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<?php
class ConfigTgz
{
private $configId = 0;
private $configTitle = false;
private $file = false;
private $modules = array();
private function __construct()
{
;
}
public function id()
{
return $this->configId;
}
public function title()
{
return $this->configTitle;
}
public static function insert($title, $moduleIds)
{
if (!is_array($moduleIds))
return false;
$instance = new ConfigTgz;
$instance->configTitle = $title;
// Create output file name (config.tgz)
do {
$instance->file = CONFIG_TGZ_LIST_DIR . '/config-' . Util::sanitizeFilename($instance->configTitle) . '-' . mt_rand() . '-' . time() . '.tgz';
} while (file_exists($instance->file));
Database::exec("INSERT INTO configtgz (title, filepath, status) VALUES (:title, :filepath, :status)", array(
'title' => $instance->configTitle,
'filepath' => $instance->file,
'status' => 'MISSING'
));
$instance->configId = Database::lastInsertId();
$instance->modules = array();
// Get all modules to put in config
$idstr = '0'; // Passed directly in query. Make sure no SQL injection is possible
foreach ($moduleIds as $module) {
$idstr .= ',' . (int)$module; // Casting to int should make it safe
}
$res = Database::simpleQuery("SELECT moduleid, filepath, status FROM configtgz_module WHERE moduleid IN ($idstr)");
// Make connection
while ($row = $res->fetch(PDO::FETCH_ASSOC)) {
Database::exec("INSERT INTO configtgz_x_module (configid, moduleid) VALUES (:configid, :moduleid)", array(
'configid' => $instance->configId,
'moduleid' => $row['moduleid']
));
$instance->modules[] = $row;
}
return $instance;
}
public static function get($configId)
{
$ret = Database::queryFirst("SELECT configid, title, filepath FROM configtgz WHERE configid = :configid", array(
'configid' => $configId
));
if ($ret === false)
return false;
$instance = new ConfigTgz;
$instance->configId = $ret['configid'];
$instance->configTitle = $ret['title'];
$instance->file = $ret['filepath'];
$ret = Database::simpleQuery("SELECT moduleid, filepath, status FROM configtgz_x_module "
. " INNER JOIN configtgz_module USING (moduleid) "
. " WHERE configid = :configid", array('configid' => $instance->configId));
$instance->modules = array();
while ($row = $ret->fetch(PDO::FETCH_ASSOC)) {
$instance->modules[] = $row;
}
return $instance;
}
public static function getAllForModule($moduleId)
{
$res = Database::simpleQuery("SELECT configid, title, filepath FROM configtgz_x_module "
. " INNER JOIN configtgz USING (configid) "
. " WHERE moduleid = :moduleid", array(
'moduleid' => $moduleId
));
if ($res === false)
return false;
$list = array();
while ($row = $res->fetch(PDO::FETCH_ASSOC)) {
$instance = new ConfigTgz;
$instance->configId = $row['configid'];
$instance->configTitle = $row['title'];
$instance->file = $row['filepath'];
$innerRes = Database::simpleQuery("SELECT moduleid, filepath, status FROM configtgz_x_module "
. " INNER JOIN configtgz_module USING (moduleid) "
. " WHERE configid = :configid", array('configid' => $instance->configId));
$instance->modules = array();
while ($innerRow = $innerRes->fetch(PDO::FETCH_ASSOC)) {
$instance->modules[] = $innerRow;
}
$list[] = $instance;
}
return $list;
}
public function generate()
{
if (!($this->configId > 0) || !is_array($this->modules) || $this->file === false)
Util::traceError ('configId <= 0 or modules not array in ConfigTgz::rebuild()');
$files = array();
$successStatus = 'OK';
foreach ($this->modules as $module) {
if (!empty($module['filepath']) && file_exists($module['filepath'])) {
$files[] = $module['filepath'];
if ($module['status'] !== 'OK')
$successStatus = 'OUTDATED';
} else {
$successStatus = 'OUTDATED';
}
}
// Hand over to tm
$task = Taskmanager::submit('RecompressArchive', array(
'inputFiles' => $files,
'outputFile' => $this->file
));
// Wait for completion
if (!Taskmanager::isFailed($task) && !Taskmanager::isFinished($task))
$task = Taskmanager::waitComplete($task, 5000);
// Failed...
if (Taskmanager::isFailed($task)) {
Taskmanager::addErrorMessage($task);
$successStatus = file_exists($this->file) ? 'OUTDATED' : 'MISSING';
}
Database::exec("UPDATE configtgz SET status = :status WHERE configid = :configid LIMIT 1", array(
'configid' => $this->configId,
'status' => $successStatus
));
return $successStatus;
}
public function delete()
{
if ($this->configId === 0)
Util::traceError('ConfigTgz::delete called with invalid config id!');
$ret = Database::exec("DELETE FROM configtgz WHERE configid = :configid LIMIT 1", array(
'configid' => $this->configId
), true) !== false;
if ($ret !== false) {
if ($this->file !== false)
Taskmanager::submit('DeleteFile', array('file' => $this->file), true);
$this->configId = 0;
$this->modules = false;
$this->file = false;
}
return $ret;
}
}
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