function Uninstall()
{
$result = FALSE;
if ($this->serial) {
// Checks if the module exists in modules table
//
$modquery =& $this->ampdb->Execute('SELECT * FROM modules WHERE id=' . (int) $this->serial);
if ($modquery->NumRows() == 1) {
$moddata = $modquery->Fields();
// Checks if the module is Ampoliros itself
//
if ($moddata['modid'] != 'ampoliros') {
// Checks if the structure file still exists
//
if (file_exists(MODULE_PATH . $moddata['modid'] . '/' . Module::STRUCTURE_FILE)) {
$this->modname = $moddata['modid'];
// Checks if there are depengind modules
//
$moddeps = new ModuleDep($this->ampdb);
$pendingdeps = $moddeps->CheckDependingModules($moddata['modid']);
// If dependencies are ok, go on
//
if ($pendingdeps == FALSE) {
if ($moddata['onlyextension'] != $this->ampdb->fmttrue) {
$this->DisableToAllSites($moddata['modid']);
}
$this->HandleStructure(MODULE_PATH . $moddata['modid'] . '/' . Module::STRUCTURE_FILE, Module::INSTALL_MODE_UNINSTALL, TMP_PATH . 'modinst/');
// Removes module archive and directory
//
if (file_exists(MODULE_PATH . $moddata['modfile'])) {
@unlink(MODULE_PATH . $moddata['modfile']);
}
RecRemoveDir(MODULE_PATH . $moddata['modid']);
// Module rows in modules table
//
$this->ampdb->Execute('DELETE FROM modules WHERE id=' . (int) $this->serial);
// Remove cached items
//
Carthag::import('com.solarix.ampoliros.datatransfer.cache.CacheGarbageCollector');
$cache_gc = new CacheGarbageCollector();
$cache_gc->RemoveModuleItems($moddata['modid']);
// Remove dependencies
//
$moddeps->RemallDep($this->serial);
$this->serial = 0;
$result = true;
if ($GLOBALS['gEnv']['core']['config']->Value('ALERT_ON_MODULE_OPERATION') == '1') {
Carthag::import('com.solarix.ampoliros.security.SecurityLayer');
$amp_security = new SecurityLayer();
$amp_security->SendAlert('Module ' . $moddata['modid'] . ' has been removed');
unset($amp_security);
}
} else {
$this->unmetdeps = $pendingdeps;
}
if ($result == TRUE) {
import('com.solarix.ampoliros.io.log.Logger');
$log = new Logger(AMP_LOG);
$log->LogEvent('Ampoliros', 'Uninstalled module ' . $this->modname, LOGGER_NOTICE);
}
} else {
import('com.solarix.ampoliros.io.log.Logger');
$log = new Logger(AMP_LOG);
$log->LogEvent('ampoliros.modules_library.modules_class.uninstall', 'Structure file ' . MODULE_PATH . $moddata['modid'] . '/' . Module::STRUCTURE_FILE . ' for module ' . $moddata['modid'] . ' was not found', LOGGER_ERROR);
}
} else {
import('com.solarix.ampoliros.io.log.Logger');
$log = new Logger(AMP_LOG);
$log->LogEvent('ampoliros.modules_library.modules_class.uninstall', 'Cannot uninstall Ampoliros', LOGGER_ERROR);
}
} else {
import('com.solarix.ampoliros.io.log.Logger');
$log = new Logger(AMP_LOG);
$log->LogEvent('ampoliros.modules_library.modules_class.uninstall', 'A module with serial ' . $this->serial . ' was not found in modules table', LOGGER_ERROR);
}
$modquery->Free();
} else {
import('com.solarix.ampoliros.io.log.Logger');
$log = new Logger(AMP_LOG);
$log->LogEvent('ampoliros.modules_library.modules_class.uninstall', 'Empty module serial', LOGGER_ERROR);
}
return $result;
}
