/**
* Should be called after answering the request to allow the Target
* to check if all required registry values have been set correctly.
*
* @return boolean False if required are missing.
*/
public function checkRegistryRequestsAnswers()
{
if ($this->token instanceof \Gems_Tracker_Token) {
$this->wasAnswered = $this->token->isCompleted();
return $this->request instanceof \Zend_Controller_Request_Abstract && $this->view instanceof \Zend_View && parent::checkRegistryRequestsAnswers();
} else {
return false;
}
}
/**
* Creates the model
*
* @return \MUtil_Model_ModelAbstract
*/
protected function createModel()
{
$model = $this->token->getModel();
if ($this->useFakeForm && $this->token->hasSuccesCode() && !$this->token->isCompleted()) {
$model->set('gto_id_token', 'formatFunction', array(__CLASS__, 'makeFakeForm'));
} else {
$model->set('gto_id_token', 'formatFunction', 'strtoupper');
}
$model->setBridgeFor('itemTable', 'ThreeColumnTableBridge');
return $model;
}
/**
* Called after loadFormData() and isUndeleting() but before the form is created
*
* @return array
*/
public function getReceptionCodes()
{
$rcLib = $this->util->getReceptionCodeLibrary();
if ($this->unDelete) {
return $rcLib->getTokenRestoreCodes();
}
if ($this->token->isCompleted()) {
return $rcLib->getCompletedTokenDeletionCodes();
}
return $rcLib->getUnansweredTokenDeletionCodes();
}
/**
* Process the data and return the answers that should be filled in beforehand.
*
* Storing the changed values is handled by the calling function.
*
* @param \Gems_Tracker_Token $token Gems token object
* @return array Containing the changed values
*/
public function processTokenInsertion(\Gems_Tracker_Token $token)
{
if ($token->hasSuccesCode() && !$token->isCompleted()) {
// Preparation for a more general object class
$surveyId = $token->getSurveyId();
$prev = $token;
while ($prev = $prev->getPreviousToken()) {
if ($prev->hasSuccesCode() && $prev->isCompleted()) {
// Check first on survey id and when that does not work by name.
if ($prev->getSurveyId() == $surveyId) {
return $prev->getRawAnswers();
}
}
}
}
}
/**
* An array of snippet names for displaying a token
*
* @param \Gems_Tracker_Token $token Allows token status dependent show snippets
* @return array of string snippet names
*/
public function getTokenShowSnippetNames(\Gems_Tracker_Token $token)
{
$output[] = 'Token\\ShowTrackTokenSnippet';
if ($token->isCompleted()) {
$output[] = 'Tracker_Answers_SingleTokenAnswerModelSnippet';
} else {
$output[] = 'Survey\\SurveyQuestionsSnippet';
}
return $output;
}
/**
* Returns true when this token should be displayed
*
* @param \Gems_Tracker_Token $token
* @return boolean
*/
public function _displayToken($token)
{
if ($token->isCompleted()) {
return true;
}
return false;
}