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MDL-61950 question: include random questions in statistics calculator

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Ryan Wyllie 2018-04-12 13:18:58 +08:00
parent 2bd2660751
commit 40633c6310
1 changed files with 6 additions and 7 deletions
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13
question/classes/statistics/questions/calculator.php
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@ -181,16 +181,15 @@ class calculator {
// Finish computing the averages, and put the sub-question data into the
// corresponding questions.
// This cannot be a foreach loop because we need to have both
// $question and $nextquestion available, but apart from that it is
// foreach ($this->questions as $qid => $question).
$slots = $this->stats->get_all_slots();
$this->progress->start_progress('', count($slots), 1);
foreach ($slots as $slot) {
$totalnumberofslots = count($slots);
$maxindex = $totalnumberofslots - 1;
$this->progress->start_progress('', $totalnumberofslots, 1);
foreach ($slots as $index => $slot) {
$this->stats->for_slot($slot)->sort_variants();
$this->progress->increment_progress();
$nextslot = current($slots);
$nextslotindex = $index + 1;
$nextslot = ($nextslotindex > $maxindex) ? false : $slots[$nextslotindex];
$this->initial_question_walker($this->stats->for_slot($slot));