function weaverx_fwrite_current_css()
{
// write the current generated CSS to a file - called only from Weaver II Admin
if (!weaverx_f_file_access_available() || !current_user_can('edit_theme_options')) {
return '';
}
$save_dir = weaverx_f_uploads_base_dir() . 'weaverx-subthemes';
$save_url = weaverx_f_uploads_base_url() . 'weaverx-subthemes';
$usename = 'style-weaverxt.css';
$theme_dir_exists = weaverx_f_mkdir($save_dir);
if (!$theme_dir_exists) {
weaverx_f_file_access_fail(__('Unable to create directory. Probably a file system permission problem. Directory', 'weaver-xtreme') . $save_dir);
}
$theme_dir_writable = $theme_dir_exists;
if (!weaverx_f_is_writable($save_dir)) {
weaverx_f_file_access_fail(__('Directory not writable. Probably a file system permission problem. Directory: ', 'weaver-xtreme') . $save_dir);
$theme_dir_writable = false;
}
$filename = $save_dir . '/' . $usename;
// we will add txt
if (!$theme_dir_writable || !$theme_dir_exists || !($handle = weaverx_f_open($filename, 'w'))) {
weaverx_f_file_access_fail(__('Unable to create file. Probably a file system permission problem. File: ', 'weaver-xtreme') . $filename);
return '';
}
// This string goes in the generated CSS file
weaverx_f_write($handle, sprintf("/* WARNING: Do not edit this file. It is dynamically generated. Any edits you make will be overwritten. */\n/* This file generated using %s %s subtheme: %s */\n", WEAVERX_THEMENAME, WEAVERX_VERSION, weaverx_getopt('wii_subtheme')));
weaverx_output_style($handle);
if (!weaverx_f_close($handle)) {
weaverx_f_file_access_fail(__('Unable to create file. Probably a file system permission problem. File: ', 'weaver-xtreme') . $filename);
return '';
}
return $save_url . '/' . $usename;
}
public static function reset_options($contents)
{
if (substr($contents, 0, 10) == 'WXT-V01.00') {
$type = 'theme';
} else {
if (substr($contents, 0, 10) == 'WXB-V01.00') {
$type = 'backup';
} else {
$val = substr($contents, 0, 10);
self::$wvrx_error = __("Wrong theme file format version", 'weaver-xtreme') . ':' . $val;
return false;
/* simple check for one of ours */
}
}
$restore = array();
$restore = unserialize(substr($contents, 10));
if (!$restore) {
self::$wvrx_error = __("Unserialize failed", 'weaver-xtreme');
return false;
}
$version = weaverx_getopt('weaverx_version_id');
// get something to force load
$new_cache = array();
global $weaverx_opts_cache;
if ($type == 'theme') {
// need to clear some settings
// first, pickup the per-site settings that aren't theme related...
foreach ($weaverx_opts_cache as $key => $val) {
if (isset($key[0]) && $key[0] == '_') {
// these are non-theme specific settings
$new_cache[$key] = $val;
}
// keep
}
$opts = $restore['weaverx_base'];
// fetch base opts
foreach ($opts as $key => $val) {
if (isset($key[0]) && $key[0] != '_') {
$new_cache[$key] = $val;
}
// and add rest from restore
}
} else {
if ($type == 'backup') {
$opts = $restore['weaverx_base'];
// fetch base opts
foreach ($opts as $key => $val) {
$new_cache[$key] = $val;
// overwrite with saved values
}
}
}
$new_cache['weaverx_version_id'] = $version;
$new_cache['wvrx_css_saved'] = '';
$new_cache['last_option'] = 'Weaver Xtreme';
$new_cache['style_date'] = date('Y-m-d-H:i:s');
delete_option('weaverx_settings');
update_option('weaverx_settings', $new_cache);
$save_dir = weaverx_f_uploads_base_dir() . 'weaverx-subthemes';
$usename = 'style-weaverxt.css';
$filename = $save_dir . '/' . $usename;
@unlink($filename);
$weaverx_opts_cache = $new_cache;
if (weaverx_f_file_access_available()) {
// and now is the time to update the style file
require_once get_template_directory() . '/includes/generatecss.php';
weaverx_fwrite_current_css();
}
return true;
}
function weaverx_saverestore()
{
/* admin tab for saving and restoring theme */
$weaverx_theme_dir = esc_url(weaverx_f_uploads_base_dir() . 'weaverx-theme/');
$download_path = esc_url(weaverx_relative_url('includes/download.php'));
$download_img_path = esc_url(weaverx_relative_url('assets/images/download.png'));
$nonce = wp_create_nonce('weaverx_download');
$a_pro = function_exists('weaverxplus_plugin_installed') ? '-plus' : '';
?>
<h3 class="atw-option-subheader" style="color:blue;">
<?php
_e('Save/Restore Current Theme Settings using Your Computer', 'weaver-xtreme');
?>
</h3>
<p>
<?php
_e('This option allows you to save and restore all current theme settings by uploading and downloading to your own computer.', 'weaver-xtreme');
?>
</p>
<h3><?php
_e('Download Current Settings To Your Computer', 'weaver-xtreme');
?>
</h3>
<a href="<?php
echo $download_path . '?_wpnonce=' . $nonce;
?>
"><img src="<?php
echo esc_url($download_img_path);
?>
" />
<strong><?php
_e('Download', 'weaver-xtreme');
?>
</strong> </a> -
<?php
_e('<strong>Save all</strong> current settings to file on your computer.
(Full settings backup, including those marked with ♦.) <em>File:</em>', 'weaver-xtreme');
?>
<strong>weaverx-backup-settings<?php
echo $a_pro;
?>
.wxb</strong>
<br />
<br />
<a href="<?php
echo $download_path . '?_wpnoncet=' . $nonce;
?>
"><img src="<?php
echo esc_url($download_img_path);
?>
" />
<strong><?php
_e('Download', 'weaver-xtreme');
?>
</strong></a> -
<?php
_e('<strong><em>Save only theme related</em></strong> current settings to file on your computer. <em>File:</em>
<strong>weaverx-theme-settings<?php echo $a_pro;?>.wxt</strong>', 'weaver-xtreme');
if (function_exists('weaverxplus_plugin_installed')) {
echo '<p>' . __('Note: Downloaded settings include <em>Weaver Xtreme Plus</em> settings.
Setting files from Weaver Xtreme Plus can be uploaded to the Free Weaver Xtreme version, but will not be used or saved by the free version.', 'weaver-xtreme') . '</p>';
}
?>
<form enctype="multipart/form-data" action="<?php
echo $_SERVER["REQUEST_URI"];
?>
" method="POST">
<table>
<tr><td><h3><?php
_e('Upload settings from file saved on your computer', 'weaver-xtreme');
?>
</h3></td></tr>
<tr valign="top">
<td><?php
_e('Select theme/backup file to upload:', 'weaver-xtreme');
?>
<span style="border:1px solid black;padding:2px;"><input name="uploaded" type="file" /></span>
<input type="hidden" name="uploadit" value="yes" /> <?php
_e('(Restores settings in file to current settings.)', 'weaver-xtreme');
?>
</td>
</tr>
<tr><td><span class='submit'>
<input name="uploadtheme" type="submit" value="<?php
_e('Upload theme/backup', 'weaver-xtreme');
?>
" /></span>
<small><?php
_e('<strong>Upload and Restore</strong> a theme/backup from file on your computer. Will become current settings.', 'weaver-xtreme');
?>
</small></td></tr>
<tr><td>
<?php
if (!function_exists('weaverxplus_plugin_installed')) {
echo '<small>' . __('Note: Any Weaver Xtreme Plus settings will <em>not</em> be restored for Weaver Xtreme Free version.', 'weaver-xtreme') . '</small>';
}
?>
</td></tr>
</table>
<?php
weaverx_nonce_field('uploadtheme');
?>
</form>
<?php
}
