Files
gallery3/modules/gallery/controllers/simple_uploader.php
Bharat Mediratta 5e9bbbe490 Convert the Simple Uploader form over to Forge, and use the event
model to let the Tags module modify it.  This brings it inline with
our other module-extensible form based interactions.
2009-11-20 19:41:45 -08:00

112 lines
3.9 KiB
PHP

<?php defined("SYSPATH") or die("No direct script access.");
/**
* Gallery - a web based photo album viewer and editor
* Copyright (C) 2000-2009 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 Simple_Uploader_Controller extends Controller {
public function app($id) {
$item = ORM::factory("item", $id);
access::required("view", $item);
access::required("add", $item);
if (!$item->is_album()) {
$item = $item->parent();
}
print self::get_add_form($item);
}
public function start() {
access::verify_csrf();
batch::start();
}
public function add_photo($id) {
$album = ORM::factory("item", $id);
access::required("view", $album);
access::required("add", $album);
access::verify_csrf();
$file_validation = new Validation($_FILES);
$file_validation->add_rules(
"Filedata", "upload::valid", "upload::required", "upload::type[gif,jpg,jpeg,png,flv,mp4]");
if ($file_validation->validate()) {
// SimpleUploader.swf does not yet call /start directly, so simulate it here for now.
if (!batch::in_progress()) {
batch::start();
}
$temp_filename = upload::save("Filedata");
try {
$name = substr(basename($temp_filename), 10); // Skip unique identifier Kohana adds
$title = item::convert_filename_to_title($name);
$path_info = @pathinfo($temp_filename);
if (array_key_exists("extension", $path_info) &&
in_array(strtolower($path_info["extension"]), array("flv", "mp4"))) {
$item = movie::create($album, $temp_filename, $name, $title);
log::success("content", t("Added a movie"),
html::anchor("movies/$item->id", t("view movie")));
} else {
$item = photo::create($album, $temp_filename, $name, $title);
log::success("content", t("Added a photo"),
html::anchor("photos/$item->id", t("view photo")));
}
// We currently have no way of showing errors if validation fails, so only call our event
// handlers if validation passes.
$form = self::get_add_form($album);
if ($form->validate()) {
module::event("add_photos_form_completed", $item, $form);
}
} catch (Exception $e) {
Kohana::log("alert", $e->__toString());
if (file_exists($temp_filename)) {
unlink($temp_filename);
}
header("HTTP/1.1 500 Internal Server Error");
print "ERROR: " . $e->getMessage();
return;
}
unlink($temp_filename);
print "FILEID: $item->id";
} else {
header("HTTP/1.1 400 Bad Request");
print "ERROR: " . t("Invalid Upload");
}
}
public function finish() {
access::verify_csrf();
batch::stop();
print json_encode(array("result" => "success"));
}
public function get_add_form($album) {
$form = new Forge("simple_uploader/finish", "", "post", array("id" => "g-add-photos-form"));
$group = $form->group("add_photos")
->label(t("Add photos to %album_title", array("album_title" => html::purify($album->title))));
$group->uploadify("uploadify")->album($album);
$group = $form->group("actions");
$group->uploadify_buttons("");
module::event("add_photos_form", $album, $form);
return $form;
}
}