public static function StaticParser($arOptions, $arParseParams)
{
try {
$oArgManager = new CLearnSharedArgManager($arOptions, $arParseParams);
$rc = $oArgManager->GetParsedOptions();
unset($oArgManager);
} catch (Exception $e) {
throw new LearnException('EA_PARAMS: ArgManager at line: ' . $e->GetLine(), LearnException::EXC_ERR_ALL_PARAMS);
}
return $rc;
}
protected static function _funcDelete_ParseOptions($lesson_id)
{
$simulate = false;
// don't simulate by default
$check_permissions = true;
// check rights by default
$user_id = -1;
// -1 means 'current logged user'
if (is_array($lesson_id)) {
// Parse options
$options = CLearnSharedArgManager::StaticParser($lesson_id, array('lesson_id' => array('type' => 'strictly_castable_to_integer', 'mandatory' => true), 'simulate' => array('type' => 'boolean', 'mandatory' => false, 'default_value' => $simulate), 'check_permissions' => array('type' => 'boolean', 'mandatory' => false, 'default_value' => $check_permissions), 'user_id' => array('type' => 'strictly_castable_to_integer', 'mandatory' => false, 'default_value' => $user_id)));
$lesson_id = $options['lesson_id'];
$simulate = $options['simulate'];
$check_permissions = $options['check_permissions'];
$user_id = $options['user_id'];
} else {
$lesson_id = (int) $lesson_id;
}
if ($check_permissions) {
if ($user_id === -1) {
global $USER;
if (!(is_object($USER) && method_exists($USER, 'GetID'))) {
throw new LearnException('EA_OTHER: $USER isn\'t available.', LearnException::EXC_ERR_ALL_GIVEUP | LearnException::EXC_ERR_ALL_LOGIC);
}
$user_id = (int) $USER->GetID();
}
}
return array($lesson_id, $simulate, $check_permissions, $user_id);
}
/**
* Parse params throughs CLearnSharedArgManager::StaticParser(),
* but includes shared field 'user_id' and automatically replace
* user_id === -1 to user_id = $USER->GetID();
*/
protected static function ParseParamsWithUser($arParams, $arParserOptions)
{
if (!(is_array($arParams) && is_array($arParserOptions))) {
throw new LearnException('EA_LOGIC: $arParams and $arParserOptions must be arrays', LearnException::EXC_ERR_ALL_GIVEUP | LearnException::EXC_ERR_ALL_LOGIC | LearnException::EXC_ERR_ALL_ACCESS_DENIED);
}
if (array_key_exists('user_id', $arParserOptions)) {
throw new LearnException('EA_LOGIC: unexpected user_id in $arParams', LearnException::EXC_ERR_ALL_GIVEUP | LearnException::EXC_ERR_ALL_LOGIC | LearnException::EXC_ERR_ALL_ACCESS_DENIED);
}
$arParserOptions['user_id'] = array('type' => 'strictly_castable_to_integer', 'mandatory' => false, 'default_value' => -1);
// Parse options
try {
$options = CLearnSharedArgManager::StaticParser($arParams, $arParserOptions);
} catch (Exception $e) {
throw new LearnException('EA_OTHER: CLearnSharedArgManager::StaticParser() throws an exception with code: ' . $e->GetCode() . ' and message: ' . $e->GetMessage(), LearnException::EXC_ERR_ALL_GIVEUP | LearnException::EXC_ERR_ALL_ACCESS_DENIED);
}
if ($options['user_id'] === -1) {
$options['user_id'] = self::GetCurrentUserId();
}
return $options;
}