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) 2000-2013 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 item extends item_Core {
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static function viewable($model) {
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$model = parent::viewable($model);
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if( user_chroot::album() ) {
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$model->and_open()
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->and_where('items.left_ptr', '>=', user_chroot::album()->left_ptr)
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->and_where('items.right_ptr', '<=', user_chroot::album()->right_ptr)
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->close();
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}
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return $model;
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}
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static function root() {
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return ( user_chroot::album() )
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? user_chroot::album()
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: parent::root();
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}
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}
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