Project

General

Profile

1 4 ryan
<?php
2
3 99 stefan
// $Id$
4 4 ryan
5
/*
6
7
 Website Baker Project <http://www.websitebaker.org/>
8 915 Ruebenwurz
 Copyright (C) 2004-2009, Ryan Djurovich
9 4 ryan
10
 Website Baker is free software; you can redistribute it and/or modify
11
 it under the terms of the GNU General Public License as published by
12
 the Free Software Foundation; either version 2 of the License, or
13
 (at your option) any later version.
14
15
 Website Baker is distributed in the hope that it will be useful,
16
 but WITHOUT ANY WARRANTY; without even the implied warranty of
17
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18
 GNU General Public License for more details.
19
20
 You should have received a copy of the GNU General Public License
21
 along with Website Baker; if not, write to the Free Software
22
 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
23
24
*/
25
26
// Check if user uploaded a file
27
if(!isset($_FILES['userfile'])) {
28
	header("Location: index.php");
29 286 stefan
	exit(0);
30 4 ryan
}
31
32 925 doc
// do not display notices and warnings during installation
33
error_reporting(E_ALL ^ E_NOTICE ^ E_WARNING);
34
35 4 ryan
// Setup admin object
36
require('../../config.php');
37
require_once(WB_PATH.'/framework/class.admin.php');
38
$admin = new admin('Addons', 'templates_install');
39
40
// Include the WB functions file
41
require_once(WB_PATH.'/framework/functions.php');
42
43
// Set temp vars
44
$temp_dir = WB_PATH.'/temp/';
45
$temp_file = $temp_dir . $_FILES['userfile']['name'];
46
$temp_unzip = WB_PATH.'/temp/unzip/';
47
48
// Try to upload the file to the temp dir
49
if(!move_uploaded_file($_FILES['userfile']['tmp_name'], $temp_file)) {
50
	$admin->print_error($MESSAGE['GENERIC']['CANNOT_UPLOAD']);
51
}
52
53
// Include the PclZip class file (thanks to
54
require_once(WB_PATH.'/include/pclzip/pclzip.lib.php');
55
56 944 Ruebenwurz
// Remove any vars with name "template_directory" and "theme_directory"
57 4 ryan
unset($template_directory);
58 944 Ruebenwurz
unset($theme_directory);
59 4 ryan
60
// Setup the PclZip object
61
$archive = new PclZip($temp_file);
62
// Unzip the files to the temp unzip folder
63 99 stefan
$list = $archive->extract(PCLZIP_OPT_PATH, $temp_unzip);
64 925 doc
65
// Check if uploaded file is a valid Add-On zip file
66
if (!($list && file_exists($temp_unzip . 'index.php'))) $admin->print_error($MESSAGE['GENERIC']['INVALID_ADDON_FILE']);
67
68 4 ryan
// Include the templates info file
69
require($temp_unzip.'info.php');
70 925 doc
71
// Perform Add-on requirement checks before proceeding
72
require(WB_PATH . '/framework/addon.precheck.inc.php');
73
preCheckAddon($temp_file);
74
75 4 ryan
// Delete the temp unzip directory
76
rm_full_dir($temp_unzip);
77
78
// Check if the file is valid
79
if(!isset($template_directory)) {
80
	if(file_exists($temp_file)) { unlink($temp_file); } // Remove temp file
81
	$admin->print_error($MESSAGE['GENERIC']['INVALID']);
82
}
83
84 99 stefan
// Check if this module is already installed
85
// and compare versions if so
86
$new_template_version=$template_version;
87 4 ryan
if(is_dir(WB_PATH.'/templates/'.$template_directory)) {
88 99 stefan
	if(file_exists(WB_PATH.'/templates/'.$template_directory.'/info.php')) {
89
		require(WB_PATH.'/templates/'.$template_directory.'/info.php');
90
		// Version to be installed is older than currently installed version
91 925 doc
		if (versionCompare($template_version, $new_template_version, '>=')) {
92 99 stefan
			if(file_exists($temp_file)) { unlink($temp_file); } // Remove temp file
93
			$admin->print_error($MESSAGE['GENERIC']['ALREADY_INSTALLED']);
94
		}
95
	}
96
	$success_message=$MESSAGE['GENERIC']['UPGRADED'];
97
} else {
98
	$success_message=$MESSAGE['GENERIC']['INSTALLED'];
99 4 ryan
}
100
101
// Check if template dir is writable
102
if(!is_writable(WB_PATH.'/templates/')) {
103
	if(file_exists($temp_file)) { unlink($temp_file); } // Remove temp file
104
	$admin->print_error($MESSAGE['TEMPLATES']['BAD_PERMISSIONS']);
105
}
106
107
// Set template dir
108
$template_dir = WB_PATH.'/templates/'.$template_directory;
109
110
// Make sure the template dir exists, and chmod if needed
111
if(!file_exists($template_dir)) {
112
	make_dir($template_dir);
113
} else {
114
	change_mode($template_dir, 'dir');
115
}
116
117
// Unzip template to the template dir
118 99 stefan
$list = $archive->extract(PCLZIP_OPT_PATH, $template_dir);
119 4 ryan
if(!$list) {
120
	$admin->print_error($MESSAGE['GENERIC']['CANNOT_UNZIP']);
121
}
122
123
// Delete the temp zip file
124
if(file_exists($temp_file)) { unlink($temp_file); }
125
126
// Chmod all the uploaded files
127
$dir = dir($template_dir);
128 198 ryan
while(false !== $entry = $dir->read()) {
129 4 ryan
	// Skip pointers
130 8 stefan
	if(substr($entry, 0, 1) != '.' AND $entry != '.svn' AND !is_dir($template_dir.'/'.$entry)) {
131 4 ryan
		// Chmod file
132
		change_mode($template_dir.'/'.$entry);
133
	}
134
}
135
136 170 ryan
// Load template info into DB
137 211 stefan
load_template($template_dir);
138 170 ryan
139 4 ryan
// Print success message
140 99 stefan
$admin->print_success($success_message);
141 4 ryan
142
// Print admin footer
143
$admin->print_footer();
144
145 239 stefan
?>