get_error_message('blogname') ) { ?>
groups->current_group->slug );
/*
* If we're re-directing from bp_groupblog_validate_blog_signup(), it means that there was a problem
* creating the blog either because the name already exists, or it doesn't have enough characters, or
* because it only contains numbers.
*/
if ( isset ( $_GET['create_error'] ) ) {
$blog_address .= 'blog';
}
?>
domain . $current_site->path . $blog_address ?>
$blogname, 'blog_title' => $blog_title, 'errors' => $errors ));
$blogname = $filtered_results['blogname'];
$blog_title = $filtered_results['blog_title'];
$errors = $filtered_results['errors'];
if ( !isset ( $groupblog_create_screen ) ) {
$groupblog_create_screen = false;
}
if ( !$groupblog_create_screen ) { ?>
get_error_code() ) {
$message .= $errors->get_error_message('blogname');
$message .= __( ' However, you may continue with the blog address as listed below.', 'groupblog' );
$message .= __( ' We suggest adjusting the group name in group details following these requirements.', 'groupblog' );
$message .= __( ' 1. Only letters and numbers allowed.', 'groupblog' );
$message .= __( ' 2. Must be at least four characters.', 'groupblog' );
$message .= __( ' 3. Has to contain letters as well.', 'groupblog' );
bp_core_add_message( $message, 'error' );
//Hello Lost fan!
if ( $bp->action_variables[0] == 'step' ) {
bp_core_redirect( $bp->loggedin_user->domain . $bp->groups->slug . '/create/step/' . $bp->action_variables[1] . '/?create_error=4815162342' );
} else {
bp_core_redirect( site_url() . '/' . $bp->current_component . '/' . $bp->current_item . '/admin/group-blog/?create_error=4815162342' );
}
}
$public = (int) $_POST['blog_public'];
$meta = apply_filters('signup_create_blog_meta', array ('lang_id' => 1, 'public' => $public)); // depreciated
$meta = apply_filters( "add_signup_meta", $meta );
$groupblog_blog_id = wpmu_create_blog( $domain, $path, $blog_title, $current_user->id, $meta, $wpdb->siteid );
$errors = $filtered_results['errors'];
return true;
}
/**
* Silently add a user to a group blog
*
* This next section contains functions to silently add a user to a group blog.
* This code runs every time the site is loaded, but exits out if:
* - the group blogging function is not enabled
* - the site being visited is not linked to a group
* - the user is not logged in
* - the logged in user is not a group member
* - the user has already been assigned a role
* - the user is an admin
*
* Inspired by and borrowing some code from Burt Adsit's plugin Community Blogs
* Plugin URI: http://wordpress.org/extend/plugins/bp-community-blogs/
* Author URI: http://buddypress.org/developers/burtadsit/
*/
/**
* bp_groupblog_get_current_role()
*
* Retrieves the current role of the logged in user of the blog being viewed.
*/
function bp_groupblog_get_current_role() {
global $bp, $blog_id, $current_blog;
$blog_id = $current_blog->blog_id;
// determine users role, if any, on this blog
$roles = get_usermeta( $bp->loggedin_user->id, 'wp_' . $blog_id . '_capabilities' );
// this seems to be the only way to do this
if ( isset( $roles['subscriber'] ) )
$user_role = 'subscriber';
elseif ( isset( $roles['contributor'] ) )
$user_role = 'contributor';
elseif ( isset( $roles['author'] ) )
$user_role = 'author';
elseif ( isset( $roles['editor'] ) )
$user_role = 'editor';
elseif ( isset( $roles['administrator'] ) )
$user_role = 'administrator';
elseif ( is_site_admin() )
$user_role = 'siteadmin';
else $user_role = 'norole';
return $user_role;
}
/**
* Why do we have to repate these?
* These are taken from bp-groups-classes.php.
* For whatever reason we could not call them any other way.
*/
function bp_groupblog_check_is_admin( $user_id, $group_id ) {
global $wpdb, $bp;
if ( !$user_id )
return false;
return $wpdb->query( $wpdb->prepare( "SELECT id FROM {$bp->groups->table_name_members} WHERE user_id = %d AND group_id = %d AND is_admin = 1 AND is_banned = 0", $user_id, $group_id ) );
}
function bp_groupblog_check_is_mod( $user_id, $group_id ) {
global $wpdb, $bp;
if ( !$user_id )
return false;
return $wpdb->query( $wpdb->prepare( "SELECT id FROM {$bp->groups->table_name_members} WHERE user_id = %d AND group_id = %d AND is_mod = 1 AND is_banned = 0", $user_id, $group_id ) );
}
function bp_groupblog_check_is_member( $user_id, $group_id ) {
global $wpdb, $bp;
if ( !$user_id )
return false;
return $wpdb->query( $wpdb->prepare( "SELECT id FROM {$bp->groups->table_name_members} WHERE user_id = %d AND group_id = %d AND is_confirmed = 1 AND is_banned = 0", $user_id, $group_id ) );
}
/**
* bp_groupblog_join_this_blog()
*
* Set the user role based on the different variables.
*/
/* No longer used on Boone's version */
function bp_groupblog_join_this_blog() {
require_once( ABSPATH . WPINC . '/registration.php'); // is this accessable already? dunno
global $bp, $wpdb, $username, $blog_id, $userdata, $current_blog;
if ( is_site_admin() || !is_user_logged_in() ) // do nothing
return;
if ( groups_get_groupmeta ( $group_id, 'groupblog_enable_blog' ) == '1' )
return;
$blog_id = $current_blog->blog_id;
// If the blog being viewed isn't linked to a group, get the heck out of here!
if ( !( $group_id = get_groupblog_group_id ( $blog_id ) ) )
return;
// Setup some variables
$groupblog_silent_add = groups_get_groupmeta ( $group_id, 'groupblog_silent_add' );
$groupblog_default_member_role = groups_get_groupmeta ( $group_id, 'groupblog_default_member_role' );
$groupblog_default_mod_role = groups_get_groupmeta ( $group_id, 'groupblog_default_mod_role' );
$groupblog_default_admin_role = groups_get_groupmeta ( $group_id, 'groupblog_default_admin_role' );
$groupblog_creator_role = 'admin';
$group = new BP_Groups_Group ( $group_id );
if ( $group->creator_id == $bp->loggedin_user->id ) {
return;
//$default_role = $groupblog_creator_role;
} else if ( bp_groupblog_check_is_admin ( $bp->loggedin_user->id, $group_id ) ) {
$default_role = $groupblog_default_admin_role;
} else if ( bp_groupblog_check_is_mod ( $bp->loggedin_user->id, $group_id ) ) {
$default_role = $groupblog_default_mod_role;
} else if ( bp_groupblog_check_is_member ( $bp->loggedin_user->id, $group_id ) ) {
$default_role = $groupblog_default_member_role;
} else {
return;
}
$user_role = bp_groupblog_get_current_role();
if ($user_role == $default_role && $groupblog_silent_add == true) return false;
if ( !is_user_member_of_blog($bp->loggedin_user->id, $blog_id) && $groupblog_silent_add == true ){
add_user_to_blog($blog_id, $bp->loggedin_user->id, $default_role);
}
else if ( $groupblog_silent_add == true ) {
$user = new WP_User($bp->loggedin_user->id);
$user->set_role($default_role);
wp_cache_delete($bp->loggedin_user->id, 'users' );
}
else if ( $groupblog_silent_add != true ) {
$user = new WP_User($bp->loggedin_user->id);
$user->set_role('subscriber');
wp_cache_delete($bp->loggedin_user->id, 'users' );
}
// user_id, old role, new role
do_action('bp_groupblog_upgrade_user',$bp->loggedin_user->id, $user_role, $default_role);
}
// add_action( 'wp_head', 'bp_groupblog_join_this_blog', 99 );
// add_action( 'admin_head', 'bp_groupblog_join_this_blog', 99 );
function bp_groupblog_remove_user( $group_id, $user_id = false ) {
require_once( ABSPATH . WPINC . '/registration.php'); // is this accessable already? dunno
global $bp, $wpdb, $username, $blog_id, $userdata, $current_blog;
if (!is_user_logged_in()) // do nothing
return;
if ( !$user_id )
$user_id = $bp->loggedin_user->id;
$blog_id = get_groupblog_blog_id( $group_id );
if ( !is_user_member_of_blog($user_id, $blog_id) )
return;
switch_to_blog( $blog_id );
$user = new WP_User( $user_id );
$user->set_role('subscriber');
wp_cache_delete($bp->loggedin_user->id, 'users' );
}
add_action( 'groups_leave_group', 'bp_groupblog_remove_user' );
/**
* groupblog_screen_blog_latest()
*
* Load the group blog latest on group home page, loaded through a template file.
*/
function groupblog_screen_blog_latest() {
global $bp, $wp;
if ( file_exists( STYLESHEETPATH . '/groupblog/blog-latest.php' ) )
load_template( STYLESHEETPATH . '/groupblog/blog-latest.php' );
else
load_template( WP_PLUGIN_DIR . '/bp-groupblog/groupblog/blog-latest.php' );
}
add_action ('groups_custom_group_boxes', 'groupblog_screen_blog_latest');
/**
* groupblog_screen_blog()
*
* Load the template file to display the group blog contents.
* The following method uses the BuddyPress plugin-template.
* If you wish to use your own template, comment out these two
* functions and un-comment the 'groupblog_screen_blog()' below.
* This requires a different theme file. Advanced users only!
*/
function groupblog_screen_blog() {
global $bp, $wp;
if ( $bp->current_component == $bp->groups->slug && 'blog' == $bp->current_action ) {
add_action( 'bp_template_content', 'groupblog_screen_blog_content' );
bp_core_load_template( 'plugin-template' );
}
}
function groupblog_screen_blog_content() {
global $bp, $wp;
if ( file_exists( STYLESHEETPATH . '/groupblog/blog.php' ) )
load_template( STYLESHEETPATH . '/groupblog/blog.php' );
else
load_template( WP_PLUGIN_DIR . '/bp-groupblog/groupblog/blog.php' );
}
/**
* groupblog_screen_blog()
*
* Load the template file to display the group blog contents.
* This function is a replacement for the two function mentioned
* just above here. This function loads its own template, thus it
* does not rely on the BUddyPress plugin-template.
* Make sure you have an appropiate theme folder/file in the root
* of your active theme. Advanced users only!
*/
/*
function groupblog_screen_blog() {
global $bp;
if ( $bp->current_component == $bp->groups->slug && 'blog' == $bp->current_action ) {
bp_core_load_template( apply_filters( 'groupblog_screen_blog', 'groupblog/blog' ) );
}
}
add_action( 'wp', 'groupblog_screen_blog', 4 );
*/
/**
* groupblog_blog_links()
*
* List some quick links to the blog admin from the frontend pages.
*/
function groupblog_blog_links() {
global $current_user, $current_blog;
if ( get_groupblog_blog_id() ) {
$blog_details = get_blog_details( get_groupblog_blog_id() );
$role = get_blog_role_for_user( $current_user->id, get_groupblog_blog_id() );
} else {
$blog_details = get_blog_details( $current_blog->blog_id );
$role = get_blog_role_for_user( $current_user->id, $current_blog->blog_id );
}
?>