public function renderPosition($position, $args = array())
{
// init vars
$elements = array();
$output = array();
$el_instances = array();
$user = $this->app->user->get();
// get style
$style = isset($args['style']) ? $args['style'] : 'default';
// store layout
$layout = $this->_layout;
// render elements
foreach ($this->_getConfigPosition($position) as $i => $data) {
if ($element = $this->_type->getElement($data['element'])) {
if (!$element->canAccess()) {
continue;
}
// save the element instance
if (empty($el_instances[$element->identifier])) {
$el_instances[$element->identifier] = 1;
} else {
$el_instances[$element->identifier] += 1;
}
// set arguments
$params = array_merge($data, $args);
$instance = $el_instances[$element->identifier];
// event integration
$render = true;
$item = $element->getItem();
$this->app->event->dispatcher->notify($this->app->event->create(null, 'element:beforedisplay', array('render' => &$render, 'element' => $element, 'params' => $params)));
if ($render) {
// check value
$elements[] = compact('element', 'params', 'instance');
}
}
}
// posted values
if (!isset($this->_module_id)) {
$this->_module_id = 0;
}
$values = unserialize($this->app->system->application->getUserState('ZOOFILTER_SEARCH_FORM_' . $this->_module_id));
$this->app->system->application->setUserState('ZOOFILTER_SEARCH_FORM_' . $this->_module_id, serialize(null));
// process elements
foreach ($elements as $i => $data) {
$params = array_merge(array('first' => $i == 0, 'last' => $i == count($elements) - 1), $data['params']);
$params = $this->app->data->create($params);
$elType = $data['element']->getElementType();
$instance = $data['instance'] - 1;
$row_id = $i . '_' . $data['element']->identifier;
// if element compatible add instance to control
$instanceID = '';
if ($elType == 'relatedcategories' || $elType == 'relatedcategoriespro' || $elType == 'itemcategory' || $elType == 'itemtag') {
$instanceID = '-' . $instance;
}
// add tooltip
// $tooltip = '';
// if ($params->get('show_tooltip') && ($description = $element->config->get('tooltip'))) {
// $tooltip = ' class="hasTip" title="'.$description.'"';
// }
// // TODO
// $tooltip = $params->get('tooltip');
// create label
$label = '<label for="' . $row_id . '">';
$label .= $params->get('altlabel') ? $params->get('altlabel') : $data['element']->config->get('name');
$label .= '</label>';
$output[$i] = '<div class="form-element-row ' . $elType . ' ' . $elType . '-' . $instance . '">';
$output[$i] .= $params->get('showlabel') ? $label : '';
if ($elType == 'staticcontent') {
$output[$i] .= $data['element']->render($params);
} else {
$output[$i] .= modZOOfilterHelper::getSearchInput($data['element'], @$values[$data['element']->identifier . $instanceID], $params, $instance, $this->_module_id);
}
$output[$i] .= '</div>';
}
// restore layout
$this->_layout = $layout;
return implode("\n", $output);
}
* @copyright Copyright (C) JOOlanders SL
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 only
*/
// no direct access
defined('_JEXEC') or die('Restricted access');
// Add script to head
$document = JFactory::getDocument();
$document->addScript('https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false&libraries=places&key=' . $params->get('gm_api_key'));
// Extract search value
if (is_array($value)) {
extract($value);
}
$placeholder = $params->find('specific._placeholder', $params->find('layout._placeholder', ''));
$attributes = $placeholder ? 'class="item-search-location itemLocation" placeholder="' . $placeholder . '"' : 'class="item-search-location itemLocation"';
$attributes .= $params->find('search._required') ? ' required' : '';
$place = modZOOfilterHelper::getCurrentLocation(true);
//echo '<input type="text" name="elements['.$element->identifier.'][address]" value="'.(isset($address) ? urldecode($address): '').'" '.$attributes.' />';
echo '<input type="text" name="elements[' . $element->identifier . '][address]" value="' . (isset($address) ? urldecode($address) : $place['city'] . ', ' . $place['regionName'] . ', ' . $place['country']) . '"' . $attributes . ' />';
echo '<input type="hidden" name="elements[' . $element->identifier . '][location]" value="' . (isset($location) ? $location : $place['lat'] . ',' . $place['lon']) . '" />';
if ($params->get('show_radius')) {
echo '<input type="text" name="elements[' . $element->identifier . '][radius]" class="item-search-radius itemRadius" size="10" style="width:auto" value="' . (isset($radius) ? $radius : $params->get('default_radius', 5)) . '"/>';
?>
<select name="elements[<?php
echo $element->identifier;
?>
][measure]" class="item-search-measure itemMeadure" style="width:auto">
<option value="km" <?php
isset($measure) && $measure == 'km' ? 'selected="selected"' : '';
?>
>Km</option>
