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 - 2013 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 = 'modules.php?module='. $mod;
51 if (!empty($what)) $formAction .= '&what=' . $what;
55 'theme_unix' => array(), // Unix name from filesystem
56 'theme_name' => array() // Title
59 // Only activated themes for the user
60 $add = " WHERE `theme_active`='Y'";
64 // Then display all themes
68 // Select all themes we want
69 $result = sqlQuery('SELECT
73 `{?_MYSQL_PREFIX?}_themes`
76 `theme_name` ASC', __FUNCTION__, __LINE__);
79 while ($row = sqlFetchArray($result)) {
80 // Load it's theme.php file if found
81 if (isThemeReadable($row['theme_path'])) {
82 // And save all data in array
83 loadInclude(sprintf('theme/%s/theme.php', secureString($row['theme_path'])));
84 array_push($themesArray['theme_unix'], $row['theme_path']);
85 array_push($themesArray['theme_name'], $row['theme_name']);
90 sqlFreeResult($result);
92 // Construct selection form for the box template
93 // @TODO Can't this be rewritten to an API function?
95 foreach ($themesArray['theme_unix'] as $key => $theme) {
96 $OUT .= ' <option value="' . $theme . '"';
97 if ($theme == getCurrentTheme()) $OUT .= ' selected="selected"';
98 $OUT .= '>' . $themesArray['theme_name'][$key] . '</option>';
103 'form_action' => $formAction,
108 $out = loadTemplate('theme_select_form', TRUE, $content);
110 // Return generated selection
114 // Get version from name
115 function getThemeVersion ($name) {
116 // Is the extension 'theme' installed?
117 if (!isExtensionActive('theme')) {
122 // Default version 'number'
125 // Is the cache entry there?
126 if (isset($GLOBALS['cache_array']['themes']['theme_version'][$name])) {
127 // Get the version from cache
128 $cver = $GLOBALS['cache_array']['themes']['theme_version'][$name];
131 incrementStatsEntry('cache_hits');
132 } elseif (isExtensionInstalledAndNewer('cache', '0.1.8')) {
133 // Load version from database
134 $result = sqlQueryEscaped("SELECT `theme_ver` FROM `{?_MYSQL_PREFIX?}_themes` WHERE `theme_path`='%s' LIMIT 1",
135 array($name), __FUNCTION__, __LINE__);
138 if (sqlNumRows($result) == 1) {
140 list($cver) = sqlFetchRow($result);
144 sqlFreeResult($result);
151 // Checks whether a theme is found in db
152 function ifThemeExists ($name) {
153 // Get theme and is it not nul?
154 return (((isExtensionActive('theme')) || (getModule() == 'admin')) && (isValidId(getThemeId($name))));
157 // Checks if a theme is active
158 function isThemeActive ($name) {
159 // Is the extension 'theme' installed?
160 if (!isExtensionActive('theme')) {
165 // Default is nothing active
168 // Is the cache entry there?
169 if (isset($GLOBALS['cache_array']['themes']['theme_active'][$name])) {
170 // Get the version from cache
171 $active = ($GLOBALS['cache_array']['themes']['theme_active'][$name] == 'Y');
174 incrementStatsEntry('cache_hits');
175 } elseif (isExtensionInstalledAndNewer('cache', '0.1.8')) {
176 // Check if current theme is already imported or not
177 $result = sqlQueryEscaped("SELECT `theme_active` FROM `{?_MYSQL_PREFIX?}_themes` WHERE `theme_path`='%s' AND `theme_active`='Y' LIMIT 1",
178 array($name), __FUNCTION__, __LINE__);
180 // Is the theme active and installed?
181 $active = (sqlNumRows($result) == 1);
184 sqlFreeResult($result);
191 // Gets current human-readable theme name
192 function getCurrentThemeName () {
193 // Is the extension 'theme' installed?
194 if (!isExtensionActive('theme')) {
200 $name = getCurrentTheme();
202 // Is the cache entry there?
203 if (isset($GLOBALS['cache_array']['themes']['theme_name'][$name])) {
204 // Get the version from cache
205 $name = $GLOBALS['cache_array']['themes']['theme_name'][$name];
208 incrementStatsEntry('cache_hits');
209 } elseif (isExtensionInstalledAndNewer('cache', '0.1.8')) {
210 // Check if current theme is already imported or not
211 $result = sqlQueryEscaped("SELECT `theme_name` FROM `{?_MYSQL_PREFIX?}_themes` WHERE `theme_path`='%s' AND `theme_active`='Y' LIMIT 1",
212 array($name), __FUNCTION__, __LINE__);
215 list($name) = sqlFetchRow($result);
218 sqlFreeResult($result);
225 // Get current theme name
226 function getActualTheme () {
227 // The default theme is 'default'... ;-)
230 // Load default theme if not empty from configuration
231 if ((isConfigEntrySet('default_theme')) && (getConfig('default_theme') != '')) {
232 $ret = getConfig('default_theme');
235 if (!isMailerThemeSet()) {
237 setMailerTheme($ret);
238 } elseif ((isMailerThemeSet()) && (isExtensionInstalledAndNewer('sql_patches', '0.1.4'))) {
239 //die("<pre>".print_r($GLOBALS['cache_array']['themes'], TRUE)."</pre>");
240 // Get theme from cookie
241 $ret = getSession('mailer_theme');
244 if ((!isExtensionActive('theme')) || (getThemeId($ret) == '0')) {
248 } elseif ((!isInstalled()) && ((isInstalling()) || (isHtmlOutputMode())) && ((isGetRequestElementSet('theme')) || (isPostRequestElementSet('theme')))) {
249 // Prepare filename for checking
250 $themeFile = sprintf('theme/%s/theme.php', getRequestElement('theme'));
252 // Installation mode active
253 if ((isGetRequestElementSet('theme')) && (isThemeReadable(getRequestElement('theme')))) {
254 // Set cookie from URL data
255 setMailerTheme(getRequestElement('theme'));
256 } elseif ((isPostRequestElementSet('theme')) && (isThemeReadable(postRequestElement('theme')))) {
257 // Set cookie from posted data
258 setMailerTheme(postRequestElement('theme'));
262 $ret = getSession('mailer_theme');
264 // Invalid design, reset cookie
265 setMailerTheme($ret);
268 // Return theme value
273 function getThemeId ($name) {
277 // Is the cache entry there?
278 if (isset($GLOBALS['cache_array']['themes']['id'][$name])) {
279 // Get the version from cache
280 $id = $GLOBALS['cache_array']['themes']['id'][$name];
283 incrementStatsEntry('cache_hits');
284 } elseif (isExtensionInstalledAndNewer('cache', '0.1.8')) {
285 // Check if current theme is already imported or not
286 $result = sqlQueryEscaped("SELECT `id` FROM `{?_MYSQL_PREFIX?}_themes` WHERE `theme_path`='%s' LIMIT 1",
287 array($name), __FUNCTION__, __LINE__);
290 if (sqlNumRows($result) == 1) {
292 list($id) = sqlFetchRow($result);
296 sqlFreeResult($result);