/**
* Gets the evaluation id for a object id
* @access public
* @param string $objectID The object id
* @return string The evaluation id or nothing
*/
function getEvalID($objectID)
{
if (empty($objectID)) {
die("FATAL ERROR in getEvalID ;)");
}
$type = EvaluationObjectDB::getType($objectID);
# echo "Bekomme: $objectID - $type<br>\n";
switch ($type) {
case INSTANCEOF_EVALANSWER:
$parentID = EvaluationAnswerDB::getParentID($objectID);
break;
case INSTANCEOF_EVALQUESTION:
$parentID = EvaluationQuestionDB::getParentID($objectID);
break;
case INSTANCEOF_EVALGROUP:
$parentID = EvaluationGroupDB::getParentID($objectID);
break;
default:
return $objectID;
}
$type = EvaluationObjectDB::getType($parentID);
# echo "Leite weiter: $parentID - $type<br>\n";
return EvaluationObjectDB::getEvalID($parentID);
}
function save1($myuserid)
{
$mineexists = 0;
/*Existiert Question/Template schon?*/
$qdb = new EvaluationQuestionDB();
if (!$template_id) {
$template_id = Request::option("template_id");
}
if ($qdb->exists($template_id)) {
$question = new EvaluationQuestion($template_id, NULL, EVAL_LOAD_ALL_CHILDREN);
if ($question->getParentID() != $myuserid) {
$foreign = TRUE;
$question = new EvaluationQuestion();
$question->setParentID($myuserid);
} else {
$overwrite = 1;
//$question->delete();
//$question = new EvaluationQuestion();
//$template_id=$question->getObjectID();
}
} else {
$question = new EvaluationQuestion();
}
/*Get Vars ----------------------------------------------------*/
$template_name = Request::get("template_name");
$template_type = Request::get("template_type");
$template_multiple = Request::get("template_multiple");
$template_add_num_answers = Request::option("template_add_num_answers");
$template_residual = Request::get("template_residual");
$template_residual_text = Request::get("template_residual_text");
$template_answers = Request::getArray("template_answers");
/*end: Get Vars -----------------------------------------------*/
$question->setParentID($myuserid);
$question->setMultiplechoice($template_multiple);
$question->setText(trim($template_name), YES);
$question->setType($template_type);
while ($answerrem = $question->getChild()) {
$id = $answerrem->getObjectID();
$answerrem->delete();
$question->removeChildID($id);
}
$controlnumber = count($template_answers);
$ausgleich = 0;
for ($i = 0; $i < $controlnumber; $i++) {
$text = $template_answers[$i]['text'];
$answerID = $template_answers[$i]['answer_id'];
$answer = new EvaluationAnswer();
if (!$foreign) {
$answer->setObjectID($answerID);
}
$answer->setText(trim($text), YES);
$question->addChild($answer);
/*Anzahl der Antworten bei Polskalen anpassen ------------------------*/
if ($template_type == EVALQUESTION_TYPE_POL && $i == 0) {
$answerdiff = $controlnumber - $template_add_num_answers;
if ($template_residual) {
//echo "Hust<br>";
//$answerdiff;
}
if ($answerdiff > 0) {
/*differenz abziehen => answers überspringen*/
$i = $i + $answerdiff;
$ausgleich = $ausgleich - $answerdiff;
}
while ($answerdiff < 0) {
$ausgleich = $ausgleich + 1;
$answer = new EvaluationAnswer();
$answer->setText("");
$answer->setParentID($question->getObjectID());
$answer->setPosition($i + $ausgleich);
$answer->setValue($i + 1 + $ausgleich);
$question->addChild($answer);
$answerdiff++;
}
}
/*end: Polskala antworten angleichen ----------------------------------*/
}
/*create residual category-----------------------------------------------*/
if ($template_residual) {
$answer = new EvaluationAnswer();
$answer->setResidual($template_residual);
$answer->setText(trim($template_residual_text), QUOTED);
$answer->setParentID($question->getObjectID());
$answer->setPosition($i + $ausgleich + 1);
$answer->setValue(-1);
$question->addChild($answer);
}
/*object HIER NOCH NICHT in db speichern! */
// $question->save();
if (!$overwrite) {
$db = new EvaluationQuestionDB();
$lib = new EvalTemplateGUI();
$lib->setUniqueName($question, $db, $myuserid, YES);
}
if ($question->isError()) {
EvalCommon::showErrorReport($question, _("Fehler beim Speichern."));
}
return $question;
}
/**
* creates the template selection
*
* @access private
* @param string $selected the entry to be preselected (optional)
* @return string the html
*/
function createTemplateSelection($selected = NULL)
{
global $user;
$question_show = new EvaluationQuestionDB();
$arrayOfTemplateIDs = $question_show->getTemplateID($user->id);
$arrayOfPolTemplates = array();
$arrayOfSkalaTemplates = array();
$arrayOfNormalTemplates = array();
$arrayOfFreetextTemplates = array();
if (is_array($arrayOfTemplateIDs)) {
foreach ($arrayOfTemplateIDs as $templateID) {
$question = new EvaluationQuestion($templateID, NULL, EVAL_LOAD_FIRST_CHILDREN);
$question->load();
$questiontyp = $question->getType();
$questiontext = $question->getText();
if ($question->getParentID() == '0') {
$questiontext .= " " . EVAL_ROOT_TAG;
}
switch ($questiontyp) {
case EVALQUESTION_TYPE_POL:
array_push($arrayOfPolTemplates, array($question->getObjectID(), $questiontext));
break;
case EVALQUESTION_TYPE_LIKERT:
array_push($arrayOfSkalaTemplates, array($question->getObjectID(), $questiontext));
break;
case EVALQUESTION_TYPE_MC:
$answer = $question->getNextChild();
if ($answer && $answer->isFreetext()) {
array_push($arrayOfFreetextTemplates, array($question->getObjectID(), $questiontext));
} else {
array_push($arrayOfNormalTemplates, array($question->getObjectID(), $questiontext));
}
break;
}
}
}
// End: if (is_array ($arrayOfTemplateIDs))
$select = new HTML("select");
$select->addAttr("name", "templateID");
$select->addAttr("style", "vertical-align:middle;");
$option = new HTML("option");
$option->addAttr("value", "");
$option->addContent(NO_TEMPLATE_GROUP);
$select->addContent($option);
if (!empty($arrayOfPolTemplates) && is_array($arrayOfPolTemplates)) {
$optgroup = new HTML("optgroup");
$optgroup->addAttr("label", _("Polskalen:"));
foreach ($arrayOfPolTemplates as $template) {
$option = new HTML("option");
$option->addAttr("value", $template[0]);
if ($template[0] == $selected) {
$option->addAttr("selected", "selected");
}
$option->addHTMLContent($template[1]);
$optgroup->addContent($option);
}
$select->addContent($optgroup);
}
if (!empty($arrayOfSkalaTemplates) && is_array($arrayOfSkalaTemplates)) {
$optgroup = new HTML("optgroup");
$optgroup->addAttr("label", _("Likertskalen:"));
foreach ($arrayOfSkalaTemplates as $template) {
$option = new HTML("option");
$option->addAttr("value", $template[0]);
if ($template[0] == $selected) {
$option->addAttr("selected", "selected");
}
$option->addContent($template[1]);
$optgroup->addContent($option);
}
$select->addContent($optgroup);
}
if (!empty($arrayOfNormalTemplates) && is_array($arrayOfNormalTemplates)) {
$optgroup = new HTML("optgroup");
$optgroup->addAttr("label", _("Multiple Choice:"));
foreach ($arrayOfNormalTemplates as $template) {
$option = new HTML("option");
$option->addAttr("value", $template[0]);
if ($template[0] == $selected) {
$option->addAttr("selected", "selected");
}
$option->addContent($template[1]);
$optgroup->addContent($option);
}
$select->addContent($optgroup);
}
if (!empty($arrayOfFreetextTemplates) && is_array($arrayOfFreetextTemplates)) {
$optgroup = new HTML("optgroup");
$optgroup->addAttr("label", _("Freitextantworten:"));
foreach ($arrayOfFreetextTemplates as $template) {
$option = new HTML("option");
$option->addAttr("value", $template[0]);
if ($template[0] == $selected) {
$option->addAttr("selected", "selected");
}
$option->addContent($template[1]);
$optgroup->addContent($option);
}
$select->addContent($optgroup);
}
return $select->createContent();
}
/**
* Returns the type of an objectID
* @access public
* @param string $objectID The objectID
* @return string INSTANCEOF_x, else NO
*/
function getType($objectID)
{
if ($this->exists($objectID)) {
return INSTANCEOF_EVALGROUP;
} else {
$dbObject = new EvaluationQuestionDB();
return $dbObject->getType($objectID);
}
}
