/**
* @param array $lots
* @return int|null
*/
public function createPosition($lots)
{
if (!count($lots)) {
return null;
}
$amount = $quantity = 0;
$status = $lots[0]->getStatus();
foreach ($lots as $lot) {
if ($lot->getStatus() !== $status) {
$status = WealthbotLot::LOT_IS_OPEN;
}
if ($lot->isMF()) {
$amount = $lot->getAmount();
$quantity = $lot->getQuantity();
} else {
if ($lot->isOpen()) {
$amount += $lot->getAmount();
$quantity += $lot->getQuantity();
}
if ($lot->isInitial()) {
$amount += $lot->getAmount();
$quantity += $lot->getQuantity();
}
}
}
$position = new PositionModel();
$position->setAmount($amount);
$position->setQuantity($quantity);
if ($status == WealthbotLot::LOT_IS_OPEN) {
$position->setStatus(WealthbotPosition::POSITION_STATUS_IS_OPEN);
}
if ($status == WealthbotLot::LOT_INITIAL) {
$position->setStatus(WealthbotPosition::POSITION_STATUS_INITIAL);
}
if ($status == WealthbotLot::LOT_CLOSED) {
$position->setStatus(WealthbotPosition::POSITION_STATUS_IS_CLOSE);
}
$position->setDate($lots[0]->getDate());
$position->setClientSystemAccountId($lots[0]->getClientSystemAccountId());
$position->setSecurityId($lots[0]->getSecurityId());
return $position;
}
/**
* @param Position $model
* @return bool|int|null
*/
public function save(Position $model)
{
$result = $this->getAllQuery(array('account_id' => $model->getClientSystemAccountId(), 'security_id' => $model->getSecurityId(), 'date' => $model->getDate()))->limit(1)->fetch('id');
return $result ? $this->update($result, $model) : $this->insert($model);
}