Very early round of Gallery 2 import code. It can import users (with

the wrong password) and import groups, with a basic UI.  Needs a ton
more work.

1 files changed, 102 insertions, 0 deletions

diff --git a/modules/g2_import/helpers/g2_import_task.php b/modules/g2_import/helpers/g2_import_task.php
new file mode 100644
index 00000000..1ddc95d6
--- /dev/null
+++ b/modules/g2_import/helpers/g2_import_task.php
@@ -0,0 +1,102 @@
+<?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);
+  }
+}