/** * @param Task_Model the task */ static function date_tag_all($task) { $errors = array(); try { $start = microtime(true); $last_item_id = $task->get("last_item_id", null); $current = 0; $total = 0; switch ($task->get("mode", "init")) { case "init": $task->set("total", ORM::factory("item")->where("type", "=", "photo")->count_all()); $task->set("mode", "date_tag_all"); $task->set("completed", 0); $task->set("last_item_id", 0); case "date_tag_all": $completed = $task->get("completed"); $total = $task->get("total"); $last_item_id = $task->get("last_item_id"); $items = ORM::factory("item")->where("id", ">", $last_item_id)->and_where("type", "=", "photo")->find_all(5); /* TODO: should we fetch more at a time? Less? */ while ($current < $total && microtime(true) - $start < 1 && ($item = $items->current())) { $last_tem_id = $item->id; $task->log("Looking at item {$item->name} (id: {$item->id})"); date_tag::tag_item($item); $completed++; $items->next(); $task->percent_complete = $completed / $total * 100; $task->set("completed", $completed); $task->set("last_item_id", $item->id); $task->status = t2("Examined %count items", "Examined %count items", $completed); if ($completed == $total) { $task->done = true; $task->state = "success"; $task->percent_complete = 100; } } } } catch (Exception $e) { Kohana_Log::add("error", (string) $e); $task->done = true; $task->state = "error"; $task->status = $e->getMessage(); $errors[] = (string) $e; } if ($errors) { $task->log($errors); } }
static function item_related_update($item) { date_tag::tag_item($item); }