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chamilo-lms
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[svn r12050] fix bug with matching questions type : http://www.dokeos.com/forum/viewtopic.php?t=8890

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skala
Julian Prud'homme 19 years ago
parent 5cec5529d8
commit 9775ca14ed
2 changed files with 63 additions and 93 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 3
      main/exercice/exercise_result.php
  2. 135
      main/exercice/exercise_show.php

3
main/exercice/exercise_result.php
Unescape View File

@ -27,7 +27,7 @@
* @package dokeos.exercise
* @author Olivier Brouckaert, main author
* @author Roan Embrechts, some refactoring
* @version $Id: exercise_result.php 11921 2007-04-06 15:08:29Z elixir_inter $
* @version $Id: exercise_result.php 12050 2007-04-18 13:05:09Z elixir_julian $
*
* @todo split more code up in functions, move functions to library?
*/
@ -740,6 +740,7 @@ $exerciseTitle=api_parse_tex($exerciseTitle);
if (preg_match_all ('#<font color="red"><s>([0-9a-z ]*)</s></font>#', $val, $arr1))
$val = $arr1[1][0];
$val=addslashes($val);
$val=strip_tags($val);
$sql = "select position from $table_ans where question_id=$questionId and answer='$val'";
$res = api_sql_query($sql, __FILE__, __LINE__);
$answer = mysql_result($res,0,"position");

135
main/exercice/exercise_show.php
Unescape View File

@ -598,99 +598,68 @@ $result =api_sql_query($query, __FILE__, __LINE__);
</tr>
</table>
<?php }
elseif($answerType == MATCHING)
{?>
<table width="355" height="71" border="0">
<tr>
<td>&nbsp;</td>
</tr>
<tr>
<td><i><?php echo get_lang("ElementList"); ?></i> </td>
<td><i><?php echo get_lang("CorrespondsTo"); ?></i></td>
</tr>
<tr>
<td>&nbsp;</td>
</tr>
<?php
$objAnswerTmp=new Answer($questionId);
$nbrAnswers=$objAnswerTmp->selectNbrAnswers();
$questionScore=0;
for($answerId=1;$answerId <= $nbrAnswers;$answerId++)
{
$answer=$objAnswerTmp->selectAnswer($answerId);
$answerComment=$objAnswerTmp->selectComment($answerId);
$answerCorrect=$objAnswerTmp->isCorrect($answerId);
$answerWeighting=$objAnswerTmp->selectWeighting($answerId);
$querymatch = "select * from `".$TABLETRACK_ATTEMPT."` where exe_id = $id and question_id= $questionId";
$resmatch = api_sql_query($querymatch, __FILE__, __LINE__);
while ($row = mysql_fetch_array($resmatch))
{
$ind = $row['position'];
$answ = $row['answer'];
$choice[$ind] = $answ;
}
elseif($answerType == MATCHING)
{
if($answerCorrect)
{
if($answerCorrect == $choice[$answerId])
{
$questionScore+=$answerWeighting;
$totalScore+=$answerWeighting;
$choice[$answerId]=$matching[$choice[$answerId]];
}
elseif(!$choice[$answerId])
{
$choice[$answerId]='&nbsp;&nbsp;&nbsp;';
}
else
{
$choice[$answerId]='<font color="red"><s>'.$matching[$choice[$answerId]].'</s></font>';
}
}
else
{
$matching[$answerId]=$answer;
}
?>
<tr>
$objAnswerTmp=new Answer($questionId);
$table_ans = Database :: get_course_table(TABLE_QUIZ_ANSWER);
$TABLETRACK_ATTEMPT = $_configuration['statistics_database']."`.`track_e_attempt";
<?php
$answer=api_parse_tex($answer);
//echo $answer; ?>
$sql_select_answer = 'SELECT id, answer, correct, position FROM '.$table_ans.' WHERE question_id="'.$questionId.'" AND correct<>0';
$res_answers = api_sql_query($sql_select_answer, __FILE__, __LINE__);
<?php
$query = "select position from `".$TABLETRACK_ATTEMPT."` where question_id = $questionId and exe_id=$id";
$resapp = api_sql_query($query, __FILE__, __LINE__);
while($row = mysql_fetch_array($resapp))
{
$tp = $row['position'];
}
foreach($choice as $key => $v)
{
if($key==$answerId)
{
echo "<td>".$answer."</td>";
echo "<td>";
echo $v.'/';
echo '<table width="355" height="71" border="0">';
echo '<tr><td colspan="2">&nbsp;</td></tr>';
echo '<tr>
<td><span style="font-style: italic;">'.get_lang("ElementList").'</span> </td>
<td><span style="font-style: italic;">'.get_lang("CorrespondsTo").'</span></td>
</tr>';
echo '<tr><td colspan="2">&nbsp;</td></tr>';
}
}
$questionScore=0;
?> <font color="green"><b>
<?php
$matching[$answerCorrect]=api_parse_tex($matching[$answerCorrect]);
echo $matching[$answerCorrect]; ?></b></font>
</td>
while($a_answers = mysql_fetch_array($res_answers)){
</tr><?php
$i++;
$i_answer_id = $a_answers['id'];
$s_answer_label = $a_answers['answer'];
$i_answer_correct_answer = $a_answers['correct'];
$i_answer_position = $a_answers['position'];
$sql_user_answer = 'SELECT answers.answer
FROM `'.$TABLETRACK_ATTEMPT.'` as track_e_attempt, '.$table_ans.' as answers
WHERE track_e_attempt.answer=answers.position
AND track_e_attempt.position="'.$i_answer_position.'"
AND answers.question_id ="'.$questionId.'"
AND exe_id = "'.$id.'"';
}?>
</table>
<?php }
$res_user_answer = api_sql_query($sql_user_answer, __FILE__, __LINE__);
$s_user_answer = mysql_result($res_user_answer,0,0);
$sql_correct_answer = 'SELECT answer FROM '.$table_ans.' WHERE position = "'.$i_answer_correct_answer.'" AND question_id="'.$questionId.'"';
$res_correct_answer = api_sql_query($sql_correct_answer, __FILE__, __LINE__);
$s_correct_answer = mysql_result($res_correct_answer,0,0);
$i_answerWeighting=$objAnswerTmp->selectWeighting($i_answer_id);
if($s_user_answer == $s_correct_answer){
$questionScore+=$i_answerWeighting;
$totalScore+=$i_answerWeighting;
}
else{
$s_user_answer = '<span style="color: #FF0000; text-decoration: line-through;">'.$s_user_answer.'</span>';
}
echo '<tr>';
echo '<td>'.$s_answer_label.'</td><td>'.$s_user_answer.' / <span style="color: #008000;">'.$s_correct_answer.'</span></td>';
echo '</tr>';
}
echo '</table>';
}
else if($answerType == HOTSPOT){

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