/**
* createPdf
*
* @param mixed $params params
* @param mixed $event event
*
* @access public
* @return void
*/
function createPDF($params, $event)
{
App::import('Vendor', 'xtcpdf');
$this->User = ClassRegistry::init('User');
$this->GroupsMembers = ClassRegistry::init('GroupsMembers');
$this->responseModelName = EvaluationResponseBase::$types[$event['Event']['event_template_type_id']];
$this->responseModel = ClassRegistry::init($this->responseModelName);
$epdf = new XTCPDF();
// Construct the filename and extension
$fileName = !empty($params['file_name']) ? $params['file_name'] . '.pdf' : date('m.d.y') . '.pdf';
$epdf->AddPage();
$courseName = $params['include']['course'] ? ': ' . $event['Course']['course'] : '';
$eventName = $params['include']['eval_event_names'] ? ' - ' . $event['Event']['title'] : '';
$headerText = '<h2>Evaluation Event Detail' . $courseName . $eventName . '</h2>';
$epdf->writeHTML($headerText, true, false, true, false, '');
$pageCount = 0;
foreach ($event['GroupEvent'] as $groupEvent) {
$grpEventId = $groupEvent['id'];
$grpId = $groupEvent['group_id'];
// write group/event details
$evalDetails = $this->_writeEvalDetails($event, $grpId, $params);
$epdf->writeHTML($evalDetails, true, false, true, false, '');
// get incomplete/unenrolled members
$submitted = $this->responseModel->findAllByGrpEventId($grpEventId);
$members = Set::extract('/GroupsMembers/user_id', $this->GroupsMembers->findAllByGroupId($grpId));
$evaluators = Set::extract('/' . $this->responseModelName . '/evaluator', $submitted);
$evaluatees = Set::extract('/' . $this->responseModelName . '/evaluatee', $submitted);
$inComplete = array_diff($members, $evaluators);
$inComplete = empty($inComplete) ? array() : $this->User->getFullNames($inComplete);
$unEnrolled = array_diff(array_unique(array_merge($evaluators, $evaluatees)), $members);
$unEnrolled = empty($unEnrolled) ? array() : $this->User->getFullNames($unEnrolled);
$title = !empty($inComplete) || !empty($unEnrolled) ? __('Summary', true) : '';
$epdf->writeHTML('<br><h3>' . $title . '</h3>', true, false, true, false, '');
$title = !empty($inComplete) ? __('Members who have not submitted their evaluations', true) : '';
$epdf->writeHTML('<p><b>' . $title . '</b></p>', true, false, true, false, '');
foreach ($inComplete as $name) {
$epdf->writeHTML($name, true, false, true, false, '');
}
$title = !empty($unEnrolled) ? __('Left the group, but had submitted or were evaluated', true) : '';
$epdf->writeHTML('<p><b>' . $title . '</b></p>', true, false, true, false, '');
foreach ($unEnrolled as $name) {
$epdf->writeHTML($name, true, false, true, false, '');
}
$header = '<h3>' . __('Evaluation Results', true) . '</h3><br>';
// broke the summary table and details section into two switch blocks
// would be more efficient if the user is filtering out sections
if ($params['include']['grade_tables']) {
switch ($event['Event']['event_template_type_id']) {
case 1:
$table = $this->_writeScoresTbl($event, $grpEventId, $grpId, $params);
break;
case 2:
$table = $this->_writeRubricResultsTbl($event, $grpEventId, $grpId, $params);
break;
case 4:
$table = $this->_writeMixResultsTbl($event, $grpEventId, $grpId, $params);
break;
}
if (!empty($table)) {
$epdf->writeHTML('<br>', true, false, true, false, '');
}
$epdf->writeHTML($table, true, false, true, false, '');
}
switch ($event['Event']['event_template_type_id']) {
case 1:
$results = $params['include']['comments'] ? $this->_writeComments($grpEventId) : '';
$header = $params['include']['comments'] ? '<h3>' . __('Comments', true) . '</h3><br>' : '';
break;
case 2:
$results = $this->_writeRubricEvalResults($event, $grpEventId, $grpId, $params);
break;
case 4:
$results = $this->_writeMixEvalResults($event, $grpEventId, $grpId, $params);
break;
}
$epdf->writeHTML($header, true, false, true, false, '');
$epdf->writeHTML($results, true, false, true, false, '');
$epdf->lastPage();
$epdf->addPage();
$pageCount++;
}
$epdf->deletePage($epdf->getNumPages());
if (ob_get_contents()) {
ob_clean();
}
return $epdf->Output($fileName, 'I');
}