function _ip_geoloc_set_location_on_context_session in IP Geolocation Views & Maps 7

Copy attributes from the supplied location to the context session.

Parameters

array $location: Array containing country_code, locality, postal_code and possibly more

1 call to _ip_geoloc_set_location_on_context_session()

_ip_geoloc_set_session_value in ./ip_geoloc.session.inc

Set a value to the user's SESSION.

File

./ip_geoloc.session.inc, line 67

ip_geoloc.session.inc

Code

function _ip_geoloc_set_location_on_context_session($location) {

  // context_session does not support session_cache, can only use $_SESSION.
  // Note that context_session only offers boolean support: it sets a
  // context based on the fact whether a key is present or not. So we have
  // to fake name|value pairs.
  foreach (array(
    'country_code',
    'administrative_area_level_1',
    'locality',
    'postal_code',
  ) as $key) {

    // Clear out old values
    foreach ($_SESSION as $session_key => $val) {
      if (strpos($session_key, "ip_geoloc:location.{$key}=") === 0) {
        unset($_SESSION[$session_key]);
      }
    }
    if (!empty($location[$key])) {
      $_SESSION["ip_geoloc:location.{$key}=" . $location[$key]] = TRUE;

      // If and when Context Session accepts name|value pairs we can go:

      //$_SESSION["ip_geoloc:location.$key"] = $val;
    }
  }
}