function parseFile($basename)
{
$notify = $this->delegate;
$notify("Parsing file: {$basename} <br/>\nConcepts: ");
// Begin Processing
$vQuestion = new Model_Shell_GenericQuestion($this->path . '/' . $basename);
// Add to questionBase (if not already there)
$vQuestionBase = Model_Quiz_QuestionBase::fromXml($basename);
if ($vQuestionBase == null) {
$vQuestionBase = Model_Quiz_QuestionBase::fromScratch($basename, $vQuestion->getDifficulty(), $vQuestion->getEstimatedTime(), $vQuestion->getFriendlyType(), strtotime("today"));
}
// Now look at the concepts
$vConcepts = $vQuestion->getConcepts();
foreach ($vConcepts as $vConcept) {
// Make sure this concept exists in the database
$vConceptObj = Model_Quiz_Concept::fromID($vConcept);
if ($vConceptObj == null) {
// Doesn't exist... we should make a record
$vConceptObj = Model_Quiz_Concept::fromScratch($vConcept);
}
$notify($vConcept . "; ");
// Now we need to make sure that this question has this concept associated with it
$vQuestionBase->addConcept($vConceptObj);
}
// Update the questionBase's Difficulty & EstimatedTime (these are the things most likely to change)
$vQuestionBase->setDifficulty($vQuestion->getDifficulty());
$vQuestionBase->setEstimated_time($vQuestion->getEstimatedTime());
$notify("<br/>Difficulty: " . $vQuestion->getDifficulty());
$notify("<br/>Estimated time to complete: " . $vQuestion->getEstimatedTime());
$notify("<br/><br/>\n");
}
/**
* This function rebuilds XML files
* In doing so, all pre-generated questions will be removed.
*/
public function rebuildxmlAction()
{
$process = $this->_getParam("process");
if (is_null($process) || $process !== "1") {
// Get the amount of files in the Questions Dir
$counter = 0;
if ($handle = opendir(APPLICATION_PATH . '/../xml/questions')) {
while (false !== ($file = readdir($handle))) {
if (strtolower(substr($file, -3)) == "xml") {
$counter = $counter + 1;
}
}
closedir($handle);
}
$this->view->count = $counter;
} else {
// Process the XML Files
if ($handle = opendir(APPLICATION_PATH . '/../xml/questions')) {
while (false !== ($file = readdir($handle))) {
if (strtolower(substr($file, -3)) == "xml") {
echo "Parsing file: {$file} <br/>\nConcepts: ";
//Begin Processing
$vQuestion = new Model_Shell_GenericQuestion(APPLICATION_PATH . '/../xml/questions/' . $file);
//Add to questionBase (if not already there)
$vQuestionBase = Model_Quiz_QuestionBase::fromXml($file);
if ($vQuestionBase == null) {
$vQuestionBase = Model_Quiz_QuestionBase::fromScratch($file, $vQuestion->getDifficulty(), $vQuestion->getEstimatedTime(), $vQuestion->getFriendlyType(), strtotime("today"));
}
//Now look at the concepts
$vConcepts = $vQuestion->getConcepts();
foreach ($vConcepts as $vConcept) {
//Make sure this concept exists in the database
$vConceptObj = Model_Quiz_Concept::fromID($vConcept);
if ($vConceptObj == null) {
//Doesn't exist... we should make a record
$vConceptObj = Model_Quiz_Concept::fromScratch($vConcept);
}
echo $vConcept . "; ";
//Now we need to make sure that this question has this concept associated with it
$vQuestionBase->addConcept($vConceptObj);
}
//Update the questionBase's Difficulty & EstimatedTime (these are the things most likely to change)
$vQuestionBase->setDifficulty($vQuestion->getDifficulty());
$vQuestionBase->setEstimated_time($vQuestion->getEstimatedTime());
echo "<br/>Difficulty: " . $vQuestion->getDifficulty();
echo "<br/>Estimated time to complete: " . $vQuestion->getEstimatedTime();
echo "<br/><br/>\n";
}
}
closedir($handle);
Model_Quiz_GeneratedQuestion::removePregeneratedQuestions();
// Remove all Pre-Generated questions, so as to not cause any conficts
}
}
}
