symfony - Google maps directions with IvoryGoogleMapsBundle -


within application manage let user pick 2 cities using autocomplete feature, , put markers on google map embed on page. part works great. dwar driving route between 2 markers, , understood have use directions. there main issue: directions uses curlhttpadapter: widow instead of geocoder. 2 cannot used in same controller, clueless on how proceed.

well found solution, adding line:

$directions = $this->get('ivory_google_map.directions');

then can use 

$temp = $directions->route($from, $to); $routes = $temp->getroutes();         foreach ($routes $route) {             $overviewpolyline = $route->getoverviewpolyline();             $map->addencodedpolyline($overviewpolyline);         }

my issue works when render page, not when in form use ajax refresh map, question suppose.


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