/**
* Convert an item block from array json to our models
* @param array $json
* @param Block $block
* @return ItemBlock|null null if empty
*/
private function parseItem(array $json, Block $block)
{
$itemBlock = new ItemBlock();
$itemBlock->setBlock($block);
//Item concerned
if (isset($json['id'])) {
$item = $this->itemList->getItem(@(int) $json['id']);
if ($item != null) {
$itemBlock->setItem($item);
} else {
return null;
}
} else {
return null;
}
//Count
if (isset($json['count'])) {
$itemBlock->setCount(new \SplInt(@(int) $json['count']));
}
return $itemBlock;
}
/**
* Convert an item block from array to our models
* @param array $data
* @param Block $block
* @return ItemBlock[]
*/
private function parseItems(array $data, Block $block)
{
$items = [];
$last = -1;
foreach ($data as $id) {
if ($id != $last) {
$itemBlock = new ItemBlock();
$itemBlock->setBlock($block);
$item = $this->itemList->getItem($id);
if ($item != null) {
$itemBlock->setItem($item);
$itemBlock->setCount(new \SplInt(1));
$items[] = $itemBlock;
$last = $id;
}
} else {
$add = end($items);
$add->setCount(new \SplInt((int) $add->getCount() + 1));
}
}
return $items;
}