/**
* @see wcf\system\package\plugin\IPackageInstallationPlugin::uninstall()
*/
public function uninstall() {
// create ACP-templates list
$templates = array();
// get ACP-templates from log
$sql = "SELECT *
FROM wcf".WCF_N."_acp_template
WHERE packageID = ?";
$statement = WCF::getDB()->prepareStatement($sql);
$statement->execute(array($this->installation->getPackageID()));
while ($row = $statement->fetchArray()) {
// store acp template with suffix (_$packageID)
$templates[] = 'acp/templates/'.$row['templateName'].'.tpl';
}
if (!empty($templates)) {
// delete template files
$packageDir = FileUtil::addTrailingSlash(FileUtil::getRealPath(WCF_DIR.$this->installation->getPackage()->packageDir));
$deleteEmptyDirectories = $this->installation->getPackage()->isApplication;
$this->installation->deleteFiles($packageDir, $templates, false, $deleteEmptyDirectories);
// delete log entries
parent::uninstall();
}
}
/**
* @see \wcf\system\package\plugin\IPackageInstallationPlugin::uninstall()
*/
public function uninstall()
{
// fetch ACP templates from log
$sql = "SELECT\ttemplateName, application\n\t\t\tFROM\twcf" . WCF_N . "_acp_template\n\t\t\tWHERE\tpackageID = ?";
$statement = WCF::getDB()->prepareStatement($sql);
$statement->execute(array($this->installation->getPackageID()));
$templates = array();
while ($row = $statement->fetchArray()) {
if (!isset($templates[$row['application']])) {
$templates[$row['application']] = array();
}
$templates[$row['application']][] = 'acp/templates/' . $row['templateName'] . '.tpl';
}
foreach ($templates as $application => $templateNames) {
$this->installation->deleteFiles(Application::getDirectory($application), $templateNames, false, $this->installation->getPackage()->isApplication);
// delete log entries
parent::uninstall();
}
}
/**
* Uninstalls the templates of this package.
*/
public function uninstall()
{
// create templates list
$templates = array();
// get templates from log
$sql = "SELECT\ttemplateName\n\t\t\tFROM\twcf" . WCF_N . "_template\n\t\t\tWHERE \tpackageID = ?";
$statement = WCF::getDB()->prepareStatement($sql);
$statement->execute(array($this->installation->getPackageID()));
while ($row = $statement->fetchArray()) {
$templates[] = 'templates/' . $row['templateName'] . '.tpl';
}
if (count($templates) > 0) {
// delete template files
$packageDir = FileUtil::addTrailingSlash(FileUtil::getRealPath(WCF_DIR . $this->installation->getPackage()->packageDir));
$deleteEmptyDirectories = $this->installation->getPackage()->isApplication;
$this->installation->deleteFiles($packageDir, $templates, false, $deleteEmptyDirectories);
// delete log entries
parent::uninstall();
}
}
/**
* Deletes the sql tables or columns which where installed by the package.
*/
public function uninstall()
{
// get logged sql tables/columns
$sql = "SELECT\t\t*\n\t\t\tFROM\t\twcf" . WCF_N . "_package_installation_sql_log\n\t\t\tWHERE\t\tpackageID = ?\n\t\t\tORDER BY \tsqlIndex DESC, sqlColumn DESC";
$statement = WCF::getDB()->prepareStatement($sql);
$statement->execute(array($this->installation->getPackageID()));
$entries = array();
while ($row = $statement->fetchArray()) {
$entries[] = $row;
}
// get all tablenames from database
$existingTableNames = WCF::getDB()->getEditor()->getTablenames();
// delete or alter tables
foreach ($entries as $entry) {
// don't alter table if it should be dropped
if (!empty($entry['sqlColumn'])) {
$isDropped = false;
foreach ($entries as $entry2) {
if ($entry['sqlTable'] == $entry2['sqlTable'] && empty($entry2['sqlColumn']) && empty($entry2['sqlIndex'])) {
$isDropped = true;
}
}
if ($isDropped) {
continue;
}
}
// drop table
if (!empty($entry['sqlTable']) && empty($entry['sqlColumn']) && empty($entry['sqlIndex'])) {
WCF::getDB()->getEditor()->dropTable($entry['sqlTable']);
} else {
if (in_array($entry['sqlTable'], $existingTableNames) && !empty($entry['sqlColumn'])) {
WCF::getDB()->getEditor()->dropColumn($entry['sqlTable'], $entry['sqlColumn']);
} else {
if (in_array($entry['sqlTable'], $existingTableNames) && !empty($entry['sqlIndex'])) {
if (substr($entry['sqlIndex'], -3) == '_fk') {
WCF::getDB()->getEditor()->dropForeignKey($entry['sqlTable'], $entry['sqlIndex']);
} else {
WCF::getDB()->getEditor()->dropIndex($entry['sqlTable'], $entry['sqlIndex']);
}
}
}
}
}
// delete from log table
parent::uninstall();
}
/**
* @see \wcf\system\package\plugin\IPackageInstallationPlugin::uninstall()
*/
public function uninstall()
{
// fetch files from log
$sql = "SELECT\tfilename, application\n\t\t\tFROM\twcf" . WCF_N . "_package_installation_file_log\n\t\t\tWHERE\tpackageID = ?";
$statement = WCF::getDB()->prepareStatement($sql);
$statement->execute(array($this->installation->getPackageID()));
$files = array();
while ($row = $statement->fetchArray()) {
if (!isset($files[$row['application']])) {
$files[$row['application']] = array();
}
$files[$row['application']][] = $row['filename'];
}
foreach ($files as $application => $filenames) {
$this->installation->deleteFiles(Application::getDirectory($application), $filenames);
// delete log entries
parent::uninstall();
}
}
/**
* @see wcf\system\package\plugin\IPackageInstallationPlugin::uninstall()
*/
public function uninstall() {
parent::uninstall();
// execute cleanup
$this->cleanup();
}
/**
* Uninstalls the files of this package.
*/
public function uninstall()
{
// get absolute package dir
$packageDir = FileUtil::addTrailingSlash(FileUtil::unifyDirSeperator(realpath(WCF_DIR . $this->installation->getPackage()->packageDir)));
// create file list
$files = array();
// get files from log
$sql = "SELECT\t*\n\t\t\tFROM\twcf" . WCF_N . "_package_installation_file_log\n\t\t\tWHERE \tpackageID = ?";
$statement = WCF::getDB()->prepareStatement($sql);
$statement->execute(array($this->installation->getPackageID()));
while ($row = $statement->fetchArray()) {
$files[] = $row['filename'];
}
if (count($files) > 0) {
// delete files
$this->installation->deleteFiles($packageDir, $files);
// delete log entries
parent::uninstall();
}
}
