public function getErrors($moduleGroupKey, $moduleKey, $requiredVersion = null)
{
global $parametersMod;
$errors = array();
if (file_exists(BASE_DIR . PLUGIN_DIR . $moduleGroupKey . '/' . $moduleKey . '/install/plugin.ini')) {
$configuration = new ConfigurationFile(BASE_DIR . PLUGIN_DIR . $moduleGroupKey . '/' . $moduleKey . '/install/plugin.ini');
if ($configuration->getError()) {
$errors[] = $parametersMod->getValue('developer', 'modules', 'admin_translations_install', 'error_incorrect_ini_file') . PLUGIN_DIR . $configuration->getModuleGroupKey() . "/" . $configuration->getModuleKey() . '/install/plugin.ini';
} else {
if ($requiredVersion && (double) $configuration->getModuleVersion() < (double) $requiredVersion) {
$errors[] = $parametersMod->getValue('developer', 'modules', 'admin_translations_install', 'error_update_required') . $moduleGroupKey . '/' . $moduleKey . ' ' . $requiredVersion;
}
if ($moduleGroupKey != $configuration->getModuleGroupKey() || $moduleKey != $configuration->getModuleKey()) {
$errors[] = $parametersMod->getValue('developer', 'modules', 'admin_translations_install', 'error_move_module') . PLUGIN_DIR . $configuration->getModuleGroupKey() . "/" . $configuration->getModuleKey();
}
foreach ($configuration->getRequiredModules() as $module) {
$errors = array_merge($errors, $this->getErrors($module['module_group_key'], $module['module_key'], $module['version']));
}
}
} else {
if (is_dir(BASE_DIR . PLUGIN_DIR . $moduleGroupKey . '/' . $moduleKey)) {
$errors[] = $parametersMod->getValue('developer', 'modules', 'admin_translations_install', 'error_ini_file_doesnt_exist') . PLUGIN_DIR . $moduleGroupKey . '/' . $moduleKey . '/install/plugin.ini';
} else {
$errors[] = $parametersMod->getValue('developer', 'modules', 'admin_translations_install', 'error_required_module') . ' ' . $moduleGroupKey . '/' . $moduleKey . ': ' . $requiredVersion;
}
}
//check ImpressPages server for incompatabilities
if (count($errors) == 0) {
$tmpError = $this->_checkCompatability($moduleGroupKey, $moduleKey, $requiredVersion);
if ($tmpError) {
$errors[] = $tmpError;
}
}
return $errors;
}
