function elgg_update_services_check_update()
{
$update_result = elgg_update_services_get_updates();
$message = sprintf(elgg_echo('elgg_update_services:message') . "\r\n\r\n");
if (count($update_result["result"]) > 0) {
foreach ($update_result["result"] as $result) {
//Compose the e-mail
$message .= elgg_echo('elgg_update_services:mail_plugin_name') . $result["plugin_name"] . "\r\n";
$message .= elgg_echo('elgg_update_services:mail_plugin_version') . $result["plugin_version"] . "\r\n";
$message .= elgg_echo('elgg_update_services:mail_plugin_url') . $result["plugin_url"] . "\r\n";
$message .= elgg_echo('elgg_update_services:mail_download_url') . $result["download_url"] . "\r\n\r\n";
}
// Send the e-mail
elgg_update_services_notify_admin($message);
}
}
<?php
// Check for available updates now
$update_result = elgg_update_services_get_updates();
// Set the next execution date for automatic update checking via cron after just having checked for updates
$hour = rand(1, 24);
$minute = rand(1, 60);
$execution_date = time() + 604800 + $hour * $minute * 60;
// One week plus random hour and minute (= maximum of 8 days between automatic checks)
elgg_set_plugin_setting('execution_date', $execution_date, 'elgg_update_services');
if (count($update_result["result"]) > 0) {
foreach ($update_result["result"] as $result) {
$plugin_detail = elgg_view('elgg_update_services/update_detail', array('elgg_update_services_update_detail' => $result));
$body .= $plugin_detail . '<br>';
}
} else {
$body = '<p class="mtm">' . elgg_echo('elgg_update_services:no_updates') . '</p>';
}
$body = elgg_echo('elgg_update_services:next_check') . ' ' . date('Y/m/d H:i', elgg_get_plugin_setting('execution_date', 'elgg_update_services')) . '<br><br>' . $body;
echo $body;
