/**
* Search areas checklist helper.
*
* @param Array $config An optional configuration object
*/
public function searchareas($config = array())
{
$config = new KConfig($config);
$areas = array();
//Import the search plugins
JPluginHelper::importPlugin('search');
$results = JDispatcher::getInstance()->trigger('onSearchAreas');
foreach($results as $result) {
$areas = array_merge($areas, $result);
}
// Get and format the search areas
foreach($areas as $value => $title)
{
$search_area = new stdClass();
$search_area->value = $value;
$search_area->title = $title;
$search_areas[] = $search_area;
}
$config->append(array(
'list' => $search_areas,
'name' => 'areas',
'key' => 'value'
))->append(array(
'selected' => $config->{$config->name})
);
return parent::checklist($config);
}
public function fetchElement($name, $value, &$node, $control_name)
{
$config = new KConfig();
$config->append(array('name' => 'id', 'attribs' => array(), 'key' => 'id', 'text' => 'title', 'selected' => $value, 'translate' => false));
$name = $config->name;
$attribs = KHelperArray::toString($config->attribs);
$options = array();
foreach ($node->children() as $option) {
$options[] = (object) array($config->key => $option['value'], $config->text => (string) $option);
}
$config->list = $options;
$class = isset($node['class']) ? $node['class'] : 'value';
$html = array('<ul id="' . $this->name . '_id" class="' . $class . '">');
foreach ($config->list as $row) {
$key = $row->{$config->key};
$text = $config->translate ? JText::_($row->{$config->text}) : $row->{$config->text};
$id = isset($row->id) ? $row->id : null;
$extra = '';
if ($config->selected instanceof KConfig) {
foreach ($config->selected as $value) {
$sel = is_object($value) ? $value->{$config->key} : $value;
if ($key == $sel) {
$extra .= 'checked="checked"';
break;
}
}
} else {
$extra .= $key == $config->selected ? 'checked="checked"' : '';
}
$html[] = '<li class="value">';
$html[] = '<label for="' . $this->name . '_' . $key . '"><input type="checkbox" name="' . $this->name . '[]" id="' . $this->name . '_' . $key . '" value="' . $key . '" ' . $extra . ' ' . $attribs . ' />' . $text . '</label>';
$html[] = '</li>';
}
$html[] = '</ul>';
return implode(PHP_EOL, $html);
$options = array();
foreach ($node->children() as $option) {
$val = (string) $option['value'];
$text = (string) $option;
$options[] = (object) array('value' => $val, 'text' => $text);
}
$vertical = isset($node['vertical']) ? ' vertical' : null;
$html[] = '<ul class="group' . $vertical . '">';
$realname = $this->field . '[' . $this->group . '][' . $name . ']';
$idname = $this->field . '_' . $this->group . '_' . $name;
$checklist = KTemplateHelperSelect::checklist($options, $realname, $value, array('id' => '{id}'), 'value', 'text');
$search = array('for="' . $realname, 'id="' . $realname);
$replace = array('for="' . $idname, 'id="' . $idname);
$checklist = str_replace($search, $replace, $checklist);
foreach (explode('</label>', $checklist) as $check) {
$html[] = '<li class="value">';
$html[] = $check;
$html[] = '</label></li>';
}
$html[] = '</ul>';
return implode($html);
}
