/**
* converts an object to insert/update data
*
* @return a comma separated string e.g. "a=1,b=2"
*/
public function getInsertData($doubleEscaped = false)
{
$values = '';
if ($this->choiceId != null) {
$this->addInsertData($values, 'CH_id', DBJson::mysql_real_escape_string(Choice::getIdFromChoiceId($this->choiceId)));
}
if ($this->formId != null) {
$this->addInsertData($values, 'FO_id', DBJson::mysql_real_escape_string(Form::getIdFromFormId($this->formId)));
}
if ($this->text != null) {
$this->addInsertData($values, 'CH_text', DBJson::mysql_real_escape_string($this->text));
}
if ($this->correct != null) {
$this->addInsertData($values, 'CH_correct', DBJson::mysql_real_escape_string($this->correct));
}
if ($this->submissionId != null) {
$this->addInsertData($values, 'S_id', DBJson::mysql_real_escape_string($this->submissionId));
}
if ($values != '') {
$values = substr($values, 1);
}
return $doubleEscaped ? DBJson::mysql_real_escape_string($values) : $values;
}
