function supporter_message()
{
global $pagenow;
if (is_super_admin()) {
//don't filter siteadmin
return;
}
//
if (function_exists('is_pro_site') && $pagenow == 'plugins.php') {
if (!is_pro_site()) {
supporter_feature_notice();
} else {
echo '<div class="error" style="background-color:#F9F9F9;border:0;font-weight:bold;"><p>As a ' . get_site_option('site_name') . " Pro Site, you now have access to all our premium plugins!</p></div>";
}
}
return;
}
/**
* Display plugin admin page
*
**/
function page_output()
{
global $wpdb;
// display error message if supporter only
if (!$this->is_supporter() && 'yes' == $this->supporter_only) {
supporter_feature_notice();
return;
}
// display message when successful
if (isset($_GET['updated'])) {
echo '<div id="message" class="updated fade"><p>' . urldecode($_GET['updatedmsg']) . '</p></div>';
}
echo '<div class="wrap">';
$action = isset($_GET['action']) ? $_GET['action'] : '';
switch ($action) {
case 'process_queue':
// process queue from database
check_admin_referer('add-new-users-process_queue_new_users');
echo '<p>' . __('Adding Users...', 'add_new_users') . '</p>';
$this->queue_process($wpdb->blogid, $wpdb->siteid);
$queue_count = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM {$wpdb->base_prefix}add_new_users_queue WHERE add_new_users_site_ID = '%d' AND add_new_users_blog_ID = '%d'", $wpdb->siteid, $wpdb->blogid));
if ($queue_count > 0) {
echo '<script language=\'javascript\'>window.location=\'' . htmlspecialchars_decode(wp_nonce_url('users.php?page=add-new-users&action=process_queue', 'add-new-users-process_queue_new_users')) . '\';</script>';
} else {
echo '<script language=\'javascript\'>window.location=\'users.php?page=add-new-users&updated=true&updatedmsg=' . urlencode(__('Users Added.', 'add_new_users')) . '\';</script>';
}
break;
case 'process':
// add entries to queue
if (isset($_POST['Cancel'])) {
echo "<script language='javascript'>window.location='users.php?page=add-new-users';</script>";
}
$batch_ID = md5($wpdb->blogid . time() . '0420i203zm');
$errors = '';
$error_fields = '';
$error_messages = '';
$global_errors = 0;
$add_new_users_items = '';
// validate users names, emails and passwords
for ($counter = 1; $counter <= $this->fields; $counter += 1) {
$user_login = stripslashes($_POST['user_login_' . $counter]);
$user_email = stripslashes($_POST['user_email_' . $counter]);
$user_password = stripslashes($_POST['user_password_' . $counter]);
$user_role = stripslashes($_POST['user_role_' . $counter]);
$error = 0;
$error_field = '';
$error_msg = '';
if (!empty($user_email) || !empty($user_login)) {
// validate user email and login
$validate_user = $this->validate_user_signup($user_login, $user_email);
if (is_wp_error($validate_user_errors = $validate_user['errors']) && !empty($validate_user['errors']->errors)) {
foreach ($validate_user_errors->get_error_codes() as $error_code) {
$error_field = $error_code;
$error_msg = $validate_user_errors->errors[$error_code][0];
$error = 1;
}
}
// validate password
if (!empty($user_password)) {
if (false !== strpos(stripslashes($user_password), ' ')) {
$error = 1;
$error_field = 'user_password';
$error_msg = __('Passwords cannot contain spaces', 'add_new_users');
}
if (false !== strpos(stripslashes($user_password), '\\')) {
$error = 1;
$error_field = 'user_password';
$error_msg = __('Passwords may not contain the character "\\".', 'add_new_users');
}
} else {
$user_password = '******';
}
$add_new_users_items[$counter]['user_login'] = $validate_user['user_name'];
$add_new_users_items[$counter]['user_email'] = $validate_user['user_email'];
$add_new_users_items[$counter]['user_password'] = $user_password;
$add_new_users_items[$counter]['user_role'] = $user_role;
$errors[$counter] = $error;
$error_fields[$counter] = $error_field;
$error_messages[$counter] = $error_msg;
if (1 == $error) {
$global_errors = $global_errors + 1;
}
}
}
// if there are errors, display them
if ($global_errors > 0) {
echo '<h2>' . __('Add New Users', 'add_new_users') . '</h2>';
echo '<div class="message error"><p>' . __('Errors were found. Please fix the errors and hit Next.', 'add_new_users') . '</p></div>';
if (!empty($_GET['fields'])) {
echo "<form name='form1' method='POST' action='users.php?page=add-new-users&action=process&fields={$_GET['fields']}'>";
} else {
echo '<form name="form1" method="POST" action="users.php?page=add-new-users&action=process">';
}
wp_nonce_field('add-new-users-process_new_users');
$this->formfields($errors, $error_messages);
?>
<p class="submit">
<input type="submit" name="Submit" value="<?php
_e('Next', 'add_new_users');
?>
" />
<input type="submit" name="Cancel" value="<?php
_e('Cancel', 'add_new_users');
?>
" />
</p>
<p style="text-align:right;"><?php
_e('This may take some time so please be patient.', 'add_new_users');
?>
</p>
</form>
<?php
// if names, emails and passwords are all goods, add them to queue
} else {
check_admin_referer('add-new-users-process_new_users');
// process
if (count($add_new_users_items) > 0 && is_array($add_new_users_items)) {
echo '<p>' . __('Adding Users...', 'add_new_users') . '</p>';
foreach ($add_new_users_items as $add_new_users_item) {
$this->queue_insert($batch_ID, $add_new_users_item['user_login'], $add_new_users_item['user_email'], $add_new_users_item['user_password'], $add_new_users_item['user_role']);
}
}
$queue_count = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM {$wpdb->base_prefix}add_new_users_queue WHERE add_new_users_site_ID = '%d' AND add_new_users_blog_ID = '%d'", $wpdb->siteid, $wpdb->blogid));
if ($queue_count > 0) {
echo '<script language=\'javascript\'>window.location=\'' . htmlspecialchars_decode(wp_nonce_url('users.php?page=add-new-users&action=process_queue', 'add-new-users-process_queue_new_users')) . '\';</script>';
} else {
echo '<script language=\'javascript\'>window.location=\'users.php?page=add-new-users\';</script>';
}
}
break;
default:
echo '<h2>' . __('Add New Users', 'add_new_users') . '</h2>';
echo '<p>' . __('This tool allows you to create new users on this site and add them to this blog.', 'add_new_users') . '</p>';
echo class_exists('Add_Users') ? '<p>' . __('To add users that have already been created, please use the <a href="users.php?page=add-users">Add Users functionality here</a>.', 'add_new_users') . '</p>' : '';
echo '<p>' . __('To add the new users simply enter the username you\'d like to give them (please choose carefully as it cannot be changed), their email address and - should you so choose - a password for them.', 'add_new_users') . '</p>';
echo '<p>' . __('You may also select the level that you wish them to access to the site - you can find out more about different levels of access <a href="http://help.edublogs.org/2009/08/24/what-are-the-different-roles-of-users/">here</a>.', 'add_new_users') . '</p>';
echo '<p>' . __('If you do not enter a password a random one will be generated for them.', 'add_new_users') . '</p>';
echo '<p>' . __('All new users will receive an email containing their new username, password and login link.', 'add_new_users') . '</p>';
$fields = !empty($_GET['fields']) ? "&fields={$_GET['fields']}" : '';
echo "<form name='form1' method='POST' action='users.php?page=add-new-users&action=process{$fields}'>";
wp_nonce_field('add-new-users-process_new_users');
$this->formfields();
?>
<p class="submit">
<input <?php
if (!$this->is_supporter() && $this->supporter_only == 'yes') {
echo 'disabled="disabled"';
}
?>
type="submit" name="Submit" value="<?php
_e('Next', 'add_new_users');
?>
" />
</p>
<p style="text-align:right;"><?php
_e('This may take some time so please be patient.', 'add_new_users');
?>
</p>
</form>
<?php
break;
}
echo '</div>';
}