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themes

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This commit is contained in:
Michael Save 2012-08-13 00:18:13 +10:00
parent 32384cb722
commit c5ec20684e
7 changed files with 214 additions and 14 deletions
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127
inc/mod/pages.php
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@ -1667,3 +1667,130 @@ function mod_debug_antispam() {
mod_page(_('Debug: Anti-spam'), 'mod/debug/antispam.html', $args);
}
function mod_themes_list() {
global $config;
if (!hasPermission($config['mod']['themes']))
error($config['error']['noaccess']);
if(!is_dir($config['dir']['themes']))
error(_('Themes directory doesn\'t exist!'));
if(!$dir = opendir($config['dir']['themes']))
error(_('Cannot open themes directory; check permissions.'));
$query = query('SELECT `theme` FROM `theme_settings` WHERE `name` IS NULL AND `value` IS NULL') or error(db_error());
$themes_in_use = $query->fetchAll(PDO::FETCH_COLUMN);
// Scan directory for themes
$themes = array();
while ($file = readdir($dir)) {
if ($file[0] != '.' && is_dir($config['dir']['themes'] . '/' . $file)) {
$themes[$file] = loadThemeConfig($file);
}
}
closedir($dir);
mod_page(_('Manage themes'), 'mod/themes.html', array(
'themes' => $themes,
'themes_in_use' => $themes_in_use,
));
}
function mod_theme_configure($theme_name) {
global $config;
if (!hasPermission($config['mod']['themes']))
error($config['error']['noaccess']);
if(!$theme = loadThemeConfig($theme_name)) {
error($config['error']['invalidtheme']);
}
if(isset($_POST['install'])) {
// Check if everything is submitted
foreach($theme['config'] as &$conf) {
if(!isset($_POST[$conf['name']]) && $conf['type'] != 'checkbox')
error(sprintf($config['error']['required'], $c['title']));
}
// Clear previous settings
$query = prepare("DELETE FROM `theme_settings` WHERE `theme` = :theme");
$query->bindValue(':theme', $theme_name);
$query->execute() or error(db_error($query));
foreach($theme['config'] as &$conf) {
$query = prepare("INSERT INTO `theme_settings` VALUES(:theme, :name, :value)");
$query->bindValue(':theme', $theme_name);
$query->bindValue(':name', $conf['name']);
$query->bindValue(':value', $_POST[$conf['name']]);
$query->execute() or error(db_error($query));
}
$query = prepare("INSERT INTO `theme_settings` VALUES(:theme, NULL, NULL)");
$query->bindValue(':theme', $theme_name);
$query->execute() or error(db_error($query));
$result = true;
$message = false;
if(isset($theme['install_callback'])) {
$ret = $theme['install_callback'](themeSettings($theme_name));
if($ret && !empty($ret)) {
if(is_array($ret) && count($ret) == 2) {
$result = $ret[0];
$message = $ret[1];
}
}
}
if(!$result) {
// Install failed
$query = prepare("DELETE FROM `theme_settings` WHERE `theme` = :theme");
$query->bindValue(':theme', $theme_name);
$query->execute() or error(db_error($query));
}
// Build themes
rebuildThemes('all');
mod_page(sprintf(_($result ? 'Installed theme: %s' : 'Installation failed: %s'), $theme['name']), 'mod/theme_installed.html', array(
'theme_name' => $theme_name,
'theme' => $theme,
'result' => $result,
'message' => $message,
));
}
$settings = themeSettings($theme_name);
mod_page(sprintf(_('Configuring theme: %s'), $theme['name']), 'mod/theme_config.html', array(
'theme_name' => $theme_name,
'theme' => $theme,
'settings' => $settings,
));
}
function mod_theme_uninstall($theme_name) {
global $config;
if (!hasPermission($config['mod']['themes']))
error($config['error']['noaccess']);
$query = prepare("DELETE FROM `theme_settings` WHERE `theme` = :theme");
$query->bindValue(':theme', $theme_name);
$query->execute() or error(db_error($query));
header('Location: ?/themes', true, $config['redirect_http']);
}
function mod_theme_rebuild($theme_name) {
global $config;
if (!hasPermission($config['mod']['themes']))
error($config['error']['noaccess']);
rebuildTheme($theme_name, 'all');
mod_page(sprintf(_('Rebuilt theme: %s'), $theme_name), 'mod/theme_rebuilt.html', array(
'theme_name' => $theme_name,
));
}