/**
* Installes addon
*
* @param string $addon Addon to install
* @param bool $show_notification Display notification if set to true
* @param bool $install_demo If defined as true, addon's demo data will be installed
* @return bool True if addons installed successfully, false otherwise
*/
function fn_install_addon($addon, $show_notification = true, $install_demo = false)
{
$status = db_get_field("SELECT status FROM ?:addons WHERE addon = ?s", $addon);
// Return true if addon is installed
if (!empty($status)) {
return true;
}
$addon_scheme = SchemesManager::getScheme($addon);
if (empty($addon_scheme)) {
// Required add-on was not found in store.
return false;
}
// Unmanaged addons can be installed via console only
if ($addon_scheme->getUnmanaged() && !defined('CONSOLE')) {
return false;
}
if ($addon_scheme != false) {
// Register custom classes
Registry::get('class_loader')->add('', Registry::get('config.dir.addons') . $addon);
if ($addon_scheme->isPromo()) {
$texts = fn_get_addon_permissions_text();
fn_set_notification('E', __('error'), $texts['text']);
return false;
}
$_data = array('addon' => $addon_scheme->getId(), 'priority' => $addon_scheme->getPriority(), 'dependencies' => implode(',', $addon_scheme->getDependencies()), 'conflicts' => implode(',', $addon_scheme->getConflicts()), 'requirements' => $addon_scheme->getRequirements(), 'version' => $addon_scheme->getVersion(), 'separate' => $addon_scheme->getSettingsLayout() == 'separate' ? 1 : 0, 'has_icon' => $addon_scheme->hasIcon(), 'unmanaged' => $addon_scheme->getUnmanaged(), 'status' => 'D');
// Check system requirements (needed versions, installed extensions, etc.)
if (!$addon_scheme->checkRequirements($_data['requirements'])) {
return false;
}
$dependencies = SchemesManager::getInstallDependencies($_data['addon']);
if (!empty($dependencies)) {
fn_set_notification('W', __('warning'), __('text_addon_install_dependencies', array('[addon]' => implode(',', $dependencies))));
return false;
}
if ($addon_scheme->callCustomFunctions('before_install') == false) {
fn_uninstall_addon($addon, false);
return false;
}
// Add add-on to registry
Registry::set('addons.' . $addon, array('status' => 'D', 'priority' => $_data['priority']));
// Execute optional queries
if ($addon_scheme->processQueries('install', Registry::get('config.dir.addons') . $addon) == false) {
fn_uninstall_addon($addon, false);
return false;
}
if (fn_update_addon_settings($addon_scheme) == false) {
fn_uninstall_addon($addon, false);
return false;
}
db_query("REPLACE INTO ?:addons ?e", $_data);
foreach ($addon_scheme->getAddonTranslations() as $translation) {
db_query("REPLACE INTO ?:addon_descriptions ?e", array('lang_code' => $translation['lang_code'], 'addon' => $addon_scheme->getId(), 'name' => $translation['value'], 'description' => isset($translation['description']) ? $translation['description'] : ''));
}
foreach ($addon_scheme->getLanguages() as $lang_code => $_v) {
$lang_code = strtolower($lang_code);
$path = $addon_scheme->getPoPath($lang_code);
if (!empty($path)) {
Languages::installLanguagePack($path, array('reinstall' => true, 'validate_lang_code' => $lang_code));
}
}
// Install templates
fn_install_addon_templates($addon_scheme->getId());
// Put this addon settings to the registry
$settings = Settings::instance()->getValues($addon_scheme->getId(), Settings::ADDON_SECTION, false);
if (!empty($settings)) {
Registry::set('settings.' . $addon, $settings);
$addon_data = Registry::get('addons.' . $addon);
Registry::set('addons.' . $addon, fn_array_merge($addon_data, $settings));
}
// Add optional language variables
$language_variables = $addon_scheme->getLanguageValues(false);
if (!empty($language_variables)) {
db_query('REPLACE INTO ?:language_values ?m', $language_variables);
}
// Get only original values
$language_variables = $addon_scheme->getLanguageValues(true);
if (!empty($language_variables)) {
db_query('REPLACE INTO ?:original_values ?m', $language_variables);
}
if (fn_allowed_for('ULTIMATE')) {
foreach (fn_get_all_companies_ids() as $company) {
ProductTabs::instance($company)->createAddonTabs($addon_scheme->getId(), $addon_scheme->getTabOrder());
}
} else {
ProductTabs::instance()->createAddonTabs($addon_scheme->getId(), $addon_scheme->getTabOrder());
}
// Execute custom functions
if ($addon_scheme->callCustomFunctions('install') == false) {
fn_uninstall_addon($addon, false);
return false;
}
if ($show_notification == true) {
fn_set_notification('N', __('notice'), __('text_addon_installed', array('[addon]' => $addon_scheme->getName())));
}
// If we need to activate addon after install, call "update status" procedure
if ($addon_scheme->getStatus() != 'D') {
fn_update_addon_status($addon, $addon_scheme->getStatus(), false);
}
if (file_exists(Registry::get('config.dir.addons') . $addon . '/layouts.xml')) {
if (fn_allowed_for('ULTIMATE')) {
foreach (fn_get_all_companies_ids() as $company) {
$layouts = Layout::instance($company)->getList();
foreach ($layouts as $layout_id => $layout) {
Exim::instance($company, $layout_id)->importFromFile(Registry::get('config.dir.addons') . $addon . '/layouts.xml');
}
}
} else {
$layouts = Layout::instance()->getList();
foreach ($layouts as $layout_id => $layout) {
Exim::instance(0, $layout_id)->importFromFile(Registry::get('config.dir.addons') . $addon . '/layouts.xml');
}
}
}
// Clean cache
fn_clear_cache();
if ($install_demo) {
$addon_scheme->processQueries('demo', Registry::get('config.dir.addons') . $addon);
if ($addon_scheme->callCustomFunctions('demo') == false) {
fn_uninstall_addon($addon, false);
return false;
}
}
return true;
} else {
// Addon was not installed because scheme is not exists.
return false;
}
}
$lc = Languages::update($lang_data, $_REQUEST['lang_id']);
}
if ($lc !== false) {
fn_save_languages_integrity();
}
}
if ($lc == false) {
fn_delete_notification('changes_saved');
}
}
if ($mode == 'install_from_po') {
$uploaded_data = fn_filter_uploaded_data('language_data', array('po', 'zip'));
if (!empty($uploaded_data['po_file']['path'])) {
$ext = fn_get_file_ext($uploaded_data['po_file']['name']);
if ($ext == 'po') {
$result = Languages::installLanguagePack($uploaded_data['po_file']['path']);
} else {
$result = Languages::installZipPack($uploaded_data['po_file']['path']);
}
if (!$result) {
fn_delete_notification('changes_saved');
}
}
}
if ($mode == 'install' && !empty($_REQUEST['pack'])) {
$pack_path = Registry::get('config.dir.lang_packs') . fn_basename($_REQUEST['pack']);
if (Languages::installCrowdinPack($pack_path, array())) {
return array(CONTROLLER_STATUS_OK, 'languages.manage');
} else {
return array(CONTROLLER_STATUS_OK, 'languages.manage?selected_section=available_languages');
}
/**
* Imports nessesared languages
*
* @return bool true on success, false otherwise
*/
public function setupLanguages($demo)
{
$languages = $this->_cart_settings['languages'];
if (!empty($languages)) {
foreach ($languages as $lang_code) {
$pack_path = Registry::get('config.dir.install') . App::DB_LANG . "/{$lang_code}/{$lang_code}.po";
$edition_pack_path = Registry::get('config.dir.install') . App::DB_LANG . "/{$lang_code}/{$lang_code}" . '_' . fn_get_edition_acronym(PRODUCT_EDITION) . '.po';
if (!file_exists($pack_path)) {
App::instance()->setNotification('W', 'Missing language pack', 'Unable to find: ' . $pack_path . ' (skipped)', true);
continue;
}
$this->_parseSql(Registry::get('config.dir.install') . App::DB_LANG . "/{$lang_code}/" . App::DB_LANG_DATA, 'text_installing_additional_language', array('lang_code' => $lang_code));
if ($demo) {
$this->_parseSql(Registry::get('config.dir.install') . App::DB_LANG . "/{$lang_code}/" . App::DB_LANG_DEMO, 'text_installing_additional_language', array('lang_code' => $lang_code));
}
// Install language variables from PO files
$params = array('lang_code' => $lang_code);
$_langs = Languages::get($params);
$is_exists = count($_langs) > 0 ? true : false;
Languages::installLanguagePack($pack_path, array('reinstall' => $is_exists));
if (file_exists($edition_pack_path)) {
Languages::installLanguagePack($edition_pack_path, array('reinstall' => true));
}
}
// share all additional languages
if (fn_allowed_for('ULTIMATE')) {
db_query("REPLACE INTO ?:ult_objects_sharing (`share_company_id`, `share_object_id`, `share_object_type`) " . "SELECT ?:companies.company_id, ?:languages.lang_id, 'languages' " . "FROM ?:languages INNER JOIN ?:companies;");
}
$languages = db_get_hash_array("SELECT * FROM ?:languages", 'lang_code');
Registry::set('languages', $languages);
return true;
} else {
return false;
}
}
