/**
* Returns true, if ext_update class says it wants to run.
*
* @param string $extensionKey extension key
* @return mixed NULL, if update is not available, else update script return
*/
public function executeUpdateIfNeeded($extensionKey)
{
$this->requireUpdateScript($extensionKey);
$scriptObject = new \ext_update();
// old em always assumed the method exist, we do so too.
// @TODO: Make this smart, let scripts implement interfaces
// @TODO: Enforce different update class script names per extension
// @TODO: With different class names it would be easily possible to check for updates in list view.
$accessReturnValue = $scriptObject->access();
$result = NULL;
if ($accessReturnValue === TRUE) {
// @TODO: With current ext_update construct it is impossible
// @TODO: to enforce some type of return
$result = $scriptObject->main();
}
return $result;
}
/**
* Display extensions details.
*
* @param string Extension key
* @return void Writes content to $this->content
*/
function showExtDetails($extKey)
{
global $TYPO3_LOADED_EXT;
list($list, ) = $this->extensionList->getInstalledExtensions();
$absPath = tx_em_Tools::getExtPath($extKey, $list[$extKey]['type']);
// Check updateModule:
if (isset($list[$extKey]) && @is_file($absPath . 'class.ext_update.php')) {
require_once $absPath . 'class.ext_update.php';
$updateObj = new ext_update();
if (!$updateObj->access()) {
unset($this->MOD_MENU['singleDetails']['updateModule']);
}
} else {
unset($this->MOD_MENU['singleDetails']['updateModule']);
}
if ($this->CMD['doDelete']) {
$this->MOD_MENU['singleDetails'] = array();
}
// Function menu here:
if (!$this->CMD['standAlone'] && !t3lib_div::_GP('standAlone')) {
$content = $GLOBALS['LANG']->getLL('ext_details_ext') . ' <strong>' . $this->extensionTitleIconHeader($extKey, $list[$extKey]) . '</strong> (' . htmlspecialchars($extKey) . ')';
$this->content .= $this->doc->section('', $content);
}
// Show extension details:
if ($list[$extKey]) {
// Checking if a command for install/uninstall is executed:
if (($this->CMD['remove'] || $this->CMD['load']) && !in_array($extKey, $this->requiredExt)) {
// Install / Uninstall extension here:
if (t3lib_extMgm::isLocalconfWritable()) {
// Check dependencies:
$depStatus = $this->install->checkDependencies($extKey, $list[$extKey]['EM_CONF'], $list);
if (!$this->CMD['remove'] && !$depStatus['returnCode']) {
$this->content .= $depStatus['html'];
$newExtList = -1;
} elseif ($this->CMD['remove']) {
$newExtList = $this->extensionList->removeExtFromList($extKey, $list);
} else {
$newExtList = $this->extensionList->addExtToList($extKey, $list);
}
// Successful installation:
if ($newExtList != -1) {
$updates = '';
if ($this->CMD['load']) {
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$script = t3lib_div::linkThisScript(array('CMD[showExt]' => $extKey, 'CMD[load]' => 1, 'CMD[clrCmd]' => $this->CMD['clrCmd'], 'SET[singleDetails]' => 'info'));
} else {
$script = '';
}
$standaloneUpdates = '';
if ($this->CMD['standAlone']) {
$standaloneUpdates .= '<input type="hidden" name="standAlone" value="1" />';
}
if ($this->CMD['silendMode']) {
$standaloneUpdates .= '<input type="hidden" name="silendMode" value="1" />';
}
$depsolver = t3lib_div::_POST('depsolver');
if (is_array($depsolver['ignore'])) {
foreach ($depsolver['ignore'] as $depK => $depV) {
$dependencyUpdates .= '<input type="hidden" name="depsolver[ignore][' . $depK . ']" value="1" />';
}
}
$updatesForm = $this->install->updatesForm($extKey, $list[$extKey], 1, $script, $dependencyUpdates . $standaloneUpdates . '<input type="hidden" name="_do_install" value="1" /><input type="hidden" name="_clrCmd" value="' . $this->CMD['clrCmd'] . '" />', TRUE);
if ($updatesForm) {
$updates = $GLOBALS['LANG']->getLL('ext_details_new_tables_fields') . '<br />' . $GLOBALS['LANG']->getLL('ext_details_new_tables_fields_select') . $updatesForm;
$labelDBUpdate = $GLOBALS['LANG']->csConvObj->conv_case($GLOBALS['LANG']->charSet, $GLOBALS['LANG']->getLL('ext_details_db_needs_update'), 'toUpper');
$this->content .= $this->doc->section(sprintf($GLOBALS['LANG']->getLL('ext_details_installing') . ' ', $this->extensionTitleIconHeader($extKey, $list[$extKey])) . ' ' . $labelDBUpdate, $updates, 1, 1, 1, 1);
}
} elseif ($this->CMD['remove']) {
$updates .= $this->install->checkClearCache($list[$extKey]);
if ($updates) {
$updates = '
<form action="' . $this->script . '" method="post">' . $updates . '
<br /><input type="submit" name="write" value="' . $GLOBALS['LANG']->getLL('ext_details_remove_ext') . '" />
<input type="hidden" name="_do_install" value="1" />
<input type="hidden" name="_clrCmd" value="' . $this->CMD['clrCmd'] . '" />
<input type="hidden" name="CMD[showExt]" value="' . $this->CMD['showExt'] . '" />
<input type="hidden" name="CMD[remove]" value="' . $this->CMD['remove'] . '" />
<input type="hidden" name="standAlone" value="' . $this->CMD['standAlone'] . '" />
<input type="hidden" name="silentMode" value="' . $this->CMD['silentMode'] . '" />
' . ($this->noDocHeader ? '<input type="hidden" name="nodoc" value="1" />' : '') . '
</form>';
$labelDBUpdate = $GLOBALS['LANG']->csConvObj->conv_case($GLOBALS['LANG']->charSet, $GLOBALS['LANG']->getLL('ext_details_db_needs_update'), 'toUpper');
$this->content .= $this->doc->section(sprintf($GLOBALS['LANG']->getLL('ext_details_removing') . ' ', $this->extensionTitleIconHeader($extKey, $list[$extKey])) . ' ' . $labelDBUpdate, $updates, 1, 1, 1, 1);
}
}
if (!$updates || t3lib_div::_GP('_do_install') || $this->noDocHeader && $this->CMD['remove']) {
$this->install->writeNewExtensionList($newExtList);
$action = $this->CMD['load'] ? 'installed' : 'removed';
$GLOBALS['BE_USER']->writelog(5, 1, 0, 0, 'Extension list has been changed, extension %s has been %s', array($extKey, $action));
if (!t3lib_div::_GP('silentMode') && !$this->CMD['standAlone']) {
$messageLabel = 'ext_details_ext_' . $action . '_with_key';
$flashMessage = t3lib_div::makeInstance('t3lib_FlashMessage', sprintf($GLOBALS['LANG']->getLL($messageLabel), $extKey), '', t3lib_FlashMessage::OK, TRUE);
t3lib_FlashMessageQueue::addMessage($flashMessage);
}
if ($this->CMD['clrCmd'] || t3lib_div::_GP('_clrCmd')) {
if ($this->CMD['load'] && @is_file($absPath . 'ext_conf_template.txt')) {
$vA = array('CMD' => array('showExt' => $extKey));
} else {
$vA = array('CMD' => '');
}
} else {
$vA = array('CMD' => array('showExt' => $extKey));
}
if ($this->CMD['standAlone'] || t3lib_div::_GP('standAlone')) {
$this->content .= sprintf($GLOBALS['LANG']->getLL('ext_details_ext_installed_removed'), $this->CMD['load'] ? $GLOBALS['LANG']->getLL('ext_details_installed') : $GLOBALS['LANG']->getLL('ext_details_removed')) . '<br /><br />' . $this->getSubmitAndOpenerCloseLink();
} else {
// Determine if new modules were installed:
$techInfo = $this->install->makeDetailedExtensionAnalysis($extKey, $list[$extKey]);
if (($this->CMD['load'] || $this->CMD['remove']) && is_array($techInfo['flags']) && in_array('Module', $techInfo['flags'], true)) {
$vA['CMD']['refreshMenu'] = 1;
}
t3lib_utility_Http::redirect(t3lib_div::linkThisScript($vA));
exit;
}
}
}
} else {
$writeAccessError = $GLOBALS['LANG']->csConvObj->conv_case($GLOBALS['LANG']->charSet, $GLOBALS['LANG']->getLL('ext_details_write_access_error'), 'toUpper');
$this->content .= $this->doc->section(sprintf($GLOBALS['LANG']->getLL('ext_details_installing') . ' ', $this->extensionTitleIconHeader($extKey, $list[$extKey])) . ' ' . $writeAccessError, $GLOBALS['LANG']->getLL('ext_details_write_error_localconf'), 1, 1, 2, 1);
}
} elseif ($this->CMD['downloadFile'] && !in_array($extKey, $this->requiredExt)) {
// Link for downloading extension has been clicked - deliver content stream:
$dlFile = $this->CMD['downloadFile'];
if (t3lib_div::isAllowedAbsPath($dlFile) && t3lib_div::isFirstPartOfStr($dlFile, PATH_site) && t3lib_div::isFirstPartOfStr($dlFile, $absPath) && @is_file($dlFile)) {
$mimeType = 'application/octet-stream';
Header('Content-Type: ' . $mimeType);
Header('Content-Disposition: attachment; filename=' . basename($dlFile));
echo t3lib_div::getUrl($dlFile);
exit;
} else {
throw new RuntimeException('TYPO3 Fatal Error: ' . $GLOBALS['LANG']->getLL('ext_details_error_downloading'), 1270853980);
}
} elseif ($this->CMD['editFile'] && !in_array($extKey, $this->requiredExt)) {
// Editing extension file:
$editFile = rawurldecode($this->CMD['editFile']);
if (t3lib_div::isAllowedAbsPath($editFile) && t3lib_div::isFirstPartOfStr($editFile, $absPath)) {
$fI = t3lib_div::split_fileref($editFile);
if (@is_file($editFile) && t3lib_div::inList($this->editTextExtensions, $fI['fileext'] ? $fI['fileext'] : $fI['filebody'])) {
if (filesize($editFile) < $this->kbMax * 1024) {
$outCode = '<form action="' . $this->script . ' method="post" name="editfileform">';
$info = '';
$submittedContent = t3lib_div::_POST('edit');
$saveFlag = 0;
if (isset($submittedContent['file']) && !$GLOBALS['TYPO3_CONF_VARS']['EXT']['noEdit']) {
// Check referer here?
$oldFileContent = t3lib_div::getUrl($editFile);
if ($oldFileContent != $submittedContent['file']) {
$oldMD5 = md5(str_replace(CR, '', $oldFileContent));
$info .= sprintf($GLOBALS['LANG']->getLL('ext_details_md5_previous'), '<strong>' . $oldMD5 . '</strong>') . '<br />';
t3lib_div::writeFile($editFile, $submittedContent['file']);
$saveFlag = 1;
} else {
$info .= $GLOBALS['LANG']->getLL('ext_details_no_changes') . '<br />';
}
}
$fileContent = t3lib_div::getUrl($editFile);
$outCode .= sprintf($GLOBALS['LANG']->getLL('ext_details_file'), '<strong>' . substr($editFile, strlen($absPath)) . '</strong> (' . t3lib_div::formatSize(filesize($editFile)) . ')<br />');
$fileMD5 = md5(str_replace(CR, '', $fileContent));
$info .= sprintf($GLOBALS['LANG']->getLL('ext_details_md5_current'), '<strong>' . $fileMD5 . '</strong>') . '<br />';
if ($saveFlag) {
$saveMD5 = md5(str_replace(CR, '', $submittedContent['file']));
$info .= sprintf($GLOBALS['LANG']->getLL('ext_details_md5_submitted'), '<strong>' . $saveMD5 . '</strong>') . '<br />';
if ($fileMD5 != $saveMD5) {
$info .= tx_em_Tools::rfw('<br /><strong>' . $GLOBALS['LANG']->getLL('ext_details_saving_failed_changes_lost') . '</strong>') . '<br />';
} else {
$info .= tx_em_Tools::rfw('<br /><strong>' . $GLOBALS['LANG']->getLL('ext_details_file_saved') . '</strong>') . '<br />';
}
}
$outCode .= '<textarea name="edit[file]" rows="35" wrap="off"' . $this->doc->formWidthText(48, 'width:98%;height:70%', 'off') . ' class="fixed-font enable-tab">' . t3lib_div::formatForTextarea($fileContent) . '</textarea>';
$outCode .= '<input type="hidden" name="edit[filename]" value="' . $editFile . '" />';
$outCode .= '<input type="hidden" name="CMD[editFile]" value="' . htmlspecialchars($editFile) . '" />';
$outCode .= '<input type="hidden" name="CMD[showExt]" value="' . $extKey . '" />';
$outCode .= $info;
if (!$GLOBALS['TYPO3_CONF_VARS']['EXT']['noEdit']) {
$outCode .= '<br /><input type="submit" name="save_file" value="' . $GLOBALS['LANG']->getLL('ext_details_file_save_button') . '" />';
} else {
$outCode .= tx_em_Tools::rfw('<br />' . $GLOBALS['LANG']->getLL('ext_details_saving_disabled') . ' ');
}
$onClick = 'window.location.href="' . t3lib_div::linkThisScript(array('CMD[showExt]' => $extKey)) . '";return false;';
$outCode .= '<input type="submit" name="cancel" value="' . $GLOBALS['LANG']->getLL('ext_details_cancel_button') . '" onclick="' . htmlspecialchars($onClick) . '" /></form>';
$theOutput .= $this->doc->spacer(15);
$theOutput .= $this->doc->section($GLOBALS['LANG']->getLL('ext_details_edit_file'), '', 0, 1);
$theOutput .= $this->doc->sectionEnd() . $outCode;
$this->content .= $theOutput;
} else {
$theOutput .= $this->doc->spacer(15);
$theOutput .= $this->doc->section(sprintf($GLOBALS['LANG']->getLL('ext_details_filesize_exceeded_kb'), $this->kbMax), sprintf($GLOBALS['LANG']->getLL('ext_details_file_too_large'), $this->kbMax));
}
}
} else {
die(sprintf($GLOBALS['LANG']->getLL('ext_details_fatal_edit_error'), htmlspecialchars($editFile)));
}
} else {
// MAIN:
switch ((string) $this->MOD_SETTINGS['singleDetails']) {
case 'info':
// Loaded / Not loaded:
if (!in_array($extKey, $this->requiredExt)) {
if ($TYPO3_LOADED_EXT[$extKey]) {
$content = '<strong>' . $GLOBALS['LANG']->getLL('ext_details_loaded_and_running') . '</strong><br />' . '<a href="' . htmlspecialchars(t3lib_div::linkThisScript(array('CMD[showExt]' => $extKey, 'CMD[remove]' => 1))) . '">' . $GLOBALS['LANG']->getLL('ext_details_remove_button') . ' ' . tx_em_Tools::removeButton() . '</a>';
} else {
$content = $GLOBALS['LANG']->getLL('ext_details_not_loaded') . '<br />' . '<a href="' . htmlspecialchars(t3lib_div::linkThisScript(array('CMD[showExt]' => $extKey, 'CMD[load]' => 1))) . '">' . $GLOBALS['LANG']->getLL('ext_details_install_button') . ' ' . tx_em_Tools::installButton() . '</a>';
}
} else {
$content = $GLOBALS['LANG']->getLL('ext_details_always_loaded');
}
$this->content .= $this->doc->spacer(10);
$this->content .= $this->doc->section($GLOBALS['LANG']->getLL('ext_details_current_status'), $content, 0, 1);
if (t3lib_extMgm::isLoaded($extKey)) {
$updates = $this->install->updatesForm($extKey, $list[$extKey]);
if ($updates) {
$this->content .= $this->doc->spacer(10);
$this->content .= $this->doc->section($GLOBALS['LANG']->getLL('ext_details_update_needed'), $updates . '<br /><br />' . $GLOBALS['LANG']->getLL('ext_details_notice_static_data'), 0, 1);
}
}
// Config:
if (@is_file($absPath . 'ext_conf_template.txt')) {
$this->content .= $this->doc->spacer(10);
$this->content .= $this->doc->section($GLOBALS['LANG']->getLL('ext_details_configuration'), $GLOBALS['LANG']->getLL('ext_details_notice_clear_cache') . '<br /><br />', 0, 1);
$this->content .= $this->install->tsStyleConfigForm($extKey, $list[$extKey]);
}
// Show details:
$headline = $GLOBALS['LANG']->getLL('ext_details_details');
$headline = t3lib_BEfunc::wrapInHelp('_MOD_tools_em', 'info', $headline);
$content = $this->extensionDetails->extInformationarray($extKey, $list[$extKey]);
$this->content .= $this->doc->spacer(10);
$this->content .= $this->doc->section($headline, $content, FALSE, TRUE, FALSE, TRUE);
break;
case 'upload':
$em = t3lib_div::_POST('em');
if ($em['action'] == 'doUpload') {
$em['extKey'] = $extKey;
$em['extInfo'] = $list[$extKey];
$content = $this->extensionDetails->uploadExtensionToTER($em);
$content .= $this->doc->spacer(10);
// Must reload this, because EM_CONF information has been updated!
list($list, ) = $this->extensionList->getInstalledExtensions();
} else {
// headline and CSH
$headline = $GLOBALS['LANG']->getLL('ext_details_upload_to_ter');
$headline = t3lib_BEfunc::wrapInHelp('_MOD_tools_em', 'upload', $headline);
// Upload:
if (substr($extKey, 0, 5) != 'user_') {
$content = $this->getRepositoryUploadForm($extKey, $list[$extKey]);
$eC = 0;
} else {
$content = $GLOBALS['LANG']->getLL('ext_details_no_unique_ext');
$eC = 2;
}
if (!$this->fe_user['username']) {
$flashMessage = t3lib_div::makeInstance('t3lib_FlashMessage', sprintf($GLOBALS['LANG']->getLL('ext_details_no_username'), '<a href="' . t3lib_div::linkThisScript(array('SET[function]' => 3)) . '">', '</a>'), '', t3lib_FlashMessage::INFO);
$content .= '<br />' . $flashMessage->render();
}
}
$this->content .= $this->doc->section($headline, $content, 0, 1, $eC, TRUE);
break;
case 'backup':
if ($this->CMD['doDelete']) {
$content = $this->install->extDelete($extKey, $list[$extKey], $this->CMD);
$this->content .= $this->doc->section($GLOBALS['LANG']->getLL('ext_details_delete'), $GLOBALS['LANG']->getLL('ext_details_delete'), $content, 0, 1);
} else {
// headline and CSH
$headline = $GLOBALS['LANG']->getLL('ext_details_backup');
$headline = t3lib_BEfunc::wrapInHelp('_MOD_tools_em', 'backup_delete', $headline);
$content = $this->extBackup($extKey, $list[$extKey]);
$this->content .= $this->doc->section($headline, $content, 0, 1, 0, 1);
$content = $this->install->extDelete($extKey, $list[$extKey], $this->CMD);
$this->content .= $this->doc->section($GLOBALS['LANG']->getLL('ext_details_delete'), $content, 0, 1);
$content = $this->extUpdateEMCONF($extKey, $list[$extKey]);
$this->content .= $this->doc->section($GLOBALS['LANG']->getLL('ext_details_update_em_conf'), $content, 0, 1);
}
break;
case 'dump':
$this->extDumpTables($extKey, $list[$extKey]);
break;
case 'edit':
// headline and CSH
$headline = $GLOBALS['LANG']->getLL('ext_details_ext_files');
$headline = t3lib_BEfunc::wrapInHelp('_MOD_tools_em', 'editfiles', $headline);
$content = $this->getFileListOfExtension($extKey, $list[$extKey]);
$this->content .= $this->doc->section($headline, $content, FALSE, TRUE, FALSE, TRUE);
break;
case 'updateModule':
$this->content .= $this->doc->section($GLOBALS['LANG']->getLL('ext_details_update'), is_object($updateObj) ? $updateObj->main() : $GLOBALS['LANG']->getLL('ext_details_no_update_object'), 0, 1);
break;
default:
$this->extObjContent();
break;
}
}
}
}
/**
* Execute update script
*
* @param $extkey
* @return array
*/
public function getExtensionUpdateScript($extkey)
{
$updateScript = t3lib_extMgm::extPath($extkey) . 'class.ext_update.php';
require_once $updateScript;
$updateObj = new ext_update();
$access = FALSE;
if ($updateObj->access()) {
$access = TRUE;
}
return array('success' => $access);
}
