blocks/xlanguage_blocks.php
<?php
/**
* xLanguage module (eXtensible Language Management For XOOPS)
*
* You may not change or alter any portion of this comment or credits
* of supporting developers from this source code or any supporting source code
* which is considered copyrighted (c) material of the original comment or credit authors.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
* @copyright XOOPS Project (https://xoops.org)
* @license {@link https://www.gnu.org/licenses/gpl-2.0.html GNU Public License}
* @package xlanguage
* @since 2.0
* @author D.J.(phppp) php_pp@hotmail.com
* @param $options
* @return array
*/
use XoopsModules\Xlanguage\{Helper,
LanguageHandler
};
/** @var Helper $helper */
/** @var LanguageHandler $languageHandler */
/**
* @param $options
* @return array|false
*/
function b_xlanguage_select_show($options)
{
global $xlanguage;
$block = [];
if (!class_exists(Helper::class)) {
// throw new \RuntimeException('Unable to create the $helper directory');
return false;
}
$helper = Helper::getInstance();
$languageHandler = $helper->getHandler('Language');
$languageHandler->loadConfig();
$lang_list = $languageHandler->getAllList();
if (!is_array($lang_list) || (count($lang_list) < 1)) {
return $block;
}
$languages = [];
foreach ($lang_list as $lang_name => $lang) {
if (!isset($lang['base'])) {
continue;
}
$languages[$lang_name]['name'] = $lang_name;
$languages[$lang_name]['desc'] = $lang['base']->getVar('lang_desc');
$languages[$lang_name]['image'] = XOOPS_URL . '/modules/xlanguage/assets/images/' . $lang['base']->getVar('lang_image');
if (!isset($lang['ext']) || count($lang['ext']) < 1) {
continue;
}
foreach ($lang['ext'] as $ext) {
$langName = $ext->getVar('lang_name');
$languages[$langName]['name'] = $langName;
$languages[$langName]['desc'] = $ext->getVar('lang_desc');
$languages[$langName]['image'] = XOOPS_URL . '/modules/xlanguage/assets/images/' . $ext->getVar('lang_image');
}
}
$QUERY_STRING_array = array_filter(explode('&', xoops_getenv('QUERY_STRING')));
$QUERY_STRING_new = [];
foreach ($QUERY_STRING_array as $QUERY) {
if (0 !== mb_strpos($QUERY, XLANGUAGE_LANG_TAG . '=')) {
$vals = explode('=', $QUERY);
foreach (array_keys($vals) as $key) {
if (preg_match('/^a-z0-9$/i', $vals[$key])) {
$vals[$key] = urlencode($vals[$key]);
}
}
$QUERY_STRING_new[] = implode('=', $vals);
}
}
$block['display'] = $options[0];
$block['delimitor'] = $options[1];
$block['number'] = $options[2];
$block['selected'] = $xlanguage['lang']??'';
if ('images' === $options[0] || 'text' === $options[0]) {
$query_string = htmlspecialchars(implode('&', $QUERY_STRING_new), ENT_QUOTES | ENT_HTML5);
$query_string .= empty($query_string) ? '' : '&';
} else {
$query_string = implode('&', array_map('\htmlspecialchars', $QUERY_STRING_new));
$query_string .= empty($query_string) ? '' : '&';
}
$block['url'] = xoops_getenv('SCRIPT_NAME') . '?' . $query_string . XLANGUAGE_LANG_TAG . '=';
$block['languages'] = &$languages;
return $block;
}
/**
* @param $options
* @return string
*/
function b_xlanguage_select_edit($options)
{
$form = _MB_XLANGUAGE_DISPLAY_METHOD . " <select name='options[]'>";
$form .= "<option value='images'";
if ('images' === $options[0]) {
$form .= ' selected';
}
$form .= '>' . _MB_XLANGUAGE_DISPLAY_FLAGLIST . "</option>\n";
$form .= "<option value='text'";
if ('text' === $options[0]) {
$form .= ' selected';
}
$form .= '>' . _MB_XLANGUAGE_DISPLAY_TEXTLIST . "</option>\n";
$form .= "<option value='dropdown'";
if ('dropdown' === $options[0]) {
$form .= ' selected';
}
$form .= '>' . _MB_XLANGUAGE_DISPLAY_DROPDOWNLIST . "</option>\n";
$form .= "</select>\n";
$form .= '<br>' . _MB_XLANGUAGE_IMAGE_SEPARATOR . ' (' . _MB_XLANGUAGE_OPTIONAL . "): <input type='text' name='options[]' value='" . $options[1] . "'>";
$form .= '<br>' . _MB_XLANGUAGE_IMAGE_PERROW . ' (' . _MB_XLANGUAGE_OPTIONAL . "): <input type='text' name='options[]' value='" . $options[2] . "'>";
return $form;
}