2 /************************************************************************
3 * Mailer v0.2.1-FINAL Start: 12/03/2004 *
4 * =================== Last change: 12/13/2004 *
6 * -------------------------------------------------------------------- *
7 * File : theme manager.php *
8 * -------------------------------------------------------------------- *
9 * Short description : Theme manager *
10 * -------------------------------------------------------------------- *
11 * Kurzbeschreibung : Themen-Manager *
12 * -------------------------------------------------------------------- *
15 * $Tag:: 0.2.1-FINAL $ *
17 * -------------------------------------------------------------------- *
18 * Copyright (c) 2003 - 2009 by Roland Haeder *
19 * Copyright (c) 2009 - 2012 by Mailer Developer Team *
20 * For more information visit: http://mxchange.org *
22 * This program is free software; you can redistribute it and/or modify *
23 * it under the terms of the GNU General Public License as published by *
24 * the Free Software Foundation; either version 2 of the License, or *
25 * (at your option) any later version. *
27 * This program is distributed in the hope that it will be useful, *
28 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
29 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
30 * GNU General Public License for more details. *
32 * You should have received a copy of the GNU General Public License *
33 * along with this program; if not, write to the Free Software *
34 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *
36 ************************************************************************/
38 // Some security stuff...
39 if (!defined('__SECURITY')) {
43 // Create a selection box with installed and activated themes or all if admin
44 function generateThemeSelectionBox () {
45 // Init variables and fill them if set
50 $formAction = '{%url=modules.php?module='. $mod;
51 if (!empty($what)) $formAction .= '&what=' . $what;
56 'theme_unix' => array(), // Unix name from filesystem
57 'theme_name' => array() // Title
60 // Only activated themes for the user
61 $add = " WHERE `theme_active`='Y'";
64 if (isAdmin()) $add = '';
66 // Select all themes we want
67 $result = SQL_QUERY('SELECT
71 `{?_MYSQL_PREFIX?}_themes`
74 `theme_name` ASC', __FUNCTION__, __LINE__);
77 while ($content = SQL_FETCHARRAY($result)) {
78 // Construct relative include file name
79 $inc = sprintf("theme/%s/theme.php", secureString($content['theme_path']));
81 // Load it's theme.php file if found
82 if (isIncludeReadable($inc)) {
83 // And save all data in array
85 array_push($themesArray['theme_unix'], $content['theme_path']);
86 array_push($themesArray['theme_name'], $GLOBALS['theme_data']['name']);
91 SQL_FREERESULT($result);
93 // Construct selection form for the box template
94 // @TODO Can't this be rewritten to an API function?
96 foreach ($themesArray['theme_unix'] as $key => $theme) {
97 $OUT .= ' <option value="' . $theme . '"';
98 if ($theme == getCurrentTheme()) $OUT .= ' selected="selected"';
99 $OUT .= '>' . $themesArray['theme_name'][$key] . '</option>';
104 'form_action' => $formAction,
108 // Return generated selection
109 return loadTemplate('theme_select_form', TRUE, $content);
112 // Get version from name
113 function getThemeVersion ($name) {
114 // Is the extension 'theme' installed?
115 if (!isExtensionActive('theme')) {
120 // Default version 'number'
123 // Is the cache entry there?
124 if (isset($GLOBALS['cache_array']['themes']['theme_version'][$name])) {
125 // Get the version from cache
126 $cver = $GLOBALS['cache_array']['themes']['theme_version'][$name];
129 incrementStatsEntry('cache_hits');
130 } elseif (isExtensionInstalledAndNewer('cache', '0.1.8')) {
131 // Load version from database
132 $result = SQL_QUERY_ESC("SELECT `theme_ver` FROM `{?_MYSQL_PREFIX?}_themes` WHERE `theme_path`='%s' LIMIT 1",
133 array($name), __FUNCTION__, __LINE__);
136 if (SQL_NUMROWS($result) == 1) {
138 list($cver) = SQL_FETCHROW($result);
142 SQL_FREERESULT($result);
149 // Checks whether a theme is found in db
150 function ifThemeExists ($name) {
151 // Get theme and is it not nul?
152 return ((isExtensionActive('theme')) && (getThemeId($name) > 0));
155 // Checks if a theme is active
156 function isThemeActive ($name) {
157 // Is the extension 'theme' installed?
158 if (!isExtensionActive('theme')) {
163 // Default is nothing active
166 // Is the cache entry there?
167 if (isset($GLOBALS['cache_array']['themes']['theme_active'][$name])) {
168 // Get the version from cache
169 $active = ($GLOBALS['cache_array']['themes']['theme_active'][$name] == 'Y');
172 incrementStatsEntry('cache_hits');
173 } elseif (isExtensionInstalledAndNewer('cache', '0.1.8')) {
174 // Check if current theme is already imported or not
175 $result = SQL_QUERY_ESC("SELECT `theme_active` FROM `{?_MYSQL_PREFIX?}_themes` WHERE `theme_path`='%s' AND `theme_active`='Y' LIMIT 1",
176 array($name), __FUNCTION__, __LINE__);
178 // Is the theme active and installed?
179 $active = (SQL_NUMROWS($result) == 1);
182 SQL_FREERESULT($result);
189 // Gets current human-readable theme name
190 function getCurrentThemeName () {
191 // Is the extension 'theme' installed?
192 if (!isExtensionActive('theme')) {
198 $name = getCurrentTheme();
200 // Is the cache entry there?
201 if (isset($GLOBALS['cache_array']['themes']['theme_name'][$name])) {
202 // Get the version from cache
203 $name = $GLOBALS['cache_array']['themes']['theme_name'][$name];
206 incrementStatsEntry('cache_hits');
207 } elseif (isExtensionInstalledAndNewer('cache', '0.1.8')) {
208 // Check if current theme is already imported or not
209 $result = SQL_QUERY_ESC("SELECT `theme_name` FROM `{?_MYSQL_PREFIX?}_themes` WHERE `theme_path`='%s' AND `theme_active`='Y' LIMIT 1",
210 array($name), __FUNCTION__, __LINE__);
213 list($name) = SQL_FETCHROW($result);
216 SQL_FREERESULT($result);
223 // Get current theme name
224 function getActualTheme () {
225 // The default theme is 'default'... ;-)
228 // Load default theme if not empty from configuration
229 if ((isConfigEntrySet('default_theme')) && (getConfig('default_theme') != '')) {
230 $ret = getConfig('default_theme');
233 if (!isMailerThemeSet()) {
235 setMailerTheme($ret);
236 } elseif ((isMailerThemeSet()) && (isExtensionInstalledAndNewer('sql_patches', '0.1.4'))) {
237 //die("<pre>".print_r($GLOBALS['cache_array']['themes'], TRUE)."</pre>");
238 // Get theme from cookie
239 $ret = getSession('mailer_theme');
242 if ((!isExtensionActive('theme')) || (getThemeId($ret) == '0')) {
246 } elseif ((!isInstalled()) && ((isInstalling()) || (isHtmlOutputMode())) && ((isGetRequestElementSet('theme')) || (isPostRequestElementSet('theme')))) {
247 // Prepare filename for checking
248 $themeFile = sprintf("theme/%s/theme.php", getRequestElement('theme'));
250 // Installation mode active
251 if ((isGetRequestElementSet('theme')) && (isIncludeReadable($theme))) {
252 // Set cookie from URL data
253 setMailerTheme(getRequestElement('theme'));
254 } elseif (isIncludeReadable(sprintf("theme/%s/theme.php", postRequestElement('theme')))) {
255 // Set cookie from posted data
256 setMailerTheme(postRequestElement('theme'));
260 $ret = getSession('mailer_theme');
262 // Invalid design, reset cookie
263 setMailerTheme($ret);
266 // Return theme value
271 function getThemeId ($name) {
275 // Is the cache entry there?
276 if (isset($GLOBALS['cache_array']['themes']['id'][$name])) {
277 // Get the version from cache
278 $id = $GLOBALS['cache_array']['themes']['id'][$name];
281 incrementStatsEntry('cache_hits');
282 } elseif (isExtensionInstalledAndNewer('cache', '0.1.8')) {
283 // Check if current theme is already imported or not
284 $result = SQL_QUERY_ESC("SELECT `id` FROM `{?_MYSQL_PREFIX?}_themes` WHERE `theme_path`='%s' LIMIT 1",
285 array($name), __FUNCTION__, __LINE__);
288 if (SQL_NUMROWS($result) == 1) {
290 list($id) = SQL_FETCHROW($result);
294 SQL_FREERESULT($result);