/** * @see SampleItemFactoryInterface::create() * @param integer $sample_id * @param integer $item_id * @param integer $gid * @param string $keywords * @param string $description * @param bool $parent * @return bool */ public static function create($sample_id, $item_id, $gid, $keywords = null, $description = null, $parent_item_id = null, $parent_sample = false, $parent_is_parent_sample = false) { global $transaction; if ($transaction->is_in_transction() == true) { $sample = new Sample($sample_id); $sample_item = new SampleItem($sample_id); $sample_item->set_gid($gid); $sample_item->set_parent($parent_sample); // For parent sample only $sample_item->set_parent_item_id($parent_item_id); if ($sample_item->set_item_id($item_id) == false) { return false; } if ($sample_item->link_item() == false) { return false; } if (($class_name = $sample_item->is_classified()) == true) { if ($sample_item->set_class($class_name) == false) { return false; } } $description_required = $sample_item->is_description(); $keywords_required = $sample_item->is_keywords(); if ($description_required == true xor $keywords_required == true) { if ($description_required == false and $keywords_required == true) { $sample_item->set_information(null, $keywords); } else { $sample_item->set_information($description, null); } } else { if ($description_required == true and $keywords_required == true) { $sample_item->set_information($description, $keywords); } } $item_holder_type_array = Item::list_holders(); $item_holder_id_array = array(); if (is_array($item_holder_type_array) and count($item_holder_type_array) >= 1) { foreach ($item_holder_type_array as $key => $value) { $item_holder_id_array[$key] = $value::list_item_holders_by_item_id($sample->get_item_id()); if ($key == "sample" and $parent_is_parent_sample == true) { $item_holder_id_array[$key] = array_merge($item_holder_id_array[$key], Sample_Wrapper::get_sample_id_and_gid_by_parent_sample_id($sample_id)); } } } $item_holder_add_event = new ItemHolderAddEvent($item_holder_id_array, $sample->get_item_id(), $item_id, $gid); $event_handler = new EventHandler($item_holder_add_event); if ($event_handler->get_success() == false) { return false; } return true; } else { return false; } }