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Questtype ?Drag&Drop?: implement multiple valid Drag-items for each Drop-item

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coderkun 2014-04-19 23:20:08 +02:00
commit d432b69a5e
3 changed files with 47 additions and 9 deletions
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14
questtypes/dragndrop/DragndropQuesttypeController.inc
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@ -79,13 +79,17 @@
// Get Drag&Drop field
$dndField = $this->Dragndrop->getDragndrop($quest['id']);
// Get Drops
$drops = $this->Dragndrop->getDrops($dndField['quest_id']);
// Get Drags
$drags = $this->Dragndrop->getDrags($dndField['quest_id'], true);
// Match drops with user answers
foreach($drops as &$drop)
// Match drags with user answers
foreach($drags as &$drag)
{
if(!array_key_exists($drop['id'], $answers) || intval(substr($answers[$drop['id']], 4)) !== $drop['questtypes_dragndrop_drag_id']) {
$founds = array_keys($answers, 'drag'.$drag['id']);
if(count($founds) != 1) {
return false;
}
if(!$this->Dragndrop->dragMatchesDrop($drag['id'], $founds[0])) {
return false;
}
}