/**
* Renders HTML from template
*
* @param array $customVariables
*/
private function renderHTML($customVariables = array())
{
$twig = new \Twig_Environment(new \Twig_Loader_Filesystem(self::TEMPLATES_DIRECTORY));
$customPageTitle = $this->config->getMapPageTitle();
$pageTitle = array('GeoPal');
if (!empty($customPageTitle)) {
array_unshift($pageTitle, $customPageTitle);
}
$this->mapPageHTML = $twig->loadTemplate(self::MAP_PAGE_TEMPLATE)->render($customVariables + array('googleMapsAPIKey' => $this->config->getGoogleMapsAPIKey(), 'pageTitle' => implode(' - ', $pageTitle)));
}
<?php
// Path to config file (relative or absolute)
const CONFIG_FILE = './config.php';
///// DO NOT EDIT BELOW /////
// Init auto-loader
require_once implode(DIRECTORY_SEPARATOR, array(__DIR__, 'vendor', 'autoload.php'));
// Set class references
use GeoPal\Map\Config;
use GeoPal\Map\Tracker;
// Store and clean up action request alias param (if present)
$action = isset($_GET['action']) ? preg_replace('/[\\W]*/', null, $_GET['action']) : null;
// Create Map Tracker instance
$tracker = Tracker::create(Config::create(CONFIG_FILE));
// Process request
if (empty($action)) {
$tracker->renderMap()->dumpHTML();
} else {
$tracker->getData($action);
}
/**
* Returns the configured default center lat, lng and zoom
*
* @return array
*/
private function getCenterLatLng()
{
$latLng = explode(',', $this->config->getDefaultMapCenter());
$response = array('latitude' => (double) trim($latLng[0]), 'longitude' => (double) trim($latLng[1]), 'zoom' => (int) $this->config->getDefaultMapZoom(), 'success' => true);
return $response;
}
