/**
* Listen to the login event
*
* @param string $event the name of the event
* @param string $type the type of the event
* @param ElggUser $entity supplied entity
*
* @return void
*/
function socialink_login_user_handler($event, $type, $entity)
{
if (empty($entity) || !elgg_instanceof($entity, "user")) {
return;
}
// check if the user wishes to link a network
$link_network = get_input("socialink_link_network");
if (!empty($link_network) && socialink_is_available_network($link_network)) {
switch ($link_network) {
case "twitter":
socialink_twitter_authorize($entity->getGUID());
break;
case "facebook":
socialink_facebook_authorize($entity->getGUID());
break;
case "linkedin":
socialink_linkedin_authorize($entity->getGUID());
break;
case "wordpress":
socialink_wordpress_authorize($entity->getGUID());
break;
}
unset($_SESSION["socialink_token"]);
// sync network data
elgg_trigger_plugin_hook("socialink:sync", "user", array("user" => $entity, "network" => $link_network));
}
// check if network connections are still valid
$networks = socialink_get_user_networks($entity->getGUID());
if (empty($networks)) {
return;
}
foreach ($networks as $network) {
$response = socialink_validate_network($network, $entity->getGUID());
if ($response === false) {
// disconnect from this network and report to user
$function = "socialink_" . $network . "_remove_connection";
if (is_callable($function)) {
call_user_func($function, $entity->getGUID());
register_error(sprintf(elgg_echo("socialink:network_invalid"), elgg_echo("socialink:network:" . $network)));
}
}
}
}
<?php
$user_guid = elgg_get_logged_in_user_guid();
if (empty($user_guid)) {
return;
}
$networks = socialink_get_user_networks($user_guid);
if (empty($networks)) {
return;
}
// load fancybox
elgg_load_js("lightbox");
elgg_load_css("lightbox");
$current_url = elgg_extract("current_url", $vars, current_page_url());
$entity = elgg_extract("entity", $vars);
echo "<div id='socialink_share_actions'>";
foreach ($networks as $network) {
$href = elgg_normalize_url("socialink/share?network=" . $network . "&url=" . $current_url);
$icon = elgg_normalize_url("mod/socialink/_graphics/" . $network . "/login.png");
echo "<div>";
echo "<a href='" . $href . "'>";
echo "<img src='" . $icon . "' />";
echo elgg_echo("socialink:share:" . $network);
echo "</a>";
echo "</div>";
}
echo "</div>";
?>
<script type="text/javascript">
$(document).ready(function() {
$("#socialink_share_actions a").click(function() {
