david
e07339ecf4
git-svn-id: https://192.168.0.254/svn/Proyectos.ASong2U_Web/trunk@144 cd1a4ea2-8c7f-e448-aada-19d1fee9e1d6
482 lines
15 KiB
PHP
482 lines
15 KiB
PHP
<?php
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/* Load JS necessary for group invitation pages */
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function invite_anyone_add_js() {
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global $bp;
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if ( $bp->current_action == BP_INVITE_ANYONE_SLUG || ( isset( $bp->action_variables[1] ) && $bp->action_variables[1] == BP_INVITE_ANYONE_SLUG ) ) {
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wp_enqueue_script( 'invite-anyone-autocomplete-js', WP_PLUGIN_URL . '/invite-anyone/group-invites/jquery.autocomplete/jquery.autocomplete-min.js', array( 'jquery' ) );
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wp_register_script( 'invite-anyone-js', WP_PLUGIN_URL . '/invite-anyone/group-invites/group-invites-js.js', array( 'invite-anyone-autocomplete-js' ) );
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wp_enqueue_script( 'invite-anyone-js' );
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}
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}
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add_action( 'wp_head', 'invite_anyone_add_js', 1 );
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function invite_anyone_add_group_invite_css() {
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global $bp;
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if ( $bp->current_action == BP_INVITE_ANYONE_SLUG || ( isset( $bp->action_variables[1] ) && $bp->action_variables[1] == BP_INVITE_ANYONE_SLUG ) ) {
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$style_url = WP_PLUGIN_URL . '/invite-anyone/group-invites/group-invites-css.css';
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$style_file = WP_PLUGIN_DIR . '/invite-anyone/group-invites/group-invites-css.css';
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if (file_exists($style_file)) {
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wp_register_style('invite-anyone-group-invites-style', $style_url);
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wp_enqueue_style('invite-anyone-group-invites-style');
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}
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}
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}
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add_action( 'wp_print_styles', 'invite_anyone_add_group_invite_css' );
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function invite_anyone_add_old_css() { ?>
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<style type="text/css">
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li a#nav-invite-anyone {
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padding: 0.55em 3.1em 0.55em 0px !important;
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margin-right: 10px;
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background: url(<?php echo WP_PLUGIN_URL, '/invite-anyone/invite-anyone/invite_bullet.gif'; ?>) no-repeat 89% 52%;
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}
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</style>
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<?php
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}
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class BP_Invite_Anyone extends BP_Group_Extension {
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var $enable_nav_item = true;
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var $enable_create_step = true;
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var $enable_edit_item = false;
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function bp_invite_anyone() {
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global $bp;
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$this->has_caps = true;
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/* Group API Extension Properties */
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$this->name = __( 'Send invitations', 'buddypress' );
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$this->slug = BP_INVITE_ANYONE_SLUG;
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/* Set as early in the order as possible */
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$this->create_step_position = 42;
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$this->nav_item_position = 71;
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/* Generic check access */
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if ( $this->has_caps == false ) {
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$this->enable_create_step = false;
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$this->enable_edit_step = false;
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}
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$this->enable_nav_item = $this->enable_nav_item();
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$this->enable_create_step = $this->enable_nav_item();
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}
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function display() {
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global $bp;
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if ( BP_INVITE_ANYONE_SLUG == $bp->current_action && isset( $bp->action_variables[0] ) && 'send' == $bp->action_variables[0] ) {
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if ( !check_admin_referer( 'groups_send_invites', '_wpnonce_send_invites' ) )
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return false;
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// Send the invites.
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groups_send_invites( $bp->loggedin_user->id, $bp->groups->current_group->id );
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do_action( 'groups_screen_group_invite', $bp->groups->current_group->id );
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// Hack to imitate bp_core_add_message, since bp_core_redirect is giving me such hell
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echo '<div id="message" class="updated"><p>' . __( 'Group invitation sent.', 'buddypress' ) . '</p></div>';
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}
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invite_anyone_create_screen_content('invite');
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}
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function create_screen() {
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global $bp;
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/* If we're not at this step, go bye bye */
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if ( !bp_is_group_creation_step( $this->slug ) )
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return false;
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invite_anyone_create_screen_content( 'create' );
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wp_nonce_field( 'groups_create_save_' . $this->slug );
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}
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function create_screen_save( ) {
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global $bp;
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/* Always check the referer */
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check_admin_referer( 'groups_create_save_' . $this->slug );
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/* Set method and save */
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if ( bp_group_has_invites() )
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$this->has_invites = true;
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$this->method = 'create';
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$this->save();
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}
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function save() {
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global $bp;
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/* Set error redirect based on save method */
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if ( $this->method == 'create' )
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$redirect_url = $bp->loggedin_user->domain . $bp->groups->slug . '/create/step/' . $this->slug;
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else
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$redirect_url = bp_get_group_permalink( $bp->groups->current_group ) . '/admin/' . $this->slug;
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groups_send_invites( $bp->loggedin_user->id, $bp->groups->current_group->id );
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if ( $this->has_invites )
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bp_core_add_message( __('Group invitation sent.', 'buddypress') );
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else
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bp_core_add_message( __('Group created successfully.', 'buddypress') );
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}
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function enable_nav_item() {
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global $bp;
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if ( invite_anyone_group_invite_access_test() == 'anyone' )
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return true;
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else
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return false;
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}
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function widget_display() {}
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}
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bp_register_group_extension( 'BP_Invite_Anyone' );
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function invite_anyone_catch_group_invites() {
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global $bp;
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if ( BP_INVITE_ANYONE_SLUG == $bp->current_action && isset( $bp->action_variables[0] ) && 'send' == $bp->action_variables[0] ) {
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if ( !check_admin_referer( 'groups_send_invites', '_wpnonce_send_invites' ) )
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return false;
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// Send the invites.
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groups_send_invites( $bp->loggedin_user->id, $bp->groups->current_group->id );
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bp_core_add_message( __('Group invitation sent.', 'buddypress') );
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do_action( 'groups_screen_group_invite', $bp->groups->current_group->id );
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bp_core_redirect( bp_get_group_permalink( $bp->groups->current_group ) . BP_INVITE_ANYONE_SLUG );
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}
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}
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add_action( 'wp', 'invite_anyone_catch_group_invites', 1 );
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function invite_anyone_create_screen_content( $event ) {
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if ( !$template = locate_template( 'groups/single/invite-anyone.php', true ) ) {
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include_once( 'templates/invite-anyone.php' );
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}
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}
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/* Creates the list of members on the Sent Invite screen */
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function bp_new_group_invite_member_list() {
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echo bp_get_new_group_invite_member_list();
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}
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function bp_get_new_group_invite_member_list( $args = '' ) {
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global $bp;
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$defaults = array(
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'group_id' => false,
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'separator' => 'li'
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);
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$r = wp_parse_args( $args, $defaults );
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extract( $r, EXTR_SKIP );
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if ( !$group_id )
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$group_id = isset( $bp->groups->new_group_id ) ? $bp->groups->new_group_id : $bp->groups->current_group->id;
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$friends = get_members_invite_list( $bp->loggedin_user->id, $group_id );
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if ( $friends ) {
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$invites = groups_get_invites_for_group( $bp->loggedin_user->id, $group_id );
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for ( $i = 0; $i < count( $friends ); $i++ ) {
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$checked = '';
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if ( $invites ) {
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if ( in_array( $friends[$i]['id'], $invites ) ) {
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$checked = ' checked="checked"';
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}
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}
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$items[] = '<' . $separator . '><input' . $checked . ' type="checkbox" name="friends[]" id="f-' . $friends[$i]['id'] . '" value="' . esc_html( $friends[$i]['id'] ) . '" /> ' . $friends[$i]['full_name'] . '</' . $separator . '>';
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}
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}
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return implode( "\n", (array)$items );
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}
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/**
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* Fetch a list of site members eligible to be invited to a group.
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*
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* The list is essentially a list of everyone on the site, minus the logged in user and members
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* of the current group.
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*
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* @package Invite Anyone
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* @since 1.0
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*
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* @param int $group_id The group_id you want to exclude
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* @param str $search_terms If you want to search on username/display name
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* @return array $users An array of located users
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*/
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function invite_anyone_invite_query( $group_id = false, $search_terms = false ) {
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// Get a list of group members to be excluded from the main query
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$group_members = array();
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$args = array(
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'group_id' => $group_id,
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'exclude_admins_mods' => false
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);
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if ( $search_terms )
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$args['search'] = $search_terms;
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if ( bp_group_has_members( $args ) ) {
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while ( bp_group_members() ) {
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bp_group_the_member();
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$group_members[] = bp_get_group_member_id();
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}
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}
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// Don't include the logged-in user, either
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$group_members[] = bp_loggedin_user_id();
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// Now do a user query
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// Pass a null blog id so that the capabilities check is skipped. For BP blog_id doesn't
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// matter anyway
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$user_query = new Invite_Anyone_User_Query( array( 'blog_id' => NULL, 'exclude' => $group_members, 'search' => $search_terms ) );
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return $user_query->results;
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}
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/**
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* Extends the WP_User_Query class to make it easier for us to search across different fields
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*
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* @package Invite Anyone
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* @since 1.0.4
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*/
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class Invite_Anyone_User_Query extends WP_User_Query {
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function __construct( $query = null ) {
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add_action( 'pre_user_query', array( &$this, 'filter_registered_users_only' ) );
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parent::__construct( $query );
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}
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/**
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* BuddyPress has different user statuses. We need to filter the user list so only registered users are shown.
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*/
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function filter_registered_users_only( $query ) {
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$query->query_where .= ' AND user_status = 0';
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}
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/**
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* @see WP_User_Query::get_search_sql()
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*/
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function get_search_sql( $string, $cols, $wild = false ) {
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$string = esc_sql( $string );
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// Always search all columns
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$cols = array(
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'user_email',
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'user_login',
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'user_nicename',
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'user_url',
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'display_name'
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);
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// Always do 'both' for trailing_wild
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$wild = 'both';
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$searches = array();
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$leading_wild = ( 'leading' == $wild || 'both' == $wild ) ? '%' : '';
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$trailing_wild = ( 'trailing' == $wild || 'both' == $wild ) ? '%' : '';
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foreach ( $cols as $col ) {
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if ( 'ID' == $col )
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$searches[] = "$col = '$string'";
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else
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$searches[] = "$col LIKE '$leading_wild" . like_escape($string) . "$trailing_wild'";
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}
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return ' AND (' . implode(' OR ', $searches) . ') AND user_status = 0';
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}
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}
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function get_members_invite_list( $user_id = false, $group_id ) {
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global $bp, $wpdb;
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if ( $users = invite_anyone_invite_query( $bp->groups->current_group->id ) ) {
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foreach( (array)$users as $member ) {
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$user_id = $member->ID;
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$display_name = bp_core_get_user_displayname( $user_id );
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if ( $display_name != '' ) {
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$friends[] = array(
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'id' => $user_id,
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'full_name' => $display_name
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);
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}
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}
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}
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if ( !$friends )
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return false;
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return $friends;
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}
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function invite_anyone_ajax_invite_user() {
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global $bp;
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check_ajax_referer( 'groups_invite_uninvite_user' );
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if ( !$_POST['friend_id'] || !$_POST['friend_action'] || !$_POST['group_id'] )
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return false;
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if ( 'invite' == $_POST['friend_action'] ) {
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if ( !groups_invite_user( array( 'user_id' => $_POST['friend_id'], 'group_id' => $_POST['group_id'] ) ) )
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return false;
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$user = new BP_Core_User( $_POST['friend_id'] );
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$group_slug = isset( $bp->groups->root_slug ) ? $bp->groups->root_slug : $bp->groups->slug;
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echo '<li id="uid-' . $user->id . '">';
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echo bp_core_fetch_avatar( array( 'item_id' => $user->id ) );
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echo '<h4>' . bp_core_get_userlink( $user->id ) . '</h4>';
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echo '<span class="activity">' . esc_html( $user->last_active ) . '</span>';
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echo '<div class="action">
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<a class="remove" href="' . wp_nonce_url( $bp->loggedin_user->domain . $group_slug . '/' . $_POST['group_id'] . '/invites/remove/' . $user->id, 'groups_invite_uninvite_user' ) . '" id="uid-' . esc_html( $user->id ) . '">' . __( 'Remove Invite', 'buddypress' ) . '</a>
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</div>';
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echo '</li>';
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} else if ( 'uninvite' == $_POST['friend_action'] ) {
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groups_uninvite_user( $_POST['friend_id'], $_POST['group_id'] );
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}
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die();
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}
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add_action( 'wp_ajax_invite_anyone_groups_invite_user', 'invite_anyone_ajax_invite_user' );
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function invite_anyone_ajax_autocomplete_results() {
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global $bp;
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$return = array(
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'query' => $_REQUEST['query'],
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'data' => array(),
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'suggestions' => array()
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);
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$users = invite_anyone_invite_query( $bp->groups->current_group->id, $_REQUEST['query'] );
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if ( $users ) {
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$suggestions = array();
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$data = array();
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foreach ( $users as $user ) {
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$suggestions[] = $user->display_name . ' (' . $user->user_login . ')';
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$data[] = $user->ID;
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}
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$return['suggestions'] = $suggestions;
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$return['data'] = $data;
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}
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die( json_encode( $return ) );
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}
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add_action( 'wp_ajax_invite_anyone_autocomplete_ajax_handler', 'invite_anyone_ajax_autocomplete_results' );
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function invite_anyone_remove_group_creation_invites( $a ) {
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foreach ( $a as $key => $value ) {
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if ( $key == 'group-invites' ) {
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unset( $a[$key] );
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}
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}
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return $a;
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}
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function invite_anyone_remove_invite_subnav() {
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global $bp;
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if ( invite_anyone_group_invite_access_test() == 'friends' )
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return;
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if ( isset( $bp->groups->group_creation_steps['group-invites'] ) )
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unset( $bp->groups->group_creation_steps['group-invites'] );
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// BP 1.5 / BP 1.2
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$parent_slug = isset( $bp->groups->root_slug ) && isset( $bp->groups->current_group->slug ) ? $bp->groups->current_group->slug : $bp->groups->slug;
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bp_core_remove_subnav_item( $parent_slug, 'send-invites' );
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}
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add_filter( 'groups_create_group_steps', 'invite_anyone_remove_group_creation_invites', 1 );
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add_action( 'bp_setup_nav', 'invite_anyone_remove_invite_subnav', 15 );
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/* Utility function to test which members the current user can invite to a group */
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function invite_anyone_group_invite_access_test() {
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global $current_user, $bp;
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if ( !is_user_logged_in() || empty( $bp->groups->current_group ) )
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return 'noone';
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if ( !$iaoptions = get_option( 'invite_anyone' ) )
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$iaoptions = array();
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if ( bp_is_group_create() ) {
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if ( empty( $iaoptions['group_invites_can_group_admin'] ) || $iaoptions['group_invites_can_group_admin'] == 'anyone' || !$iaoptions['group_invites_can_group_admin'] )
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return 'anyone';
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if ( $iaoptions['group_invites_can_group_admin'] == 'friends' )
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return 'friends';
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if ( $iaoptions['group_invites_can_group_admin'] == 'noone' )
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return 'noone';
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}
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if ( !groups_is_user_member( $bp->loggedin_user->id, $bp->groups->current_group->id ) )
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return 'noone';
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if ( is_super_admin() ) {
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if ( empty( $iaoptions['group_invites_can_admin'] ) || $iaoptions['group_invites_can_admin'] == 'anyone' || !$iaoptions['group_invites_can_admin'] )
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return 'anyone';
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if ( $iaoptions['group_invites_can_admin'] == 'friends' )
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return 'friends';
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if ( $iaoptions['group_invites_can_admin'] == 'noone' )
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return 'noone';
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} else if ( bp_group_is_admin() || bp_is_group_create() ) {
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if ( empty( $iaoptions['group_invites_can_group_admin'] ) || $iaoptions['group_invites_can_group_admin'] == 'anyone' || !$iaoptions['group_invites_can_group_admin'] )
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return 'anyone';
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if ( $iaoptions['group_invites_can_group_admin'] == 'friends' )
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return 'friends';
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if ( $iaoptions['group_invites_can_group_admin'] == 'noone' )
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return 'noone';
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} else if ( bp_group_is_mod() ) {
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if ( empty( $iaoptions['group_invites_can_group_mod'] ) || $iaoptions['group_invites_can_group_mod'] == 'anyone' || !$iaoptions['group_invites_can_group_mod'] )
|
|
return 'anyone';
|
|
if ( $iaoptions['group_invites_can_group_mod'] == 'friends' )
|
|
return 'friends';
|
|
if ( $iaoptions['group_invites_can_group_mod'] == 'noone' )
|
|
return 'noone';
|
|
} else {
|
|
if ( empty( $iaoptions['group_invites_can_group_member'] ) || $iaoptions['group_invites_can_group_member'] == 'anyone' || !$iaoptions['group_invites_can_group_member'] )
|
|
return 'anyone';
|
|
if ( $iaoptions['group_invites_can_group_member'] == 'friends' )
|
|
return 'friends';
|
|
if ( $iaoptions['group_invites_can_group_member'] == 'noone' )
|
|
return 'noone';
|
|
}
|
|
|
|
return 'noone';
|
|
}
|
|
|
|
?>
|