mirror of
https://github.com/CAcertOrg/cats.git
synced 2024-11-03 04:34:04 +00:00
287 lines
12 KiB
PHP
Executable file
287 lines
12 KiB
PHP
Executable file
<?php
|
||
|
||
class Topic
|
||
{
|
||
var $table;
|
||
var $topicName;
|
||
var $topics;
|
||
var $topicID;
|
||
var $rawToPass;
|
||
var $numOfQu;
|
||
var $error;
|
||
var $question;
|
||
|
||
|
||
function Topic(){
|
||
$this->table='topics';
|
||
$this->topicName='';
|
||
$this->topics = array();
|
||
$this->topicID=0;
|
||
$this->rawToPass=0;
|
||
$this->numOfQu=0;
|
||
$this->error='';
|
||
$this->question=new Question ();
|
||
}
|
||
|
||
function setTopicName($topicName){
|
||
$this->topicName=$topicName;
|
||
}
|
||
|
||
function setNumOfQu($numOfQu){
|
||
$this->numOfQu=$numOfQu;
|
||
if(is_numeric($this->numOfQu)==true && $this->numOfQu>0) return 0;
|
||
else return 1;
|
||
}
|
||
|
||
function setrawToPass($rawToPass){
|
||
$this->rawToPass=$rawToPass;
|
||
if(is_numeric($this->rawToPass)==true && $this->rawToPass<=100 && $this->rawToPass>0) return 0;
|
||
else return 1;
|
||
}
|
||
|
||
function setError($error){
|
||
$this->error=$error;
|
||
}
|
||
|
||
function setTopic($t_id){
|
||
$this->topicID=$t_id;
|
||
$sql ="SELECT topic,numOfQu,percentage FROM topics WHERE t_id='".intval($t_id)."'"; // fehlt noch dass Variable genommen wird
|
||
$query = mysql_query($sql)OR die(mysql_error());
|
||
while($topic = mysql_fetch_array( $query,MYSQL_BOTH )){
|
||
$this->topicName= $topic['topic'];
|
||
$this->rawToPass=$topic['percentage'];
|
||
$this->numOfQu=$topic['numOfQu'];
|
||
}
|
||
$this->setSession();
|
||
}
|
||
|
||
function setInactiveTopic() {
|
||
$sql="UPDATE topics SET active=".intval(0)." WHERE t_id=".intval($this->topicID)."";
|
||
$ok= mysql_query($sql)OR die(mysql_error());
|
||
if (!$ok) {
|
||
$error=mysql_errno() ;
|
||
}
|
||
}
|
||
|
||
function setActiveTopic(){
|
||
$sql="UPDATE topics SET active=".intval(1)." WHERE t_id=".intval($this->topicID)."";
|
||
$ok= mysql_query($sql)OR die(mysql_error());
|
||
if (!$ok){
|
||
$error=mysql_errno() ;
|
||
}
|
||
}
|
||
function getNumOfQu (){
|
||
$sql ="SELECT numOfQu FROM topics WHERE t_id=".intval($this->topicID).""; // fehlt noch dass Variable genommen wird
|
||
$query = mysql_query($sql)OR die(mysql_error());
|
||
$numOfQu = mysql_fetch_assoc($query);
|
||
return $numOfQu ['numOfQu'];
|
||
}
|
||
|
||
function getrawToPass (){
|
||
$sql ="SELECT percentage FROM topics WHERE t_id=".intval($this->topicID).""; // fehlt noch dass Variable genommen wird
|
||
$query = mysql_query($sql)OR die(mysql_error());
|
||
$rawToPass = mysql_fetch_assoc($query);
|
||
return $rawToPass ['percentage'];
|
||
}
|
||
|
||
function setTopicID($t_id){
|
||
$this->topicID=$t_id;
|
||
}
|
||
|
||
function getTopicID(){
|
||
return $this->topicID;
|
||
}
|
||
|
||
function getTopicName(){
|
||
return $this->topicName ;
|
||
}
|
||
|
||
function saveTopic(){
|
||
if($this->topicName!=null && $this->numOfQu!=null &&$this->rawToPass!=null){
|
||
$sql = 'INSERT INTO topics (topic,active,numOfQu,percentage)VALUES ("'.mysql_real_escape_string($this->topicName).'","'.intval(1).'",'.intval($this->numOfQu).','.intval($this->rawToPass).') ';
|
||
$ok= mysql_query($sql);
|
||
if (!$ok){
|
||
$error=mysql_errno() ;
|
||
if($error=='1062') return "existing";
|
||
}
|
||
return "none";
|
||
}
|
||
else return "missing";
|
||
}
|
||
|
||
function getActiveTopic(){
|
||
$sql ='SELECT * FROM topics WHERE active="'.intval(1).'"';
|
||
$query = mysql_query($sql)OR die(mysql_error());
|
||
if(!$query){ // Wenn Fehler
|
||
$error=mysql_errno() ;
|
||
}
|
||
else{
|
||
$i=1;
|
||
while($topic =mysql_fetch_array($query,MYSQL_BOTH )){
|
||
$this->topics[$i]['t_id']=$topic['t_id']; // in arra speichern
|
||
$this->topics[$i]['topic']=$topic['topic'];
|
||
$this->topics[$i]['rawToPass']=$topic['percentage'];
|
||
$this->topics[$i]['numOfQu']=$topic['numOfQu'];
|
||
$i++;
|
||
}
|
||
}
|
||
}
|
||
|
||
function getTopic(){
|
||
$sql ='SELECT * FROM topics'; // fehlt noch dass Variable genommen wird
|
||
$query = mysql_query($sql)OR die(mysql_error());
|
||
if(!$query) { // Wenn Fehler
|
||
$error=mysql_errno() ;
|
||
}
|
||
else{
|
||
$i=1;
|
||
while($topic =mysql_fetch_array($query,MYSQL_BOTH )){
|
||
$this->topics[$i]['t_id']=$topic['t_id']; // in arra speichern
|
||
$this->topics[$i]['topic']=$topic['topic'];
|
||
$this->topics[$i]['rawToPass']=$topic['percentage'];
|
||
$this->topics[$i]['numOfQu']=$topic['numOfQu'];
|
||
$this->topics[$i]['active']=$topic['active'];
|
||
$i++;
|
||
}
|
||
}
|
||
}
|
||
|
||
|
||
function getTopicArray(){ // Liefert das Array mit den Topics zur<75>ck
|
||
return $this->topics;
|
||
}
|
||
|
||
function setSession(){
|
||
$_SESSION['values']['topic']['t_id']= $this->topicID;
|
||
$_SESSION['values']['topic']['topicName']= $this->topicName;
|
||
$_SESSION['values']['topic']['numOfQu']=$this->numOfQu;
|
||
$_SESSION['values']['topic']['rawToPass']=$this->rawToPass;
|
||
}
|
||
|
||
function unsetSession(){
|
||
unset($_SESSION['values']['topic']);
|
||
}
|
||
|
||
function showTopicTable($number){ // Topics in Tabelle anzeigen
|
||
echo"<table class='table table_standard '>";
|
||
echo "<tr>";
|
||
echo"<td class='th th_topicName'>".Class_Topic_01." </td>";
|
||
echo"<td class='th th_number'>".Class_Topic_02." </td>";
|
||
echo"<td class='th th_numOfQu'> ".Class_Topic_03." </td>";
|
||
echo"<td class='th th_count'>".Class_Topic_04." </td>";
|
||
echo" <td class='th th_buttons'></td>";
|
||
echo" <td class='th th_buttons'></td>";
|
||
echo" <td class='th th_buttons'></td>";
|
||
echo"</tr>\n";
|
||
|
||
for ($i=1;$i<=count($this->topics);$i++){ // Solange bis $ gr<67><72>er gleich Anzahl der Werte im Array
|
||
echo "<tr>";
|
||
if($this->topics[$i]['active']==0) echo"<td class='td_inactive'><a href=\"".$_SERVER['PHP_SELF']."?site=topic&action=getQuestions&t_id=".$this->topics[$i]['t_id']."\">".stripslashes($this->topics[$i]['topic'])."</a></td>";
|
||
else echo"<td class='td_topics'><a href=\"".$_SERVER['PHP_SELF']."?site=topic&action=getQuestions&t_id=".$this->topics[$i]['t_id']."\">".stripslashes($this->topics[$i]['topic'])."</a></td>";
|
||
echo"<td class='td'>".$number[$i]."</td>"; // array Werte ausgeben
|
||
echo"<td class='td'>".$this->topics[$i]['numOfQu']." </td>";
|
||
echo"<td class='td'>".$this->topics[$i]['rawToPass']." %</td>";
|
||
echo"<td class='td'> <a href='?site=topic&action=editTopic&t_id=".$this->topics[$i]['t_id']."'><img src='images/edit.png' class='linkimage' title='".Class_Topic_05."' alt='".Class_Topic_05."' /></a></td>";
|
||
if($this->topics[$i]['active']==0)echo"<td class='td'> <a href='?site=topic&action=setTopicAvtive&t_id=".$this->topics[$i]['t_id']."'><img src='images/setActive.png' class='linkimage' title='".Class_Topic_06."' alt='".Class_Topic_06."'/></a></td>";
|
||
else echo"<td class='td'> <a href='?site=topic&action=setTopicInactive&t_id=".$this->topics[$i]['t_id']."'><img src='images/setInactive.png' class='linkimage' title='".Class_Topic_07."' alt='".Class_Topic_07."'/></a></td>";
|
||
echo"<td class='td'> <a href='?site=topic&action=delTopic&t_id=".$this->topics[$i]['t_id']."'><img src='images/wrong.png' class='linkimage' title='".Class_Topic_08."' alt='".Class_Topic_08."' /></a></td>";
|
||
|
||
echo "</tr>\n";
|
||
}
|
||
echo"</table>";
|
||
|
||
}
|
||
|
||
function newForm(){
|
||
echo "<form action='index.php?site=topic&action=save' method='post'>";
|
||
$this->showForm();
|
||
}
|
||
|
||
function updateForm(){
|
||
echo "<form action='index.php?site=topic&action=updateTopic&t_id=$this->topicID' method='post'>";
|
||
$this->showForm();
|
||
}
|
||
|
||
|
||
function showForm(){ // Form anzeigen um eine Formular zu erstellen
|
||
if($this->error=='rawToPass')echo '<h5 class="centered">'.Class_Topic_09."</h5>";
|
||
else if($this->error=='existing')echo '<h5 class="centered">'.Class_Topic_10."</h5>";
|
||
else if($this->error=='numOfQu')echo '<h5 class="centered">'.Class_Topic_11."</h5>";
|
||
|
||
echo "<fieldset >";
|
||
echo " <legend>".Button_01." </legend> ";
|
||
echo"<table class='table_new_topic'>";
|
||
echo"<tr>";
|
||
echo"<td class='name'>".Class_Topic_01."</td>";
|
||
echo"<td class='left_point'> : </td>";
|
||
if ($_SESSION['values']['topic']['topicName']==null && $this->error) {
|
||
echo "<td class='text'><textarea class='TextField marked' name='new_topic' rows='1' cols='79' ></textarea></td>";
|
||
} else {
|
||
echo "<td class='text'><textarea class='TextField' name='new_topic' rows='1' cols='79'>".stripslashes($_SESSION['values']['topic']['topicName'])."</textarea></td>";
|
||
}
|
||
echo"</tr>";
|
||
echo"<tr>";
|
||
echo" <td class='name'>".Class_Topic_03."</td>";
|
||
echo"<td class='left_point'> : </td>";
|
||
if ($_SESSION['values']['topic']['numOfQu']==null && $this->error) {
|
||
echo "<td class='text'><textarea class='TextField marked' name='questPerQuiz' rows='1' cols='79'></textarea></td>";
|
||
} else {
|
||
echo "<td class='text'><textarea class='TextField' name='questPerQuiz' rows='1' cols='79'>".$_SESSION['values']['topic']['numOfQu']."</textarea></td>";
|
||
}
|
||
echo"</tr>";
|
||
echo"<tr>";
|
||
echo"<td class='name'>".Class_Topic_12."</td>";
|
||
echo"<td class='left_point'> : </td>";
|
||
if ($_SESSION['values']['topic']['rawToPass']==null && $this->error) {
|
||
echo "<td class='text'><textarea class='TextField marked' name='rawToPass' rows='1' cols='79'></textarea></td>";
|
||
} else {
|
||
echo "<td class='text'><textarea class='TextField' name='rawToPass' rows='1' cols='79'>".$_SESSION['values']['topic']['rawToPass']."</textarea></td>";
|
||
}
|
||
echo"</tr>";
|
||
echo"<tr>";
|
||
echo"<td class='name'></td>";
|
||
echo"<td class='left_point'></td>";
|
||
echo" <td class='Button_row' ><input name='submit' class='Button_rightColumn' type='submit' value='".Button_11."' /></td> ";
|
||
echo"</tr>";
|
||
echo"</table>";
|
||
echo "</fieldset>";
|
||
echo"</form>";
|
||
}
|
||
|
||
function delTopic(){
|
||
// Frage ID's des Topics aus DB lesen
|
||
$sqlGetQu=" SELECT q_id,qt_id,question,active FROM questions WHERE t_id =".intval($this->topicID)." ORDER BY q_id";
|
||
$queryGetQu = mysql_query($sqlGetQu)OR die(mysql_error());
|
||
$number=mysql_num_rows($queryGetQu ) ;
|
||
if($number!=0){
|
||
while($questions =mysql_fetch_array($queryGetQu ,MYSQL_BOTH )){
|
||
// Antworten der Fragen l<>schen
|
||
$sql_answers="DELETE FROM answers WHERE q_id=".intval($questions['q_id'])."";
|
||
$query_answers = mysql_query($sql_answers);
|
||
if (!$query_answers )$error=mysql_errno() ;
|
||
}
|
||
}
|
||
|
||
// Fragen l<>schen
|
||
$sql_question="DELETE FROM questions WHERE t_id=".intval($this->topicID)."";
|
||
$ok_question=mysql_query($sql_question)OR die(mysql_error());
|
||
|
||
// Thema l<>schen
|
||
$sql= "DELETE FROM topics WHERE t_id=".intval($this->topicID)."";
|
||
$ok= mysql_query($sql)OR die(mysql_error());
|
||
|
||
// Lernfortschritte ebenfalls l<>schen
|
||
$sql_del_lp="DELETE FROM learnprogress WHERE t_id=".intval($this->topicID)."";
|
||
$ok_del_lp= mysql_query( $sql_del_lp)OR die(mysql_error());
|
||
if (!$ok) {
|
||
$error=mysql_errno() ;
|
||
}
|
||
|
||
}
|
||
|
||
function updateTopic(){
|
||
$sql=" UPDATE topics SET topic='".mysql_real_escape_string($this->topicName)."',numOfQu=".intval($this->numOfQu).",percentage= ".intval($this->rawToPass)." WHERE t_id=". intval($this->topicID)."";
|
||
$ok= mysql_query( $sql);
|
||
}
|
||
}
|
||
?>
|