/**
* @param int $clientId The client id
* @param string $state The state of the template
*/
public static function templates($clientId = 0, $state = '')
{
$templates = AdvancedModulesHelper::getTemplates($clientId, $state);
foreach ($templates as $template) {
$options[] = JHtml::_('select.option', $template->element, $template->name);
}
return $options;
}
/**
* Method to get an array of data items.
*
* @return mixed An array of data items on success, false on failure.
* @since 1.6
*/
public function getItems()
{
if (!isset($this->items)) {
$lang = JFactory::getLanguage();
$search = $this->getState('filter.search');
$state = $this->getState('filter.state');
$clientId = $this->getState('filter.client_id');
$filter_template = $this->getState('filter.template');
$type = $this->getState('filter.type');
$ordering = $this->getState('list.ordering');
$direction = $this->getState('list.direction');
$limitstart = $this->getState('list.start');
$limit = $this->getState('list.limit');
$client = JApplicationHelper::getClientInfo($clientId);
if ($type != 'template') {
// Get the database object and a new query object.
$query = $this->_db->getQuery(true);
$query->select('DISTINCT(position) as value');
$query->from('#__modules');
$query->where('`client_id` = ' . (int) $clientId);
if ($search) {
$query->where('position LIKE ' . $this->_db->Quote('%' . $this->_db->getEscaped($search, true) . '%'));
}
$this->_db->setQuery($query);
$positions = $this->_db->loadObjectList('value');
// Check for a database error.
if ($error = $this->_db->getErrorMsg()) {
$this->setError($error);
return false;
}
foreach ($positions as $value => $position) {
$positions[$value] = array();
}
} else {
$positions = array();
}
// Load the positions from the installed templates.
foreach (AdvancedModulesHelper::getTemplates($clientId) as $template) {
$path = JPath::clean($client->path . '/templates/' . $template->element . '/templateDetails.xml');
if (file_exists($path)) {
$xml = simplexml_load_file($path);
if (isset($xml->positions[0])) {
$lang->load('tpl_' . $template->element . '.sys', $client->path, null, false, false) || $lang->load('tpl_' . $template->element . '.sys', $client->path . '/templates/' . $template->element, null, false, false) || $lang->load('tpl_' . $template->element . '.sys', $client->path, $lang->getDefault(), false, false) || $lang->load('tpl_' . $template->element . '.sys', $client->path . '/templates/' . $template->element, $lang->getDefault(), false, false);
foreach ($xml->positions[0] as $position) {
$value = (string) $position['value'];
$label = (string) $position;
if (!$value) {
$value = $label;
$label = preg_replace('/[^a-zA-Z0-9_\\-]/', '_', 'TPL_' . $template->element . '_POSITION_' . $value);
$altlabel = preg_replace('/[^a-zA-Z0-9_\\-]/', '_', 'COM_MODULES_POSITION_' . $value);
if (!$lang->hasKey($label) && $lang->hasKey($altlabel)) {
$label = $altlabel;
}
}
if ($type == 'user' || $state != '' && $state != $template->enabled) {
unset($positions[$value]);
} elseif (preg_match(chr(1) . $search . chr(1) . 'i', $value) && ($filter_template == '' || $filter_template == $template->element)) {
if (!isset($positions[$value])) {
$positions[$value] = array();
}
$positions[$value][$template->name] = $label;
}
}
}
}
}
$this->total = count($positions);
if ($limitstart >= $this->total) {
$limitstart = $limitstart < $limit ? 0 : $limitstart - $limit;
$this->setState('list.start', $limitstart);
}
if ($ordering == 'value') {
if ($direction == 'asc') {
ksort($positions);
} else {
krsort($positions);
}
} else {
if ($direction == 'asc') {
asort($positions);
} else {
arsort($positions);
}
}
$this->items = array_slice($positions, $limitstart, $limit ? $limit : null);
}
return $this->items;
}
