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<?php defined("SYSPATH") or die("No direct script access.");
/**
* Gallery - a web based photo album viewer and editor
* Copyright (C) 2000-2008 Bharat Mediratta
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
*/
class g2_import_task_Core {
static function available_tasks() {
if (g2_import::is_configured()) {
g2_import::init();
return array(Task_Definition::factory()
->callback("g2_import_task::import")
->name(t("Import from Gallery 2"))
->description(
t("Gallery %version detected", array("version" => g2_import::version())))
->severity(log::SUCCESS));
}
}
static function import($task) {
$start = microtime(true);
g2_import::init();
$stats = $task->get("stats");
$total = $task->get("total");
$completed = $task->get("completed");
$i = $task->get("i");
$mode = $task->get("mode");
if (!isset($mode)) {
$task->set("stats", $stats = g2_import::stats());
$task->set("total", $total = array_sum(array_values($stats)));
$completed = 0;
$i = 0;
$mode = 0;
}
$modes = array("groups", "users", "albums", "photos", "comments", "done");
while (!$task->done && microtime(true) - $start < 1) {
if ($i >= $stats[$modes[$mode]]) {
$i = 0;
$mode++;
}
$i++;
switch($modes[$mode]) {
case "groups":
g2_import::import_group($i);
$task->status = t(
"Importing groups %count / %total", array("count" => $i, "total" => $stats["groups"]));
break;
case "users":
g2_import::import_user($i);
$task->status = t(
"Importing users %count / %total", array("count" => $i, "total" => $stats["users"]));
break;
case "albums":
$task->status = t(
"Importing albums %count / %total", array("count" => $i, "total" => $stats["albums"]));
break;
case "photos":
$task->status = t(
"Importing photos %count / %total", array("count" => $i, "total" => $stats["photos"]));
break;
case "comments":
$task->status = t("Importing comments %count / %total",
array("count" => $i, "total" => $stats["comments"]));
break;
case "done":
$task->status = t("Import complete");
$task->done = true;
$task->state = "success";
break;
}
if (!$task->done) {
$completed++;
}
}
$task->percent_complete = 100 * ($completed / $total);
$task->set("completed", $completed);
$task->set("mode", $mode);
$task->set("i", $i);
}
}
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