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MDL-16250

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Added support for Essay type questions

Merged from STABLE_19
This commit is contained in:
thepurpleblob 2008-08-28 10:07:51 +00:00
parent 706c4f7405
commit b81d2dbee3
1 changed files with 39 additions and 0 deletions
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39
question/format/blackboard/format.php
View file

@ -1,5 +1,6 @@
<?php // $Id$
////////////////////////////////////////////////////////////////////////////
/// Blackboard 6.0 Format
///
@ -37,10 +38,48 @@ class qformat_blackboard extends qformat_default {
$this->process_ma($xml, $questions);
$this->process_fib($xml, $questions);
$this->process_matching($xml, $questions);
$this->process_essay($xml, $questions);
return $questions;
}
//----------------------------------------
// Process Essay Questions
//----------------------------------------
function process_essay($xml, &$questions ) {
if (isset($xml["POOL"]["#"]["QUESTION_ESSAY"])) {
$essayquestions = $xml["POOL"]["#"]["QUESTION_ESSAY"];
}
else {
return;
}
foreach ($essayquestions as $essayquestion) {
$question = $this->defaultquestion();
$question->qtype = ESSAY;
// determine if the question is already escaped html
$ishtml = $essayquestion["#"]["BODY"][0]["#"]["FLAGS"][0]["#"]["ISHTML"][0]["@"]["value"];
// put questiontext in question object
if ($ishtml) {
$question->questiontext = html_entity_decode_php4(trim($essayquestion["#"]["BODY"][0]["#"]["TEXT"][0]["#"]));
}
$question->questiontext = addslashes($question->questiontext);
// put name in question object
$question->name = substr($question->questiontext, 0, 254);
$question->answer = '';
$question->feedback = '';
$question->fraction = 0;
$questions[] = $question;
}
}
//----------------------------------------
// Process True / False Questions
//----------------------------------------