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Now supports shortanswer import. Cleaned up the CDATA import too.

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This commit is contained in:
thepurpleblob 2004-12-24 11:16:43 +00:00
parent a90aa87792
commit d75bc0b272
1 changed files with 34 additions and 7 deletions
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41
mod/quiz/format/xml/format.php
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@ -109,12 +109,10 @@ function import_multichoice( $question ) {
$qo->single = $this->trans_single( $single );
// run through the answers
// $qo->answer = array();
$answers = $question['#']['answer'];
$a_count = 0;
foreach ($answers as $answer) {
$ans = $this->import_answer( $answer );
// $qo->answer[] = $ans;
$qo->answer[$a_count] = $ans->answer;
$qo->fraction[$a_count] = $ans->fraction;
$qo->feedback[$a_count] = $ans->feedback;
@ -155,6 +153,29 @@ function import_truefalse( $question ) {
return $qo;
}
function import_shortanswer( $question ) {
// import short answer question
// get common parts
$qo = $this->import_headers( $question );
// header parts particular to shortanswer
$qo->qtype = SHORTANSWER;
// run through the answers
$answers = $question['#']['answer'];
$a_count = 0;
foreach ($answers as $answer) {
$ans = $this->import_answer( $answer );
$qo->answer[$a_count] = $ans->answer;
$qo->fraction[$a_count] = $ans->fraction;
$qo->feedback[$a_count] = $ans->feedback;
++$a_count;
}
return $qo;
}
function readquestions($lines) {
// parse the array of lines into an array of questions
// this *could* burn memory - but it won't happen that much
@ -165,8 +186,9 @@ function readquestions($lines) {
unset( $lines );
// this converts xml to big nasty data structure
// the 0 means keep white space as it is (important for markdown format)
// print_r it if you want to see what it looks like!
$xml = xmlize( $text );
$xml = xmlize( $text, 0 );
// set up array to hold all our questions
$questions = array();
@ -182,6 +204,9 @@ function readquestions($lines) {
elseif ($question_type=='truefalse') {
$qo = $this->import_truefalse( $question );
}
elseif ($question_type=='shortanswer') {
$qo = $this->import_shortanswer( $question );
}
else {
echo "<p>Question type $question_type not currently supported for xml import</p>";
$qo = null;
@ -449,10 +474,12 @@ function writequestion( $question ) {
case SHORTANSWER:
foreach($question->answers as $answer) {
$percent = 100 * $answer->fraction;
$expout .= "<answer fraction=\"$percent\">\n";
$expout .= $this->writetext( $answer->answer );
$expout .= "<feedback>".$this->writetext( $answer->feedback )."</feedback>\n";
$expout .= "</answer>\n";
$expout .= " <answer fraction=\"$percent\">\n";
$expout .= $this->writetext( $answer->answer,3,false );
$expout .= " <feedback>\n";
$expout .= $this->writetext( $answer->feedback,4,false );
$expout .= " </feedback>\n";
$expout .= " </answer>\n";
}
break;
case NUMERICAL: