function bp_group_organizer_admin_page()
{
global $wpdb;
// Permissions Check
if (!current_user_can('manage_options')) {
wp_die(__('Cheatin’ uh?'));
}
// Load all the nav menu interface functions
require_once 'includes/group-meta-boxes.php';
require_once 'includes/group-organizer-template.php';
require_once 'includes/group-organizer.php';
// Container for any messages displayed to the user
$messages = array();
// Container that stores the name of the active menu
$nav_menu_selected_title = '';
// Allowed actions: add, update, delete
$action = isset($_REQUEST['action']) ? $_REQUEST['action'] : 'edit';
$errored = false;
switch ($action) {
case 'add-group':
check_admin_referer('add-group', 'group-settings-column-nonce');
$group['name'] = stripslashes($_POST['group_name']);
$group['description'] = stripslashes($_POST['group_desc']);
$group['slug'] = groups_check_slug($_POST['group_slug']);
$group['status'] = $_POST['group_status'];
$group['enable_forum'] = isset($_POST['group_forum']) ? true : false;
$group['date_created'] = date('Y-m-d H:i:s');
if ($group['slug'] != $_POST['group_slug']) {
$messages[] = '<div class="updated warning"><p>' . sprintf(__('The group slug you specified was unavailable or invalid. This group was created with the slug: <code>%s</code>.', 'bp-group-organizer'), $group['slug']) . '</p></div>';
}
if (empty($group['name'])) {
$messages[] = '<div class="error"><p>' . __('Group could not be created because one or more required fields were not filled in', 'bp-group-organizer') . '</p></div>';
$errored = true;
}
if (!$errored) {
$group_id = groups_create_group($group);
if (!$group_id) {
$wpdb->show_errors();
$wpdb->print_error();
$messages[] = '<div class="error"><p>' . __('Group was not successfully created.', 'bp-group-organizer') . '</p></div>';
} else {
$messages[] = '<div class="updated"><p>' . __('Group was created successfully.', 'bp-group-organizer') . '</p></div>';
}
}
if (!empty($group_id)) {
groups_update_groupmeta($group_id, 'total_member_count', 1);
if (bpgo_is_hierarchy_available()) {
$obj_group = new BP_Groups_Hierarchy($group_id);
$obj_group->parent_id = (int) $_POST['group_parent'];
$obj_group->save();
}
// Create the forum if enable_forum is checked
if ($group['enable_forum']) {
// Ensure group forums are activated, and group does not already have a forum
if (bp_is_active('forums')) {
// Check for BuddyPress group forums
if (!groups_get_groupmeta($group_id, 'forum_id')) {
groups_new_group_forum($group_id, $group['name'], $group['description']);
}
} else {
if (function_exists('bbp_is_group_forums_active') && bbp_is_group_forums_active()) {
// Check for bbPress group forums
if (count(bbp_get_group_forum_ids($group_id)) == 0) {
// Create the group forum - implementation from BBP_Forums_Group_Extension:create_screen_save
// Set the default forum status
switch ($group['status']) {
case 'hidden':
$status = bbp_get_hidden_status_id();
break;
case 'private':
$status = bbp_get_private_status_id();
break;
case 'public':
default:
$status = bbp_get_public_status_id();
break;
}
// Create the initial forum
$forum_id = bbp_insert_forum(array('post_parent' => bbp_get_group_forums_root_id(), 'post_title' => $group['name'], 'post_content' => $group['description'], 'post_status' => $status));
bbp_add_forum_id_to_group($group_id, $forum_id);
bbp_add_group_id_to_forum($forum_id, $group_id);
}
}
}
}
do_action('bp_group_organizer_save_new_group_options', $group_id);
}
break;
case 'delete-group':
$group_id = (int) $_REQUEST['group_id'];
check_admin_referer('delete-group_' . $group_id);
break;
case 'update':
check_admin_referer('update-groups', 'update-groups-nonce');
$groups_order = $_POST['group'];
$parent_ids = $_POST['menu-item-parent-id'];
$db_ids = $_POST['menu-item-db-id'];
foreach ($groups_order as $id => $group) {
$group_reference = new BP_Groups_Group($id);
if (defined('BP_GROUP_HIERARCHY_IS_INSTALLED') && method_exists('BP_Groups_Hierarchy', 'get_tree')) {
// if group hierarchy is installed and available, check for tree changes
$group_hierarchy = new BP_Groups_Hierarchy($id);
if ($parent_ids[$id] !== null && $group_hierarchy->parent_id != $parent_ids[$id]) {
$group_hierarchy->parent_id = $parent_ids[$id];
$group_hierarchy->save();
} else {
if ($group_hierarchy->parent_id != $group['parent_id']) {
$group_hierarchy->parent_id = $group['parent_id'];
$group_hierarchy->save();
}
}
unset($group_hierarchy);
}
// check for group attribute changes
$attrs_changed = array();
if ($group['name'] != $group_reference->name) {
$group_reference->name = stripslashes($group['name']);
$attrs_changed[] = 'name';
}
if ($group['slug'] != $group_reference->slug) {
$slug = groups_check_slug($group['slug']);
if ($slug == $group['slug']) {
$group_reference->slug = $group['slug'];
$attrs_changed[] = 'slug';
}
}
if ($group['description'] != $group_reference->description) {
$group_reference->description = stripslashes($group['description']);
$attrs_changed[] = 'description';
}
if ($group['status'] != $group_reference->status && groups_is_valid_status($group['status'])) {
$group_reference->status = $group['status'];
$attrs_changed[] = 'status';
}
if (!isset($group['forum_enabled']) || $group['forum_enabled'] != $group_reference->enable_forum) {
$group_reference->enable_forum = isset($group['forum_enabled']) ? true : false;
$attrs_changed[] = 'enable_forum';
}
if (count($attrs_changed) > 0) {
$group_reference->save();
}
// finally, let plugins run any other changes
do_action('group_details_updated', $group_reference->id);
do_action('bp_group_organizer_save_group_options', $group, $group_reference);
}
break;
case 'import':
if (!isset($_FILES['import_groups'])) {
// No files was uploaded
}
if (!is_uploaded_file($_FILES['import_groups']['tmp_name'])) {
// Not an uploaded file
$errors = array(UPLOAD_ERR_OK => sprintf(__('File uploaded successfully, but there is a problem. (%d)', 'bp-group-organizer'), UPLOAD_ERR_OK), UPLOAD_ERR_INI_SIZE => sprintf(__('File exceeded PHP\'s maximum upload size. (%d)', 'bp-group-organizer'), UPLOAD_ERR_INI_SIZE), UPLOAD_ERR_FORM_SIZE => sprintf(__('File exceeded the form\'s maximum upload size. (%d)', 'bp-group-organizer'), UPLOAD_ERR_FORM_SIZE), UPLOAD_ERR_PARTIAL => sprintf(__('File was only partially uploaded. (%d)', 'bp-group-organizer'), UPLOAD_ERR_PARTIAL), UPLOAD_ERR_NO_FILE => sprintf(__('No uploaded file was found. (%d)', 'bp-group-organizer'), UPLOAD_ERR_NO_FILE), 6 => sprintf(__('No temporary folder could be found for the uploaded file. (%d)', 'bp-group-organizer'), 6), 7 => sprintf(__('Could not write uploaded file to disk. (%d)', 'bp-group-organizer'), 7), 8 => sprintf(__('Upload was stopped by a PHP extension. (%d)', 'bp-group-organizer'), 8));
$messages[] = '<div class="error"><p>' . sprintf(__('', 'bp-group-organizer'), $errors[$_FILES['import_groups']['error']]) . '</p></div>';
break;
}
require_once dirname(__FILE__) . '/includes/group-organizer-import.php';
if ($result = bp_group_organizer_import_csv_file($_FILES['import_groups']['tmp_name'], $_POST['import'])) {
$messages[] = '<div class="updated"><p>' . implode('<br />', $result) . '</p></div>';
} else {
$messages[] = '<div class="error"><p>' . 'ERROR - IMPORT FAILED COMPLETELY' . '</p></div>';
}
break;
}
// Ensure the user will be able to scroll horizontally
// by adding a class for the max menu depth.
global $_wp_nav_menu_max_depth;
$_wp_nav_menu_max_depth = 0;
if (isset($_REQUEST['screen']) && $_REQUEST['screen'] == 'import') {
$action = 'import';
} else {
$action = 'organize';
}
if ($action == 'import') {
$edit_markup = bp_group_organizer_import_export_page();
} else {
$edit_markup = bp_get_groups_to_edit();
}
?>
<div class="wrap">
<h2><?php
esc_html_e('Group Organizer');
?>
</h2>
<?php
foreach ($messages as $message) {
echo $message . "\n";
}
?>
<div <?php
if ($action == 'organize') {
echo 'id="nav-menus-frame"';
}
?>
>
<div id="menu-settings-column" class="metabox-holder nav-menus-php">
<form id="group-organizer-meta" action="" class="group-organizer-meta" method="post" enctype="multipart/form-data">
<input type="hidden" name="action" value="add-group" />
<?php
wp_nonce_field('add-group', 'group-settings-column-nonce');
?>
<?php
if ($action == 'organize') {
do_meta_boxes('group-organizer', 'side', null);
}
?>
</form>
</div><!-- /#menu-settings-column -->
<div id="menu-management-liquid">
<div id="menu-management" class="nav-menus-php">
<div class="nav-tabs-wrapper">
<div class="nav-tabs">
<a href="<?php
echo esc_url(remove_query_arg(array('screen')));
?>
" class="nav-tab <?php
if ($action == 'organize') {
echo 'nav-tab-active';
}
?>
">
<?php
printf('<abbr title="%s">%s</abbr>', esc_html__('Drag and drop your groups', 'bp-group-hierarchy'), __('Organize', 'bp-group-organizer'));
?>
</a>
<a href="<?php
echo esc_url(add_query_arg(array('screen' => 'import')));
?>
" class="nav-tab <?php
if ($action == 'import') {
echo 'nav-tab-active';
}
?>
">
<?php
printf('<abbr title="%s">%s</abbr>', esc_html__('Import or export groups in bulk', 'bp-group-organizer'), __('Import / Export', 'bp-group-organizer'));
?>
</a>
</div>
</div>
<div class="menu-edit">
<?php
if ($action == 'organize') {
?>
<form id="update-nav-menu" action="" method="post" enctype="multipart/form-data">
<?php
}
?>
<div id="nav-menu-header">
<div id="submitpost" class="submitbox">
<div class="major-publishing-actions">
<label class="menu-name-label howto open-label" for="menu-name">
<span><?php
_e('Group Organizer', 'bp-group-organizer');
?>
</span>
</label>
<div class="publishing-action">
<?php
if ($action == 'organize') {
submit_button(__('Save Groups', 'bp-group-organizer'), 'button-primary menu-save', 'save_menu', false, array('id' => 'save_menu_header'));
}
?>
</div><!-- END .publishing-action -->
</div><!-- END .major-publishing-actions -->
</div><!-- END #submitpost .submitbox -->
<?php
wp_nonce_field('closedpostboxes', 'closedpostboxesnonce', false);
wp_nonce_field('meta-box-order', 'meta-box-order-nonce', false);
wp_nonce_field('update-groups', 'update-groups-nonce');
?>
<input type="hidden" name="action" value="update" />
</div><!-- END #nav-menu-header -->
<div id="post-body">
<div id="post-body-content">
<?php
if (isset($edit_markup)) {
if (!is_wp_error($edit_markup)) {
echo $edit_markup;
}
} else {
echo '<div class="post-body-plain">';
echo '<p>' . __('You don\'t yet have any groups.', 'bp-group-organizer') . '</p>';
echo '</div>';
}
?>
</div><!-- /#post-body-content -->
</div><!-- /#post-body -->
<div id="nav-menu-footer">
<div class="major-publishing-actions">
<div class="publishing-action">
<?php
if ($action == 'organize') {
submit_button(__('Save Groups', 'bp-group-organizer'), 'button-primary menu-save', 'save_menu', false, array('id' => 'save_menu_header'));
}
?>
</div>
</div>
</div><!-- /#nav-menu-footer -->
<?php
if ($action == 'organize') {
?>
</form><!-- /#update-nav-menu -->
<?php
}
?>
</div><!-- /.menu-edit -->
</div><!-- /#menu-management -->
</div><!-- /#menu-management-liquid -->
</div><!-- /#nav-menus-frame -->
</div><!-- /.wrap-->
<?php
}
function bp_group_organizer_import_group($group, $args = array())
{
if (empty($group['name'])) {
return false;
}
if (isset($group['path'])) {
if (bpgo_is_hierarchy_available()) {
// Try to place the group in the requested spot, but if the spot doesn't exist (e.g. because of slug conflicts)
// then place it as far down the tree as possible
$parent_path = $group['path'];
do {
$parent_path = dirname($parent_path);
$parent_id = BP_Groups_Hierarchy::get_id_from_slug($parent_path);
} while ($parent_path != '.' && $parent_id == 0);
$group['parent_id'] = $parent_id ? $parent_id : 0;
}
$group['slug'] = basename($group['path']);
unset($group['path']);
}
$group['slug'] = groups_check_slug($group['slug']);
$group_id = groups_create_group($group);
if (!$group_id) {
return false;
}
groups_update_groupmeta($group_id, 'total_member_count', 1);
if (bpgo_is_hierarchy_available()) {
$obj_group = new BP_Groups_Hierarchy($group_id);
$obj_group->parent_id = (int) $group['parent_id'];
$obj_group->save();
}
// Create the forum if enable_forum is checked
if ($group['enable_forum']) {
// Ensure group forums are activated, and group does not already have a forum
if (bp_is_active('forums')) {
// Check for BuddyPress group forums
if (!groups_get_groupmeta($group_id, 'forum_id')) {
groups_new_group_forum($group_id, $group['name'], $group['description']);
}
} else {
if (function_exists('bbp_is_group_forums_active') && bbp_is_group_forums_active()) {
// Check for bbPress group forums
if (count(bbp_get_group_forum_ids($group_id)) == 0) {
// Create the group forum - implementation from BBP_Forums_Group_Extension:create_screen_save
// Set the default forum status
switch ($group['status']) {
case 'hidden':
$status = bbp_get_hidden_status_id();
break;
case 'private':
$status = bbp_get_private_status_id();
break;
case 'public':
default:
$status = bbp_get_public_status_id();
break;
}
// Create the initial forum
$forum_id = bbp_insert_forum(array('post_parent' => bbp_get_group_forums_root_id(), 'post_title' => $group['name'], 'post_content' => $group['description'], 'post_status' => $status));
bbp_add_forum_id_to_group($group_id, $forum_id);
bbp_add_group_id_to_forum($forum_id, $group_id);
}
}
}
}
do_action('bp_group_organizer_import_group', $group_id);
return $group_id;
}
/**
* Returns the menu formatted to edit.
*
* @return string|WP_Error $output The menu formatted to edit or error object on failure.
*/
function bp_get_groups_to_edit()
{
// TODO: verify whether this is needed
// $groups_list = groups_get_groups(array(
// 'per_page' => groups_get_total_group_count()
// ));
if (bpgo_is_hierarchy_available()) {
$groups_list = array('groups' => BP_Groups_Hierarchy::get_tree());
$groups_list['total'] = count($groups_list['groups']);
} else {
$groups_list = BP_Groups_Group::get('alphabetical');
}
$result = '<div id="menu-instructions" class="post-body-plain';
$result .= !empty($menu_items) ? ' menu-instructions-inactive">' : '">';
$result .= __('Add groups using the box to the left, or arrange groups below.', 'bp-group-organizer');
$result .= '</div>';
if ($groups_list['total'] == 0) {
return $result . ' <ul class="menu" id="menu-to-edit"><li>' . __('No groups were found.', 'bp-group-organizer') . '</li></ul>';
}
if ($groups_list['total'] != 0) {
$walker_class_name = apply_filters('wp_edit_group_walker', 'Walker_Group_Edit');
if (class_exists($walker_class_name)) {
$walker = new $walker_class_name();
} else {
return new WP_Error('menu_walker_not_exist', sprintf(__('The Walker class named <strong>%s</strong> does not exist.'), $walker_class_name));
}
$result .= '<ul class="menu" id="menu-to-edit"> ';
$result .= walk_group_tree($groups_list['groups'], 0, (object) array('walker' => $walker));
$result .= ' </ul> ';
return $result;
}
}