function __construct($args = array())
{
if (!isset(self::$responseTable)) {
self::$responseTable = QFrame_Db_Table::getTable('response');
}
if (!isset(self::$questionPromptTable)) {
self::$questionPromptTable = QFrame_Db_Table::getTable('question_prompt');
}
$args = array_merge(array('questionID' => null, 'instanceID' => null, 'responseText' => null, 'additionalInfo' => null, 'privateNote' => null, 'externalReference' => null, 'state' => null, 'dbUserID' => -1), $args);
if (isset($args['responseID'])) {
$responseRows = self::$responseTable->fetchRows('responseID', intval($args['responseID']));
foreach ($responseRows as $r) {
if (!$r->responseEndDate) {
$this->responseRow = $r;
}
}
// response row assertion
if ($this->responseRow === NULL) {
throw new Exception('Response not found');
}
$this->dirty = 0;
} else {
$this->responseRow = self::$responseTable->createRow();
$this->responseRow->questionID = intval($args['questionID']);
$this->responseRow->instanceID = intval($args['instanceID']);
$this->responseRow->pageID = intval($args['pageID']);
$this->responseRow->sectionID = intval($args['sectionID']);
$this->responseRow->responseText = $args['responseText'];
$this->responseRow->additionalInfo = $args['additionalInfo'];
$this->responseRow->privateNote = $args['privateNote'];
$this->responseRow->externalReference = $args['externalReference'];
$this->responseRow->state = $args['state'];
$this->responseRow->dbUserID = $args['dbUserID'];
$this->dirty = 1;
}
}
