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MDL-12421 removing the change done and not correcting already saved values

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pichetp
2008-02-13 02:19:54 +00:00
parent 2dc8beafcf
commit fa0f94c085
1 changed files with 1 additions and 10 deletions
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question/type/datasetdependent/abstractqtype.php
+1 -10
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@@ -623,10 +623,9 @@ class question_dataset_dependent_questiontype extends default_questiontype {
// Select a dataset in the following format:
// An array indexed by the variable names (d.name) pointing to the value
// to be substituted
//the value is rounded following the decimals setting
global $CFG;
if (!$dataset = get_records_sql(
"SELECT d.name, i.value, d.options
"SELECT d.name, i.value
FROM {$CFG->prefix}question_dataset_definitions d,
{$CFG->prefix}question_dataset_items i,
{$CFG->prefix}question_datasets q
@@ -638,14 +637,6 @@ class question_dataset_dependent_questiontype extends default_questiontype {
"question! (question: {$question->id}, " .
"datasetitem: {$datasetitem})");
}
foreach($dataset as $dset ){
list($distribution, $min, $max,$dec) = explode(':', $dset->options, 4);
if ($dec == "") {
$dec = 0 ;
}
unset($dset->options);
}
$dset->value = sprintf("%.".$dec."f",$dset->value);
array_walk($dataset, create_function('&$val', '$val = $val->value;'));
return $dataset;
}