0 : 1;
// Execute TCE Update
$tce->start($data, array());
$tce->process_datamap();
$content = $this->renderToggleEditLock($this->conf['page'], $data['pages'][$this->conf['page']]['editlock']);
break;
// The script defaults to change permissions
// The script defaults to change permissions
default:
if ($this->conf['mode'] == 'delete') {
$this->conf['permissions'] = intval($this->conf['permissions'] - $this->conf['bits']);
} else {
$this->conf['permissions'] = intval($this->conf['permissions'] + $this->conf['bits']);
}
// Prepare data to change
$data = array();
$data['pages'][$this->conf['page']]['perms_' . $this->conf['who']] = $this->conf['permissions'];
// Execute TCE Update
$tce->start($data, array());
$tce->process_datamap();
$content = $this->renderPermissions($this->conf['permissions'], $this->conf['page'], $this->conf['who']);
}
} else {
$ajaxObj->setError('This script cannot be called directly.');
}
$ajaxObj->addContent($this->conf['page'] . '_' . $this->conf['who'], $content);
}
