Enano CMS (1.1.x): includes/namespaces/file.php@fa306d7af9ce (annotated)

800 9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	1	<?php
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	2
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	3	/*
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	4	* Enano - an open-source CMS capable of wiki functions, Drupal-like sidebar blocks, and everything in between
1081 745200a9cc2a Fixed some upgrade bugs; added support for choosing one's own date/time formats; rebrand as 1.1.7 Dan parents: 953 diff changeset	5	* Copyright (C) 2006-2009 Dan Fuhry
800 9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	6	*
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	7	* This program is Free Software; you can redistribute and/or modify it under the terms of the GNU General Public License
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	8	* as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	9	*
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	10	* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	11	* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for details.
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	12	*/
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	13
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	14	class Namespace_File extends Namespace_Default
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	15	{
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	16	function send()
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	17	{
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	18	global $output;
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	19
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	20	$output->add_before_footer($this->show_info());
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	21	$output->add_before_footer($this->display_categories());
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	22
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	23	if ( $this->exists )
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	24	{
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	25	$this->send_from_db();
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	26	}
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	27	else
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	28	{
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	29	$output->header();
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	30	$this->error_404();
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	31	$output->footer();
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	32	}
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	33	}
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	34
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	35	function show_info()
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	36	{
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	37	global $db, $session, $paths, $template, $plugins; // Common objects
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	38	global $lang;
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	39
912 95d0d8596c87 File rollbacks should be all up to date now. Dan parents: 801 diff changeset	40	require_once(ENANO_ROOT . '/includes/log.php');
95d0d8596c87 File rollbacks should be all up to date now. Dan parents: 801 diff changeset	41
800 9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	42	$local_page_id = $this->page_id;
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	43	$local_namespace = $this->namespace;
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	44	$html = '';
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	45
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	46	// Prevent unnecessary work
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	47	if ( $local_namespace != 'File' )
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	48	return null;
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	49
953 323c4cd1aa37 Made some more changes to the way namespaces are handled, for optimization purposes. This is a bit of a structural reorganization: $paths->pages is obsoleted in its entirety; calculating page existence and metadata is now the job of the Namespace_* backend class. There are many things in PageProcessor that should be reorganized, and page actions in general should really be rethought. This is probably the beginning of a long process that will be taking place over the course of the betas. Dan parents: 912 diff changeset	50	$selfn = $db->escape($this->page_id);
800 9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	51	$q = $db->sql_query('SELECT f.mimetype,f.time_id,f.size,l.log_id FROM ' . table_prefix . "files AS f\n"
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	52	. " LEFT JOIN " . table_prefix . "logs AS l\n"
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	53	. " ON ( l.time_id = f.time_id AND ( l.action = 'reupload' OR l.action IS NULL ) )\n"
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	54	. " WHERE f.page_id = '$selfn'\n"
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	55	. " ORDER BY f.time_id DESC;");
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	56	if ( !$q )
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	57	{
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	58	$db->_die('The file type could not be fetched.');
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	59	}
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	60
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	61	if ( $db->numrows() < 1 )
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	62	{
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	63	$html .= '<div class="mdg-comment" style="margin-left: 0;">
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	64	<h3>' . $lang->get('onpage_filebox_heading') . '</h3>
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	65	<p>' . $lang->get('onpage_filebox_msg_not_found', array('upload_link' => makeUrlNS('Special', 'UploadFile/'.$local_page_id))) . '</p>
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	66	</div>
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	67	<br />';
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	68	return $html;
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	69	}
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	70	$r = $db->fetchrow();
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	71	$mimetype = $r['mimetype'];
1081 745200a9cc2a Fixed some upgrade bugs; added support for choosing one's own date/time formats; rebrand as 1.1.7 Dan parents: 953 diff changeset	72	$datestring = enano_date(ED_DATE \| ED_TIME, (int)$r['time_id']);
800 9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	73	$html .= '<div class="mdg-comment" style="margin-left: 0;">
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	74	<h3>' . $lang->get('onpage_filebox_heading') . '</h3>
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	75	<p>' . $lang->get('onpage_filebox_lbl_type') . ' '.$r['mimetype'].'<br />';
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	76
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	77	$size = $r['size'] . ' ' . $lang->get('etc_unit_bytes');
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	78	if ( $r['size'] >= 1048576 )
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	79	{
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	80	$size .= ' (' . ( round($r['size'] / 1048576, 1) ) . ' ' . $lang->get('etc_unit_megabytes_short') . ')';
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	81	}
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	82	else if ( $r['size'] >= 1024 )
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	83	{
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	84	$size .= ' (' . ( round($r['size'] / 1024, 1) ) . ' ' . $lang->get('etc_unit_kilobytes_short') . ')';
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	85	}
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	86
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	87	$html .= $lang->get('onpage_filebox_lbl_size', array('size' => $size));
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	88
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	89	$html .= '<br />' . $lang->get('onpage_filebox_lbl_uploaded') . ' ' . $datestring . '</p>';
1114 4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	90	// are we dealing with an image?
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	91	$is_image = substr($mimetype, 0, 6) == 'image/';
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	92
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	93	// for anything other than plain text and
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	94	if ( !$is_image && ( substr($mimetype, 0, 5) != 'text/' \|\| $mimetype == 'text/html' \|\| $mimetype == 'text/javascript' ) )
800 9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	95	{
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	96	$html .= '<div class="warning-box">
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	97	' . $lang->get('onpage_filebox_msg_virus_warning') . '
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	98	</div>';
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	99	}
1114 4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	100	if ( $is_image )
800 9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	101	{
1114 4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	102	// show a thumbnail of the image
800 9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	103	$html .= '<p>
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	104	<a href="'.makeUrlNS('Special', 'DownloadFile'.'/'.$selfn).'">
1114 4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	105	<img style="border: 0;" alt="' . htmlspecialchars($paths->page) . '" src="' . makeUrlNS('Special', "DownloadFile/$selfn/{$r['time_id']}", 'preview', true) . '" />
800 9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	106	</a>
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	107	</p>';
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	108	}
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	109	$html .= '<p>
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	110	<a href="'.makeUrlNS('Special', 'DownloadFile'.'/'.$selfn.'/'.$r['time_id'].htmlspecialchars(urlSeparator).'download').'">
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	111	' . $lang->get('onpage_filebox_btn_download') . '
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	112	</a>';
1114 4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	113	// allow reupload if:
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	114	// * we are allowed to upload new versions, and
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	115	// - the file is unprotected, or
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	116	// - we have permission to override protection
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	117
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	118	if ( !$this->perms )
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	119	$this->perms = $session->fetch_page_acl($this->page_id, $this->namespace);
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	120
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	121	if ( $this->perms->get_permissions('upload_new_version') && ( !$this->page_protected \|\| $this->perms->get_permissions('even_when_protected') ) )
800 9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	122	{
1114 4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	123	// upload new version link
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	124	$html .= ' \| <a href="'.makeUrlNS('Special', "UploadFile/$selfn", false, true).'">
800 9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	125	' . $lang->get('onpage_filebox_btn_upload_new') . '
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	126	</a>';
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	127	}
1114 4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	128	// close off paragraph
800 9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	129	$html .= '</p>';
1114 4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	130	// only show this if there's more than one revision
800 9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	131	if ( $db->numrows() > 1 )
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	132	{
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	133	// requery, sql_result_seek() doesn't work on postgres
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	134	$db->free_result();
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	135	$q = $db->sql_query('SELECT f.mimetype,f.time_id,f.size,l.log_id FROM ' . table_prefix . "files AS f\n"
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	136	. " LEFT JOIN " . table_prefix . "logs AS l\n"
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	137	. " ON ( l.time_id = f.time_id AND ( l.action = 'reupload' OR l.action IS NULL ) )\n"
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	138	. " WHERE f.page_id = '$selfn'\n"
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	139	. " ORDER BY f.time_id DESC;");
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	140	if ( !$q )
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	141	$db->_die();
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	142
912 95d0d8596c87 File rollbacks should be all up to date now. Dan parents: 801 diff changeset	143	$log = new LogDisplay();
95d0d8596c87 File rollbacks should be all up to date now. Dan parents: 801 diff changeset	144	$log->add_criterion('page', $paths->nslist['File'] . $this->page_id);
95d0d8596c87 File rollbacks should be all up to date now. Dan parents: 801 diff changeset	145	$log->add_criterion('action', 'reupload');
95d0d8596c87 File rollbacks should be all up to date now. Dan parents: 801 diff changeset	146	$data = $log->get_data();
95d0d8596c87 File rollbacks should be all up to date now. Dan parents: 801 diff changeset	147	$i = -1;
95d0d8596c87 File rollbacks should be all up to date now. Dan parents: 801 diff changeset	148
800 9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	149	$html .= '<h3>' . $lang->get('onpage_filebox_heading_history') . '</h3><p>';
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	150	$last_rollback_id = false;
1114 4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	151	$download_flag = $is_image ? false : 'download';
912 95d0d8596c87 File rollbacks should be all up to date now. Dan parents: 801 diff changeset	152	while ( $r = $db->fetchrow($q) )
800 9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	153	{
1114 4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	154	$html .= '(<a href="'.makeUrlNS('Special', "DownloadFile/$selfn/{$r['time_id']}", $download_flag, true).'">' . $lang->get('onpage_filebox_btn_this_version') . '</a>) ';
800 9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	155	if ( $session->get_permissions('history_rollback') && $last_rollback_id )
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	156	$html .= ' (<a href="#rollback:' . $last_rollback_id . '" onclick="ajaxRollback(\''.$last_rollback_id.'\'); return false;">' . $lang->get('onpage_filebox_btn_revert') . '</a>) ';
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	157	else if ( $session->get_permissions('history_rollback') && !$last_rollback_id )
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	158	$html .= ' (' . $lang->get('onpage_filebox_btn_current') . ') ';
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	159	$last_rollback_id = $r['log_id'];
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	160
912 95d0d8596c87 File rollbacks should be all up to date now. Dan parents: 801 diff changeset	161	$html .= $r['mimetype'].', ';
800 9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	162
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	163	$fs = $r['size'];
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	164	$fs = (int)$fs;
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	165
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	166	if($fs >= 1048576)
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	167	{
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	168	$fs = round($fs / 1048576, 1);
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	169	$size = $fs . ' ' . $lang->get('etc_unit_megabytes_short');
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	170	}
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	171	else
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	172	if ( $fs >= 1024 )
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	173	{
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	174	$fs = round($fs / 1024, 1);
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	175	$size = $fs . ' ' . $lang->get('etc_unit_kilobytes_short');
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	176	}
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	177	else
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	178	{
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	179	$size = $fs . ' ' . $lang->get('etc_unit_bytes');
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	180	}
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	181
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	182	$html .= $size;
912 95d0d8596c87 File rollbacks should be all up to date now. Dan parents: 801 diff changeset	183	if ( isset($data[++$i]) )
95d0d8596c87 File rollbacks should be all up to date now. Dan parents: 801 diff changeset	184	$html .= ': ' . LogDisplay::render_row($data[$i], false, false);
800 9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	185
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	186	$html .= '<br />';
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	187	}
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	188	$html .= '</p>';
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	189	}
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	190	$db->free_result();
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	191	$html .= '</div><br />';
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	192	return $html;
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	193	}
1114 4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	194
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	195	/**
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	196	* Delete a file from the database and filesystem based on file ID.
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	197	* @param int File ID
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	198	* @return null
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	199	*/
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	200
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	201	public static function delete_file($file_id)
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	202	{
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	203	global $db, $session, $paths, $template, $plugins; // Common objects
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	204
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	205	if ( !is_int($file_id) )
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	206	// seriously?
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	207	return null;
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	208
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	209	// pull file info
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	210	$q = $db->sql_query('SELECT filename, page_id, time_id, file_extension, file_key FROM ' . table_prefix . "files WHERE file_id = $file_id;");
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	211	if ( !$q )
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	212	$db->_die();
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	213
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	214	if ( $db->numrows() < 1 )
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	215	{
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	216	$db->free_result();
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	217	return null;
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	218	}
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	219
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	220	$row = $db->fetchrow();
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	221	$db->free_result();
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	222
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	223	// make sure the image isn't used by multiple revisions
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	224	$q = $db->sql_query('SELECT 1 FROM ' . table_prefix . "files WHERE file_key = '{$row['file_key']}';");
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	225	if ( !$q )
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	226	$db->_die();
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	227	if ( $db->numrows() < 1 )
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	228	{
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	229	// remove from filesystem
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	230	$file_path = ENANO_ROOT . "/files/{$row['file_key']}{$row['file_extension']}";
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	231	@unlink($file_path);
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	232	// old filename standard
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	233	$file_path = ENANO_ROOT . "/files/{$row['file_key']}-{$row['time_id']}{$row['file_extension']}";
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	234	@unlink($file_path);
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	235	}
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	236	$db->free_result();
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	237
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	238	// remove from cache
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	239	if ( $dp = @opendir(ENANO_ROOT . '/cache/') )
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	240	{
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	241	$regexp = '#' . preg_quote($row['filename']) . '-' . $row['time_id'] . '-[0-9]+x[0-9]+' . preg_quote($row['file_extension']) . '#';
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	242	while ( $dh = @readdir($dp) )
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	243	{
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	244	if ( preg_match($regexp, $dh) )
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	245	{
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	246	// it's a match, delete the cached thumbnail
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	247	@unlink(ENANO_ROOT . "/cache/$dh");
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	248	}
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	249	}
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	250	closedir($dp);
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	251	}
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	252
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	253	// remove from database
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	254	$q = $db->sql_query('DELETE FROM ' . table_prefix . "files WHERE file_id = $file_id;");
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	255	if ( !$q )
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	256	$db->_die();
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	257
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	258	// remove from logs
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	259	$page_id_db = $db->escape($row['page_id']);
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	260	$q = $db->sql_query('DELETE FROM ' . table_prefix . "logs WHERE page_id = '{$page_id_db}' AND namespace = 'File' AND action = 'reupload' AND time_id = {$row['time_id']};");
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	261	if ( !$q )
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	262	$db->_die();
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	263
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	264	return true;
4f4d63a281cd Fixed (well, implemented) log clearing functionality on uploaded files. Dan parents: 1081 diff changeset	265	}
800 9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	266	}
9cdfe82c56cd Major underlying changes to namespace handling. Each namespace is handled by its own class which extends Namespace_Default. Much greater customization/pluggability potential, at the possible expense of some code reusing (though code reusing has been avoided thus far). Also a bit better handling of page passwords [SECURITY]. Dan parents: diff changeset	267

author	Dan
	Sat, 19 Dec 2009 16:06:27 -0500
changeset 1190	fa306d7af9ce
parent 1114	4f4d63a281cd
child 1227	bdac73ed481e
permissions	-rw-r--r--