mirror of
https://github.com/Pathduck/gallery3.git
synced 2026-08-22 23:05:18 -04:00
Tim Almdal
7cadb4b21b
Starting a batch call batch::operation(name, item). In the case of adding photos name = add and item is the parent of the new items. When the operation is finished the batch::end_operation(name) is called. operation and end_operation events are called. Handlers (i.e. item_created) can call batch::in_progress(name) to determine if a batch is being processed.
41 lines
1.4 KiB
PHP
41 lines
1.4 KiB
PHP
<?php defined("SYSPATH") or die("No direct script access.");
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/**
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* Gallery - a web based photo album viewer and editor
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* Copyright (C) 2000-2008 Bharat Mediratta
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or (at
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* your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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class batch_Core {
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static function operation($name, $item) {
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if (self::in_progress($name) === false) {
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Session::instance()->set("operation_$name", "1");
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module::event("operation", $name, $item);
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}
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}
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static function end_operation($name) {
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if (self::in_progress($name) === true) {
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module::event("end_operation", $name);
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Session::instance()->set("operation_$name", null);
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}
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}
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static function in_progress($name) {
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$value = Session::instance()->get("operation_$name", null);
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return !empty($value);
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}
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}
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