function uninstall($aParams)
{
$oModuleDb = new BxDolModuleDb();
$sTitle = _t('_adm_txt_modules_operation_uninstall', $this->_aConfig['title']);
//--- Check whether the module was already installed ---//
if (!$oModuleDb->isModule($this->_aConfig['home_uri'])) {
return array('operation_title' => $sTitle, 'message' => _t('_adm_txt_modules_already_uninstalled'), 'result' => false);
}
//--- Check for dependent modules ---//
$bDependent = false;
$aDependents = $oModuleDb->getDependent($this->_aConfig['home_uri']);
if (is_array($aDependents) && !empty($aDependents)) {
$bDependent = true;
$sMessage = '<br />-- -- ' . _t('_adm_txt_modules_has_dependents') . '<br />';
foreach ($aDependents as $aDependent) {
$sMessage .= '-- -- ' . $aDependent['title'] . '<br />';
}
}
if ($bDependent) {
return array('operation_title' => $sTitle, 'message' => $this->_displayResult('check_dependencies', false, $sMessage), 'result' => false);
}
$aResult = $this->_perform('uninstall', 'Uninstallation');
if ($aResult['result']) {
$iModuleId = (int) $oModuleDb->getOne("SELECT `id` FROM `sys_modules` WHERE `vendor`='" . $this->_aConfig['vendor'] . "' AND `path`='" . $this->_aConfig['home_dir'] . "' LIMIT 1");
$oModuleDb->query("DELETE FROM `sys_modules` WHERE `vendor`='" . $this->_aConfig['vendor'] . "' AND `path`='" . $this->_aConfig['home_dir'] . "' LIMIT 1");
$oModuleDb->query("DELETE FROM `sys_modules_file_tracks` WHERE `module_id`='" . $iModuleId . "'");
$GLOBALS['MySQL']->cleanMemory('sys_modules_' . $this->_aConfig['home_uri']);
$GLOBALS['MySQL']->cleanMemory('sys_modules_' . $iModuleId);
$GLOBALS['MySQL']->cleanMemory('sys_modules');
}
$aResult['operation_title'] = $sTitle;
return $aResult;
}
