/**
* Method to get information of site languages
*
* @return object
* @since 1.5
*/
static function getlanguageslist($published_only = false, $add_all = true)
{
$app = JFactory::getApplication();
$db = JFactory::getDBO();
static $pub_languages = null;
static $all_languages = null;
if ($published_only) {
if ($pub_languages) {
return $pub_languages;
} else {
$pub_languages = false;
}
}
if (!$published_only) {
if ($all_languages) {
return $all_languages;
} else {
$all_languages = false;
}
}
// ******************
// Retrieve languages
// ******************
if (FLEXI_J16GE) {
// Use J1.6+ language info
$query = 'SELECT DISTINCT lc.lang_id as id, lc.image as image_prefix, lc.lang_code as code, lc.title_native, ' . ' lc.title as name ' . ' FROM #__languages as lc ' . ' WHERE 1 ' . ($published_only ? ' AND lc.published=1' : '') . ' ORDER BY lc.ordering ASC ';
} else {
if (FLEXI_FISH) {
// Use joomfish languages table
$query = 'SELECT l.* ' . (FLEXI_FISH_22GE ? ', lext.* ' : '') . (FLEXI_FISH_22GE ? ', l.lang_id as id ' : ', l.id ') . (FLEXI_FISH_22GE ? ', l.lang_code as code, l.sef as shortcode' : ', l.code, l.shortcode') . (FLEXI_FISH_22GE ? ', CASE WHEN CHAR_LENGTH(l.title_native) THEN CONCAT(l.title, " (", l.title_native, ")") ELSE l.title END as name ' : ', l.name ') . ' FROM #__languages as l' . (FLEXI_FISH_22GE ? ' LEFT JOIN #__jf_languages_ext as lext ON l.lang_id=lext.lang_id ' : '') . ' WHERE ' . (FLEXI_FISH_22GE ? ' l.published=1 ' : ' l.active=1 ') . ' ORDER BY ' . (FLEXI_FISH_22GE ? ' lext.ordering ASC ' : ' l.ordering ASC ');
} else {
//echo "<pre>"; debug_print_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS); echo "</pre>";
//JError::raiseNotice(500, 'getlanguageslist(): Notice no joomfish installed');
//return array();
}
}
if (!empty($query)) {
$db->setQuery($query);
$languages = $db->loadObjectList('id');
//echo "<pre>"; print_r($languages); echo "</pre>"; exit;
if ($db->getErrorNum()) {
JFactory::getApplication()->enqueueMessage(__FUNCTION__ . '(): SQL QUERY ERROR:<br/>' . nl2br($db->getErrorMsg()), 'error');
}
}
// *********************
// Calculate image paths
// *********************
if (FLEXI_J16GE) {
// FLEXI_J16GE, use J1.6+ images
$imgpath = $app->isAdmin() ? '../images/' : 'images/';
$mediapath = $app->isAdmin() ? '../media/mod_languages/images/' : 'media/mod_languages/images/';
} else {
// Use joomfish images
$imgpath = $app->isAdmin() ? '../images/' : 'images/';
$mediapath = $app->isAdmin() ? '../components/com_joomfish/images/flags/' : 'components/com_joomfish/images/flags/';
}
// ************************
// Prepare language objects
// ************************
$_languages = array();
// J1.6+ add 'ALL' also add 'ALL' if no languages found, since this is default for J1.6+
if (FLEXI_J16GE && $add_all) {
$lang_all = new stdClass();
$lang_all->code = '*';
$lang_all->name = JText::_('FLEXI_ALL');
$lang_all->shortcode = '*';
$lang_all->id = 0;
$_languages = array(0 => $lang_all);
}
// J1.5 add default site language if no languages found, e.g. no Joom!Fish installed
if (!FLEXI_J16GE && empty($languages)) {
$lang_default = new stdClass();
$lang_default->code = flexicontent_html::getSiteDefaultLang();
$lang_default->name = $lang_default->code;
$lang_default->shortcode = strpos($lang_default->code, '-') ? substr($lang_default->code, 0, strpos($lang_default->code, '-')) : $lang_default->code;
$lang_default->id = 0;
$_languages = array(0 => $lang_default);
}
// Check if no languages found and return
if (empty($languages)) {
return $_languages;
}
if (FLEXI_J16GE) {
foreach ($languages as $lang) {
// Calculate/Fix languages data
$lang->shortcode = strpos($lang->code, '-') ? substr($lang->code, 0, strpos($lang->code, '-')) : $lang->code;
//$lang->id = $lang->extension_id;
$image_prefix = $lang->image_prefix ? $lang->image_prefix : $lang->shortcode;
// $lang->image, holds a custom image path
$lang->imgsrc = @$lang->image ? $imgpath . $lang->image : $mediapath . $image_prefix . '.gif';
$_languages[$lang->id] = $lang;
}
// Also prepend '*' (ALL) language to language array
//echo "<pre>"; print_r($languages); echo "</pre>"; exit;
// Select language -ALL- if none selected
//$selected = $selected ? $selected : '*'; // WRONG behavior commented out
} else {
if (FLEXI_FISH_22GE) {
require_once JPATH_ROOT . DS . 'administrator' . DS . 'components' . DS . 'com_joomfish' . DS . 'helpers' . DS . 'extensionHelper.php';
foreach ($languages as $lang) {
// Get image path via helper function
$_imgsrc = JoomfishExtensionHelper::getLanguageImageSource($lang);
$lang->imgsrc = JURI::root(true) . ($_imgsrc[0] != '/' ? '/' : '') . $_imgsrc;
$_languages[$lang->id] = $lang;
}
} else {
foreach ($languages as $lang) {
// $lang->image, holds a custom image path
$lang->imgsrc = @$lang->image ? $imgpath . $lang->image : $mediapath . $lang->shortcode . '.gif';
$_languages[$lang->id] = $lang;
}
}
}
$languages = $_languages;
if ($published_only) {
$pub_languages = $_languages;
} else {
$all_languages = $_languages;
}
return $_languages;
}
/**
* Method to determine the correct image path for language flags.
* The works as the standard JHTMLImage method except that it uses always the live site basic as URL
*
* @param unknown_type $language
* @param unknown_type $altFile
* @param unknown_type $altFolder
* @param unknown_type $alt
* @param unknown_type $attribs
* @return string image path
*/
function languageImage($language, $alt = NULL, $attribs = '')
{
$src = JoomfishExtensionHelper::getLanguageImageSource($language);
return '<img src="' . JURI::root() . $src . '" alt="' . html_entity_decode($alt) . '" ' . $attribs . ' />';
}
?>
value="<?php
echo $language->lang_id;
?>
" /></td>
<td><input type="text" name="sef[]" value="<?php
echo $language->sef;
?>
" maxlength="10" /></td>
<td><input type="text" name="fallbackCode[]" value="<?php
echo $language->fallback_code;
?>
" maxlength="20" /></td>
<td nowrap="nowrap">
<?php
$src = JoomfishExtensionHelper::getLanguageImageSource($language);
?>
<img src="<?php
echo $src != '' ? $src : JURI::base() . 'images/blank.png';
?>
" alt="<?php
echo html_entity_decode($src);
?>
" title="<?php
echo $language->title;
?>
" class="flag" id="flagImage<?php
echo $i;
?>
" />
<input id="flagValue<?php
/**
* Returns the language image based on the standard media folder (as configured in the component) or template information
* The component parameters will be used as folder path within the template or starting with the root directory of your site
* If the image is found in the current template + folder this reference is returned. Otherwise the reference from
* JPATH_SITE + folder. The reference is not verified if the image exists!
*
* @param $language JFLnaguage language object including the detailed information
* @return string Path to the image found
*/
function getLanguageImageSource($language)
{
return JoomfishExtensionHelper::getLanguageImageSource($language);
}
