public static function FromIDResource(IDResource $resource, $position, $oldPosition, $scheduledTime, BuildGroup $bg = NULL)
{
$buildItem = new BuildItem();
$buildItem->Name($resource->Name());
$buildItem->Cost($resource->Cost());
$buildItem->NextCostModifier($resource->NextCostModifier());
$buildItem->Prerequisite($resource->Prerequisite());
$buildItem->ID($resource->ID());
$buildItem->Amount($resource->Amount(), false);
$buildItem->PositionInList($position, false);
$buildItem->OldPositionInList($oldPosition, false);
$buildItem->FirstBuildTime($scheduledTime);
$buildItem->HasChanged(false);
$buildItem->BuildGroup($bg);
return $buildItem;
}
public function DeleteItemFromDatabase(BuildItem $item)
{
$colonyID = $this->BuildList()->Colony()->ID();
$type = $item->ID();
$pos = $item->OldPositionInList();
$query = "DELETE FROM production WHERE colonyID = {$colonyID} AND resource_type_being_built = {$type} AND build_list_position = {$pos};";
$result = Database::Instance()->ExecuteQuery($query, "DElETE");
}
