cats/statistic.php

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PHP
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2013-01-19 18:38:58 +00:00
<?php
// nur wenn man eingeloggt ist und admin Rechte hat
if(($_SESSION['profile']['loggedin']==1)&&($_SESSION['profile']['admin']==1)){
// Dateien einbinden
require_once($_SESSION['_config']['filepath']."functions/statisticFunctions.php");
// Objekte erzeugen
$topics=new Topic();
$qu=new Question();
$answer= new Answer();
// <20>berpr<70>fung auf String / Wertzuweisung
$action=''; if(isset($_GET['action']))$action=strval($_GET['action']);
// <20>berbr<62>fung / Wertzuweisung
$t_id=0; if(isset($_GET['t_id'])) $t_id=abs(intval($_GET['t_id']));
if (isset($_REQUEST["t_id"]))$t_id=abs(intval($_REQUEST['t_id']));
// Session Variable setzen (wird ben<65>tigt um auf die Seite zur<75>ck zu kehren)
$_SESSION['values']['return_site']='statistic';
// Auswahl der gew<65>hlten Aktionen
switch ($action){
case 'topQuestions': { // beste Beantwortung
$questions=getQuestions();
if(count($questions)==0)echo '<div class="h8 centered">'.Global_07.'</div>';
else getTopQuestions($questions);
break;
}
case 'showBar':{ // als Liniendiagramm anzeigen
// <20>berbr<62>fung / Wertzuweisung
$value=""; if($_GET['value'])$value=strval($_GET['value']);
if(!ctype_alpha($value)) unset($value);
$questions=0; $questions=getQuestions($t_id) ;
$questions=getQuestionNames( $questions);
if(count($questions)==0)echo '<div class="h8 centered">'.Global_07."</div>";
else {
if($value=='topQuestions'){
$value=getTopQuestionValues($questions);
}
if($value=='topTen') $value=getTopTenValues($questions);
if($value=='flopTen') $value=getFlopTenValues($questions);
for ($i=0;$i<count($value);$i++){
unset ($value [$i] ['count']);
unset ($value [$i] ['countCorrect']);
unset ($value [$i] ['countIncorrect']);
unset ($value [$i] ['question']);
unset ($value [$i] ['percentagCorrect']);
}
showBar($value);
}
break;
}
case 'showGraph':{ // als Balkendiagramm anzeigen
// <20>berbr<62>fung / Wertzuweisung
$value=""; if($_GET['value'])$value=strval($_GET['value']);
if(!ctype_alpha($value)) unset($value);
$questions=0;$questions=getQuestions($t_id);
$questions=getQuestionNames( $questions);
if(count($questions)==0)echo '<div class="h8 centered">'.Global_07.'</div>';
else {
if($value=='topQuestions') $value=getTopQuestionValues($questions);
if($value=='topTen') $value=getTopTenValues($questions);
if($value=='flopTen') $value=getFlopTenValues($questions);
for ($i=0;$i<count($value);$i++){
unset ($value [$i] ['count']);
unset ($value [$i] ['countCorrect']);
unset ($value [$i] ['countIncorrect']);
unset ($value [$i] ['question']);
unset ($value [$i] ['percentagCorrect']);
}
showGraph($value);
}
break;
}
case 'showPassed':{ // Versuche anzeigen mit bestandenen
$value=getStatisticInfoPie($t_id);
if(($value[0][1]==0) && ($value [1][1]==0))echo '<div class="h8 centered">'.Global_07.'</div>';
else showPie($value);
break;
}
case 'topTen': { // die besten 10 antworten
$questions=0;$questions=getQuestions($t_id);
if(count($questions)==0)echo '<div class="h8 centered">'.Global_07."</div>";
else {
$topics->setTopicID($t_id);
$topics->setTopic($t_id);
$Topic =$topics->getTopicName();
echo "<br /><h2> ".Statistic_01." ".stripslashes($Topic)."<br /></h2>";
getTopTenCorrect($questions);
}
break;
}
case 'flopTen':{ // die 10 schlechtest beantworteten Fragen
$questions=0;$questions=getQuestions($t_id);
if(count($questions)==0)echo '<div class="h8 centered">'.Global_07."</div>";
else{
$topics->setTopicID($t_id);
$topics->setTopic($t_id);
$Topic =$topics->getTopicName();
echo "<br /><h2> ".Statistic_02." ".stripslashes($Topic)."<br /></h2>";
getFlopTenCorrects($questions);
}
break;
}
case 'sortByTopic': { // Fragen nach Thema sortieren
$topics->getTopic();
$topicarray=$topics->getTopicArray();
$number=$qu->getNumberOfQuestions($topicarray);
$inactive=$qu->getNumberOfInactiveQuestions($topicarray); //muss noch erstellt werden
$lp=$qu->getLearnpathCount($topicarray);
$topics->showTopicTableStatistic($number,$lp,$inactive);
break;
}
case 'getStatisticQuestions': { // Fragen in Tabelle anzeigen
$topics->setTopicID($t_id);
$topics->setTopic($t_id);
$Topic =$topics->getTopicName();
echo "<br /><h2>".Statistic_03." ".stripslashes($Topic)."<br /></h2>";
$qu->setTopic($t_id);
$ok=$qu->setStatisticQuestions();
if($ok==1)$qu->showStatisticQuestionTable();
break;
}
case 'changeActive':{ // Frage deaktivieren / aktivieren
// <20>berbr<62>fung / Wertzuweisung
$q_id=0; if($_GET['q_id'])$q_id=abs(intval($_GET['q_id']));
$qu->setID($q_id);
$qu->changeActive();
$t_id=$_GET['t_id'];
$topics->setTopicID($t_id);
$topics->setTopic($t_id);
$Topic =$topics->getTopicName();
echo "<br /><h2> ".Statistic_03." ".stripslashes($Topic)."<br /></h2>";
$qu->setTopic($t_id);
$ok=$qu->setStatisticQuestions();
if($ok==1)$qu->showStatisticQuestionTable();
break;
}
case 'delQuestion':{ // Frage l<>schen
// <20>berbr<62>fung / Wertzuweisung
$q_id=0; if($_GET['q_id'])$q_id=abs(intval($_GET['q_id']));
$topic_id=$qu->searchTopic($q_id);
$qu->delQuestion($q_id);
$answer->delAnswers ($q_id);
echo "<meta http-equiv='refresh' content='0; url=?site=statistic&amp;action=getStatisticQuestions&amp;t_id=$t_id' />";
break;
}
case 'userInfo':{
getUserInfo();
break;
}
case 'showStatisticTest':{
// <20>berbr<62>fung / Wertzuweisung
$t_id=0; if($_GET['t_id'])$t_id=abs(intval($_GET['t_id']));
getStatisticTest($t_id);
break;
}
}
}
else echo '<h5 class="centered">'.Global_01.'</h5>';