/**
* Get Access Area object.
*
* @param string|int $identifier Capability name or numeric ID.
* @return object
*/
function wpaa_get_access_area($identifier)
{
if (is_numeric($identifier)) {
return UndisclosedUserlabel::get_userlabel($identifier);
} else {
if (wpaa_is_access_area($identifier)) {
return UndisclosedUserlabel::get_userlabel_by_cap($identifier);
}
}
}
static function ajax_add_access_area()
{
if (wp_verify_nonce(@$_POST['_wp_ajax_nonce'], 'userlabel-new') && current_user_can('promote_users')) {
$cap_title = trim($_POST['cap_title']);
if (!$_POST['blog_id'] && !is_super_admin() || $_POST['blog_id'] && $_POST['blog_id'] != get_current_blog_id()) {
?>
<span class="disclosure-label-item error"><?php
_e('Insufficient privileges.', 'wp-access-areas');
?>
</span><?php
// throw_error: insufficient privileges
} else {
if (empty($cap_title)) {
?>
<span class="disclosure-label-item error"><?php
_e('Empty name.', 'wp-access-areas');
?>
</span><?php
// throw_error: empty name
} else {
$create_id = UndisclosedUserlabel::create_userlabel(array('cap_title' => $_POST['cap_title'], 'blog_id' => $_POST['blog_id']));
if ($create_id) {
$label = UndisclosedUserlabel::get_userlabel($create_id);
self::_select_label_formitem($label, true);
} else {
switch (UndisclosedUserlabel::what_went_wrong()) {
case 4:
// Error: area exists
?>
<span class="disclosure-label-item error"><?php
_e('Access Area exists.', 'wp-access-areas');
?>
</span><?php
// throw_error: insufficient privileges
break;
}
}
}
}
} else {
?>
<span class="disclosure-label-item error"><?php
_e('Insufficient privileges.', 'wp-access-areas');
?>
</span><?php
// throw_error: insufficient privileges
}
die;
}
static function edit_userlabels_screen($userlabel_id = 0)
{
global $wpdb;
if ($userlabel_id) {
$userlabel = UndisclosedUserlabel::get_userlabel($userlabel_id);
} else {
$userlabel = (object) array('cap_title' => '', 'blog_id' => get_current_blog_id());
}
$cap_title = $userlabel->cap_title;
if (!$cap_title && isset($_REQUEST['cap_title'])) {
$cap_title = $_REQUEST['cap_title'];
}
?>
<div class="wrap"><?php
?>
<div id="icon-undisclosed-userlabel" class="icon32"><br></div><?php
?>
<h2><?php
if ($userlabel_id) {
_e('Edit Access Area', 'wp-access-areas');
} else {
_e('Create Access Area', 'wp-access-areas');
}
?>
</h2>
<?php
self::_put_message();
?>
<?php
?>
<form id="create-user-label" method="post" action="<?php
echo $_SERVER['REQUEST_URI'];
?>
">
<!-- Now we can render the completed list table -->
<?php
if ($userlabel_id) {
?>
<input type="hidden" name="id" value="<?php
echo $userlabel_id;
?>
" />
<?php
}
?>
<?php
wp_nonce_field('userlabel-' . ($userlabel_id ? 'edit' : 'new'));
?>
<table class="form-table">
<tbody>
<tr>
<th scope="row"><label for="title"><?php
_e('Access Area', 'wp-access-areas');
?>
</label></th>
<td><input class="regular-text" maxlength="64" type="text" name="cap_title" value="<?php
echo $cap_title;
?>
" id="cap_title" placeholder="<?php
_e('New Access Area', 'wp-access-areas');
?>
" autocomplete="off" /></td>
</tr>
</tbody>
</table>
<button type="submit" class="button button-primary button-large"><?php
if ($userlabel_id) {
_e('Save changes', 'wp-access-areas');
} else {
_e('Create Access Area', 'wp-access-areas');
}
?>
</button>
</form><?php
?>
</div><?php
}
function process_bulk_action()
{
//Detect when a bulk action is being triggered...
$action = $this->current_action();
$nonce = isset($_REQUEST['_wpnonce']) ? $_REQUEST['_wpnonce'] : false;
if (!$nonce) {
return;
}
if (-1 !== $action && wp_verify_nonce($nonce, 'bulk-' . $this->_args['plural'])) {
switch ($action) {
case 'delete':
foreach ($_REQUEST[$this->_args['plural']] as $ul_id) {
if ($ul = UndisclosedUserlabel::get_userlabel(intval($ul_id))) {
UndisclosedUserlabel::delete_userlabel(intval($ul_id));
}
}
return wp_redirect(add_query_arg(array('page' => 'user_labels', 'message' => 3, 'deleted' => count($_REQUEST[$this->_args['plural']])), $_SERVER['SCRIPT_NAME']));
default:
}
}
}
