echo JText::_('COM_NENO_INSTALLATION_DEFAULT_SETTINGS_MESSAGE');
?>
</p>
<div id="translation-method-selectors">
<?php
$displayData = array();
?>
<?php
$displayData['n'] = 0;
?>
<?php
$displayData['assigned_translation_methods'] = NenoHelper::getDefaultTranslationMethods();
?>
<?php
$displayData['translation_methods'] = NenoHelper::getTranslationMethods('dropdown');
?>
<?php
echo JLayoutHelper::render('translationmethodselector', $displayData, JPATH_NENO_LAYOUTS);
?>
</div>
</div>
<div class="span6 doc">
<p><?php
echo JText::_('COM_NENO_INSTALLATION_DEFAULT_SETTINGS_DESCRIPTION_TEXT_P1');
?>
</p>
<p><?php
echo JText::_('COM_NENO_INSTALLATION_DEFAULT_SETTINGS_DESCRIPTION_TEXT_P2');
?>
/**
* Get translation method selector
*
* @return void
*/
public function getTranslationMethodSelector()
{
$input = $this->input;
$n = $input->getInt('n', 0);
$selected_methods = $input->get('selected_methods', array(), 'ARRAY');
$placement = $input->getString('placement', 'general');
$translationMethods = NenoHelper::loadTranslationMethods();
$app = JFactory::getApplication();
// Ensure that we know what was selected for the previous selector
if ($n > 0 && !isset($selected_methods[$n - 1]) || $n > 0 && $selected_methods[$n - 1] == 0) {
$app->close();
}
// As a safety measure prevent more than 5 selectors and always allow only one more selector than already selected
if ($n > 4 || $n > count($selected_methods) + 1) {
$app->close();
}
// Reduce the translation methods offered depending on the parents
if ($n > 0 && !empty($selected_methods)) {
$parent_method = $selected_methods[$n - 1];
$acceptable_follow_up_method_ids = $translationMethods[$parent_method]->acceptable_follow_up_method_ids;
$acceptable_follow_up_methods = explode(',', $acceptable_follow_up_method_ids);
foreach ($translationMethods as $k => $translation_method) {
if (!in_array($k, $acceptable_follow_up_methods)) {
unset($translationMethods[$k]);
}
}
}
// If there are no translation methods left then return nothing
if (!count($translationMethods)) {
JFactory::getApplication()->close();
}
// Prepare display data
$displayData = array();
$displayData['translation_methods'] = $translationMethods;
$displayData['n'] = $n;
if ($placement == 'general') {
$displayData['assigned_translation_methods'] = NenoHelper::getTranslationMethods('dropdown');
} else {
$lang = $input->getString('language');
$displayData['assigned_translation_methods'] = NenoHelper::getLanguageDefault($lang, $n);
}
$selectorHTML = JLayoutHelper::render('translationmethodselector', $displayData, JPATH_NENO_LAYOUTS);
echo $selectorHTML;
$app->close();
}
/**
* Load translation methods for filter
*
* @return void
*/
protected function getTranslationMethods()
{
$this->methods = NenoHelper::getTranslationMethods();
}
