/**
* If the user has over 500 emails, try to upsell.
*
* @return void
*/
function wp_email_capture_admin_upsell()
{
global $current_user;
$user_id = $current_user->ID;
$upgradeurl = "http://wpemailcapture.com/premium/?utm_source=upsell&utm_medium=plugin&utm_campaign=wpemailcapture";
$discountcode = "BIGLISTUPGRADE";
$discountamount = "15%";
/* Check that the user hasn't already clicked to ignore the message */
if (!get_user_meta($user_id, 'wp_email_capture_upsell_ignore')) {
if (500 < wp_email_capture_get_number_of_registered_users()) {
echo '<div class="updated welcome-panel" style="padding: 23px 10px 0;">';
printf(__('<a href="%1$s" class="welcome-panel-close">Hide Notice</a>
<div class="welcome-panel-content">
<h3>WP Email Capture - Over 500 Emails</h3>
<p>WP Email Capture has over 500 entries. Whilst the plugin is free for use forever, it does struggle a bit with very large lists.</p>
<p>WP Email Caputre Premium is better suited to large lists, so please consider upgrading. As a thank you for using us for so long, use discount code <strong>%3$s</strong> for <strong>%4$s</strong> off.</p>
<p><a href="%2$s" class="button button-primary button-hero"><strong>Update WP Email Capture</strong></a></p></div>'), '?wp_email_capture_upsell_ignore=0', $upgradeurl, $discountcode, $discountamount);
echo "</div>";
}
}
}
function tracking_additions($options)
{
if (function_exists('curl_version')) {
$curl = curl_version();
} else {
$curl = null;
}
$options['wpemailcapture'] = array('listsize' => wp_email_capture_get_number_of_registered_users(), 'tempsize' => wp_email_capture_count_temp(), 'linktous' => get_option('wp_email_capture_link'));
return $options;
}
