/**
* Create a transaction object and return it.
*
* <code>
* $options = array(
* "ids" => array(1,2,3,4,5)
* );
*
* $transactions = new Crowdfunding\Transaction\Transactions(\JFactory::getDbo());
* $transactions->load($options);
*
* $transactionId = 1;
* $transaction = $transactions->getTransaction($transactionId);
* </code>
*
* @param int|string $id Transaction ID.
*
* @return null|Transaction
*/
public function getTransaction($id)
{
if (!$id) {
throw new \UnexpectedValueException(\JText::_('LIB_CROWDFUNDING_INVALID_TRANSACTION_ID'));
}
$transaction = null;
foreach ($this->items as $item) {
if ((int) $id === (int) $item['id']) {
$transaction = new Transaction($this->db);
$transaction->bind($item);
break;
}
}
return $transaction;
}
/**
* Return the transactions as array with objects.
*
* <code>
* $options = array(
* "ids" => array(1,2,3,4,5)
* );
*
* $transactions = new Crowdfunding\Transactions(\JFactory::getDbo());
* $transactions->load($options);
*
* $items = $transactions->getTransactions();
* </code>
*
* @return array
*/
public function getTransactions()
{
$results = array();
$i = 0;
foreach ($this->items as $item) {
$transaction = new Transaction($this->db);
$transaction->bind($item);
$results[$i] = $transaction;
$i++;
}
return $results;
}